Merge remote-tracking branch 'origin/dev' into fix/copilot-transcript-compaction

The `@@agptfile:` expansion system previously used content-sniffing
(trying
`json.loads` then `csv.Sniffer`) to decide whether to parse file content
as
structured data. This was fragile — a file containing just `"42"` would
be
parsed as an integer, and the heuristics could misfire on ambiguous
content.

This PR replaces content-sniffing with **extension/MIME-based format
detection**.
When the file has a well-known extension (`.json`, `.csv`, etc.) or MIME
type
fragment (`workspace://id#application/json`), the content is parsed
accordingly.
Unknown formats or parse failures always fall back to plain string — no
surprises.

> [!NOTE]
> This PR builds on the `@@agptfile:` file reference protocol introduced
in #12332 and the structured data auto-parsing added in #12390.
>
> **What is `@@agptfile:`?**
> It is a special URI prefix (e.g. `@@agptfile:workspace:///report.csv`)
that the CoPilot SDK expands inline before sending tool arguments to
blocks. This lets the AI reference workspace files by name, and the SDK
automatically reads and injects the file content. See #12332 for the
full design.

### Changes 🏗️

**New utility: `backend/util/file_content_parser.py`**
- `infer_format(uri)` — determines format from file extension or MIME
fragment
- `parse_file_content(content, fmt)` — parses content, never raises
- Supported text formats: JSON, JSONL/NDJSON, CSV, TSV, YAML, TOML
- Supported binary formats: Parquet (via pyarrow), Excel/XLSX (via
openpyxl)
- JSON scalars (strings, numbers, booleans, null) stay as strings — only
  containers (arrays, objects) are promoted
- CSV/TSV require ≥1 row and ≥2 columns to qualify as tabular data
- Added `openpyxl` dependency for Excel reading via pandas
- Case-insensitive MIME fragment matching per RFC 2045
- Shared `PARSE_EXCEPTIONS` constant to avoid duplication between
modules

**Updated `expand_file_refs_in_args` in `file_ref.py`**
- Bare refs now use `infer_format` + `parse_file_content` instead of the
  old `_try_parse_structured` content-sniffing function
- Binary formats (parquet, xlsx) read raw bytes via `read_file_bytes`
- Embedded refs (text around `@@agptfile:`) still produce plain strings
- **Size guards**: Workspace and sandbox file reads now enforce a 10 MB
limit
  (matching the existing local file limit) to prevent OOM on large files

**Updated `blocks/github/commits.py`**
- Consolidated `_create_blob` and `_create_binary_blob` into a single
function
  with an `encoding` parameter

**Updated copilot system prompt**
- Documents the extension-based structured data parsing and supported
formats

**66 new tests** in `file_content_parser_test.py` covering:
- Format inference (extension, MIME, case-insensitive, precedence)
- All 8 format parsers (happy path + edge cases + fallbacks)
- Binary format handling (string input fallback, invalid bytes fallback)
- Unknown format passthrough

### Checklist 📋

#### For code changes:
- [x] I have clearly listed my changes in the PR description
- [x] I have made a test plan
- [x] I have tested my changes according to the test plan:
  - [x] All 66 file_content_parser_test.py tests pass
  - [x] All 31 file_ref_test.py tests pass
  - [x] All 13 file_ref_integration_test.py tests pass
  - [x] `poetry run format` passes clean (including pyright)

.claude/skills/backend-check/SKILL.md

@@ -1,17 +0,0 @@
----
-name: backend-check
-description: Run the full backend formatting, linting, and test suite. Ensures code quality before commits and PRs. TRIGGER when backend Python code has been modified and needs validation.
-user-invocable: true
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# Backend Check
-
-## Steps
-
-1. **Format**: `poetry run format` — runs formatting AND linting. NEVER run ruff/black/isort individually
-2. **Fix** any remaining errors manually, re-run until clean
-3. **Test**: `poetry run test` (runs DB setup + pytest). For specific files: `poetry run pytest -s -vvv <test_files>`
-4. **Snapshots** (if needed): `poetry run pytest path/to/test.py --snapshot-update` — review with `git diff`

.claude/skills/code-style/SKILL.md

@@ -1,35 +0,0 @@
----
-name: code-style
-description: Python code style preferences for the AutoGPT backend. Apply when writing or reviewing Python code. TRIGGER when writing new Python code, reviewing PRs, or refactoring backend code.
-user-invocable: false
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# Code Style
-
-## Imports
-
-- **Top-level only** — no local/inner imports. Move all imports to the top of the file.
-
-## Typing
-
-- **No duck typing** — avoid `hasattr`, `getattr`, `isinstance` for type dispatch. Use proper typed interfaces, unions, or protocols.
-- **Pydantic models** over dataclass, namedtuple, or raw dict for structured data.
-- **No linter suppressors** — avoid `# type: ignore`, `# noqa`, `# pyright: ignore` etc. 99% of the time the right fix is fixing the type/code, not silencing the tool.
-
-## Code Structure
-
-- **List comprehensions** over manual loop-and-append.
-- **Early return** — guard clauses first, avoid deep nesting.
-- **Flatten inline** — prefer short, concise expressions. Reduce `if/else` chains with direct returns or ternaries when readable.
-- **Modular functions** — break complex logic into small, focused functions rather than long blocks with nested conditionals.
-
-## Review Checklist
-
-Before finishing, always ask:
-- Can any function be split into smaller pieces?
-- Is there unnecessary nesting that an early return would eliminate?
-- Can any loop be a comprehension?
-- Is there a simpler way to express this logic?

.claude/skills/frontend-check/SKILL.md

@@ -1,16 +0,0 @@
----
-name: frontend-check
-description: Run the full frontend formatting, linting, and type checking suite. Ensures code quality before commits and PRs. TRIGGER when frontend TypeScript/React code has been modified and needs validation.
-user-invocable: true
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# Frontend Check
-
-## Steps (in order)
-
-1. **Format**: `pnpm format` — NEVER run individual formatters
-2. **Lint**: `pnpm lint` — fix errors, re-run until clean
-3. **Types**: `pnpm types` — if it keeps failing after multiple attempts, stop and ask the user

.claude/skills/new-block/SKILL.md

@@ -1,29 +0,0 @@
----
-name: new-block
-description: Create a new backend block following the Block SDK Guide. Guides through provider configuration, schema definition, authentication, and testing. TRIGGER when user asks to create a new block, add a new integration, or build a new node for the graph editor.
-user-invocable: true
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# New Block Creation
-
-Read `docs/platform/block-sdk-guide.md` first for the full guide.
-
-## Steps
-
-1. **Provider config** (if external service): create `_config.py` with `ProviderBuilder`
-2. **Block file** in `backend/blocks/` (from `autogpt_platform/backend/`):
-   - Generate a UUID once with `uuid.uuid4()`, then **hard-code that string** as `id` (IDs must be stable across imports)
-   - `Input(BlockSchema)` and `Output(BlockSchema)` classes
-   - `async def run` that `yield`s output fields
-3. **Files**: use `store_media_file()` with `"for_block_output"` for outputs
-4. **Test**: `poetry run pytest 'backend/blocks/test/test_block.py::test_available_blocks[MyBlock]' -xvs`
-5. **Format**: `poetry run format`
-
-## Rules
-
-- Analyze interfaces: do inputs/outputs connect well with other blocks in a graph?
-- Use top-level imports, avoid duck typing
-- Always use `for_block_output` for block outputs

.claude/skills/openapi-regen/SKILL.md

@@ -1,28 +0,0 @@
----
-name: openapi-regen
-description: Regenerate the OpenAPI spec and frontend API client. Starts the backend REST server, fetches the spec, and regenerates the typed frontend hooks. TRIGGER when API routes change, new endpoints are added, or frontend API types are stale.
-user-invocable: true
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# OpenAPI Spec Regeneration
-
-## Steps
-
-1. **Run end-to-end** in a single shell block (so `REST_PID` persists):
-   ```bash
-   cd autogpt_platform/backend && poetry run rest &
-   REST_PID=$!
-   WAIT=0; until curl -sf http://localhost:8006/health > /dev/null 2>&1; do sleep 1; WAIT=$((WAIT+1)); [ $WAIT -ge 60 ] && echo "Timed out" && kill $REST_PID && exit 1; done
-   cd ../frontend && pnpm generate:api:force
-   kill $REST_PID
-   pnpm types && pnpm lint && pnpm format
-   ```
-
-## Rules
-
-- Always use `pnpm generate:api:force` (not `pnpm generate:api`)
-- Don't manually edit files in `src/app/api/__generated__/`
-- Generated hooks follow: `use{Method}{Version}{OperationName}`

.claude/skills/pr-address/SKILL.md

@@ -0,0 +1,79 @@
+---
+name: pr-address
+description: Address PR review comments and loop until CI green and all comments resolved. TRIGGER when user asks to address comments, fix PR feedback, respond to reviewers, or babysit/monitor a PR.
+user-invocable: true
+args: "[PR number or URL] — if omitted, finds PR for current branch."
+metadata:
+  author: autogpt-team
+  version: "1.0.0"
+---
+
+# PR Address
+
+## Find the PR
+
+```bash
+gh pr list --head $(git branch --show-current) --repo Significant-Gravitas/AutoGPT
+gh pr view {N}
+```
+
+## Fetch comments (all sources)
+
+```bash
+gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/reviews       # top-level reviews
+gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments      # inline review comments
+gh api repos/Significant-Gravitas/AutoGPT/issues/{N}/comments     # PR conversation comments
+```
+
+**Bots to watch for:**
+- `autogpt-reviewer` — posts "Blockers", "Should Fix", "Nice to Have". Address ALL of them.
+- `sentry[bot]` — bug predictions. Fix real bugs, explain false positives.
+- `coderabbitai[bot]` — automated review. Address actionable items.
+
+## For each unaddressed comment
+
+Address comments **one at a time**: fix → commit → push → inline reply → next.
+
+1. Read the referenced code, make the fix (or reply explaining why it's not needed)
+2. Commit and push the fix
+3. Reply **inline** (not as a new top-level comment) referencing the fixing commit — this is what resolves the conversation for bot reviewers (coderabbitai, sentry):
+
+| Comment type | How to reply |
+|---|---|
+| Inline review (`pulls/{N}/comments`) | `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments/{ID}/replies -f body="Fixed in <commit-sha>: <description>"` |
+| Conversation (`issues/{N}/comments`) | `gh api repos/Significant-Gravitas/AutoGPT/issues/{N}/comments -f body="Fixed in <commit-sha>: <description>"` |
+
+## Format and commit
+
+After fixing, format the changed code:
+
+- **Backend** (from `autogpt_platform/backend/`): `poetry run format`
+- **Frontend** (from `autogpt_platform/frontend/`): `pnpm format && pnpm lint && pnpm types`
+
+If API routes changed, regenerate the frontend client:
+```bash
+cd autogpt_platform/backend && poetry run rest &
+REST_PID=$!
+trap "kill $REST_PID 2>/dev/null" EXIT
+WAIT=0; until curl -sf http://localhost:8006/health > /dev/null 2>&1; do sleep 1; WAIT=$((WAIT+1)); [ $WAIT -ge 60 ] && echo "Timed out" && exit 1; done
+cd ../frontend && pnpm generate:api:force
+kill $REST_PID 2>/dev/null; trap - EXIT
+```
+Never manually edit files in `src/app/api/__generated__/`.
+
+Then commit and **push immediately** — never batch commits without pushing.
+
+For backend commits in worktrees: `poetry run git commit` (pre-commit hooks).
+
+## The loop
+
+```text
+address comments → format → commit → push
+→ re-check comments → fix new ones → push
+→ wait for CI → re-check comments after CI settles
+→ repeat until: all comments addressed AND CI green AND no new comments arriving
+```
+
+While CI runs, stay productive: run local tests, address remaining comments.
+
+**The loop ends when:** CI fully green + all comments addressed + no new comments since CI settled.

.claude/skills/pr-create/SKILL.md

@@ -1,31 +0,0 @@
----
-name: pr-create
-description: Create a pull request for the current branch. TRIGGER when user asks to create a PR, open a pull request, push changes for review, or submit work for merging.
-user-invocable: true
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# Create Pull Request
-
-## Steps
-
-1. **Check for existing PR**: `gh pr view --json url -q .url 2>/dev/null` — if a PR already exists, output its URL and stop
-2. **Understand changes**: `git status`, `git diff dev...HEAD`, `git log dev..HEAD --oneline`
-3. **Read PR template**: `.github/PULL_REQUEST_TEMPLATE.md`
-4. **Draft PR title**: Use conventional commits format (see CLAUDE.md for types and scopes)
-5. **Fill out PR template** as the body — be thorough in the Changes section
-6. **Format first** (if relevant changes exist):
-   - Backend: `cd autogpt_platform/backend && poetry run format`
-   - Frontend: `cd autogpt_platform/frontend && pnpm format`
-   - Fix any lint errors, then commit formatting changes before pushing
-7. **Push**: `git push -u origin HEAD`
-8. **Create PR**: `gh pr create --base dev`
-9. **Output** the PR URL
-
-## Rules
-
-- Always target `dev` branch
-- Do NOT run tests — CI will handle that
-- Use the PR template from `.github/PULL_REQUEST_TEMPLATE.md`

.claude/skills/pr-review/SKILL.md

@@ -1,51 +1,74 @@
 ---
 name: pr-review
-description: Address all open PR review comments systematically. Fetches comments, addresses each one, reacts +1/-1, and replies when clarification is needed. Keeps iterating until all comments are addressed and CI is green. TRIGGER when user shares a PR URL, asks to address review comments, fix PR feedback, or respond to reviewer comments.
+description: Review a PR for correctness, security, code quality, and testing issues. TRIGGER when user asks to review a PR, check PR quality, or give feedback on a PR.
 user-invocable: true
+args: "[PR number or URL] — if omitted, finds PR for current branch."
 metadata:
   author: autogpt-team
   version: "1.0.0"
 ---
 
-# PR Review Comment Workflow
+# PR Review
 
-## Steps
+## Find the PR
 
-1. **Find PR**: `gh pr list --head $(git branch --show-current) --repo Significant-Gravitas/AutoGPT`
-2. **Fetch comments** (all three sources):
-   - `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/reviews` (top-level reviews)
-   - `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments` (inline review comments)
-   - `gh api repos/Significant-Gravitas/AutoGPT/issues/{N}/comments` (PR conversation comments)
-3. **Skip** comments already reacted to by PR author
-4. **For each unreacted comment**:
-   - Read referenced code, make the fix (or reply if you disagree/need info)
-   - **Inline review comments** (`pulls/{N}/comments`):
-     - React: `gh api repos/.../pulls/comments/{ID}/reactions -f content="+1"` (or `-1`)
-     - Reply: `gh api repos/.../pulls/{N}/comments/{ID}/replies -f body="..."`
-   - **PR conversation comments** (`issues/{N}/comments`):
-     - React: `gh api repos/.../issues/comments/{ID}/reactions -f content="+1"` (or `-1`)
-     - No threaded replies — post a new issue comment if needed
-   - **Top-level reviews**: no reaction API — address in code, reply via issue comment if needed
-5. **Include autogpt-reviewer bot fixes** too
-6. **Format**: `cd autogpt_platform/backend && poetry run format`, `cd autogpt_platform/frontend && pnpm format`
-7. **Commit & push**
-8. **Re-fetch comments** immediately — address any new unreacted ones before waiting on CI
-9. **Stay productive while CI runs** — don't idle. In priority order:
-   - Run any pending local tests (`poetry run pytest`, e2e, etc.) and fix failures
-   - Address any remaining comments
-   - Only poll `gh pr checks {N}` as the last resort when there's truly nothing left to do
-10. **If CI fails** — fix, go back to step 6
-11. **Re-fetch comments again** after CI is green — address anything that appeared while CI was running
-12. **Done** only when: all comments reacted AND CI is green.
+```bash
+gh pr list --head $(git branch --show-current) --repo Significant-Gravitas/AutoGPT
+gh pr view {N}
+```
 
-## CRITICAL: Do Not Stop
+## Read the diff
 
-**Loop is: address → format → commit → push → re-check comments → run local tests → wait CI → re-check comments → repeat.**
+```bash
+gh pr diff {N}
+```
 
-Never idle. If CI is running and you have nothing to address, run local tests. Waiting on CI is the last resort.
+## Fetch existing review comments
 
-## Rules
+Before posting anything, fetch existing inline comments to avoid duplicates:
 
-- One todo per comment
-- For inline review comments: reply on existing threads. For PR conversation comments: post a new issue comment (API doesn't support threaded replies)
-- React to every comment: +1 addressed, -1 disagreed (with explanation)
+```bash
+gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments
+gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/reviews
+```
+
+## What to check
+
+**Correctness:** logic errors, off-by-one, missing edge cases, race conditions (TOCTOU in file access, credit charging), error handling gaps, async correctness (missing `await`, unclosed resources).
+
+**Security:** input validation at boundaries, no injection (command, XSS, SQL), secrets not logged, file paths sanitized (`os.path.basename()` in error messages).
+
+**Code quality:** apply rules from backend/frontend CLAUDE.md files.
+
+**Architecture:** DRY, single responsibility, modular functions. `Security()` vs `Depends()` for FastAPI auth. `data:` for SSE events, `: comment` for heartbeats. `transaction=True` for Redis pipelines.
+
+**Testing:** edge cases covered, colocated `*_test.py` (backend) / `__tests__/` (frontend), mocks target where symbol is **used** not defined, `AsyncMock` for async.
+
+## Output format
+
+Every comment **must** be prefixed with `🤖` and a criticality badge:
+
+| Tier | Badge | Meaning |
+|---|---|---|
+| Blocker | `🔴 **Blocker**` | Must fix before merge |
+| Should Fix | `🟠 **Should Fix**` | Important improvement |
+| Nice to Have | `🟡 **Nice to Have**` | Minor suggestion |
+| Nit | `🔵 **Nit**` | Style / wording |
+
+Example: `🤖 🔴 **Blocker**: Missing error handling for X — suggest wrapping in try/except.`
+
+## Post inline comments
+
+For each finding, post an inline comment on the PR (do not just write a local report):
+
+```bash
+# Get the latest commit SHA for the PR
+COMMIT_SHA=$(gh api repos/Significant-Gravitas/AutoGPT/pulls/{N} --jq '.head.sha')
+
+# Post an inline comment on a specific file/line
+gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments \
+  -f body="🤖 🔴 **Blocker**: <description>" \
+  -f commit_id="$COMMIT_SHA" \
+  -f path="<file path>" \
+  -F line=<line number>
+```

.claude/skills/worktree-setup/SKILL.md

@@ -1,45 +0,0 @@
----
-name: worktree-setup
-description: Set up a new git worktree for parallel development. Creates the worktree, copies .env files, installs dependencies, generates Prisma client, and optionally starts the app (with port conflict resolution) or runs tests. TRIGGER when user asks to set up a worktree, work on a branch in isolation, or needs a separate environment for a branch or PR.
-user-invocable: true
-metadata:
-  author: autogpt-team
-  version: "1.0.0"
----
-
-# Worktree Setup
-
-## Preferred: Use Branchlet
-
-The repo has a `.branchlet.json` config — it handles env file copying, dependency installation, and Prisma generation automatically.
-
-```bash
-npm install -g branchlet                                      # install once
-branchlet create -n <name> -s <source-branch> -b <new-branch>
-branchlet list --json   # list all worktrees
-```
-
-## Manual Fallback
-
-If branchlet isn't available:
-
-1. `git worktree add ../<RepoName><N> <branch-name>`
-2. Copy `.env` files: `backend/.env`, `frontend/.env`, `autogpt_platform/.env`, `db/docker/.env`
-3. Install deps:
-   - `cd autogpt_platform/backend && poetry install && poetry run prisma generate`
-   - `cd autogpt_platform/frontend && pnpm install`
-
-## Running the App
-
-Free ports first — backend uses: 8001, 8002, 8003, 8005, 8006, 8007, 8008.
-
-```bash
-for port in 8001 8002 8003 8005 8006 8007 8008; do
-  lsof -ti :$port | xargs kill -9 2>/dev/null || true
-done
-cd <worktree>/autogpt_platform/backend && poetry run app
-```
-
-## CoPilot Testing Gotcha
-
-SDK mode spawns a Claude subprocess — **won't work inside Claude Code**. Set `CHAT_USE_CLAUDE_AGENT_SDK=false` in `backend/.env` to use baseline mode.

.claude/skills/worktree/SKILL.md

@@ -0,0 +1,85 @@
+---
+name: worktree
+description: Set up a new git worktree for parallel development. Creates the worktree, copies .env files, installs dependencies, and generates Prisma client. TRIGGER when user asks to set up a worktree, work on a branch in isolation, or needs a separate environment for a branch or PR.
+user-invocable: true
+args: "[name] — optional worktree name (e.g., 'AutoGPT7'). If omitted, uses next available AutoGPT<N>."
+metadata:
+  author: autogpt-team
+  version: "3.0.0"
+---
+
+# Worktree Setup
+
+## Create the worktree
+
+Derive paths from the git toplevel. If a name is provided as argument, use it. Otherwise, check `git worktree list` and pick the next `AutoGPT<N>`.
+
+```bash
+ROOT=$(git rev-parse --show-toplevel)
+PARENT=$(dirname "$ROOT")
+
+# From an existing branch
+git worktree add "$PARENT/<NAME>" <branch-name>
+
+# From a new branch off dev
+git worktree add -b <new-branch> "$PARENT/<NAME>" dev
+```
+
+## Copy environment files
+
+Copy `.env` from the root worktree. Falls back to `.env.default` if `.env` doesn't exist.
+
+```bash
+ROOT=$(git rev-parse --show-toplevel)
+TARGET="$(dirname "$ROOT")/<NAME>"
+
+for envpath in autogpt_platform/backend autogpt_platform/frontend autogpt_platform; do
+  if [ -f "$ROOT/$envpath/.env" ]; then
+    cp "$ROOT/$envpath/.env" "$TARGET/$envpath/.env"
+  elif [ -f "$ROOT/$envpath/.env.default" ]; then
+    cp "$ROOT/$envpath/.env.default" "$TARGET/$envpath/.env"
+  fi
+done
+```
+
+## Install dependencies
+
+```bash
+TARGET="$(dirname "$(git rev-parse --show-toplevel)")/<NAME>"
+cd "$TARGET/autogpt_platform/autogpt_libs" && poetry install
+cd "$TARGET/autogpt_platform/backend" && poetry install && poetry run prisma generate
+cd "$TARGET/autogpt_platform/frontend" && pnpm install
+```
+
+Replace `<NAME>` with the actual worktree name (e.g., `AutoGPT7`).
+
+## Running the app (optional)
+
+Backend uses ports: 8001, 8002, 8003, 8005, 8006, 8007, 8008. Free them first if needed:
+
+```bash
+TARGET="$(dirname "$(git rev-parse --show-toplevel)")/<NAME>"
+for port in 8001 8002 8003 8005 8006 8007 8008; do
+  lsof -ti :$port | xargs kill -9 2>/dev/null || true
+done
+cd "$TARGET/autogpt_platform/backend" && poetry run app
+```
+
+## CoPilot testing
+
+SDK mode spawns a Claude subprocess — won't work inside Claude Code. Set `CHAT_USE_CLAUDE_AGENT_SDK=false` in `backend/.env` to use baseline mode.
+
+## Cleanup
+
+```bash
+# Replace <NAME> with the actual worktree name (e.g., AutoGPT7)
+git worktree remove "$(dirname "$(git rev-parse --show-toplevel)")/<NAME>"
+```
+
+## Alternative: Branchlet (optional)
+
+If [branchlet](https://www.npmjs.com/package/branchlet) is installed:
+
+```bash
+branchlet create -n <name> -s <source-branch> -b <new-branch>
+```

.github/workflows/classic-autogpt-docker-ci.yml

@@ -107,7 +107,7 @@ jobs:
 
       - if: github.event_name == 'push'
         name: Log in to Docker hub
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}

.github/workflows/classic-autogpt-docker-release.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Log in to Docker hub
-        uses: docker/login-action@v4
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_PASSWORD }}

autogpt_platform/CLAUDE.md

@@ -60,9 +60,12 @@ AutoGPT Platform is a monorepo containing:
 
 ### Reviewing/Revising Pull Requests
 
-- When the user runs /pr-comments or tries to fetch them, also run gh api /repos/Significant-Gravitas/AutoGPT/pulls/[issuenum]/reviews to get the reviews
-- Use gh api /repos/Significant-Gravitas/AutoGPT/pulls/[issuenum]/reviews/[review_id]/comments to get the review contents
-- Use gh api /repos/Significant-Gravitas/AutoGPT/issues/9924/comments to get the pr specific comments
+Use `/pr-review` to review a PR or `/pr-address` to address comments.
+
+When fetching comments manually:
+- `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/reviews` — top-level reviews
+- `gh api repos/Significant-Gravitas/AutoGPT/pulls/{N}/comments` — inline review comments
+- `gh api repos/Significant-Gravitas/AutoGPT/issues/{N}/comments` — PR conversation comments
 
 ### Conventional Commits
 

autogpt_platform/analytics/queries/auth_activities.sql

@@ -0,0 +1,40 @@
+-- =============================================================
+-- View: analytics.auth_activities
+-- Looker source alias: ds49  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Tracks authentication events (login, logout, SSO, password
+--   reset, etc.) from Supabase's internal audit log.
+--   Useful for monitoring sign-in patterns and detecting anomalies.
+--
+-- SOURCE TABLES
+--   auth.audit_log_entries  — Supabase internal auth event log
+--
+-- OUTPUT COLUMNS
+--   created_at      TIMESTAMPTZ  When the auth event occurred
+--   actor_id        TEXT         User ID who triggered the event
+--   actor_via_sso   TEXT         Whether the action was via SSO ('true'/'false')
+--   action          TEXT         Event type (e.g. 'login', 'logout', 'token_refreshed')
+--
+-- WINDOW
+--   Rolling 90 days from current date
+--
+-- EXAMPLE QUERIES
+--   -- Daily login counts
+--   SELECT DATE_TRUNC('day', created_at) AS day, COUNT(*) AS logins
+--   FROM analytics.auth_activities
+--   WHERE action = 'login'
+--   GROUP BY 1 ORDER BY 1;
+--
+--   -- SSO vs password login breakdown
+--   SELECT actor_via_sso, COUNT(*) FROM analytics.auth_activities
+--   WHERE action = 'login' GROUP BY 1;
+-- =============================================================
+
+SELECT
+    created_at,
+    payload->>'actor_id'      AS actor_id,
+    payload->>'actor_via_sso' AS actor_via_sso,
+    payload->>'action'        AS action
+FROM auth.audit_log_entries
+WHERE created_at >= NOW() - INTERVAL '90 days'

autogpt_platform/analytics/queries/graph_execution.sql

@@ -0,0 +1,105 @@
+-- =============================================================
+-- View: analytics.graph_execution
+-- Looker source alias: ds16  |  Charts: 21
+-- =============================================================
+-- DESCRIPTION
+--   One row per agent graph execution (last 90 days).
+--   Unpacks the JSONB stats column into individual numeric columns
+--   and normalises the executionStatus — runs that failed due to
+--   insufficient credits are reclassified as 'NO_CREDITS' for
+--   easier filtering.  Error messages are scrubbed of IDs and URLs
+--   to allow safe grouping.
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records
+--   platform.AgentGraph           — Agent graph metadata (for name)
+--   platform.LibraryAgent         — To flag possibly-AI (safe-mode) agents
+--
+-- OUTPUT COLUMNS
+--   id                TEXT         Execution UUID
+--   agentGraphId      TEXT         Agent graph UUID
+--   agentGraphVersion INT          Graph version number
+--   executionStatus   TEXT         COMPLETED | FAILED | NO_CREDITS | RUNNING | QUEUED | TERMINATED
+--   createdAt         TIMESTAMPTZ  When the execution was queued
+--   updatedAt         TIMESTAMPTZ  Last status update time
+--   userId            TEXT         Owner user UUID
+--   agentGraphName    TEXT         Human-readable agent name
+--   cputime           DECIMAL      Total CPU seconds consumed
+--   walltime          DECIMAL      Total wall-clock seconds
+--   node_count        DECIMAL      Number of nodes in the graph
+--   nodes_cputime     DECIMAL      CPU time across all nodes
+--   nodes_walltime    DECIMAL      Wall time across all nodes
+--   execution_cost    DECIMAL      Credit cost of this execution
+--   correctness_score FLOAT        AI correctness score (if available)
+--   possibly_ai       BOOLEAN      True if agent has sensitive_action_safe_mode enabled
+--   groupedErrorMessage TEXT       Scrubbed error string (IDs/URLs replaced with wildcards)
+--
+-- WINDOW
+--   Rolling 90 days (createdAt > CURRENT_DATE - 90 days)
+--
+-- EXAMPLE QUERIES
+--   -- Daily execution counts by status
+--   SELECT DATE_TRUNC('day', "createdAt") AS day, "executionStatus", COUNT(*)
+--   FROM analytics.graph_execution
+--   GROUP BY 1, 2 ORDER BY 1;
+--
+--   -- Average cost per execution by agent
+--   SELECT "agentGraphName", AVG("execution_cost") AS avg_cost, COUNT(*) AS runs
+--   FROM analytics.graph_execution
+--   WHERE "executionStatus" = 'COMPLETED'
+--   GROUP BY 1 ORDER BY avg_cost DESC;
+--
+--   -- Top error messages
+--   SELECT "groupedErrorMessage", COUNT(*) AS occurrences
+--   FROM analytics.graph_execution
+--   WHERE "executionStatus" = 'FAILED'
+--   GROUP BY 1 ORDER BY 2 DESC LIMIT 20;
+-- =============================================================
+
+SELECT
+    ge."id"                                                        AS id,
+    ge."agentGraphId"                                              AS agentGraphId,
+    ge."agentGraphVersion"                                         AS agentGraphVersion,
+    CASE
+        WHEN jsonb_exists(ge."stats"::jsonb, 'error')
+         AND (
+               (ge."stats"::jsonb->>'error') ILIKE '%insufficient balance%'
+            OR (ge."stats"::jsonb->>'error') ILIKE '%you have no credits left%'
+             )
+        THEN 'NO_CREDITS'
+        ELSE CAST(ge."executionStatus" AS TEXT)
+    END                                                            AS executionStatus,
+    ge."createdAt"                                                 AS createdAt,
+    ge."updatedAt"                                                 AS updatedAt,
+    ge."userId"                                                    AS userId,
+    g."name"                                                       AS agentGraphName,
+    (ge."stats"::jsonb->>'cputime')::decimal                       AS cputime,
+    (ge."stats"::jsonb->>'walltime')::decimal                      AS walltime,
+    (ge."stats"::jsonb->>'node_count')::decimal                    AS node_count,
+    (ge."stats"::jsonb->>'nodes_cputime')::decimal                 AS nodes_cputime,
+    (ge."stats"::jsonb->>'nodes_walltime')::decimal                AS nodes_walltime,
+    (ge."stats"::jsonb->>'cost')::decimal                          AS execution_cost,
+    (ge."stats"::jsonb->>'correctness_score')::float               AS correctness_score,
+    COALESCE(la.possibly_ai, FALSE)                                AS possibly_ai,
+    REGEXP_REPLACE(
+        REGEXP_REPLACE(
+            TRIM(BOTH '"' FROM ge."stats"::jsonb->>'error'),
+            '(https?://)([A-Za-z0-9.-]+)(:[0-9]+)?(/[^\s]*)?',
+            '\1\2/...', 'gi'
+        ),
+        '[a-zA-Z0-9_:-]*\d[a-zA-Z0-9_:-]*', '*', 'g'
+    )                                                              AS groupedErrorMessage
+FROM platform."AgentGraphExecution" ge
+LEFT JOIN platform."AgentGraph" g
+       ON ge."agentGraphId" = g."id"
+      AND ge."agentGraphVersion" = g."version"
+LEFT JOIN (
+    SELECT DISTINCT ON ("userId", "agentGraphId")
+           "userId", "agentGraphId",
+           ("settings"::jsonb->>'sensitive_action_safe_mode')::boolean AS possibly_ai
+    FROM platform."LibraryAgent"
+    WHERE "isDeleted"  = FALSE
+      AND "isArchived" = FALSE
+    ORDER BY "userId", "agentGraphId", "agentGraphVersion" DESC
+) la ON la."userId" = ge."userId" AND la."agentGraphId" = ge."agentGraphId"
+WHERE ge."createdAt" > CURRENT_DATE - INTERVAL '90 days'

autogpt_platform/analytics/queries/node_block_execution.sql

@@ -0,0 +1,101 @@
+-- =============================================================
+-- View: analytics.node_block_execution
+-- Looker source alias: ds14  |  Charts: 11
+-- =============================================================
+-- DESCRIPTION
+--   One row per node (block) execution (last 90 days).
+--   Unpacks stats JSONB and joins to identify which block type
+--   was run.  For failed nodes, joins the error output and
+--   scrubs it for safe grouping.
+--
+-- SOURCE TABLES
+--   platform.AgentNodeExecution              — Node execution records
+--   platform.AgentNode                       — Node → block mapping
+--   platform.AgentBlock                      — Block name/ID
+--   platform.AgentNodeExecutionInputOutput   — Error output values
+--
+-- OUTPUT COLUMNS
+--   id                    TEXT         Node execution UUID
+--   agentGraphExecutionId TEXT         Parent graph execution UUID
+--   agentNodeId           TEXT         Node UUID within the graph
+--   executionStatus       TEXT         COMPLETED | FAILED | QUEUED | RUNNING | TERMINATED
+--   addedTime             TIMESTAMPTZ  When the node was queued
+--   queuedTime            TIMESTAMPTZ  When it entered the queue
+--   startedTime           TIMESTAMPTZ  When execution started
+--   endedTime             TIMESTAMPTZ  When execution finished
+--   inputSize             BIGINT       Input payload size in bytes
+--   outputSize            BIGINT       Output payload size in bytes
+--   walltime              NUMERIC      Wall-clock seconds for this node
+--   cputime               NUMERIC      CPU seconds for this node
+--   llmRetryCount         INT          Number of LLM retries
+--   llmCallCount          INT          Number of LLM API calls made
+--   inputTokenCount       BIGINT       LLM input tokens consumed
+--   outputTokenCount      BIGINT       LLM output tokens produced
+--   blockName             TEXT         Human-readable block name (e.g. 'OpenAIBlock')
+--   blockId               TEXT         Block UUID
+--   groupedErrorMessage   TEXT         Scrubbed error (IDs/URLs wildcarded)
+--   errorMessage          TEXT         Raw error output (only set when FAILED)
+--
+-- WINDOW
+--   Rolling 90 days (addedTime > CURRENT_DATE - 90 days)
+--
+-- EXAMPLE QUERIES
+--   -- Most-used blocks by execution count
+--   SELECT "blockName", COUNT(*) AS executions,
+--          COUNT(*) FILTER (WHERE "executionStatus"='FAILED') AS failures
+--   FROM analytics.node_block_execution
+--   GROUP BY 1 ORDER BY executions DESC LIMIT 20;
+--
+--   -- Average LLM token usage per block
+--   SELECT "blockName",
+--          AVG("inputTokenCount") AS avg_input_tokens,
+--          AVG("outputTokenCount") AS avg_output_tokens
+--   FROM analytics.node_block_execution
+--   WHERE "llmCallCount" > 0
+--   GROUP BY 1 ORDER BY avg_input_tokens DESC;
+--
+--   -- Top failure reasons
+--   SELECT "blockName", "groupedErrorMessage", COUNT(*) AS count
+--   FROM analytics.node_block_execution
+--   WHERE "executionStatus" = 'FAILED'
+--   GROUP BY 1, 2 ORDER BY count DESC LIMIT 20;
+-- =============================================================
+
+SELECT
+    ne."id"                                                            AS id,
+    ne."agentGraphExecutionId"                                         AS agentGraphExecutionId,
+    ne."agentNodeId"                                                   AS agentNodeId,
+    CAST(ne."executionStatus" AS TEXT)                                 AS executionStatus,
+    ne."addedTime"                                                     AS addedTime,
+    ne."queuedTime"                                                    AS queuedTime,
+    ne."startedTime"                                                   AS startedTime,
+    ne."endedTime"                                                     AS endedTime,
+    (ne."stats"::jsonb->>'input_size')::bigint                         AS inputSize,
+    (ne."stats"::jsonb->>'output_size')::bigint                        AS outputSize,
+    (ne."stats"::jsonb->>'walltime')::numeric                          AS walltime,
+    (ne."stats"::jsonb->>'cputime')::numeric                           AS cputime,
+    (ne."stats"::jsonb->>'llm_retry_count')::int                       AS llmRetryCount,
+    (ne."stats"::jsonb->>'llm_call_count')::int                        AS llmCallCount,
+    (ne."stats"::jsonb->>'input_token_count')::bigint                  AS inputTokenCount,
+    (ne."stats"::jsonb->>'output_token_count')::bigint                 AS outputTokenCount,
+    b."name"                                                           AS blockName,
+    b."id"                                                             AS blockId,
+    REGEXP_REPLACE(
+        REGEXP_REPLACE(
+            TRIM(BOTH '"' FROM eio."data"::text),
+            '(https?://)([A-Za-z0-9.-]+)(:[0-9]+)?(/[^\s]*)?',
+            '\1\2/...', 'gi'
+        ),
+        '[a-zA-Z0-9_:-]*\d[a-zA-Z0-9_:-]*', '*', 'g'
+    )                                                                  AS groupedErrorMessage,
+    eio."data"                                                         AS errorMessage
+FROM platform."AgentNodeExecution" ne
+LEFT JOIN platform."AgentNode" nd
+       ON ne."agentNodeId" = nd."id"
+LEFT JOIN platform."AgentBlock" b
+       ON nd."agentBlockId" = b."id"
+LEFT JOIN platform."AgentNodeExecutionInputOutput" eio
+       ON eio."referencedByOutputExecId" = ne."id"
+      AND eio."name" = 'error'
+      AND ne."executionStatus" = 'FAILED'
+WHERE ne."addedTime" > CURRENT_DATE - INTERVAL '90 days'

autogpt_platform/analytics/queries/retention_agent.sql

@@ -0,0 +1,97 @@
+-- =============================================================
+-- View: analytics.retention_agent
+-- Looker source alias: ds35  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention broken down per individual agent.
+--   Cohort = week of a user's first use of THAT specific agent.
+--   Tells you which agents keep users coming back vs. one-shot
+--   use. Only includes cohorts from the last 180 days.
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records (user × agent × time)
+--   platform.AgentGraph           — Agent names
+--
+-- OUTPUT COLUMNS
+--   agent_id            TEXT   Agent graph UUID
+--   agent_label         TEXT   'AgentName [first8chars]'
+--   agent_label_n       TEXT   'AgentName [first8chars] (n=total_users)'
+--   cohort_week_start   DATE   Week users first ran this agent
+--   cohort_label        TEXT   ISO week label
+--   cohort_label_n      TEXT   ISO week label with cohort size
+--   user_lifetime_week  INT    Weeks since first use of this agent
+--   cohort_users        BIGINT Users in this cohort for this agent
+--   active_users        BIGINT Users who ran the agent again in week k
+--   retention_rate      FLOAT  active_users / cohort_users
+--   cohort_users_w0     BIGINT cohort_users only at week 0 (safe to SUM)
+--   agent_total_users   BIGINT Total users across all cohorts for this agent
+--
+-- EXAMPLE QUERIES
+--   -- Best-retained agents at week 2
+--   SELECT agent_label, AVG(retention_rate) AS w2_retention
+--   FROM analytics.retention_agent
+--   WHERE user_lifetime_week = 2 AND cohort_users >= 10
+--   GROUP BY 1 ORDER BY w2_retention DESC LIMIT 10;
+--
+--   -- Agents with most unique users
+--   SELECT DISTINCT agent_label, agent_total_users
+--   FROM analytics.retention_agent
+--   ORDER BY agent_total_users DESC LIMIT 20;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks, (CURRENT_DATE - INTERVAL '180 days') AS cohort_start),
+events AS (
+  SELECT e."userId"::text AS user_id, e."agentGraphId" AS agent_id,
+         e."createdAt"::timestamptz AS created_at,
+         DATE_TRUNC('week', e."createdAt")::date AS week_start
+  FROM platform."AgentGraphExecution" e
+),
+first_use AS (
+  SELECT user_id, agent_id, MIN(created_at) AS first_use_at,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1,2
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_weeks AS (SELECT DISTINCT user_id, agent_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, aw.agent_id, fu.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week',fu.first_use_at)::date)/7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_use fu USING (user_id, agent_id)
+  WHERE aw.week_start >= DATE_TRUNC('week',fu.first_use_at)::date
+),
+active_counts AS (
+  SELECT agent_id, cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2,3
+),
+cohort_sizes AS (
+  SELECT agent_id, cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_use GROUP BY 1,2
+),
+cohort_caps AS (
+  SELECT cs.agent_id, cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date-cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.agent_id, cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+),
+agent_names AS (SELECT DISTINCT ON (g."id") g."id" AS agent_id, g."name" AS agent_name FROM platform."AgentGraph" g ORDER BY g."id", g."version" DESC),
+agent_total_users AS (SELECT agent_id, SUM(cohort_users) AS agent_total_users FROM cohort_sizes GROUP BY 1)
+SELECT
+  g.agent_id,
+  COALESCE(an.agent_name,'(unnamed)')||' ['||LEFT(g.agent_id::text,8)||']'  AS agent_label,
+  COALESCE(an.agent_name,'(unnamed)')||' ['||LEFT(g.agent_id::text,8)||'] (n='||COALESCE(atu.agent_total_users,0)||')' AS agent_label_n,
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                               AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'  AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(ac.active_users,0)                                              AS active_users,
+  COALESCE(ac.active_users,0)::float / NULLIF(g.cohort_users,0)           AS retention_rate,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END         AS cohort_users_w0,
+  COALESCE(atu.agent_total_users,0)                                        AS agent_total_users
+FROM grid g
+LEFT JOIN active_counts     ac  ON ac.agent_id=g.agent_id AND ac.cohort_week_start=g.cohort_week_start AND ac.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN agent_names       an  ON an.agent_id=g.agent_id
+LEFT JOIN agent_total_users atu ON atu.agent_id=g.agent_id
+ORDER BY agent_label, g.cohort_week_start, g.user_lifetime_week;

autogpt_platform/analytics/queries/retention_execution_daily.sql

@@ -0,0 +1,81 @@
+-- =============================================================
+-- View: analytics.retention_execution_daily
+-- Looker source alias: ds111  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Daily cohort retention based on agent executions.
+--   Cohort anchor = day of user's FIRST ever execution.
+--   Only includes cohorts from the last 90 days, up to day 30.
+--   Great for early engagement analysis (did users run another
+--   agent the next day?).
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records
+--
+-- OUTPUT COLUMNS
+--   Same pattern as retention_login_daily.
+--   cohort_day_start = day of first execution (not first login)
+--
+-- EXAMPLE QUERIES
+--   -- Day-3 execution retention
+--   SELECT cohort_label, retention_rate_bounded AS d3_retention
+--   FROM analytics.retention_execution_daily
+--   WHERE user_lifetime_day = 3 ORDER BY cohort_day_start;
+-- =============================================================
+
+WITH params AS (SELECT 30::int AS max_days, (CURRENT_DATE - INTERVAL '90 days') AS cohort_start),
+events AS (
+  SELECT e."userId"::text AS user_id, e."createdAt"::timestamptz AS created_at,
+         DATE_TRUNC('day', e."createdAt")::date AS day_start
+  FROM platform."AgentGraphExecution" e WHERE e."userId" IS NOT NULL
+),
+first_exec AS (
+  SELECT user_id, MIN(created_at) AS first_exec_at,
+         DATE_TRUNC('day', MIN(created_at))::date AS cohort_day_start
+  FROM events GROUP BY 1
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_days AS (SELECT DISTINCT user_id, day_start FROM events),
+user_day_age AS (
+  SELECT ad.user_id, fe.cohort_day_start,
+         (ad.day_start - DATE_TRUNC('day',fe.first_exec_at)::date)::int AS user_lifetime_day
+  FROM activity_days ad JOIN first_exec fe USING (user_id)
+  WHERE ad.day_start >= DATE_TRUNC('day',fe.first_exec_at)::date
+),
+bounded_counts AS (
+  SELECT cohort_day_start, user_lifetime_day, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_day_age WHERE user_lifetime_day >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_day_start, user_id, MAX(user_lifetime_day) AS last_active_day FROM user_day_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_day_start, gs AS user_lifetime_day, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_day,(SELECT max_days FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_day_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_exec GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_day_start, cs.cohort_users,
+         LEAST((SELECT max_days FROM params), GREATEST(0,(CURRENT_DATE-cs.cohort_day_start)::int)) AS cap_days
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_day_start, gs AS user_lifetime_day, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_days) gs
+)
+SELECT
+  g.cohort_day_start,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')                                AS cohort_label,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')||' (n='||g.cohort_users||')'   AS cohort_label_n,
+  g.user_lifetime_day, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_day=0 THEN g.cohort_users ELSE 0 END          AS cohort_users_d0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_day_start=g.cohort_day_start AND b.user_lifetime_day=g.user_lifetime_day
+LEFT JOIN unbounded_counts u ON u.cohort_day_start=g.cohort_day_start AND u.user_lifetime_day=g.user_lifetime_day
+ORDER BY g.cohort_day_start, g.user_lifetime_day;

autogpt_platform/analytics/queries/retention_execution_weekly.sql

@@ -0,0 +1,81 @@
+-- =============================================================
+-- View: analytics.retention_execution_weekly
+-- Looker source alias: ds92  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention based on agent executions.
+--   Cohort anchor = week of user's FIRST ever agent execution
+--   (not first login). Only includes cohorts from the last 180 days.
+--   Useful when you care about product engagement, not just visits.
+--
+-- SOURCE TABLES
+--   platform.AgentGraphExecution  — Execution records
+--
+-- OUTPUT COLUMNS
+--   Same pattern as retention_login_weekly.
+--   cohort_week_start = week of first execution (not first login)
+--
+-- EXAMPLE QUERIES
+--   -- Week-2 execution retention
+--   SELECT cohort_label, retention_rate_bounded
+--   FROM analytics.retention_execution_weekly
+--   WHERE user_lifetime_week = 2 ORDER BY cohort_week_start;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks, (CURRENT_DATE - INTERVAL '180 days') AS cohort_start),
+events AS (
+  SELECT e."userId"::text AS user_id, e."createdAt"::timestamptz AS created_at,
+         DATE_TRUNC('week', e."createdAt")::date AS week_start
+  FROM platform."AgentGraphExecution" e WHERE e."userId" IS NOT NULL
+),
+first_exec AS (
+  SELECT user_id, MIN(created_at) AS first_exec_at,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_weeks AS (SELECT DISTINCT user_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, fe.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week',fe.first_exec_at)::date)/7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_exec fe USING (user_id)
+  WHERE aw.week_start >= DATE_TRUNC('week',fe.first_exec_at)::date
+),
+bounded_counts AS (
+  SELECT cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_week_start, user_id, MAX(user_lifetime_week) AS last_active_week FROM user_week_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_week_start, gs AS user_lifetime_week, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_week,(SELECT max_weeks FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_exec GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date-cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+)
+SELECT
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                               AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'  AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END         AS cohort_users_w0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_week_start=g.cohort_week_start AND b.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN unbounded_counts u ON u.cohort_week_start=g.cohort_week_start AND u.user_lifetime_week=g.user_lifetime_week
+ORDER BY g.cohort_week_start, g.user_lifetime_week;

autogpt_platform/analytics/queries/retention_login_daily.sql

@@ -0,0 +1,94 @@
+-- =============================================================
+-- View: analytics.retention_login_daily
+-- Looker source alias: ds112  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Daily cohort retention based on login sessions.
+--   Same logic as retention_login_weekly but at day granularity,
+--   showing up to day 30 for cohorts from the last 90 days.
+--   Useful for analysing early activation (days 1-7) in detail.
+--
+-- SOURCE TABLES
+--   auth.sessions  — Login session records
+--
+-- OUTPUT COLUMNS (same pattern as retention_login_weekly)
+--   cohort_day_start          DATE     First day the cohort logged in
+--   cohort_label              TEXT     Date string (e.g. '2025-03-01')
+--   cohort_label_n            TEXT     Date + cohort size (e.g. '2025-03-01 (n=12)')
+--   user_lifetime_day         INT      Days since first login (0 = signup day)
+--   cohort_users              BIGINT   Total users in cohort
+--   active_users_bounded      BIGINT   Users active on exactly day k
+--   retained_users_unbounded  BIGINT   Users active any time on/after day k
+--   retention_rate_bounded    FLOAT    bounded / cohort_users
+--   retention_rate_unbounded  FLOAT    unbounded / cohort_users
+--   cohort_users_d0           BIGINT   cohort_users only at day 0, else 0 (safe to SUM)
+--
+-- EXAMPLE QUERIES
+--   -- Day-1 retention rate (came back next day)
+--   SELECT cohort_label, retention_rate_bounded AS d1_retention
+--   FROM analytics.retention_login_daily
+--   WHERE user_lifetime_day = 1 ORDER BY cohort_day_start;
+--
+--   -- Average retention curve across all cohorts
+--   SELECT user_lifetime_day,
+--          SUM(active_users_bounded)::float / NULLIF(SUM(cohort_users_d0), 0) AS avg_retention
+--   FROM analytics.retention_login_daily
+--   GROUP BY 1 ORDER BY 1;
+-- =============================================================
+
+WITH params AS (SELECT 30::int AS max_days, (CURRENT_DATE - INTERVAL '90 days')::date AS cohort_start),
+events AS (
+  SELECT s.user_id::text AS user_id, s.created_at::timestamptz AS created_at,
+         DATE_TRUNC('day', s.created_at)::date AS day_start
+  FROM auth.sessions s WHERE s.user_id IS NOT NULL
+),
+first_login AS (
+  SELECT user_id, MIN(created_at) AS first_login_time,
+         DATE_TRUNC('day', MIN(created_at))::date AS cohort_day_start
+  FROM events GROUP BY 1
+  HAVING MIN(created_at) >= (SELECT cohort_start FROM params)
+),
+activity_days AS (SELECT DISTINCT user_id, day_start FROM events),
+user_day_age AS (
+  SELECT ad.user_id, fl.cohort_day_start,
+         (ad.day_start - DATE_TRUNC('day', fl.first_login_time)::date)::int AS user_lifetime_day
+  FROM activity_days ad JOIN first_login fl USING (user_id)
+  WHERE ad.day_start >= DATE_TRUNC('day', fl.first_login_time)::date
+),
+bounded_counts AS (
+  SELECT cohort_day_start, user_lifetime_day, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_day_age WHERE user_lifetime_day >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_day_start, user_id, MAX(user_lifetime_day) AS last_active_day FROM user_day_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_day_start, gs AS user_lifetime_day, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_day,(SELECT max_days FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_day_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_login GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_day_start, cs.cohort_users,
+         LEAST((SELECT max_days FROM params), GREATEST(0,(CURRENT_DATE-cs.cohort_day_start)::int)) AS cap_days
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_day_start, gs AS user_lifetime_day, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_days) gs
+)
+SELECT
+  g.cohort_day_start,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')                                  AS cohort_label,
+  TO_CHAR(g.cohort_day_start,'YYYY-MM-DD')||' (n='||g.cohort_users||')'     AS cohort_label_n,
+  g.user_lifetime_day, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_day=0 THEN g.cohort_users ELSE 0 END            AS cohort_users_d0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_day_start=g.cohort_day_start AND b.user_lifetime_day=g.user_lifetime_day
+LEFT JOIN unbounded_counts u ON u.cohort_day_start=g.cohort_day_start AND u.user_lifetime_day=g.user_lifetime_day
+ORDER BY g.cohort_day_start, g.user_lifetime_day;

autogpt_platform/analytics/queries/retention_login_onboarded_weekly.sql

@@ -0,0 +1,96 @@
+-- =============================================================
+-- View: analytics.retention_login_onboarded_weekly
+-- Looker source alias: ds101  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention from login sessions, restricted to
+--   users who "onboarded" — defined as running at least one
+--   agent within 365 days of their first login.
+--   Filters out users who signed up but never activated,
+--   giving a cleaner view of engaged-user retention.
+--
+-- SOURCE TABLES
+--   auth.sessions                  — Login session records
+--   platform.AgentGraphExecution   — Used to identify onboarders
+--
+-- OUTPUT COLUMNS
+--   Same as retention_login_weekly (cohort_week_start, user_lifetime_week,
+--   retention_rate_bounded, retention_rate_unbounded, etc.)
+--   Only difference: cohort is filtered to onboarded users only.
+--
+-- EXAMPLE QUERIES
+--   -- Compare week-4 retention: all users vs onboarded only
+--   SELECT 'all_users' AS segment, AVG(retention_rate_bounded) AS w4_retention
+--   FROM analytics.retention_login_weekly WHERE user_lifetime_week = 4
+--   UNION ALL
+--   SELECT 'onboarded', AVG(retention_rate_bounded)
+--   FROM analytics.retention_login_onboarded_weekly WHERE user_lifetime_week = 4;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks, 365::int AS onboarding_window_days),
+events AS (
+  SELECT s.user_id::text AS user_id, s.created_at::timestamptz AS created_at,
+         DATE_TRUNC('week', s.created_at)::date AS week_start
+  FROM auth.sessions s WHERE s.user_id IS NOT NULL
+),
+first_login_all AS (
+  SELECT user_id, MIN(created_at) AS first_login_time,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1
+),
+onboarders AS (
+  SELECT fl.user_id FROM first_login_all fl
+  WHERE EXISTS (
+    SELECT 1 FROM platform."AgentGraphExecution" e
+    WHERE e."userId"::text = fl.user_id
+      AND e."createdAt" >= fl.first_login_time
+      AND e."createdAt" < fl.first_login_time
+          + make_interval(days => (SELECT onboarding_window_days FROM params))
+  )
+),
+first_login AS (SELECT * FROM first_login_all WHERE user_id IN (SELECT user_id FROM onboarders)),
+activity_weeks AS (SELECT DISTINCT user_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, fl.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week',fl.first_login_time)::date)/7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_login fl USING (user_id)
+  WHERE aw.week_start >= DATE_TRUNC('week',fl.first_login_time)::date
+),
+bounded_counts AS (
+  SELECT cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_week_start, user_id, MAX(user_lifetime_week) AS last_active_week FROM user_week_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_week_start, gs AS user_lifetime_week, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_week,(SELECT max_weeks FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_login GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date-cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+)
+SELECT
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                               AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'  AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END         AS cohort_users_w0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_week_start=g.cohort_week_start AND b.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN unbounded_counts u ON u.cohort_week_start=g.cohort_week_start AND u.user_lifetime_week=g.user_lifetime_week
+ORDER BY g.cohort_week_start, g.user_lifetime_week;

autogpt_platform/analytics/queries/retention_login_weekly.sql

@@ -0,0 +1,103 @@
+-- =============================================================
+-- View: analytics.retention_login_weekly
+-- Looker source alias: ds83  |  Charts: 2
+-- =============================================================
+-- DESCRIPTION
+--   Weekly cohort retention based on login sessions.
+--   Users are grouped by the ISO week of their first ever login.
+--   For each cohort × lifetime-week combination, outputs both:
+--     - bounded rate: % active in exactly that week
+--     - unbounded rate: % who were ever active on or after that week
+--   Weeks are capped to the cohort's actual age (no future data points).
+--
+-- SOURCE TABLES
+--   auth.sessions  — Login session records
+--
+-- HOW TO READ THE OUTPUT
+--   cohort_week_start   The Monday of the week users first logged in
+--   user_lifetime_week  0 = signup week, 1 = one week later, etc.
+--   retention_rate_bounded   = active_users_bounded / cohort_users
+--   retention_rate_unbounded = retained_users_unbounded / cohort_users
+--
+-- OUTPUT COLUMNS
+--   cohort_week_start         DATE     First day of the cohort's signup week
+--   cohort_label              TEXT     ISO week label (e.g. '2025-W01')
+--   cohort_label_n            TEXT     ISO week label with cohort size (e.g. '2025-W01 (n=42)')
+--   user_lifetime_week        INT      Weeks since first login (0 = signup week)
+--   cohort_users              BIGINT   Total users in this cohort (denominator)
+--   active_users_bounded      BIGINT   Users active in exactly week k
+--   retained_users_unbounded  BIGINT   Users active any time on/after week k
+--   retention_rate_bounded    FLOAT    bounded active / cohort_users
+--   retention_rate_unbounded  FLOAT    unbounded retained / cohort_users
+--   cohort_users_w0           BIGINT   cohort_users only at week 0, else 0 (safe to SUM in pivot tables)
+--
+-- EXAMPLE QUERIES
+--   -- Week-1 retention rate per cohort
+--   SELECT cohort_label, retention_rate_bounded AS w1_retention
+--   FROM analytics.retention_login_weekly
+--   WHERE user_lifetime_week = 1
+--   ORDER BY cohort_week_start;
+--
+--   -- Overall average retention curve (all cohorts combined)
+--   SELECT user_lifetime_week,
+--          SUM(active_users_bounded)::float / NULLIF(SUM(cohort_users_w0), 0) AS avg_retention
+--   FROM analytics.retention_login_weekly
+--   GROUP BY 1 ORDER BY 1;
+-- =============================================================
+
+WITH params AS (SELECT 12::int AS max_weeks),
+events AS (
+  SELECT s.user_id::text AS user_id, s.created_at::timestamptz AS created_at,
+         DATE_TRUNC('week', s.created_at)::date AS week_start
+  FROM auth.sessions s WHERE s.user_id IS NOT NULL
+),
+first_login AS (
+  SELECT user_id, MIN(created_at) AS first_login_time,
+         DATE_TRUNC('week', MIN(created_at))::date AS cohort_week_start
+  FROM events GROUP BY 1
+),
+activity_weeks AS (SELECT DISTINCT user_id, week_start FROM events),
+user_week_age AS (
+  SELECT aw.user_id, fl.cohort_week_start,
+         ((aw.week_start - DATE_TRUNC('week', fl.first_login_time)::date) / 7)::int AS user_lifetime_week
+  FROM activity_weeks aw JOIN first_login fl USING (user_id)
+  WHERE aw.week_start >= DATE_TRUNC('week', fl.first_login_time)::date
+),
+bounded_counts AS (
+  SELECT cohort_week_start, user_lifetime_week, COUNT(DISTINCT user_id) AS active_users_bounded
+  FROM user_week_age WHERE user_lifetime_week >= 0 GROUP BY 1,2
+),
+last_active AS (
+  SELECT cohort_week_start, user_id, MAX(user_lifetime_week) AS last_active_week FROM user_week_age GROUP BY 1,2
+),
+unbounded_counts AS (
+  SELECT la.cohort_week_start, gs AS user_lifetime_week, COUNT(*) AS retained_users_unbounded
+  FROM last_active la
+  CROSS JOIN LATERAL generate_series(0, LEAST(la.last_active_week,(SELECT max_weeks FROM params))) gs
+  GROUP BY 1,2
+),
+cohort_sizes AS (SELECT cohort_week_start, COUNT(DISTINCT user_id) AS cohort_users FROM first_login GROUP BY 1),
+cohort_caps AS (
+  SELECT cs.cohort_week_start, cs.cohort_users,
+         LEAST((SELECT max_weeks FROM params),
+               GREATEST(0,((DATE_TRUNC('week',CURRENT_DATE)::date - cs.cohort_week_start)/7)::int)) AS cap_weeks
+  FROM cohort_sizes cs
+),
+grid AS (
+  SELECT cc.cohort_week_start, gs AS user_lifetime_week, cc.cohort_users
+  FROM cohort_caps cc CROSS JOIN LATERAL generate_series(0, cc.cap_weeks) gs
+)
+SELECT
+  g.cohort_week_start,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')                                    AS cohort_label,
+  TO_CHAR(g.cohort_week_start,'IYYY-"W"IW')||' (n='||g.cohort_users||')'       AS cohort_label_n,
+  g.user_lifetime_week, g.cohort_users,
+  COALESCE(b.active_users_bounded,0)     AS active_users_bounded,
+  COALESCE(u.retained_users_unbounded,0) AS retained_users_unbounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(b.active_users_bounded,0)::float/g.cohort_users END    AS retention_rate_bounded,
+  CASE WHEN g.cohort_users>0 THEN COALESCE(u.retained_users_unbounded,0)::float/g.cohort_users END AS retention_rate_unbounded,
+  CASE WHEN g.user_lifetime_week=0 THEN g.cohort_users ELSE 0 END               AS cohort_users_w0
+FROM grid g
+LEFT JOIN bounded_counts   b ON b.cohort_week_start=g.cohort_week_start AND b.user_lifetime_week=g.user_lifetime_week
+LEFT JOIN unbounded_counts u ON u.cohort_week_start=g.cohort_week_start AND u.user_lifetime_week=g.user_lifetime_week
+ORDER BY g.cohort_week_start, g.user_lifetime_week

autogpt_platform/analytics/queries/user_block_spending.sql

@@ -0,0 +1,71 @@
+-- =============================================================
+-- View: analytics.user_block_spending
+-- Looker source alias: ds6  |  Charts: 5
+-- =============================================================
+-- DESCRIPTION
+--   One row per credit transaction (last 90 days).
+--   Shows how users spend credits broken down by block type,
+--   LLM provider and model.  Joins node execution stats for
+--   token-level detail.
+--
+-- SOURCE TABLES
+--   platform.CreditTransaction   — Credit debit/credit records
+--   platform.AgentNodeExecution  — Node execution stats (for token counts)
+--
+-- OUTPUT COLUMNS
+--   transactionKey        TEXT         Unique transaction identifier
+--   userId                TEXT         User who was charged
+--   amount                DECIMAL      Credit amount (positive = credit, negative = debit)
+--   negativeAmount        DECIMAL      amount * -1 (convenience for spend charts)
+--   transactionType       TEXT         Transaction type (e.g. 'USAGE', 'REFUND', 'TOP_UP')
+--   transactionTime       TIMESTAMPTZ  When the transaction was recorded
+--   blockId               TEXT         Block UUID that triggered the spend
+--   blockName             TEXT         Human-readable block name
+--   llm_provider          TEXT         LLM provider (e.g. 'openai', 'anthropic')
+--   llm_model             TEXT         Model name (e.g. 'gpt-4o', 'claude-3-5-sonnet')
+--   node_exec_id          TEXT         Linked node execution UUID
+--   llm_call_count        INT          LLM API calls made in that execution
+--   llm_retry_count       INT          LLM retries in that execution
+--   llm_input_token_count INT          Input tokens consumed
+--   llm_output_token_count INT         Output tokens produced
+--
+-- WINDOW
+--   Rolling 90 days (createdAt > CURRENT_DATE - 90 days)
+--
+-- EXAMPLE QUERIES
+--   -- Total spend per user (last 90 days)
+--   SELECT "userId", SUM("negativeAmount") AS total_spent
+--   FROM analytics.user_block_spending
+--   WHERE "transactionType" = 'USAGE'
+--   GROUP BY 1 ORDER BY total_spent DESC;
+--
+--   -- Spend by LLM provider + model
+--   SELECT "llm_provider", "llm_model",
+--          SUM("negativeAmount") AS total_cost,
+--          SUM("llm_input_token_count") AS input_tokens,
+--          SUM("llm_output_token_count") AS output_tokens
+--   FROM analytics.user_block_spending
+--   WHERE "llm_provider" IS NOT NULL
+--   GROUP BY 1, 2 ORDER BY total_cost DESC;
+-- =============================================================
+
+SELECT
+    c."transactionKey"                                        AS transactionKey,
+    c."userId"                                                AS userId,
+    c."amount"                                                AS amount,
+    c."amount" * -1                                           AS negativeAmount,
+    c."type"                                                  AS transactionType,
+    c."createdAt"                                             AS transactionTime,
+    c.metadata->>'block_id'                                   AS blockId,
+    c.metadata->>'block'                                      AS blockName,
+    c.metadata->'input'->'credentials'->>'provider'           AS llm_provider,
+    c.metadata->'input'->>'model'                             AS llm_model,
+    c.metadata->>'node_exec_id'                               AS node_exec_id,
+    (ne."stats"->>'llm_call_count')::int                       AS llm_call_count,
+    (ne."stats"->>'llm_retry_count')::int                      AS llm_retry_count,
+    (ne."stats"->>'input_token_count')::int                    AS llm_input_token_count,
+    (ne."stats"->>'output_token_count')::int                   AS llm_output_token_count
+FROM platform."CreditTransaction" c
+LEFT JOIN platform."AgentNodeExecution" ne
+       ON (c.metadata->>'node_exec_id') = ne."id"::text
+WHERE c."createdAt" > CURRENT_DATE - INTERVAL '90 days'

autogpt_platform/analytics/queries/user_onboarding.sql

@@ -0,0 +1,45 @@
+-- =============================================================
+-- View: analytics.user_onboarding
+-- Looker source alias: ds68  |  Charts: 3
+-- =============================================================
+-- DESCRIPTION
+--   One row per user onboarding record.  Contains the user's
+--   stated usage reason, selected integrations, completed
+--   onboarding steps and optional first agent selection.
+--   Full history (no date filter) since onboarding happens
+--   once per user.
+--
+-- SOURCE TABLES
+--   platform.UserOnboarding  — Onboarding state per user
+--
+-- OUTPUT COLUMNS
+--   id                            TEXT         Onboarding record UUID
+--   createdAt                     TIMESTAMPTZ  When onboarding started
+--   updatedAt                     TIMESTAMPTZ  Last update to onboarding state
+--   usageReason                   TEXT         Why user signed up (e.g. 'work', 'personal')
+--   integrations                  TEXT[]       Array of integration names the user selected
+--   userId                        TEXT         User UUID
+--   completedSteps                TEXT[]       Array of onboarding step enums completed
+--   selectedStoreListingVersionId TEXT         First marketplace agent the user chose (if any)
+--
+-- EXAMPLE QUERIES
+--   -- Usage reason breakdown
+--   SELECT "usageReason", COUNT(*) FROM analytics.user_onboarding GROUP BY 1;
+--
+--   -- Completion rate per step
+--   SELECT step, COUNT(*) AS users_completed
+--   FROM analytics.user_onboarding
+--   CROSS JOIN LATERAL UNNEST("completedSteps") AS step
+--   GROUP BY 1 ORDER BY users_completed DESC;
+-- =============================================================
+
+SELECT
+    id,
+    "createdAt",
+    "updatedAt",
+    "usageReason",
+    integrations,
+    "userId",
+    "completedSteps",
+    "selectedStoreListingVersionId"
+FROM platform."UserOnboarding"

autogpt_platform/analytics/queries/user_onboarding_funnel.sql

@@ -0,0 +1,100 @@
+-- =============================================================
+-- View: analytics.user_onboarding_funnel
+-- Looker source alias: ds74  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Pre-aggregated onboarding funnel showing how many users
+--   completed each step and the drop-off percentage from the
+--   previous step.  One row per onboarding step (all 22 steps
+--   always present, even with 0 completions — prevents sparse
+--   gaps from making LAG compare the wrong predecessors).
+--
+-- SOURCE TABLES
+--   platform.UserOnboarding  — Onboarding records with completedSteps array
+--
+-- OUTPUT COLUMNS
+--   step             TEXT     Onboarding step enum name (e.g. 'WELCOME', 'CONGRATS')
+--   step_order       INT      Numeric position in the funnel (1=first, 22=last)
+--   users_completed  BIGINT   Distinct users who completed this step
+--   pct_from_prev    NUMERIC  % of users from the previous step who reached this one
+--
+-- STEP ORDER
+--   1  WELCOME               9  MARKETPLACE_VISIT     17  SCHEDULE_AGENT
+--   2  USAGE_REASON         10  MARKETPLACE_ADD_AGENT  18  RUN_AGENTS
+--   3  INTEGRATIONS         11  MARKETPLACE_RUN_AGENT  19  RUN_3_DAYS
+--   4  AGENT_CHOICE         12  BUILDER_OPEN           20  TRIGGER_WEBHOOK
+--   5  AGENT_NEW_RUN        13  BUILDER_SAVE_AGENT     21  RUN_14_DAYS
+--   6  AGENT_INPUT          14  BUILDER_RUN_AGENT      22  RUN_AGENTS_100
+--   7  CONGRATS             15  VISIT_COPILOT
+--   8  GET_RESULTS          16  RE_RUN_AGENT
+--
+-- WINDOW
+--   Users who started onboarding in the last 90 days
+--
+-- EXAMPLE QUERIES
+--   -- Full funnel
+--   SELECT * FROM analytics.user_onboarding_funnel ORDER BY step_order;
+--
+--   -- Biggest drop-off point
+--   SELECT step, pct_from_prev FROM analytics.user_onboarding_funnel
+--   ORDER BY pct_from_prev ASC LIMIT 3;
+-- =============================================================
+
+WITH all_steps AS (
+  -- Complete ordered grid of all 22 steps so zero-completion steps
+  -- are always present, keeping LAG comparisons correct.
+  SELECT step_name, step_order
+  FROM (VALUES
+    ('WELCOME',               1),
+    ('USAGE_REASON',          2),
+    ('INTEGRATIONS',          3),
+    ('AGENT_CHOICE',          4),
+    ('AGENT_NEW_RUN',         5),
+    ('AGENT_INPUT',           6),
+    ('CONGRATS',              7),
+    ('GET_RESULTS',           8),
+    ('MARKETPLACE_VISIT',     9),
+    ('MARKETPLACE_ADD_AGENT', 10),
+    ('MARKETPLACE_RUN_AGENT', 11),
+    ('BUILDER_OPEN',          12),
+    ('BUILDER_SAVE_AGENT',    13),
+    ('BUILDER_RUN_AGENT',     14),
+    ('VISIT_COPILOT',         15),
+    ('RE_RUN_AGENT',          16),
+    ('SCHEDULE_AGENT',        17),
+    ('RUN_AGENTS',            18),
+    ('RUN_3_DAYS',            19),
+    ('TRIGGER_WEBHOOK',       20),
+    ('RUN_14_DAYS',           21),
+    ('RUN_AGENTS_100',        22)
+  ) AS t(step_name, step_order)
+),
+raw AS (
+  SELECT
+      u."userId",
+      step_txt::text AS step
+  FROM platform."UserOnboarding" u
+  CROSS JOIN LATERAL UNNEST(u."completedSteps") AS step_txt
+  WHERE u."createdAt" >= CURRENT_DATE - INTERVAL '90 days'
+),
+step_counts AS (
+  SELECT step, COUNT(DISTINCT "userId") AS users_completed
+  FROM raw GROUP BY step
+),
+funnel AS (
+  SELECT
+      a.step_name                          AS step,
+      a.step_order,
+      COALESCE(sc.users_completed, 0)      AS users_completed,
+      ROUND(
+        100.0 * COALESCE(sc.users_completed, 0)
+        / NULLIF(
+            LAG(COALESCE(sc.users_completed, 0)) OVER (ORDER BY a.step_order),
+            0
+          ),
+        2
+      )                                    AS pct_from_prev
+  FROM all_steps a
+  LEFT JOIN step_counts sc ON sc.step = a.step_name
+)
+SELECT * FROM funnel ORDER BY step_order

autogpt_platform/analytics/queries/user_onboarding_integration.sql

@@ -0,0 +1,41 @@
+-- =============================================================
+-- View: analytics.user_onboarding_integration
+-- Looker source alias: ds75  |  Charts: 1
+-- =============================================================
+-- DESCRIPTION
+--   Pre-aggregated count of users who selected each integration
+--   during onboarding.  One row per integration type, sorted
+--   by popularity.
+--
+-- SOURCE TABLES
+--   platform.UserOnboarding  — integrations array column
+--
+-- OUTPUT COLUMNS
+--   integration            TEXT    Integration name (e.g. 'github', 'slack', 'notion')
+--   users_with_integration BIGINT  Distinct users who selected this integration
+--
+-- WINDOW
+--   Users who started onboarding in the last 90 days
+--
+-- EXAMPLE QUERIES
+--   -- Full integration popularity ranking
+--   SELECT * FROM analytics.user_onboarding_integration;
+--
+--   -- Top 5 integrations
+--   SELECT * FROM analytics.user_onboarding_integration LIMIT 5;
+-- =============================================================
+
+WITH exploded AS (
+  SELECT
+      u."userId" AS user_id,
+      UNNEST(u."integrations") AS integration
+  FROM platform."UserOnboarding" u
+  WHERE u."createdAt" >= CURRENT_DATE - INTERVAL '90 days'
+)
+SELECT
+    integration,
+    COUNT(DISTINCT user_id) AS users_with_integration
+FROM exploded
+WHERE integration IS NOT NULL AND integration <> ''
+GROUP BY integration
+ORDER BY users_with_integration DESC

autogpt_platform/analytics/queries/users_activities.sql

@@ -0,0 +1,145 @@
+-- =============================================================
+-- View: analytics.users_activities
+-- Looker source alias: ds56  |  Charts: 5
+-- =============================================================
+-- DESCRIPTION
+--   One row per user with lifetime activity summary.
+--   Joins login sessions with agent graphs, executions and
+--   node-level runs to give a full picture of how engaged
+--   each user is.  Includes a convenience flag for 7-day
+--   activation (did the user return at least 7 days after
+--   their first login?).
+--
+-- SOURCE TABLES
+--   auth.sessions                    — Login/session records
+--   platform.AgentGraph              — Graphs (agents) built by the user
+--   platform.AgentGraphExecution     — Agent run history
+--   platform.AgentNodeExecution      — Individual block execution history
+--
+-- PERFORMANCE NOTE
+--   Each CTE aggregates its own table independently by userId.
+--   This avoids the fan-out that occurs when driving every join
+--   from user_logins across the two largest tables
+--   (AgentGraphExecution and AgentNodeExecution).
+--
+-- OUTPUT COLUMNS
+--   user_id                   TEXT         Supabase user UUID
+--   first_login_time          TIMESTAMPTZ  First ever session created_at
+--   last_login_time           TIMESTAMPTZ  Most recent session created_at
+--   last_visit_time           TIMESTAMPTZ  Max of last refresh or login
+--   last_agent_save_time      TIMESTAMPTZ  Last time user saved an agent graph
+--   agent_count               BIGINT       Number of distinct active graphs built (0 if none)
+--   first_agent_run_time      TIMESTAMPTZ  First ever graph execution
+--   last_agent_run_time       TIMESTAMPTZ  Most recent graph execution
+--   unique_agent_runs         BIGINT       Distinct agent graphs ever run (0 if none)
+--   agent_runs                BIGINT       Total graph execution count (0 if none)
+--   node_execution_count      BIGINT       Total node executions across all runs
+--   node_execution_failed     BIGINT       Node executions with FAILED status
+--   node_execution_completed  BIGINT       Node executions with COMPLETED status
+--   node_execution_terminated BIGINT       Node executions with TERMINATED status
+--   node_execution_queued     BIGINT       Node executions with QUEUED status
+--   node_execution_running    BIGINT       Node executions with RUNNING status
+--   is_active_after_7d        INT          1=returned after day 7, 0=did not, NULL=too early to tell
+--   node_execution_incomplete BIGINT       Node executions with INCOMPLETE status
+--   node_execution_review     BIGINT       Node executions with REVIEW status
+--
+-- EXAMPLE QUERIES
+--   -- Users who ran at least one agent and returned after 7 days
+--   SELECT COUNT(*) FROM analytics.users_activities
+--   WHERE agent_runs > 0 AND is_active_after_7d = 1;
+--
+--   -- Top 10 most active users by agent runs
+--   SELECT user_id, agent_runs, node_execution_count
+--   FROM analytics.users_activities
+--   ORDER BY agent_runs DESC LIMIT 10;
+--
+--   -- 7-day activation rate
+--   SELECT
+--     SUM(CASE WHEN is_active_after_7d = 1 THEN 1 ELSE 0 END)::float
+--     / NULLIF(COUNT(CASE WHEN is_active_after_7d IS NOT NULL THEN 1 END), 0)
+--     AS activation_rate
+--   FROM analytics.users_activities;
+-- =============================================================
+
+WITH user_logins AS (
+  SELECT
+    user_id::text                                    AS user_id,
+    MIN(created_at)                                  AS first_login_time,
+    MAX(created_at)                                  AS last_login_time,
+    GREATEST(
+      MAX(refreshed_at)::timestamptz,
+      MAX(created_at)::timestamptz
+    )                                                AS last_visit_time
+  FROM auth.sessions
+  GROUP BY user_id
+),
+user_agents AS (
+  -- Aggregate AgentGraph directly by userId (no fan-out from user_logins)
+  SELECT
+    "userId"::text                AS user_id,
+    MAX("updatedAt")              AS last_agent_save_time,
+    COUNT(DISTINCT "id")          AS agent_count
+  FROM platform."AgentGraph"
+  WHERE "isActive"
+  GROUP BY "userId"
+),
+user_graph_runs AS (
+  -- Aggregate AgentGraphExecution directly by userId
+  SELECT
+    "userId"::text                        AS user_id,
+    MIN("createdAt")                      AS first_agent_run_time,
+    MAX("createdAt")                      AS last_agent_run_time,
+    COUNT(DISTINCT "agentGraphId")        AS unique_agent_runs,
+    COUNT("id")                           AS agent_runs
+  FROM platform."AgentGraphExecution"
+  GROUP BY "userId"
+),
+user_node_runs AS (
+  -- Aggregate AgentNodeExecution directly; resolve userId via a
+  -- single join to AgentGraphExecution instead of fanning out from
+  -- user_logins through both large tables.
+  SELECT
+    g."userId"::text                                                   AS user_id,
+    COUNT(*)                                                           AS node_execution_count,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'FAILED')             AS node_execution_failed,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'COMPLETED')          AS node_execution_completed,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'TERMINATED')         AS node_execution_terminated,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'QUEUED')             AS node_execution_queued,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'RUNNING')            AS node_execution_running,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'INCOMPLETE')         AS node_execution_incomplete,
+    COUNT(*) FILTER (WHERE n."executionStatus" = 'REVIEW')             AS node_execution_review
+  FROM platform."AgentNodeExecution" n
+  JOIN platform."AgentGraphExecution" g
+    ON g."id" = n."agentGraphExecutionId"
+  GROUP BY g."userId"
+)
+SELECT
+  ul.user_id,
+  ul.first_login_time,
+  ul.last_login_time,
+  ul.last_visit_time,
+  ua.last_agent_save_time,
+  COALESCE(ua.agent_count, 0)             AS agent_count,
+  gr.first_agent_run_time,
+  gr.last_agent_run_time,
+  COALESCE(gr.unique_agent_runs, 0)       AS unique_agent_runs,
+  COALESCE(gr.agent_runs, 0)              AS agent_runs,
+  COALESCE(nr.node_execution_count, 0)      AS node_execution_count,
+  COALESCE(nr.node_execution_failed, 0)     AS node_execution_failed,
+  COALESCE(nr.node_execution_completed, 0)  AS node_execution_completed,
+  COALESCE(nr.node_execution_terminated, 0) AS node_execution_terminated,
+  COALESCE(nr.node_execution_queued, 0)     AS node_execution_queued,
+  COALESCE(nr.node_execution_running, 0)    AS node_execution_running,
+  CASE
+    WHEN ul.first_login_time < NOW() - INTERVAL '7 days'
+     AND ul.last_visit_time  >= ul.first_login_time + INTERVAL '7 days' THEN 1
+    WHEN ul.first_login_time < NOW() - INTERVAL '7 days'
+     AND ul.last_visit_time  <  ul.first_login_time + INTERVAL '7 days' THEN 0
+    ELSE NULL
+  END AS is_active_after_7d,
+  COALESCE(nr.node_execution_incomplete, 0) AS node_execution_incomplete,
+  COALESCE(nr.node_execution_review, 0)     AS node_execution_review
+FROM user_logins ul
+LEFT JOIN user_agents     ua ON ul.user_id = ua.user_id
+LEFT JOIN user_graph_runs gr ON ul.user_id = gr.user_id
+LEFT JOIN user_node_runs  nr ON ul.user_id = nr.user_id

autogpt_platform/backend/.env.default

@@ -37,6 +37,10 @@ JWT_VERIFY_KEY=your-super-secret-jwt-token-with-at-least-32-characters-long
 ENCRYPTION_KEY=dvziYgz0KSK8FENhju0ZYi8-fRTfAdlz6YLhdB_jhNw=
 UNSUBSCRIBE_SECRET_KEY=HlP8ivStJjmbf6NKi78m_3FnOogut0t5ckzjsIqeaio=
 
+## ===== SIGNUP / INVITE GATE ===== ##
+# Set to true to require an invite before users can sign up
+ENABLE_INVITE_GATE=false
+
 ## ===== IMPORTANT OPTIONAL CONFIGURATION ===== ##
 # Platform URLs (set these for webhooks and OAuth to work)
 PLATFORM_BASE_URL=http://localhost:8000

autogpt_platform/backend/CLAUDE.md

@@ -58,10 +58,31 @@ poetry run pytest path/to/test.py --snapshot-update
 - **Authentication**: JWT-based with Supabase integration
 - **Security**: Cache protection middleware prevents sensitive data caching in browsers/proxies
 
+## Code Style
+
+- **Top-level imports only** — no local/inner imports (lazy imports only for heavy optional deps like `openpyxl`)
+- **No duck typing** — no `hasattr`/`getattr`/`isinstance` for type dispatch; use typed interfaces/unions/protocols
+- **Pydantic models** over dataclass/namedtuple/dict for structured data
+- **No linter suppressors** — no `# type: ignore`, `# noqa`, `# pyright: ignore`; fix the type/code
+- **List comprehensions** over manual loop-and-append
+- **Early return** — guard clauses first, avoid deep nesting
+- **Lazy `%s` logging** — `logger.info("Processing %s items", count)` not `logger.info(f"Processing {count} items")`
+- **Sanitize error paths** — `os.path.basename()` in error messages to avoid leaking directory structure
+- **TOCTOU awareness** — avoid check-then-act patterns for file access and credit charging
+- **`Security()` vs `Depends()`** — use `Security()` for auth deps to get proper OpenAPI security spec
+- **Redis pipelines** — `transaction=True` for atomicity on multi-step operations
+- **`max(0, value)` guards** — for computed values that should never be negative
+- **SSE protocol** — `data:` lines for frontend-parsed events (must match Zod schema), `: comment` lines for heartbeats/status
+- **File length** — keep files under ~300 lines; if a file grows beyond this, split by responsibility (e.g. extract helpers, models, or a sub-module into a new file). Never keep appending to a long file.
+- **Function length** — keep functions under ~40 lines; extract named helpers when a function grows longer. Long functions are a sign of mixed concerns, not complexity.
+
 ## Testing Approach
 
 - Uses pytest with snapshot testing for API responses
 - Test files are colocated with source files (`*_test.py`)
+- Mock at boundaries — mock where the symbol is **used**, not where it's **defined**
+- After refactoring, update mock targets to match new module paths
+- Use `AsyncMock` for async functions (`from unittest.mock import AsyncMock`)
 
 ## Database Schema
 

autogpt_platform/backend/backend/api/features/admin/model.py

@@ -1,8 +1,17 @@
-from pydantic import BaseModel
+from __future__ import annotations
+
+from datetime import datetime
+from typing import TYPE_CHECKING, Any, Literal, Optional
+
+import prisma.enums
+from pydantic import BaseModel, EmailStr
 
 from backend.data.model import UserTransaction
 from backend.util.models import Pagination
 
+if TYPE_CHECKING:
+    from backend.data.invited_user import BulkInvitedUsersResult, InvitedUserRecord
+
 
 class UserHistoryResponse(BaseModel):
     """Response model for listings with version history"""
@@ -14,3 +23,70 @@ class UserHistoryResponse(BaseModel):
 class AddUserCreditsResponse(BaseModel):
     new_balance: int
     transaction_key: str
+
+
+class CreateInvitedUserRequest(BaseModel):
+    email: EmailStr
+    name: Optional[str] = None
+
+
+class InvitedUserResponse(BaseModel):
+    id: str
+    email: str
+    status: prisma.enums.InvitedUserStatus
+    auth_user_id: Optional[str] = None
+    name: Optional[str] = None
+    tally_understanding: Optional[dict[str, Any]] = None
+    tally_status: prisma.enums.TallyComputationStatus
+    tally_computed_at: Optional[datetime] = None
+    tally_error: Optional[str] = None
+    created_at: datetime
+    updated_at: datetime
+
+    @classmethod
+    def from_record(cls, record: InvitedUserRecord) -> InvitedUserResponse:
+        return cls.model_validate(record.model_dump())
+
+
+class InvitedUsersResponse(BaseModel):
+    invited_users: list[InvitedUserResponse]
+    pagination: Pagination
+
+
+class BulkInvitedUserRowResponse(BaseModel):
+    row_number: int
+    email: Optional[str] = None
+    name: Optional[str] = None
+    status: Literal["CREATED", "SKIPPED", "ERROR"]
+    message: str
+    invited_user: Optional[InvitedUserResponse] = None
+
+
+class BulkInvitedUsersResponse(BaseModel):
+    created_count: int
+    skipped_count: int
+    error_count: int
+    results: list[BulkInvitedUserRowResponse]
+
+    @classmethod
+    def from_result(cls, result: BulkInvitedUsersResult) -> BulkInvitedUsersResponse:
+        return cls(
+            created_count=result.created_count,
+            skipped_count=result.skipped_count,
+            error_count=result.error_count,
+            results=[
+                BulkInvitedUserRowResponse(
+                    row_number=row.row_number,
+                    email=row.email,
+                    name=row.name,
+                    status=row.status,
+                    message=row.message,
+                    invited_user=(
+                        InvitedUserResponse.from_record(row.invited_user)
+                        if row.invited_user is not None
+                        else None
+                    ),
+                )
+                for row in result.results
+            ],
+        )

autogpt_platform/backend/backend/api/features/admin/user_admin_routes.py

@@ -0,0 +1,137 @@
+import logging
+import math
+
+from autogpt_libs.auth import get_user_id, requires_admin_user
+from fastapi import APIRouter, File, Query, Security, UploadFile
+
+from backend.data.invited_user import (
+    bulk_create_invited_users_from_file,
+    create_invited_user,
+    list_invited_users,
+    retry_invited_user_tally,
+    revoke_invited_user,
+)
+from backend.data.tally import mask_email
+from backend.util.models import Pagination
+
+from .model import (
+    BulkInvitedUsersResponse,
+    CreateInvitedUserRequest,
+    InvitedUserResponse,
+    InvitedUsersResponse,
+)
+
+logger = logging.getLogger(__name__)
+
+
+router = APIRouter(
+    prefix="/admin",
+    tags=["users", "admin"],
+    dependencies=[Security(requires_admin_user)],
+)
+
+
+@router.get(
+    "/invited-users",
+    response_model=InvitedUsersResponse,
+    summary="List Invited Users",
+)
+async def get_invited_users(
+    admin_user_id: str = Security(get_user_id),
+    page: int = Query(1, ge=1),
+    page_size: int = Query(50, ge=1, le=200),
+) -> InvitedUsersResponse:
+    logger.info("Admin user %s requested invited users", admin_user_id)
+    invited_users, total = await list_invited_users(page=page, page_size=page_size)
+    return InvitedUsersResponse(
+        invited_users=[InvitedUserResponse.from_record(iu) for iu in invited_users],
+        pagination=Pagination(
+            total_items=total,
+            total_pages=max(1, math.ceil(total / page_size)),
+            current_page=page,
+            page_size=page_size,
+        ),
+    )
+
+
+@router.post(
+    "/invited-users",
+    response_model=InvitedUserResponse,
+    summary="Create Invited User",
+)
+async def create_invited_user_route(
+    request: CreateInvitedUserRequest,
+    admin_user_id: str = Security(get_user_id),
+) -> InvitedUserResponse:
+    logger.info(
+        "Admin user %s creating invited user for %s",
+        admin_user_id,
+        mask_email(request.email),
+    )
+    invited_user = await create_invited_user(request.email, request.name)
+    logger.info(
+        "Admin user %s created invited user %s",
+        admin_user_id,
+        invited_user.id,
+    )
+    return InvitedUserResponse.from_record(invited_user)
+
+
+@router.post(
+    "/invited-users/bulk",
+    response_model=BulkInvitedUsersResponse,
+    summary="Bulk Create Invited Users",
+    operation_id="postV2BulkCreateInvitedUsers",
+)
+async def bulk_create_invited_users_route(
+    file: UploadFile = File(...),
+    admin_user_id: str = Security(get_user_id),
+) -> BulkInvitedUsersResponse:
+    logger.info(
+        "Admin user %s bulk invited users from %s",
+        admin_user_id,
+        file.filename or "<unnamed>",
+    )
+    content = await file.read()
+    result = await bulk_create_invited_users_from_file(file.filename, content)
+    return BulkInvitedUsersResponse.from_result(result)
+
+
+@router.post(
+    "/invited-users/{invited_user_id}/revoke",
+    response_model=InvitedUserResponse,
+    summary="Revoke Invited User",
+)
+async def revoke_invited_user_route(
+    invited_user_id: str,
+    admin_user_id: str = Security(get_user_id),
+) -> InvitedUserResponse:
+    logger.info(
+        "Admin user %s revoking invited user %s", admin_user_id, invited_user_id
+    )
+    invited_user = await revoke_invited_user(invited_user_id)
+    logger.info("Admin user %s revoked invited user %s", admin_user_id, invited_user_id)
+    return InvitedUserResponse.from_record(invited_user)
+
+
+@router.post(
+    "/invited-users/{invited_user_id}/retry-tally",
+    response_model=InvitedUserResponse,
+    summary="Retry Invited User Tally",
+)
+async def retry_invited_user_tally_route(
+    invited_user_id: str,
+    admin_user_id: str = Security(get_user_id),
+) -> InvitedUserResponse:
+    logger.info(
+        "Admin user %s retrying Tally seed for invited user %s",
+        admin_user_id,
+        invited_user_id,
+    )
+    invited_user = await retry_invited_user_tally(invited_user_id)
+    logger.info(
+        "Admin user %s retried Tally seed for invited user %s",
+        admin_user_id,
+        invited_user_id,
+    )
+    return InvitedUserResponse.from_record(invited_user)

autogpt_platform/backend/backend/api/features/admin/user_admin_routes_test.py

@@ -0,0 +1,168 @@
+from datetime import datetime, timezone
+from unittest.mock import AsyncMock
+
+import fastapi
+import fastapi.testclient
+import prisma.enums
+import pytest
+import pytest_mock
+from autogpt_libs.auth.jwt_utils import get_jwt_payload
+
+from backend.data.invited_user import (
+    BulkInvitedUserRowResult,
+    BulkInvitedUsersResult,
+    InvitedUserRecord,
+)
+
+from .user_admin_routes import router as user_admin_router
+
+app = fastapi.FastAPI()
+app.include_router(user_admin_router)
+
+client = fastapi.testclient.TestClient(app)
+
+
+@pytest.fixture(autouse=True)
+def setup_app_admin_auth(mock_jwt_admin):
+    app.dependency_overrides[get_jwt_payload] = mock_jwt_admin["get_jwt_payload"]
+    yield
+    app.dependency_overrides.clear()
+
+
+def _sample_invited_user() -> InvitedUserRecord:
+    now = datetime.now(timezone.utc)
+    return InvitedUserRecord(
+        id="invite-1",
+        email="invited@example.com",
+        status=prisma.enums.InvitedUserStatus.INVITED,
+        auth_user_id=None,
+        name="Invited User",
+        tally_understanding=None,
+        tally_status=prisma.enums.TallyComputationStatus.PENDING,
+        tally_computed_at=None,
+        tally_error=None,
+        created_at=now,
+        updated_at=now,
+    )
+
+
+def _sample_bulk_invited_users_result() -> BulkInvitedUsersResult:
+    return BulkInvitedUsersResult(
+        created_count=1,
+        skipped_count=1,
+        error_count=0,
+        results=[
+            BulkInvitedUserRowResult(
+                row_number=1,
+                email="invited@example.com",
+                name=None,
+                status="CREATED",
+                message="Invite created",
+                invited_user=_sample_invited_user(),
+            ),
+            BulkInvitedUserRowResult(
+                row_number=2,
+                email="duplicate@example.com",
+                name=None,
+                status="SKIPPED",
+                message="An invited user with this email already exists",
+                invited_user=None,
+            ),
+        ],
+    )
+
+
+def test_get_invited_users(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.list_invited_users",
+        AsyncMock(return_value=([_sample_invited_user()], 1)),
+    )
+
+    response = client.get("/admin/invited-users")
+
+    assert response.status_code == 200
+    data = response.json()
+    assert len(data["invited_users"]) == 1
+    assert data["invited_users"][0]["email"] == "invited@example.com"
+    assert data["invited_users"][0]["status"] == "INVITED"
+    assert data["pagination"]["total_items"] == 1
+    assert data["pagination"]["current_page"] == 1
+    assert data["pagination"]["page_size"] == 50
+
+
+def test_create_invited_user(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.create_invited_user",
+        AsyncMock(return_value=_sample_invited_user()),
+    )
+
+    response = client.post(
+        "/admin/invited-users",
+        json={"email": "invited@example.com", "name": "Invited User"},
+    )
+
+    assert response.status_code == 200
+    data = response.json()
+    assert data["email"] == "invited@example.com"
+    assert data["name"] == "Invited User"
+
+
+def test_bulk_create_invited_users(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.bulk_create_invited_users_from_file",
+        AsyncMock(return_value=_sample_bulk_invited_users_result()),
+    )
+
+    response = client.post(
+        "/admin/invited-users/bulk",
+        files={
+            "file": ("invites.txt", b"invited@example.com\nduplicate@example.com\n")
+        },
+    )
+
+    assert response.status_code == 200
+    data = response.json()
+    assert data["created_count"] == 1
+    assert data["skipped_count"] == 1
+    assert data["results"][0]["status"] == "CREATED"
+    assert data["results"][1]["status"] == "SKIPPED"
+
+
+def test_revoke_invited_user(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    revoked = _sample_invited_user().model_copy(
+        update={"status": prisma.enums.InvitedUserStatus.REVOKED}
+    )
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.revoke_invited_user",
+        AsyncMock(return_value=revoked),
+    )
+
+    response = client.post("/admin/invited-users/invite-1/revoke")
+
+    assert response.status_code == 200
+    assert response.json()["status"] == "REVOKED"
+
+
+def test_retry_invited_user_tally(
+    mocker: pytest_mock.MockerFixture,
+) -> None:
+    retried = _sample_invited_user().model_copy(
+        update={"tally_status": prisma.enums.TallyComputationStatus.RUNNING}
+    )
+    mocker.patch(
+        "backend.api.features.admin.user_admin_routes.retry_invited_user_tally",
+        AsyncMock(return_value=retried),
+    )
+
+    response = client.post("/admin/invited-users/invite-1/retry-tally")
+
+    assert response.status_code == 200
+    assert response.json()["tally_status"] == "RUNNING"

autogpt_platform/backend/backend/api/features/chat/routes.py

@@ -53,6 +53,8 @@ from backend.copilot.tools.models import (
     UnderstandingUpdatedResponse,
 )
 from backend.copilot.tracking import track_user_message
+from backend.data.redis_client import get_redis_async
+from backend.data.understanding import get_business_understanding
 from backend.data.workspace import get_or_create_workspace
 from backend.util.exceptions import NotFoundError
 
@@ -127,6 +129,7 @@ class SessionSummaryResponse(BaseModel):
     created_at: str
     updated_at: str
     title: str | None = None
+    is_processing: bool
 
 
 class ListSessionsResponse(BaseModel):
@@ -185,6 +188,28 @@ async def list_sessions(
     """
     sessions, total_count = await get_user_sessions(user_id, limit, offset)
 
+    # Batch-check Redis for active stream status on each session
+    processing_set: set[str] = set()
+    if sessions:
+        try:
+            redis = await get_redis_async()
+            pipe = redis.pipeline(transaction=False)
+            for session in sessions:
+                pipe.hget(
+                    f"{config.session_meta_prefix}{session.session_id}",
+                    "status",
+                )
+            statuses = await pipe.execute()
+            processing_set = {
+                session.session_id
+                for session, st in zip(sessions, statuses)
+                if st == "running"
+            }
+        except Exception:
+            logger.warning(
+                "Failed to fetch processing status from Redis; " "defaulting to empty"
+            )
+
     return ListSessionsResponse(
         sessions=[
             SessionSummaryResponse(
@@ -192,6 +217,7 @@ async def list_sessions(
                 created_at=session.started_at.isoformat(),
                 updated_at=session.updated_at.isoformat(),
                 title=session.title,
+                is_processing=session.session_id in processing_set,
             )
             for session in sessions
         ],
@@ -828,6 +854,36 @@ async def session_assign_user(
     return {"status": "ok"}
 
 
+# ========== Suggested Prompts ==========
+
+
+class SuggestedPromptsResponse(BaseModel):
+    """Response model for user-specific suggested prompts."""
+
+    prompts: list[str]
+
+
+@router.get(
+    "/suggested-prompts",
+    dependencies=[Security(auth.requires_user)],
+)
+async def get_suggested_prompts(
+    user_id: Annotated[str, Security(auth.get_user_id)],
+) -> SuggestedPromptsResponse:
+    """
+    Get LLM-generated suggested prompts for the authenticated user.
+
+    Returns personalized quick-action prompts based on the user's
+    business understanding. Returns an empty list if no custom prompts
+    are available.
+    """
+    understanding = await get_business_understanding(user_id)
+    if understanding is None:
+        return SuggestedPromptsResponse(prompts=[])
+
+    return SuggestedPromptsResponse(prompts=understanding.suggested_prompts)
+
+
 # ========== Configuration ==========
 
 

autogpt_platform/backend/backend/api/features/chat/routes_test.py

@@ -1,6 +1,6 @@
-"""Tests for chat API routes: session title update and file attachment validation."""
+"""Tests for chat API routes: session title update, file attachment validation, and suggested prompts."""
 
-from unittest.mock import AsyncMock
+from unittest.mock import AsyncMock, MagicMock
 
 import fastapi
 import fastapi.testclient
@@ -249,3 +249,62 @@ def test_file_ids_scoped_to_workspace(mocker: pytest_mock.MockFixture):
     call_kwargs = mock_prisma.find_many.call_args[1]
     assert call_kwargs["where"]["workspaceId"] == "my-workspace-id"
     assert call_kwargs["where"]["isDeleted"] is False
+
+
+# ─── Suggested prompts endpoint ──────────────────────────────────────
+
+
+def _mock_get_business_understanding(
+    mocker: pytest_mock.MockerFixture,
+    *,
+    return_value=None,
+):
+    """Mock get_business_understanding."""
+    return mocker.patch(
+        "backend.api.features.chat.routes.get_business_understanding",
+        new_callable=AsyncMock,
+        return_value=return_value,
+    )
+
+
+def test_suggested_prompts_returns_prompts(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """User with understanding and prompts gets them back."""
+    mock_understanding = MagicMock()
+    mock_understanding.suggested_prompts = ["Do X", "Do Y", "Do Z"]
+    _mock_get_business_understanding(mocker, return_value=mock_understanding)
+
+    response = client.get("/suggested-prompts")
+
+    assert response.status_code == 200
+    assert response.json() == {"prompts": ["Do X", "Do Y", "Do Z"]}
+
+
+def test_suggested_prompts_no_understanding(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """User with no understanding gets empty list."""
+    _mock_get_business_understanding(mocker, return_value=None)
+
+    response = client.get("/suggested-prompts")
+
+    assert response.status_code == 200
+    assert response.json() == {"prompts": []}
+
+
+def test_suggested_prompts_empty_prompts(
+    mocker: pytest_mock.MockerFixture,
+    test_user_id: str,
+) -> None:
+    """User with understanding but no prompts gets empty list."""
+    mock_understanding = MagicMock()
+    mock_understanding.suggested_prompts = []
+    _mock_get_business_understanding(mocker, return_value=mock_understanding)
+
+    response = client.get("/suggested-prompts")
+
+    assert response.status_code == 200
+    assert response.json() == {"prompts": []}

autogpt_platform/backend/backend/api/features/executions/review/review_routes_test.py

@@ -638,7 +638,7 @@ async def test_process_review_action_auto_approve_creates_auto_approval_records(
 
     # Mock get_node_executions to return node_id mapping
     mock_get_node_executions = mocker.patch(
-        "backend.data.execution.get_node_executions"
+        "backend.api.features.executions.review.routes.get_node_executions"
     )
     mock_node_exec = mocker.Mock(spec=NodeExecutionResult)
     mock_node_exec.node_exec_id = "test_node_123"
@@ -936,7 +936,7 @@ async def test_process_review_action_auto_approve_only_applies_to_approved_revie
 
     # Mock get_node_executions to return node_id mapping
     mock_get_node_executions = mocker.patch(
-        "backend.data.execution.get_node_executions"
+        "backend.api.features.executions.review.routes.get_node_executions"
     )
     mock_node_exec = mocker.Mock(spec=NodeExecutionResult)
     mock_node_exec.node_exec_id = "node_exec_approved"
@@ -1148,7 +1148,7 @@ async def test_process_review_action_per_review_auto_approve_granularity(
 
     # Mock get_node_executions to return batch node data
     mock_get_node_executions = mocker.patch(
-        "backend.data.execution.get_node_executions"
+        "backend.api.features.executions.review.routes.get_node_executions"
     )
     # Create mock node executions for each review
     mock_node_execs = []

autogpt_platform/backend/backend/api/features/executions/review/routes.py

@@ -6,10 +6,15 @@ import autogpt_libs.auth as autogpt_auth_lib
 from fastapi import APIRouter, HTTPException, Query, Security, status
 from prisma.enums import ReviewStatus
 
+from backend.copilot.constants import (
+    is_copilot_synthetic_id,
+    parse_node_id_from_exec_id,
+)
 from backend.data.execution import (
     ExecutionContext,
     ExecutionStatus,
     get_graph_execution_meta,
+    get_node_executions,
 )
 from backend.data.graph import get_graph_settings
 from backend.data.human_review import (
@@ -36,6 +41,38 @@ router = APIRouter(
 )
 
 
+async def _resolve_node_ids(
+    node_exec_ids: list[str],
+    graph_exec_id: str,
+    is_copilot: bool,
+) -> dict[str, str]:
+    """Resolve node_exec_id -> node_id for auto-approval records.
+
+    CoPilot synthetic IDs encode node_id in the format "{node_id}:{random}".
+    Graph executions look up node_id from NodeExecution records.
+    """
+    if not node_exec_ids:
+        return {}
+
+    if is_copilot:
+        return {neid: parse_node_id_from_exec_id(neid) for neid in node_exec_ids}
+
+    node_execs = await get_node_executions(
+        graph_exec_id=graph_exec_id, include_exec_data=False
+    )
+    node_exec_map = {ne.node_exec_id: ne.node_id for ne in node_execs}
+
+    result = {}
+    for neid in node_exec_ids:
+        if neid in node_exec_map:
+            result[neid] = node_exec_map[neid]
+        else:
+            logger.error(
+                f"Failed to resolve node_id for {neid}: Node execution not found."
+            )
+    return result
+
+
 @router.get(
     "/pending",
     summary="Get Pending Reviews",
@@ -110,14 +147,16 @@ async def list_pending_reviews_for_execution(
     """
 
     # Verify user owns the graph execution before returning reviews
-    graph_exec = await get_graph_execution_meta(
-        user_id=user_id, execution_id=graph_exec_id
-    )
-    if not graph_exec:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"Graph execution #{graph_exec_id} not found",
+    # (CoPilot synthetic IDs don't have graph execution records)
+    if not is_copilot_synthetic_id(graph_exec_id):
+        graph_exec = await get_graph_execution_meta(
+            user_id=user_id, execution_id=graph_exec_id
         )
+        if not graph_exec:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"Graph execution #{graph_exec_id} not found",
+            )
 
     return await get_pending_reviews_for_execution(graph_exec_id, user_id)
 
@@ -160,30 +199,26 @@ async def process_review_action(
         )
 
     graph_exec_id = next(iter(graph_exec_ids))
+    is_copilot = is_copilot_synthetic_id(graph_exec_id)
 
-    # Validate execution status before processing reviews
-    graph_exec_meta = await get_graph_execution_meta(
-        user_id=user_id, execution_id=graph_exec_id
-    )
-
-    if not graph_exec_meta:
-        raise HTTPException(
-            status_code=status.HTTP_404_NOT_FOUND,
-            detail=f"Graph execution #{graph_exec_id} not found",
-        )
-
-    # Only allow processing reviews if execution is paused for review
-    # or incomplete (partial execution with some reviews already processed)
-    if graph_exec_meta.status not in (
-        ExecutionStatus.REVIEW,
-        ExecutionStatus.INCOMPLETE,
-    ):
-        raise HTTPException(
-            status_code=status.HTTP_409_CONFLICT,
-            detail=f"Cannot process reviews while execution status is {graph_exec_meta.status}. "
-            f"Reviews can only be processed when execution is paused (REVIEW status). "
-            f"Current status: {graph_exec_meta.status}",
+    # Validate execution status for graph executions (skip for CoPilot synthetic IDs)
+    if not is_copilot:
+        graph_exec_meta = await get_graph_execution_meta(
+            user_id=user_id, execution_id=graph_exec_id
         )
+        if not graph_exec_meta:
+            raise HTTPException(
+                status_code=status.HTTP_404_NOT_FOUND,
+                detail=f"Graph execution #{graph_exec_id} not found",
+            )
+        if graph_exec_meta.status not in (
+            ExecutionStatus.REVIEW,
+            ExecutionStatus.INCOMPLETE,
+        ):
+            raise HTTPException(
+                status_code=status.HTTP_409_CONFLICT,
+                detail=f"Cannot process reviews while execution status is {graph_exec_meta.status}",
+            )
 
     # Build review decisions map and track which reviews requested auto-approval
     # Auto-approved reviews use original data (no modifications allowed)
@@ -236,7 +271,7 @@ async def process_review_action(
             )
             return (node_id, False)
 
-    # Collect node_exec_ids that need auto-approval
+    # Collect node_exec_ids that need auto-approval and resolve their node_ids
     node_exec_ids_needing_auto_approval = [
         node_exec_id
         for node_exec_id, review_result in updated_reviews.items()
@@ -244,29 +279,16 @@ async def process_review_action(
         and auto_approve_requests.get(node_exec_id, False)
     ]
 
-    # Batch-fetch node executions to get node_ids
+    node_id_map = await _resolve_node_ids(
+        node_exec_ids_needing_auto_approval, graph_exec_id, is_copilot
+    )
+
+    # Deduplicate by node_id — one auto-approval per node
     nodes_needing_auto_approval: dict[str, Any] = {}
-    if node_exec_ids_needing_auto_approval:
-        from backend.data.execution import get_node_executions
-
-        node_execs = await get_node_executions(
-            graph_exec_id=graph_exec_id, include_exec_data=False
-        )
-        node_exec_map = {node_exec.node_exec_id: node_exec for node_exec in node_execs}
-
-        for node_exec_id in node_exec_ids_needing_auto_approval:
-            node_exec = node_exec_map.get(node_exec_id)
-            if node_exec:
-                review_result = updated_reviews[node_exec_id]
-                # Use the first approved review for this node (deduplicate by node_id)
-                if node_exec.node_id not in nodes_needing_auto_approval:
-                    nodes_needing_auto_approval[node_exec.node_id] = review_result
-            else:
-                logger.error(
-                    f"Failed to create auto-approval record for {node_exec_id}: "
-                    f"Node execution not found. This may indicate a race condition "
-                    f"or data inconsistency."
-                )
+    for node_exec_id in node_exec_ids_needing_auto_approval:
+        node_id = node_id_map.get(node_exec_id)
+        if node_id and node_id not in nodes_needing_auto_approval:
+            nodes_needing_auto_approval[node_id] = updated_reviews[node_exec_id]
 
     # Execute all auto-approval creations in parallel (deduplicated by node_id)
     auto_approval_results = await asyncio.gather(
@@ -281,13 +303,11 @@ async def process_review_action(
     auto_approval_failed_count = 0
     for result in auto_approval_results:
         if isinstance(result, Exception):
-            # Unexpected exception during auto-approval creation
             auto_approval_failed_count += 1
             logger.error(
                 f"Unexpected exception during auto-approval creation: {result}"
             )
         elif isinstance(result, tuple) and len(result) == 2 and not result[1]:
-            # Auto-approval creation failed (returned False)
             auto_approval_failed_count += 1
 
     # Count results
@@ -302,22 +322,20 @@ async def process_review_action(
         if review.status == ReviewStatus.REJECTED
     )
 
-    # Resume execution only if ALL pending reviews for this execution have been processed
-    if updated_reviews:
+    # Resume graph execution only for real graph executions (not CoPilot)
+    # CoPilot sessions are resumed by the LLM retrying run_block with review_id
+    if not is_copilot and updated_reviews:
         still_has_pending = await has_pending_reviews_for_graph_exec(graph_exec_id)
 
         if not still_has_pending:
-            # Get the graph_id from any processed review
             first_review = next(iter(updated_reviews.values()))
 
             try:
-                # Fetch user and settings to build complete execution context
                 user = await get_user_by_id(user_id)
                 settings = await get_graph_settings(
                     user_id=user_id, graph_id=first_review.graph_id
                 )
 
-                # Preserve user's timezone preference when resuming execution
                 user_timezone = (
                     user.timezone if user.timezone != USER_TIMEZONE_NOT_SET else "UTC"
                 )

autogpt_platform/backend/backend/api/features/library/model.py

@@ -165,7 +165,6 @@ class LibraryAgent(pydantic.BaseModel):
     id: str
     graph_id: str
     graph_version: int
-    owner_user_id: str
 
     image_url: str | None
 
@@ -206,7 +205,9 @@ class LibraryAgent(pydantic.BaseModel):
         default_factory=list,
         description="List of recent executions with status, score, and summary",
     )
-    can_access_graph: bool
+    can_access_graph: bool = pydantic.Field(
+        description="Indicates whether the same user owns the corresponding graph"
+    )
     is_latest_version: bool
     is_favorite: bool
     folder_id: str | None = None
@@ -324,7 +325,6 @@ class LibraryAgent(pydantic.BaseModel):
             id=agent.id,
             graph_id=agent.agentGraphId,
             graph_version=agent.agentGraphVersion,
-            owner_user_id=agent.userId,
             image_url=agent.imageUrl,
             creator_name=creator_name,
             creator_image_url=creator_image_url,

autogpt_platform/backend/backend/api/features/library/routes_test.py

@@ -42,7 +42,6 @@ async def test_get_library_agents_success(
                 id="test-agent-1",
                 graph_id="test-agent-1",
                 graph_version=1,
-                owner_user_id=test_user_id,
                 name="Test Agent 1",
                 description="Test Description 1",
                 image_url=None,
@@ -67,7 +66,6 @@ async def test_get_library_agents_success(
                 id="test-agent-2",
                 graph_id="test-agent-2",
                 graph_version=1,
-                owner_user_id=test_user_id,
                 name="Test Agent 2",
                 description="Test Description 2",
                 image_url=None,
@@ -131,7 +129,6 @@ async def test_get_favorite_library_agents_success(
                 id="test-agent-1",
                 graph_id="test-agent-1",
                 graph_version=1,
-                owner_user_id=test_user_id,
                 name="Favorite Agent 1",
                 description="Test Favorite Description 1",
                 image_url=None,
@@ -184,7 +181,6 @@ def test_add_agent_to_library_success(
         id="test-library-agent-id",
         graph_id="test-agent-1",
         graph_version=1,
-        owner_user_id=test_user_id,
         name="Test Agent 1",
         description="Test Description 1",
         image_url=None,

autogpt_platform/backend/backend/api/features/mcp/routes.py

@@ -24,7 +24,7 @@ from backend.blocks.mcp.oauth import MCPOAuthHandler
 from backend.data.model import OAuth2Credentials
 from backend.integrations.creds_manager import IntegrationCredentialsManager
 from backend.integrations.providers import ProviderName
-from backend.util.request import HTTPClientError, Requests, validate_url
+from backend.util.request import HTTPClientError, Requests, validate_url_host
 from backend.util.settings import Settings
 
 logger = logging.getLogger(__name__)
@@ -80,7 +80,7 @@ async def discover_tools(
     """
     # Validate URL to prevent SSRF — blocks loopback and private IP ranges.
     try:
-        await validate_url(request.server_url, trusted_origins=[])
+        await validate_url_host(request.server_url)
     except ValueError as e:
         raise fastapi.HTTPException(status_code=400, detail=f"Invalid server URL: {e}")
 
@@ -167,7 +167,7 @@ async def mcp_oauth_login(
     """
     # Validate URL to prevent SSRF — blocks loopback and private IP ranges.
     try:
-        await validate_url(request.server_url, trusted_origins=[])
+        await validate_url_host(request.server_url)
     except ValueError as e:
         raise fastapi.HTTPException(status_code=400, detail=f"Invalid server URL: {e}")
 
@@ -187,7 +187,7 @@ async def mcp_oauth_login(
 
         # Validate the auth server URL from metadata to prevent SSRF.
         try:
-            await validate_url(auth_server_url, trusted_origins=[])
+            await validate_url_host(auth_server_url)
         except ValueError as e:
             raise fastapi.HTTPException(
                 status_code=400,
@@ -234,7 +234,7 @@ async def mcp_oauth_login(
     if registration_endpoint:
         # Validate the registration endpoint to prevent SSRF via metadata.
         try:
-            await validate_url(registration_endpoint, trusted_origins=[])
+            await validate_url_host(registration_endpoint)
         except ValueError:
             pass  # Skip registration, fall back to default client_id
         else:
@@ -429,7 +429,7 @@ async def mcp_store_token(
 
     # Validate URL to prevent SSRF — blocks loopback and private IP ranges.
     try:
-        await validate_url(request.server_url, trusted_origins=[])
+        await validate_url_host(request.server_url)
     except ValueError as e:
         raise fastapi.HTTPException(status_code=400, detail=f"Invalid server URL: {e}")
 

autogpt_platform/backend/backend/api/features/mcp/test_routes.py

@@ -32,9 +32,9 @@ async def client():
 
 @pytest.fixture(autouse=True)
 def _bypass_ssrf_validation():
-    """Bypass validate_url in all route tests (test URLs don't resolve)."""
+    """Bypass validate_url_host in all route tests (test URLs don't resolve)."""
     with patch(
-        "backend.api.features.mcp.routes.validate_url",
+        "backend.api.features.mcp.routes.validate_url_host",
         new_callable=AsyncMock,
     ):
         yield
@@ -521,12 +521,12 @@ class TestStoreToken:
 
 
 class TestSSRFValidation:
-    """Verify that validate_url is enforced on all endpoints."""
+    """Verify that validate_url_host is enforced on all endpoints."""
 
     @pytest.mark.asyncio(loop_scope="session")
     async def test_discover_tools_ssrf_blocked(self, client):
         with patch(
-            "backend.api.features.mcp.routes.validate_url",
+            "backend.api.features.mcp.routes.validate_url_host",
             new_callable=AsyncMock,
             side_effect=ValueError("blocked loopback"),
         ):
@@ -541,7 +541,7 @@ class TestSSRFValidation:
     @pytest.mark.asyncio(loop_scope="session")
     async def test_oauth_login_ssrf_blocked(self, client):
         with patch(
-            "backend.api.features.mcp.routes.validate_url",
+            "backend.api.features.mcp.routes.validate_url_host",
             new_callable=AsyncMock,
             side_effect=ValueError("blocked private IP"),
         ):
@@ -556,7 +556,7 @@ class TestSSRFValidation:
     @pytest.mark.asyncio(loop_scope="session")
     async def test_store_token_ssrf_blocked(self, client):
         with patch(
-            "backend.api.features.mcp.routes.validate_url",
+            "backend.api.features.mcp.routes.validate_url_host",
             new_callable=AsyncMock,
             side_effect=ValueError("blocked loopback"),
         ):

autogpt_platform/backend/backend/api/features/v1.py

@@ -55,6 +55,7 @@ from backend.data.credit import (
     set_auto_top_up,
 )
 from backend.data.graph import GraphSettings
+from backend.data.invited_user import get_or_activate_user
 from backend.data.model import CredentialsMetaInput, UserOnboarding
 from backend.data.notifications import NotificationPreference, NotificationPreferenceDTO
 from backend.data.onboarding import (
@@ -70,7 +71,6 @@ from backend.data.onboarding import (
     update_user_onboarding,
 )
 from backend.data.user import (
-    get_or_create_user,
     get_user_by_id,
     get_user_notification_preference,
     update_user_email,
@@ -136,12 +136,10 @@ _tally_background_tasks: set[asyncio.Task] = set()
     dependencies=[Security(requires_user)],
 )
 async def get_or_create_user_route(user_data: dict = Security(get_jwt_payload)):
-    user = await get_or_create_user(user_data)
+    user = await get_or_activate_user(user_data)
 
-    # Fire-and-forget: populate business understanding from Tally form.
-    # We use created_at proximity instead of an is_new flag because
-    # get_or_create_user is cached — a separate is_new return value would be
-    # unreliable on repeated calls within the cache TTL.
+    # Fire-and-forget: backfill Tally understanding when invite pre-seeding did
+    # not produce a stored result before first activation.
     age_seconds = (datetime.now(timezone.utc) - user.created_at).total_seconds()
     if age_seconds < 30:
         try:
@@ -165,7 +163,8 @@ async def get_or_create_user_route(user_data: dict = Security(get_jwt_payload)):
     dependencies=[Security(requires_user)],
 )
 async def update_user_email_route(
-    user_id: Annotated[str, Security(get_user_id)], email: str = Body(...)
+    user_id: Annotated[str, Security(get_user_id)],
+    email: str = Body(...),
 ) -> dict[str, str]:
     await update_user_email(user_id, email)
 
@@ -179,10 +178,16 @@ async def update_user_email_route(
     dependencies=[Security(requires_user)],
 )
 async def get_user_timezone_route(
-    user_data: dict = Security(get_jwt_payload),
+    user_id: Annotated[str, Security(get_user_id)],
 ) -> TimezoneResponse:
     """Get user timezone setting."""
-    user = await get_or_create_user(user_data)
+    try:
+        user = await get_user_by_id(user_id)
+    except ValueError:
+        raise HTTPException(
+            status_code=HTTP_404_NOT_FOUND,
+            detail="User not found. Please complete activation via /auth/user first.",
+        )
     return TimezoneResponse(timezone=user.timezone)
 
 
@@ -193,7 +198,8 @@ async def get_user_timezone_route(
     dependencies=[Security(requires_user)],
 )
 async def update_user_timezone_route(
-    user_id: Annotated[str, Security(get_user_id)], request: UpdateTimezoneRequest
+    user_id: Annotated[str, Security(get_user_id)],
+    request: UpdateTimezoneRequest,
 ) -> TimezoneResponse:
     """Update user timezone. The timezone should be a valid IANA timezone identifier."""
     user = await update_user_timezone(user_id, str(request.timezone))

autogpt_platform/backend/backend/api/features/v1_test.py

@@ -51,7 +51,7 @@ def test_get_or_create_user_route(
     }
 
     mocker.patch(
-        "backend.api.features.v1.get_or_create_user",
+        "backend.api.features.v1.get_or_activate_user",
         return_value=mock_user,
     )
 

autogpt_platform/backend/backend/api/model.py

@@ -94,3 +94,8 @@ class NotificationPayload(pydantic.BaseModel):
 
 class OnboardingNotificationPayload(NotificationPayload):
     step: OnboardingStep | None
+
+
+class CopilotCompletionPayload(NotificationPayload):
+    session_id: str
+    status: Literal["completed", "failed"]

autogpt_platform/backend/backend/api/rest_api.py

@@ -19,6 +19,7 @@ from prisma.errors import PrismaError
 import backend.api.features.admin.credit_admin_routes
 import backend.api.features.admin.execution_analytics_routes
 import backend.api.features.admin.store_admin_routes
+import backend.api.features.admin.user_admin_routes
 import backend.api.features.builder
 import backend.api.features.builder.routes
 import backend.api.features.chat.routes as chat_routes
@@ -311,6 +312,11 @@ app.include_router(
     tags=["v2", "admin"],
     prefix="/api/executions",
 )
+app.include_router(
+    backend.api.features.admin.user_admin_routes.router,
+    tags=["v2", "admin"],
+    prefix="/api/users",
+)
 app.include_router(
     backend.api.features.executions.review.routes.router,
     tags=["v2", "executions", "review"],

autogpt_platform/backend/backend/blocks/_base.py

@@ -624,6 +624,7 @@ class Block(ABC, Generic[BlockSchemaInputType, BlockSchemaOutputType]):
         graph_id: str,
         graph_version: int,
         execution_context: "ExecutionContext",
+        is_graph_execution: bool = True,
         **kwargs,
     ) -> tuple[bool, BlockInput]:
         """
@@ -652,6 +653,7 @@ class Block(ABC, Generic[BlockSchemaInputType, BlockSchemaOutputType]):
             graph_version=graph_version,
             block_name=self.name,
             editable=True,
+            is_graph_execution=is_graph_execution,
         )
 
         if decision is None:

autogpt_platform/backend/backend/blocks/basic.py

@@ -126,7 +126,7 @@ class PrintToConsoleBlock(Block):
             output_schema=PrintToConsoleBlock.Output,
             test_input={"text": "Hello, World!"},
             is_sensitive_action=True,
-            disabled=True,  # Disabled per Nick Tindle's request (OPEN-3000)
+            disabled=True,
             test_output=[
                 ("output", "Hello, World!"),
                 ("status", "printed"),

autogpt_platform/backend/backend/blocks/email_block.py

@@ -96,6 +96,7 @@ class SendEmailBlock(Block):
             test_credentials=TEST_CREDENTIALS,
             test_output=[("status", "Email sent successfully")],
             test_mock={"send_email": lambda *args, **kwargs: "Email sent successfully"},
+            is_sensitive_action=True,
         )
 
     @staticmethod

autogpt_platform/backend/backend/blocks/github/_utils.py

@@ -0,0 +1,3 @@
+def github_repo_path(repo_url: str) -> str:
+    """Extract 'owner/repo' from a GitHub repository URL."""
+    return repo_url.replace("https://github.com/", "")

autogpt_platform/backend/backend/blocks/github/commits.py

@@ -0,0 +1,408 @@
+import asyncio
+from enum import StrEnum
+from urllib.parse import quote
+
+from typing_extensions import TypedDict
+
+from backend.blocks._base import (
+    Block,
+    BlockCategory,
+    BlockOutput,
+    BlockSchemaInput,
+    BlockSchemaOutput,
+)
+from backend.data.execution import ExecutionContext
+from backend.data.model import SchemaField
+from backend.util.file import parse_data_uri, resolve_media_content
+from backend.util.type import MediaFileType
+
+from ._api import get_api
+from ._auth import (
+    TEST_CREDENTIALS,
+    TEST_CREDENTIALS_INPUT,
+    GithubCredentials,
+    GithubCredentialsField,
+    GithubCredentialsInput,
+)
+from ._utils import github_repo_path
+
+
+class GithubListCommitsBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Branch name to list commits from",
+            default="main",
+        )
+        per_page: int = SchemaField(
+            description="Number of commits to return (max 100)",
+            default=30,
+            ge=1,
+            le=100,
+        )
+        page: int = SchemaField(
+            description="Page number for pagination",
+            default=1,
+            ge=1,
+        )
+
+    class Output(BlockSchemaOutput):
+        class CommitItem(TypedDict):
+            sha: str
+            message: str
+            author: str
+            date: str
+            url: str
+
+        commit: CommitItem = SchemaField(
+            title="Commit", description="A commit with its details"
+        )
+        commits: list[CommitItem] = SchemaField(
+            description="List of commits with their details"
+        )
+        error: str = SchemaField(description="Error message if listing commits failed")
+
+    def __init__(self):
+        super().__init__(
+            id="8b13f579-d8b6-4dc2-a140-f770428805de",
+            description="This block lists commits on a branch in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubListCommitsBlock.Input,
+            output_schema=GithubListCommitsBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "main",
+                "per_page": 30,
+                "page": 1,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                (
+                    "commits",
+                    [
+                        {
+                            "sha": "abc123",
+                            "message": "Initial commit",
+                            "author": "octocat",
+                            "date": "2024-01-01T00:00:00Z",
+                            "url": "https://github.com/owner/repo/commit/abc123",
+                        }
+                    ],
+                ),
+                (
+                    "commit",
+                    {
+                        "sha": "abc123",
+                        "message": "Initial commit",
+                        "author": "octocat",
+                        "date": "2024-01-01T00:00:00Z",
+                        "url": "https://github.com/owner/repo/commit/abc123",
+                    },
+                ),
+            ],
+            test_mock={
+                "list_commits": lambda *args, **kwargs: [
+                    {
+                        "sha": "abc123",
+                        "message": "Initial commit",
+                        "author": "octocat",
+                        "date": "2024-01-01T00:00:00Z",
+                        "url": "https://github.com/owner/repo/commit/abc123",
+                    }
+                ]
+            },
+        )
+
+    @staticmethod
+    async def list_commits(
+        credentials: GithubCredentials,
+        repo_url: str,
+        branch: str,
+        per_page: int,
+        page: int,
+    ) -> list[Output.CommitItem]:
+        api = get_api(credentials)
+        commits_url = repo_url + "/commits"
+        params = {"sha": branch, "per_page": str(per_page), "page": str(page)}
+        response = await api.get(commits_url, params=params)
+        data = response.json()
+        repo_path = github_repo_path(repo_url)
+        return [
+            GithubListCommitsBlock.Output.CommitItem(
+                sha=c["sha"],
+                message=c["commit"]["message"],
+                author=(c["commit"].get("author") or {}).get("name", "Unknown"),
+                date=(c["commit"].get("author") or {}).get("date", ""),
+                url=f"https://github.com/{repo_path}/commit/{c['sha']}",
+            )
+            for c in data
+        ]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            commits = await self.list_commits(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+                input_data.per_page,
+                input_data.page,
+            )
+            yield "commits", commits
+            for commit in commits:
+                yield "commit", commit
+        except Exception as e:
+            yield "error", str(e)
+
+
+class FileOperation(StrEnum):
+    """File operations for GithubMultiFileCommitBlock.
+
+    UPSERT creates or overwrites a file (the Git Trees API does not distinguish
+    between creation and update — the blob is placed at the given path regardless
+    of whether a file already exists there).
+
+    DELETE removes a file from the tree.
+    """
+
+    UPSERT = "upsert"
+    DELETE = "delete"
+
+
+class FileOperationInput(TypedDict):
+    path: str
+    # MediaFileType is a str NewType — no runtime breakage for existing callers.
+    content: MediaFileType
+    operation: FileOperation
+
+
+class GithubMultiFileCommitBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Branch to commit to",
+            placeholder="feature-branch",
+        )
+        commit_message: str = SchemaField(
+            description="Commit message",
+            placeholder="Add new feature",
+        )
+        files: list[FileOperationInput] = SchemaField(
+            description=(
+                "List of file operations. Each item has: "
+                "'path' (file path), 'content' (file content, ignored for delete), "
+                "'operation' (upsert/delete)"
+            ),
+        )
+
+    class Output(BlockSchemaOutput):
+        sha: str = SchemaField(description="SHA of the new commit")
+        url: str = SchemaField(description="URL of the new commit")
+        error: str = SchemaField(description="Error message if the commit failed")
+
+    def __init__(self):
+        super().__init__(
+            id="389eee51-a95e-4230-9bed-92167a327802",
+            description=(
+                "This block creates a single commit with multiple file "
+                "upsert/delete operations using the Git Trees API."
+            ),
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubMultiFileCommitBlock.Input,
+            output_schema=GithubMultiFileCommitBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "feature",
+                "commit_message": "Add files",
+                "files": [
+                    {
+                        "path": "src/new.py",
+                        "content": "print('hello')",
+                        "operation": "upsert",
+                    },
+                    {
+                        "path": "src/old.py",
+                        "content": "",
+                        "operation": "delete",
+                    },
+                ],
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("sha", "newcommitsha"),
+                ("url", "https://github.com/owner/repo/commit/newcommitsha"),
+            ],
+            test_mock={
+                "multi_file_commit": lambda *args, **kwargs: (
+                    "newcommitsha",
+                    "https://github.com/owner/repo/commit/newcommitsha",
+                )
+            },
+        )
+
+    @staticmethod
+    async def multi_file_commit(
+        credentials: GithubCredentials,
+        repo_url: str,
+        branch: str,
+        commit_message: str,
+        files: list[FileOperationInput],
+    ) -> tuple[str, str]:
+        api = get_api(credentials)
+        safe_branch = quote(branch, safe="")
+
+        # 1. Get the latest commit SHA for the branch
+        ref_url = repo_url + f"/git/refs/heads/{safe_branch}"
+        response = await api.get(ref_url)
+        ref_data = response.json()
+        latest_commit_sha = ref_data["object"]["sha"]
+
+        # 2. Get the tree SHA of the latest commit
+        commit_url = repo_url + f"/git/commits/{latest_commit_sha}"
+        response = await api.get(commit_url)
+        commit_data = response.json()
+        base_tree_sha = commit_data["tree"]["sha"]
+
+        # 3. Build tree entries for each file operation (blobs created concurrently)
+        async def _create_blob(content: str, encoding: str = "utf-8") -> str:
+            blob_url = repo_url + "/git/blobs"
+            blob_response = await api.post(
+                blob_url,
+                json={"content": content, "encoding": encoding},
+            )
+            return blob_response.json()["sha"]
+
+        tree_entries: list[dict] = []
+        upsert_files = []
+        for file_op in files:
+            path = file_op["path"]
+            operation = FileOperation(file_op.get("operation", "upsert"))
+
+            if operation == FileOperation.DELETE:
+                tree_entries.append(
+                    {
+                        "path": path,
+                        "mode": "100644",
+                        "type": "blob",
+                        "sha": None,  # null SHA = delete
+                    }
+                )
+            else:
+                upsert_files.append((path, file_op.get("content", "")))
+
+        # Create all blobs concurrently. Data URIs (from store_media_file)
+        # are sent as base64 blobs to preserve binary content.
+        if upsert_files:
+
+            async def _make_blob(content: str) -> str:
+                parsed = parse_data_uri(content)
+                if parsed is not None:
+                    _, b64_payload = parsed
+                    return await _create_blob(b64_payload, encoding="base64")
+                return await _create_blob(content)
+
+            blob_shas = await asyncio.gather(
+                *[_make_blob(content) for _, content in upsert_files]
+            )
+            for (path, _), blob_sha in zip(upsert_files, blob_shas):
+                tree_entries.append(
+                    {
+                        "path": path,
+                        "mode": "100644",
+                        "type": "blob",
+                        "sha": blob_sha,
+                    }
+                )
+
+        # 4. Create a new tree
+        tree_url = repo_url + "/git/trees"
+        tree_response = await api.post(
+            tree_url,
+            json={"base_tree": base_tree_sha, "tree": tree_entries},
+        )
+        new_tree_sha = tree_response.json()["sha"]
+
+        # 5. Create a new commit
+        new_commit_url = repo_url + "/git/commits"
+        commit_response = await api.post(
+            new_commit_url,
+            json={
+                "message": commit_message,
+                "tree": new_tree_sha,
+                "parents": [latest_commit_sha],
+            },
+        )
+        new_commit_sha = commit_response.json()["sha"]
+
+        # 6. Update the branch reference
+        try:
+            await api.patch(
+                ref_url,
+                json={"sha": new_commit_sha},
+            )
+        except Exception as e:
+            raise RuntimeError(
+                f"Commit {new_commit_sha} was created but failed to update "
+                f"ref heads/{branch}: {e}. "
+                f"You can recover by manually updating the branch to {new_commit_sha}."
+            ) from e
+
+        repo_path = github_repo_path(repo_url)
+        commit_web_url = f"https://github.com/{repo_path}/commit/{new_commit_sha}"
+        return new_commit_sha, commit_web_url
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        execution_context: ExecutionContext,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            # Resolve media references (workspace://, data:, URLs) to data
+            # URIs so _make_blob can send binary content correctly.
+            resolved_files: list[FileOperationInput] = []
+            for file_op in input_data.files:
+                content = file_op.get("content", "")
+                operation = FileOperation(file_op.get("operation", "upsert"))
+                if operation != FileOperation.DELETE:
+                    content = await resolve_media_content(
+                        MediaFileType(content),
+                        execution_context,
+                        return_format="for_external_api",
+                    )
+                resolved_files.append(
+                    FileOperationInput(
+                        path=file_op["path"],
+                        content=MediaFileType(content),
+                        operation=operation,
+                    )
+                )
+
+            sha, url = await self.multi_file_commit(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+                input_data.commit_message,
+                resolved_files,
+            )
+            yield "sha", sha
+            yield "url", url
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/pull_requests.py

@@ -1,4 +1,5 @@
 import re
+from typing import Literal
 
 from typing_extensions import TypedDict
 
@@ -20,6 +21,8 @@ from ._auth import (
     GithubCredentialsInput,
 )
 
+MergeMethod = Literal["merge", "squash", "rebase"]
+
 
 class GithubListPullRequestsBlock(Block):
     class Input(BlockSchemaInput):
@@ -558,12 +561,109 @@ class GithubListPRReviewersBlock(Block):
             yield "reviewer", reviewer
 
 
+class GithubMergePullRequestBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        pr_url: str = SchemaField(
+            description="URL of the GitHub pull request",
+            placeholder="https://github.com/owner/repo/pull/1",
+        )
+        merge_method: MergeMethod = SchemaField(
+            description="Merge method to use: merge, squash, or rebase",
+            default="merge",
+        )
+        commit_title: str = SchemaField(
+            description="Title for the merge commit (optional, used for merge and squash)",
+            default="",
+        )
+        commit_message: str = SchemaField(
+            description="Message for the merge commit (optional, used for merge and squash)",
+            default="",
+        )
+
+    class Output(BlockSchemaOutput):
+        sha: str = SchemaField(description="SHA of the merge commit")
+        merged: bool = SchemaField(description="Whether the PR was merged")
+        message: str = SchemaField(description="Merge status message")
+        error: str = SchemaField(description="Error message if the merge failed")
+
+    def __init__(self):
+        super().__init__(
+            id="77456c22-33d8-4fd4-9eef-50b46a35bb48",
+            description="This block merges a pull request using merge, squash, or rebase.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubMergePullRequestBlock.Input,
+            output_schema=GithubMergePullRequestBlock.Output,
+            test_input={
+                "pr_url": "https://github.com/owner/repo/pull/1",
+                "merge_method": "squash",
+                "commit_title": "",
+                "commit_message": "",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("sha", "abc123"),
+                ("merged", True),
+                ("message", "Pull Request successfully merged"),
+            ],
+            test_mock={
+                "merge_pr": lambda *args, **kwargs: (
+                    "abc123",
+                    True,
+                    "Pull Request successfully merged",
+                )
+            },
+            is_sensitive_action=True,
+        )
+
+    @staticmethod
+    async def merge_pr(
+        credentials: GithubCredentials,
+        pr_url: str,
+        merge_method: MergeMethod,
+        commit_title: str,
+        commit_message: str,
+    ) -> tuple[str, bool, str]:
+        api = get_api(credentials)
+        merge_url = prepare_pr_api_url(pr_url=pr_url, path="merge")
+        data: dict[str, str] = {"merge_method": merge_method}
+        if commit_title:
+            data["commit_title"] = commit_title
+        if commit_message:
+            data["commit_message"] = commit_message
+        response = await api.put(merge_url, json=data)
+        result = response.json()
+        return result["sha"], result["merged"], result["message"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            sha, merged, message = await self.merge_pr(
+                credentials,
+                input_data.pr_url,
+                input_data.merge_method,
+                input_data.commit_title,
+                input_data.commit_message,
+            )
+            yield "sha", sha
+            yield "merged", merged
+            yield "message", message
+        except Exception as e:
+            yield "error", str(e)
+
+
 def prepare_pr_api_url(pr_url: str, path: str) -> str:
     # Pattern to capture the base repository URL and the pull request number
-    pattern = r"^(?:https?://)?([^/]+/[^/]+/[^/]+)/pull/(\d+)"
+    pattern = r"^(?:(https?)://)?([^/]+/[^/]+/[^/]+)/pull/(\d+)"
     match = re.match(pattern, pr_url)
     if not match:
         return pr_url
 
-    base_url, pr_number = match.groups()
-    return f"{base_url}/pulls/{pr_number}/{path}"
+    scheme, base_url, pr_number = match.groups()
+    return f"{scheme or 'https'}://{base_url}/pulls/{pr_number}/{path}"

autogpt_platform/backend/backend/blocks/github/repo.py

@@ -1,5 +1,3 @@
-import base64
-
 from typing_extensions import TypedDict
 
 from backend.blocks._base import (
@@ -19,6 +17,7 @@ from ._auth import (
     GithubCredentialsField,
     GithubCredentialsInput,
 )
+from ._utils import github_repo_path
 
 
 class GithubListTagsBlock(Block):
@@ -89,7 +88,7 @@ class GithubListTagsBlock(Block):
         tags_url = repo_url + "/tags"
         response = await api.get(tags_url)
         data = response.json()
-        repo_path = repo_url.replace("https://github.com/", "")
+        repo_path = github_repo_path(repo_url)
         tags: list[GithubListTagsBlock.Output.TagItem] = [
             {
                 "name": tag["name"],
@@ -115,101 +114,6 @@ class GithubListTagsBlock(Block):
             yield "tag", tag
 
 
-class GithubListBranchesBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-
-    class Output(BlockSchemaOutput):
-        class BranchItem(TypedDict):
-            name: str
-            url: str
-
-        branch: BranchItem = SchemaField(
-            title="Branch",
-            description="Branches with their name and file tree browser URL",
-        )
-        branches: list[BranchItem] = SchemaField(
-            description="List of branches with their name and file tree browser URL"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="74243e49-2bec-4916-8bf4-db43d44aead5",
-            description="This block lists all branches for a specified GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubListBranchesBlock.Input,
-            output_schema=GithubListBranchesBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                (
-                    "branches",
-                    [
-                        {
-                            "name": "main",
-                            "url": "https://github.com/owner/repo/tree/main",
-                        }
-                    ],
-                ),
-                (
-                    "branch",
-                    {
-                        "name": "main",
-                        "url": "https://github.com/owner/repo/tree/main",
-                    },
-                ),
-            ],
-            test_mock={
-                "list_branches": lambda *args, **kwargs: [
-                    {
-                        "name": "main",
-                        "url": "https://github.com/owner/repo/tree/main",
-                    }
-                ]
-            },
-        )
-
-    @staticmethod
-    async def list_branches(
-        credentials: GithubCredentials, repo_url: str
-    ) -> list[Output.BranchItem]:
-        api = get_api(credentials)
-        branches_url = repo_url + "/branches"
-        response = await api.get(branches_url)
-        data = response.json()
-        repo_path = repo_url.replace("https://github.com/", "")
-        branches: list[GithubListBranchesBlock.Output.BranchItem] = [
-            {
-                "name": branch["name"],
-                "url": f"https://github.com/{repo_path}/tree/{branch['name']}",
-            }
-            for branch in data
-        ]
-        return branches
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        branches = await self.list_branches(
-            credentials,
-            input_data.repo_url,
-        )
-        yield "branches", branches
-        for branch in branches:
-            yield "branch", branch
-
-
 class GithubListDiscussionsBlock(Block):
     class Input(BlockSchemaInput):
         credentials: GithubCredentialsInput = GithubCredentialsField("repo")
@@ -283,7 +187,7 @@ class GithubListDiscussionsBlock(Block):
     ) -> list[Output.DiscussionItem]:
         api = get_api(credentials)
         # GitHub GraphQL API endpoint is different; we'll use api.post with custom URL
-        repo_path = repo_url.replace("https://github.com/", "")
+        repo_path = github_repo_path(repo_url)
         owner, repo = repo_path.split("/")
         query = """
         query($owner: String!, $repo: String!, $num: Int!) {
@@ -416,564 +320,6 @@ class GithubListReleasesBlock(Block):
             yield "release", release
 
 
-class GithubReadFileBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        file_path: str = SchemaField(
-            description="Path to the file in the repository",
-            placeholder="path/to/file",
-        )
-        branch: str = SchemaField(
-            description="Branch to read from",
-            placeholder="branch_name",
-            default="master",
-        )
-
-    class Output(BlockSchemaOutput):
-        text_content: str = SchemaField(
-            description="Content of the file (decoded as UTF-8 text)"
-        )
-        raw_content: str = SchemaField(
-            description="Raw base64-encoded content of the file"
-        )
-        size: int = SchemaField(description="The size of the file (in bytes)")
-
-    def __init__(self):
-        super().__init__(
-            id="87ce6c27-5752-4bbc-8e26-6da40a3dcfd3",
-            description="This block reads the content of a specified file from a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubReadFileBlock.Input,
-            output_schema=GithubReadFileBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "file_path": "path/to/file",
-                "branch": "master",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                ("raw_content", "RmlsZSBjb250ZW50"),
-                ("text_content", "File content"),
-                ("size", 13),
-            ],
-            test_mock={"read_file": lambda *args, **kwargs: ("RmlsZSBjb250ZW50", 13)},
-        )
-
-    @staticmethod
-    async def read_file(
-        credentials: GithubCredentials, repo_url: str, file_path: str, branch: str
-    ) -> tuple[str, int]:
-        api = get_api(credentials)
-        content_url = repo_url + f"/contents/{file_path}?ref={branch}"
-        response = await api.get(content_url)
-        data = response.json()
-
-        if isinstance(data, list):
-            # Multiple entries of different types exist at this path
-            if not (file := next((f for f in data if f["type"] == "file"), None)):
-                raise TypeError("Not a file")
-            data = file
-
-        if data["type"] != "file":
-            raise TypeError("Not a file")
-
-        return data["content"], data["size"]
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        content, size = await self.read_file(
-            credentials,
-            input_data.repo_url,
-            input_data.file_path,
-            input_data.branch,
-        )
-        yield "raw_content", content
-        yield "text_content", base64.b64decode(content).decode("utf-8")
-        yield "size", size
-
-
-class GithubReadFolderBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        folder_path: str = SchemaField(
-            description="Path to the folder in the repository",
-            placeholder="path/to/folder",
-        )
-        branch: str = SchemaField(
-            description="Branch name to read from (defaults to master)",
-            placeholder="branch_name",
-            default="master",
-        )
-
-    class Output(BlockSchemaOutput):
-        class DirEntry(TypedDict):
-            name: str
-            path: str
-
-        class FileEntry(TypedDict):
-            name: str
-            path: str
-            size: int
-
-        file: FileEntry = SchemaField(description="Files in the folder")
-        dir: DirEntry = SchemaField(description="Directories in the folder")
-        error: str = SchemaField(
-            description="Error message if reading the folder failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="1355f863-2db3-4d75-9fba-f91e8a8ca400",
-            description="This block reads the content of a specified folder from a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubReadFolderBlock.Input,
-            output_schema=GithubReadFolderBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "folder_path": "path/to/folder",
-                "branch": "master",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                (
-                    "file",
-                    {
-                        "name": "file1.txt",
-                        "path": "path/to/folder/file1.txt",
-                        "size": 1337,
-                    },
-                ),
-                ("dir", {"name": "dir2", "path": "path/to/folder/dir2"}),
-            ],
-            test_mock={
-                "read_folder": lambda *args, **kwargs: (
-                    [
-                        {
-                            "name": "file1.txt",
-                            "path": "path/to/folder/file1.txt",
-                            "size": 1337,
-                        }
-                    ],
-                    [{"name": "dir2", "path": "path/to/folder/dir2"}],
-                )
-            },
-        )
-
-    @staticmethod
-    async def read_folder(
-        credentials: GithubCredentials, repo_url: str, folder_path: str, branch: str
-    ) -> tuple[list[Output.FileEntry], list[Output.DirEntry]]:
-        api = get_api(credentials)
-        contents_url = repo_url + f"/contents/{folder_path}?ref={branch}"
-        response = await api.get(contents_url)
-        data = response.json()
-
-        if not isinstance(data, list):
-            raise TypeError("Not a folder")
-
-        files: list[GithubReadFolderBlock.Output.FileEntry] = [
-            GithubReadFolderBlock.Output.FileEntry(
-                name=entry["name"],
-                path=entry["path"],
-                size=entry["size"],
-            )
-            for entry in data
-            if entry["type"] == "file"
-        ]
-
-        dirs: list[GithubReadFolderBlock.Output.DirEntry] = [
-            GithubReadFolderBlock.Output.DirEntry(
-                name=entry["name"],
-                path=entry["path"],
-            )
-            for entry in data
-            if entry["type"] == "dir"
-        ]
-
-        return files, dirs
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        files, dirs = await self.read_folder(
-            credentials,
-            input_data.repo_url,
-            input_data.folder_path.lstrip("/"),
-            input_data.branch,
-        )
-        for file in files:
-            yield "file", file
-        for dir in dirs:
-            yield "dir", dir
-
-
-class GithubMakeBranchBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        new_branch: str = SchemaField(
-            description="Name of the new branch",
-            placeholder="new_branch_name",
-        )
-        source_branch: str = SchemaField(
-            description="Name of the source branch",
-            placeholder="source_branch_name",
-        )
-
-    class Output(BlockSchemaOutput):
-        status: str = SchemaField(description="Status of the branch creation operation")
-        error: str = SchemaField(
-            description="Error message if the branch creation failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="944cc076-95e7-4d1b-b6b6-b15d8ee5448d",
-            description="This block creates a new branch from a specified source branch.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubMakeBranchBlock.Input,
-            output_schema=GithubMakeBranchBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "new_branch": "new_branch_name",
-                "source_branch": "source_branch_name",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[("status", "Branch created successfully")],
-            test_mock={
-                "create_branch": lambda *args, **kwargs: "Branch created successfully"
-            },
-        )
-
-    @staticmethod
-    async def create_branch(
-        credentials: GithubCredentials,
-        repo_url: str,
-        new_branch: str,
-        source_branch: str,
-    ) -> str:
-        api = get_api(credentials)
-        ref_url = repo_url + f"/git/refs/heads/{source_branch}"
-        response = await api.get(ref_url)
-        data = response.json()
-        sha = data["object"]["sha"]
-
-        # Create the new branch
-        new_ref_url = repo_url + "/git/refs"
-        data = {
-            "ref": f"refs/heads/{new_branch}",
-            "sha": sha,
-        }
-        response = await api.post(new_ref_url, json=data)
-        return "Branch created successfully"
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        status = await self.create_branch(
-            credentials,
-            input_data.repo_url,
-            input_data.new_branch,
-            input_data.source_branch,
-        )
-        yield "status", status
-
-
-class GithubDeleteBranchBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        branch: str = SchemaField(
-            description="Name of the branch to delete",
-            placeholder="branch_name",
-        )
-
-    class Output(BlockSchemaOutput):
-        status: str = SchemaField(description="Status of the branch deletion operation")
-        error: str = SchemaField(
-            description="Error message if the branch deletion failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="0d4130f7-e0ab-4d55-adc3-0a40225e80f4",
-            description="This block deletes a specified branch.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubDeleteBranchBlock.Input,
-            output_schema=GithubDeleteBranchBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "branch": "branch_name",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[("status", "Branch deleted successfully")],
-            test_mock={
-                "delete_branch": lambda *args, **kwargs: "Branch deleted successfully"
-            },
-        )
-
-    @staticmethod
-    async def delete_branch(
-        credentials: GithubCredentials, repo_url: str, branch: str
-    ) -> str:
-        api = get_api(credentials)
-        ref_url = repo_url + f"/git/refs/heads/{branch}"
-        await api.delete(ref_url)
-        return "Branch deleted successfully"
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        status = await self.delete_branch(
-            credentials,
-            input_data.repo_url,
-            input_data.branch,
-        )
-        yield "status", status
-
-
-class GithubCreateFileBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        file_path: str = SchemaField(
-            description="Path where the file should be created",
-            placeholder="path/to/file.txt",
-        )
-        content: str = SchemaField(
-            description="Content to write to the file",
-            placeholder="File content here",
-        )
-        branch: str = SchemaField(
-            description="Branch where the file should be created",
-            default="main",
-        )
-        commit_message: str = SchemaField(
-            description="Message for the commit",
-            default="Create new file",
-        )
-
-    class Output(BlockSchemaOutput):
-        url: str = SchemaField(description="URL of the created file")
-        sha: str = SchemaField(description="SHA of the commit")
-        error: str = SchemaField(
-            description="Error message if the file creation failed"
-        )
-
-    def __init__(self):
-        super().__init__(
-            id="8fd132ac-b917-428a-8159-d62893e8a3fe",
-            description="This block creates a new file in a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubCreateFileBlock.Input,
-            output_schema=GithubCreateFileBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "file_path": "test/file.txt",
-                "content": "Test content",
-                "branch": "main",
-                "commit_message": "Create test file",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
-                ("sha", "abc123"),
-            ],
-            test_mock={
-                "create_file": lambda *args, **kwargs: (
-                    "https://github.com/owner/repo/blob/main/test/file.txt",
-                    "abc123",
-                )
-            },
-        )
-
-    @staticmethod
-    async def create_file(
-        credentials: GithubCredentials,
-        repo_url: str,
-        file_path: str,
-        content: str,
-        branch: str,
-        commit_message: str,
-    ) -> tuple[str, str]:
-        api = get_api(credentials)
-        contents_url = repo_url + f"/contents/{file_path}"
-        content_base64 = base64.b64encode(content.encode()).decode()
-        data = {
-            "message": commit_message,
-            "content": content_base64,
-            "branch": branch,
-        }
-        response = await api.put(contents_url, json=data)
-        data = response.json()
-        return data["content"]["html_url"], data["commit"]["sha"]
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        try:
-            url, sha = await self.create_file(
-                credentials,
-                input_data.repo_url,
-                input_data.file_path,
-                input_data.content,
-                input_data.branch,
-                input_data.commit_message,
-            )
-            yield "url", url
-            yield "sha", sha
-        except Exception as e:
-            yield "error", str(e)
-
-
-class GithubUpdateFileBlock(Block):
-    class Input(BlockSchemaInput):
-        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
-        repo_url: str = SchemaField(
-            description="URL of the GitHub repository",
-            placeholder="https://github.com/owner/repo",
-        )
-        file_path: str = SchemaField(
-            description="Path to the file to update",
-            placeholder="path/to/file.txt",
-        )
-        content: str = SchemaField(
-            description="New content for the file",
-            placeholder="Updated content here",
-        )
-        branch: str = SchemaField(
-            description="Branch containing the file",
-            default="main",
-        )
-        commit_message: str = SchemaField(
-            description="Message for the commit",
-            default="Update file",
-        )
-
-    class Output(BlockSchemaOutput):
-        url: str = SchemaField(description="URL of the updated file")
-        sha: str = SchemaField(description="SHA of the commit")
-
-    def __init__(self):
-        super().__init__(
-            id="30be12a4-57cb-4aa4-baf5-fcc68d136076",
-            description="This block updates an existing file in a GitHub repository.",
-            categories={BlockCategory.DEVELOPER_TOOLS},
-            input_schema=GithubUpdateFileBlock.Input,
-            output_schema=GithubUpdateFileBlock.Output,
-            test_input={
-                "repo_url": "https://github.com/owner/repo",
-                "file_path": "test/file.txt",
-                "content": "Updated content",
-                "branch": "main",
-                "commit_message": "Update test file",
-                "credentials": TEST_CREDENTIALS_INPUT,
-            },
-            test_credentials=TEST_CREDENTIALS,
-            test_output=[
-                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
-                ("sha", "def456"),
-            ],
-            test_mock={
-                "update_file": lambda *args, **kwargs: (
-                    "https://github.com/owner/repo/blob/main/test/file.txt",
-                    "def456",
-                )
-            },
-        )
-
-    @staticmethod
-    async def update_file(
-        credentials: GithubCredentials,
-        repo_url: str,
-        file_path: str,
-        content: str,
-        branch: str,
-        commit_message: str,
-    ) -> tuple[str, str]:
-        api = get_api(credentials)
-        contents_url = repo_url + f"/contents/{file_path}"
-        params = {"ref": branch}
-        response = await api.get(contents_url, params=params)
-        data = response.json()
-
-        # Convert new content to base64
-        content_base64 = base64.b64encode(content.encode()).decode()
-        data = {
-            "message": commit_message,
-            "content": content_base64,
-            "sha": data["sha"],
-            "branch": branch,
-        }
-        response = await api.put(contents_url, json=data)
-        data = response.json()
-        return data["content"]["html_url"], data["commit"]["sha"]
-
-    async def run(
-        self,
-        input_data: Input,
-        *,
-        credentials: GithubCredentials,
-        **kwargs,
-    ) -> BlockOutput:
-        try:
-            url, sha = await self.update_file(
-                credentials,
-                input_data.repo_url,
-                input_data.file_path,
-                input_data.content,
-                input_data.branch,
-                input_data.commit_message,
-            )
-            yield "url", url
-            yield "sha", sha
-        except Exception as e:
-            yield "error", str(e)
-
-
 class GithubCreateRepositoryBlock(Block):
     class Input(BlockSchemaInput):
         credentials: GithubCredentialsInput = GithubCredentialsField("repo")
@@ -1103,7 +449,7 @@ class GithubListStargazersBlock(Block):
 
     def __init__(self):
         super().__init__(
-            id="a4b9c2d1-e5f6-4g7h-8i9j-0k1l2m3n4o5p",  # Generated unique UUID
+            id="e96d01ec-b55e-4a99-8ce8-c8776dce850b",  # Generated unique UUID
             description="This block lists all users who have starred a specified GitHub repository.",
             categories={BlockCategory.DEVELOPER_TOOLS},
             input_schema=GithubListStargazersBlock.Input,
@@ -1172,3 +518,230 @@ class GithubListStargazersBlock(Block):
         yield "stargazers", stargazers
         for stargazer in stargazers:
             yield "stargazer", stargazer
+
+
+class GithubGetRepositoryInfoBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+
+    class Output(BlockSchemaOutput):
+        name: str = SchemaField(description="Repository name")
+        full_name: str = SchemaField(description="Full repository name (owner/repo)")
+        description: str = SchemaField(description="Repository description")
+        default_branch: str = SchemaField(description="Default branch name (e.g. main)")
+        private: bool = SchemaField(description="Whether the repository is private")
+        html_url: str = SchemaField(description="Web URL of the repository")
+        clone_url: str = SchemaField(description="Git clone URL")
+        stars: int = SchemaField(description="Number of stars")
+        forks: int = SchemaField(description="Number of forks")
+        open_issues: int = SchemaField(description="Number of open issues")
+        error: str = SchemaField(
+            description="Error message if fetching repo info failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="59d4f241-968a-4040-95da-348ac5c5ce27",
+            description="This block retrieves metadata about a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubGetRepositoryInfoBlock.Input,
+            output_schema=GithubGetRepositoryInfoBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("name", "repo"),
+                ("full_name", "owner/repo"),
+                ("description", "A test repo"),
+                ("default_branch", "main"),
+                ("private", False),
+                ("html_url", "https://github.com/owner/repo"),
+                ("clone_url", "https://github.com/owner/repo.git"),
+                ("stars", 42),
+                ("forks", 5),
+                ("open_issues", 3),
+            ],
+            test_mock={
+                "get_repo_info": lambda *args, **kwargs: {
+                    "name": "repo",
+                    "full_name": "owner/repo",
+                    "description": "A test repo",
+                    "default_branch": "main",
+                    "private": False,
+                    "html_url": "https://github.com/owner/repo",
+                    "clone_url": "https://github.com/owner/repo.git",
+                    "stargazers_count": 42,
+                    "forks_count": 5,
+                    "open_issues_count": 3,
+                }
+            },
+        )
+
+    @staticmethod
+    async def get_repo_info(credentials: GithubCredentials, repo_url: str) -> dict:
+        api = get_api(credentials)
+        response = await api.get(repo_url)
+        return response.json()
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            data = await self.get_repo_info(credentials, input_data.repo_url)
+            yield "name", data["name"]
+            yield "full_name", data["full_name"]
+            yield "description", data.get("description", "") or ""
+            yield "default_branch", data["default_branch"]
+            yield "private", data["private"]
+            yield "html_url", data["html_url"]
+            yield "clone_url", data["clone_url"]
+            yield "stars", data["stargazers_count"]
+            yield "forks", data["forks_count"]
+            yield "open_issues", data["open_issues_count"]
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubForkRepositoryBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository to fork",
+            placeholder="https://github.com/owner/repo",
+        )
+        organization: str = SchemaField(
+            description="Organization to fork into (leave empty to fork to your account)",
+            default="",
+        )
+
+    class Output(BlockSchemaOutput):
+        url: str = SchemaField(description="URL of the forked repository")
+        clone_url: str = SchemaField(description="Git clone URL of the fork")
+        full_name: str = SchemaField(description="Full name of the fork (owner/repo)")
+        error: str = SchemaField(description="Error message if the fork failed")
+
+    def __init__(self):
+        super().__init__(
+            id="a439f2f4-835f-4dae-ba7b-0205ffa70be6",
+            description="This block forks a GitHub repository to your account or an organization.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubForkRepositoryBlock.Input,
+            output_schema=GithubForkRepositoryBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "organization": "",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("url", "https://github.com/myuser/repo"),
+                ("clone_url", "https://github.com/myuser/repo.git"),
+                ("full_name", "myuser/repo"),
+            ],
+            test_mock={
+                "fork_repo": lambda *args, **kwargs: (
+                    "https://github.com/myuser/repo",
+                    "https://github.com/myuser/repo.git",
+                    "myuser/repo",
+                )
+            },
+        )
+
+    @staticmethod
+    async def fork_repo(
+        credentials: GithubCredentials,
+        repo_url: str,
+        organization: str,
+    ) -> tuple[str, str, str]:
+        api = get_api(credentials)
+        forks_url = repo_url + "/forks"
+        data: dict[str, str] = {}
+        if organization:
+            data["organization"] = organization
+        response = await api.post(forks_url, json=data)
+        result = response.json()
+        return result["html_url"], result["clone_url"], result["full_name"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            url, clone_url, full_name = await self.fork_repo(
+                credentials,
+                input_data.repo_url,
+                input_data.organization,
+            )
+            yield "url", url
+            yield "clone_url", clone_url
+            yield "full_name", full_name
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubStarRepositoryBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository to star",
+            placeholder="https://github.com/owner/repo",
+        )
+
+    class Output(BlockSchemaOutput):
+        status: str = SchemaField(description="Status of the star operation")
+        error: str = SchemaField(description="Error message if starring failed")
+
+    def __init__(self):
+        super().__init__(
+            id="bd700764-53e3-44dd-a969-d1854088458f",
+            description="This block stars a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubStarRepositoryBlock.Input,
+            output_schema=GithubStarRepositoryBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[("status", "Repository starred successfully")],
+            test_mock={
+                "star_repo": lambda *args, **kwargs: "Repository starred successfully"
+            },
+        )
+
+    @staticmethod
+    async def star_repo(credentials: GithubCredentials, repo_url: str) -> str:
+        api = get_api(credentials, convert_urls=False)
+        repo_path = github_repo_path(repo_url)
+        owner, repo = repo_path.split("/")
+        await api.put(
+            f"https://api.github.com/user/starred/{owner}/{repo}",
+            headers={"Content-Length": "0"},
+        )
+        return "Repository starred successfully"
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            status = await self.star_repo(credentials, input_data.repo_url)
+            yield "status", status
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/repo_branches.py

@@ -0,0 +1,452 @@
+from urllib.parse import quote
+
+from typing_extensions import TypedDict
+
+from backend.blocks._base import (
+    Block,
+    BlockCategory,
+    BlockOutput,
+    BlockSchemaInput,
+    BlockSchemaOutput,
+)
+from backend.data.model import SchemaField
+
+from ._api import get_api
+from ._auth import (
+    TEST_CREDENTIALS,
+    TEST_CREDENTIALS_INPUT,
+    GithubCredentials,
+    GithubCredentialsField,
+    GithubCredentialsInput,
+)
+from ._utils import github_repo_path
+
+
+class GithubListBranchesBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        per_page: int = SchemaField(
+            description="Number of branches to return per page (max 100)",
+            default=30,
+            ge=1,
+            le=100,
+        )
+        page: int = SchemaField(
+            description="Page number for pagination",
+            default=1,
+            ge=1,
+        )
+
+    class Output(BlockSchemaOutput):
+        class BranchItem(TypedDict):
+            name: str
+            url: str
+
+        branch: BranchItem = SchemaField(
+            title="Branch",
+            description="Branches with their name and file tree browser URL",
+        )
+        branches: list[BranchItem] = SchemaField(
+            description="List of branches with their name and file tree browser URL"
+        )
+        error: str = SchemaField(description="Error message if listing branches failed")
+
+    def __init__(self):
+        super().__init__(
+            id="74243e49-2bec-4916-8bf4-db43d44aead5",
+            description="This block lists all branches for a specified GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubListBranchesBlock.Input,
+            output_schema=GithubListBranchesBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "per_page": 30,
+                "page": 1,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                (
+                    "branches",
+                    [
+                        {
+                            "name": "main",
+                            "url": "https://github.com/owner/repo/tree/main",
+                        }
+                    ],
+                ),
+                (
+                    "branch",
+                    {
+                        "name": "main",
+                        "url": "https://github.com/owner/repo/tree/main",
+                    },
+                ),
+            ],
+            test_mock={
+                "list_branches": lambda *args, **kwargs: [
+                    {
+                        "name": "main",
+                        "url": "https://github.com/owner/repo/tree/main",
+                    }
+                ]
+            },
+        )
+
+    @staticmethod
+    async def list_branches(
+        credentials: GithubCredentials, repo_url: str, per_page: int, page: int
+    ) -> list[Output.BranchItem]:
+        api = get_api(credentials)
+        branches_url = repo_url + "/branches"
+        response = await api.get(
+            branches_url, params={"per_page": str(per_page), "page": str(page)}
+        )
+        data = response.json()
+        repo_path = github_repo_path(repo_url)
+        branches: list[GithubListBranchesBlock.Output.BranchItem] = [
+            {
+                "name": branch["name"],
+                "url": f"https://github.com/{repo_path}/tree/{branch['name']}",
+            }
+            for branch in data
+        ]
+        return branches
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            branches = await self.list_branches(
+                credentials,
+                input_data.repo_url,
+                input_data.per_page,
+                input_data.page,
+            )
+            yield "branches", branches
+            for branch in branches:
+                yield "branch", branch
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubMakeBranchBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        new_branch: str = SchemaField(
+            description="Name of the new branch",
+            placeholder="new_branch_name",
+        )
+        source_branch: str = SchemaField(
+            description="Name of the source branch",
+            placeholder="source_branch_name",
+        )
+
+    class Output(BlockSchemaOutput):
+        status: str = SchemaField(description="Status of the branch creation operation")
+        error: str = SchemaField(
+            description="Error message if the branch creation failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="944cc076-95e7-4d1b-b6b6-b15d8ee5448d",
+            description="This block creates a new branch from a specified source branch.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubMakeBranchBlock.Input,
+            output_schema=GithubMakeBranchBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "new_branch": "new_branch_name",
+                "source_branch": "source_branch_name",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[("status", "Branch created successfully")],
+            test_mock={
+                "create_branch": lambda *args, **kwargs: "Branch created successfully"
+            },
+        )
+
+    @staticmethod
+    async def create_branch(
+        credentials: GithubCredentials,
+        repo_url: str,
+        new_branch: str,
+        source_branch: str,
+    ) -> str:
+        api = get_api(credentials)
+        ref_url = repo_url + f"/git/refs/heads/{quote(source_branch, safe='')}"
+        response = await api.get(ref_url)
+        data = response.json()
+        sha = data["object"]["sha"]
+
+        # Create the new branch
+        new_ref_url = repo_url + "/git/refs"
+        data = {
+            "ref": f"refs/heads/{new_branch}",
+            "sha": sha,
+        }
+        response = await api.post(new_ref_url, json=data)
+        return "Branch created successfully"
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            status = await self.create_branch(
+                credentials,
+                input_data.repo_url,
+                input_data.new_branch,
+                input_data.source_branch,
+            )
+            yield "status", status
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubDeleteBranchBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Name of the branch to delete",
+            placeholder="branch_name",
+        )
+
+    class Output(BlockSchemaOutput):
+        status: str = SchemaField(description="Status of the branch deletion operation")
+        error: str = SchemaField(
+            description="Error message if the branch deletion failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="0d4130f7-e0ab-4d55-adc3-0a40225e80f4",
+            description="This block deletes a specified branch.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubDeleteBranchBlock.Input,
+            output_schema=GithubDeleteBranchBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "branch_name",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[("status", "Branch deleted successfully")],
+            test_mock={
+                "delete_branch": lambda *args, **kwargs: "Branch deleted successfully"
+            },
+            is_sensitive_action=True,
+        )
+
+    @staticmethod
+    async def delete_branch(
+        credentials: GithubCredentials, repo_url: str, branch: str
+    ) -> str:
+        api = get_api(credentials)
+        ref_url = repo_url + f"/git/refs/heads/{quote(branch, safe='')}"
+        await api.delete(ref_url)
+        return "Branch deleted successfully"
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            status = await self.delete_branch(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+            )
+            yield "status", status
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubCompareBranchesBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        base: str = SchemaField(
+            description="Base branch or commit SHA",
+            placeholder="main",
+        )
+        head: str = SchemaField(
+            description="Head branch or commit SHA to compare against base",
+            placeholder="feature-branch",
+        )
+
+    class Output(BlockSchemaOutput):
+        class FileChange(TypedDict):
+            filename: str
+            status: str
+            additions: int
+            deletions: int
+            patch: str
+
+        status: str = SchemaField(
+            description="Comparison status: ahead, behind, diverged, or identical"
+        )
+        ahead_by: int = SchemaField(
+            description="Number of commits head is ahead of base"
+        )
+        behind_by: int = SchemaField(
+            description="Number of commits head is behind base"
+        )
+        total_commits: int = SchemaField(
+            description="Total number of commits in the comparison"
+        )
+        diff: str = SchemaField(description="Unified diff of all file changes")
+        file: FileChange = SchemaField(
+            title="Changed File", description="A changed file with its diff"
+        )
+        files: list[FileChange] = SchemaField(
+            description="List of changed files with their diffs"
+        )
+        error: str = SchemaField(description="Error message if comparison failed")
+
+    def __init__(self):
+        super().__init__(
+            id="2e4faa8c-6086-4546-ba77-172d1d560186",
+            description="This block compares two branches or commits in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubCompareBranchesBlock.Input,
+            output_schema=GithubCompareBranchesBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "base": "main",
+                "head": "feature",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("status", "ahead"),
+                ("ahead_by", 2),
+                ("behind_by", 0),
+                ("total_commits", 2),
+                ("diff", "+++ b/file.py\n+new line"),
+                (
+                    "files",
+                    [
+                        {
+                            "filename": "file.py",
+                            "status": "modified",
+                            "additions": 1,
+                            "deletions": 0,
+                            "patch": "+new line",
+                        }
+                    ],
+                ),
+                (
+                    "file",
+                    {
+                        "filename": "file.py",
+                        "status": "modified",
+                        "additions": 1,
+                        "deletions": 0,
+                        "patch": "+new line",
+                    },
+                ),
+            ],
+            test_mock={
+                "compare_branches": lambda *args, **kwargs: {
+                    "status": "ahead",
+                    "ahead_by": 2,
+                    "behind_by": 0,
+                    "total_commits": 2,
+                    "files": [
+                        {
+                            "filename": "file.py",
+                            "status": "modified",
+                            "additions": 1,
+                            "deletions": 0,
+                            "patch": "+new line",
+                        }
+                    ],
+                }
+            },
+        )
+
+    @staticmethod
+    async def compare_branches(
+        credentials: GithubCredentials,
+        repo_url: str,
+        base: str,
+        head: str,
+    ) -> dict:
+        api = get_api(credentials)
+        safe_base = quote(base, safe="")
+        safe_head = quote(head, safe="")
+        compare_url = repo_url + f"/compare/{safe_base}...{safe_head}"
+        response = await api.get(compare_url)
+        return response.json()
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            data = await self.compare_branches(
+                credentials,
+                input_data.repo_url,
+                input_data.base,
+                input_data.head,
+            )
+            yield "status", data["status"]
+            yield "ahead_by", data["ahead_by"]
+            yield "behind_by", data["behind_by"]
+            yield "total_commits", data["total_commits"]
+
+            files: list[GithubCompareBranchesBlock.Output.FileChange] = [
+                GithubCompareBranchesBlock.Output.FileChange(
+                    filename=f["filename"],
+                    status=f["status"],
+                    additions=f["additions"],
+                    deletions=f["deletions"],
+                    patch=f.get("patch", ""),
+                )
+                for f in data.get("files", [])
+            ]
+
+            # Build unified diff
+            diff_parts = []
+            for f in data.get("files", []):
+                patch = f.get("patch", "")
+                if patch:
+                    diff_parts.append(f"+++ b/{f['filename']}\n{patch}")
+            yield "diff", "\n".join(diff_parts)
+
+            yield "files", files
+            for file in files:
+                yield "file", file
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/repo_files.py

@@ -0,0 +1,720 @@
+import base64
+from urllib.parse import quote
+
+from typing_extensions import TypedDict
+
+from backend.blocks._base import (
+    Block,
+    BlockCategory,
+    BlockOutput,
+    BlockSchemaInput,
+    BlockSchemaOutput,
+)
+from backend.data.model import SchemaField
+
+from ._api import get_api
+from ._auth import (
+    TEST_CREDENTIALS,
+    TEST_CREDENTIALS_INPUT,
+    GithubCredentials,
+    GithubCredentialsField,
+    GithubCredentialsInput,
+)
+
+
+class GithubReadFileBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        file_path: str = SchemaField(
+            description="Path to the file in the repository",
+            placeholder="path/to/file",
+        )
+        branch: str = SchemaField(
+            description="Branch to read from",
+            placeholder="branch_name",
+            default="main",
+        )
+
+    class Output(BlockSchemaOutput):
+        text_content: str = SchemaField(
+            description="Content of the file (decoded as UTF-8 text)"
+        )
+        raw_content: str = SchemaField(
+            description="Raw base64-encoded content of the file"
+        )
+        size: int = SchemaField(description="The size of the file (in bytes)")
+        error: str = SchemaField(description="Error message if reading the file failed")
+
+    def __init__(self):
+        super().__init__(
+            id="87ce6c27-5752-4bbc-8e26-6da40a3dcfd3",
+            description="This block reads the content of a specified file from a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubReadFileBlock.Input,
+            output_schema=GithubReadFileBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "file_path": "path/to/file",
+                "branch": "main",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("raw_content", "RmlsZSBjb250ZW50"),
+                ("text_content", "File content"),
+                ("size", 13),
+            ],
+            test_mock={"read_file": lambda *args, **kwargs: ("RmlsZSBjb250ZW50", 13)},
+        )
+
+    @staticmethod
+    async def read_file(
+        credentials: GithubCredentials, repo_url: str, file_path: str, branch: str
+    ) -> tuple[str, int]:
+        api = get_api(credentials)
+        content_url = (
+            repo_url
+            + f"/contents/{quote(file_path, safe='')}?ref={quote(branch, safe='')}"
+        )
+        response = await api.get(content_url)
+        data = response.json()
+
+        if isinstance(data, list):
+            # Multiple entries of different types exist at this path
+            if not (file := next((f for f in data if f["type"] == "file"), None)):
+                raise TypeError("Not a file")
+            data = file
+
+        if data["type"] != "file":
+            raise TypeError("Not a file")
+
+        return data["content"], data["size"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            content, size = await self.read_file(
+                credentials,
+                input_data.repo_url,
+                input_data.file_path,
+                input_data.branch,
+            )
+            yield "raw_content", content
+            yield "text_content", base64.b64decode(content).decode("utf-8")
+            yield "size", size
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubReadFolderBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        folder_path: str = SchemaField(
+            description="Path to the folder in the repository",
+            placeholder="path/to/folder",
+        )
+        branch: str = SchemaField(
+            description="Branch name to read from (defaults to main)",
+            placeholder="branch_name",
+            default="main",
+        )
+
+    class Output(BlockSchemaOutput):
+        class DirEntry(TypedDict):
+            name: str
+            path: str
+
+        class FileEntry(TypedDict):
+            name: str
+            path: str
+            size: int
+
+        file: FileEntry = SchemaField(description="Files in the folder")
+        dir: DirEntry = SchemaField(description="Directories in the folder")
+        error: str = SchemaField(
+            description="Error message if reading the folder failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="1355f863-2db3-4d75-9fba-f91e8a8ca400",
+            description="This block reads the content of a specified folder from a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubReadFolderBlock.Input,
+            output_schema=GithubReadFolderBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "folder_path": "path/to/folder",
+                "branch": "main",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                (
+                    "file",
+                    {
+                        "name": "file1.txt",
+                        "path": "path/to/folder/file1.txt",
+                        "size": 1337,
+                    },
+                ),
+                ("dir", {"name": "dir2", "path": "path/to/folder/dir2"}),
+            ],
+            test_mock={
+                "read_folder": lambda *args, **kwargs: (
+                    [
+                        {
+                            "name": "file1.txt",
+                            "path": "path/to/folder/file1.txt",
+                            "size": 1337,
+                        }
+                    ],
+                    [{"name": "dir2", "path": "path/to/folder/dir2"}],
+                )
+            },
+        )
+
+    @staticmethod
+    async def read_folder(
+        credentials: GithubCredentials, repo_url: str, folder_path: str, branch: str
+    ) -> tuple[list[Output.FileEntry], list[Output.DirEntry]]:
+        api = get_api(credentials)
+        contents_url = (
+            repo_url
+            + f"/contents/{quote(folder_path, safe='/')}?ref={quote(branch, safe='')}"
+        )
+        response = await api.get(contents_url)
+        data = response.json()
+
+        if not isinstance(data, list):
+            raise TypeError("Not a folder")
+
+        files: list[GithubReadFolderBlock.Output.FileEntry] = [
+            GithubReadFolderBlock.Output.FileEntry(
+                name=entry["name"],
+                path=entry["path"],
+                size=entry["size"],
+            )
+            for entry in data
+            if entry["type"] == "file"
+        ]
+
+        dirs: list[GithubReadFolderBlock.Output.DirEntry] = [
+            GithubReadFolderBlock.Output.DirEntry(
+                name=entry["name"],
+                path=entry["path"],
+            )
+            for entry in data
+            if entry["type"] == "dir"
+        ]
+
+        return files, dirs
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            files, dirs = await self.read_folder(
+                credentials,
+                input_data.repo_url,
+                input_data.folder_path.lstrip("/"),
+                input_data.branch,
+            )
+            for file in files:
+                yield "file", file
+            for dir in dirs:
+                yield "dir", dir
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubCreateFileBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        file_path: str = SchemaField(
+            description="Path where the file should be created",
+            placeholder="path/to/file.txt",
+        )
+        content: str = SchemaField(
+            description="Content to write to the file",
+            placeholder="File content here",
+        )
+        branch: str = SchemaField(
+            description="Branch where the file should be created",
+            default="main",
+        )
+        commit_message: str = SchemaField(
+            description="Message for the commit",
+            default="Create new file",
+        )
+
+    class Output(BlockSchemaOutput):
+        url: str = SchemaField(description="URL of the created file")
+        sha: str = SchemaField(description="SHA of the commit")
+        error: str = SchemaField(
+            description="Error message if the file creation failed"
+        )
+
+    def __init__(self):
+        super().__init__(
+            id="8fd132ac-b917-428a-8159-d62893e8a3fe",
+            description="This block creates a new file in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubCreateFileBlock.Input,
+            output_schema=GithubCreateFileBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "file_path": "test/file.txt",
+                "content": "Test content",
+                "branch": "main",
+                "commit_message": "Create test file",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
+                ("sha", "abc123"),
+            ],
+            test_mock={
+                "create_file": lambda *args, **kwargs: (
+                    "https://github.com/owner/repo/blob/main/test/file.txt",
+                    "abc123",
+                )
+            },
+        )
+
+    @staticmethod
+    async def create_file(
+        credentials: GithubCredentials,
+        repo_url: str,
+        file_path: str,
+        content: str,
+        branch: str,
+        commit_message: str,
+    ) -> tuple[str, str]:
+        api = get_api(credentials)
+        contents_url = repo_url + f"/contents/{quote(file_path, safe='/')}"
+        content_base64 = base64.b64encode(content.encode()).decode()
+        data = {
+            "message": commit_message,
+            "content": content_base64,
+            "branch": branch,
+        }
+        response = await api.put(contents_url, json=data)
+        data = response.json()
+        return data["content"]["html_url"], data["commit"]["sha"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            url, sha = await self.create_file(
+                credentials,
+                input_data.repo_url,
+                input_data.file_path,
+                input_data.content,
+                input_data.branch,
+                input_data.commit_message,
+            )
+            yield "url", url
+            yield "sha", sha
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubUpdateFileBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        file_path: str = SchemaField(
+            description="Path to the file to update",
+            placeholder="path/to/file.txt",
+        )
+        content: str = SchemaField(
+            description="New content for the file",
+            placeholder="Updated content here",
+        )
+        branch: str = SchemaField(
+            description="Branch containing the file",
+            default="main",
+        )
+        commit_message: str = SchemaField(
+            description="Message for the commit",
+            default="Update file",
+        )
+
+    class Output(BlockSchemaOutput):
+        url: str = SchemaField(description="URL of the updated file")
+        sha: str = SchemaField(description="SHA of the commit")
+
+    def __init__(self):
+        super().__init__(
+            id="30be12a4-57cb-4aa4-baf5-fcc68d136076",
+            description="This block updates an existing file in a GitHub repository.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubUpdateFileBlock.Input,
+            output_schema=GithubUpdateFileBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "file_path": "test/file.txt",
+                "content": "Updated content",
+                "branch": "main",
+                "commit_message": "Update test file",
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("url", "https://github.com/owner/repo/blob/main/test/file.txt"),
+                ("sha", "def456"),
+            ],
+            test_mock={
+                "update_file": lambda *args, **kwargs: (
+                    "https://github.com/owner/repo/blob/main/test/file.txt",
+                    "def456",
+                )
+            },
+        )
+
+    @staticmethod
+    async def update_file(
+        credentials: GithubCredentials,
+        repo_url: str,
+        file_path: str,
+        content: str,
+        branch: str,
+        commit_message: str,
+    ) -> tuple[str, str]:
+        api = get_api(credentials)
+        contents_url = repo_url + f"/contents/{quote(file_path, safe='/')}"
+        params = {"ref": branch}
+        response = await api.get(contents_url, params=params)
+        data = response.json()
+
+        # Convert new content to base64
+        content_base64 = base64.b64encode(content.encode()).decode()
+        data = {
+            "message": commit_message,
+            "content": content_base64,
+            "sha": data["sha"],
+            "branch": branch,
+        }
+        response = await api.put(contents_url, json=data)
+        data = response.json()
+        return data["content"]["html_url"], data["commit"]["sha"]
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            url, sha = await self.update_file(
+                credentials,
+                input_data.repo_url,
+                input_data.file_path,
+                input_data.content,
+                input_data.branch,
+                input_data.commit_message,
+            )
+            yield "url", url
+            yield "sha", sha
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubSearchCodeBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        query: str = SchemaField(
+            description="Search query (GitHub code search syntax)",
+            placeholder="className language:python",
+        )
+        repo: str = SchemaField(
+            description="Restrict search to a repository (owner/repo format, optional)",
+            default="",
+            placeholder="owner/repo",
+        )
+        per_page: int = SchemaField(
+            description="Number of results to return (max 100)",
+            default=30,
+            ge=1,
+            le=100,
+        )
+
+    class Output(BlockSchemaOutput):
+        class SearchResult(TypedDict):
+            name: str
+            path: str
+            repository: str
+            url: str
+            score: float
+
+        result: SearchResult = SchemaField(
+            title="Result", description="A code search result"
+        )
+        results: list[SearchResult] = SchemaField(
+            description="List of code search results"
+        )
+        total_count: int = SchemaField(description="Total number of matching results")
+        error: str = SchemaField(description="Error message if search failed")
+
+    def __init__(self):
+        super().__init__(
+            id="47f94891-a2b1-4f1c-b5f2-573c043f721e",
+            description="This block searches for code in GitHub repositories.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubSearchCodeBlock.Input,
+            output_schema=GithubSearchCodeBlock.Output,
+            test_input={
+                "query": "addClass",
+                "repo": "owner/repo",
+                "per_page": 30,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("total_count", 1),
+                (
+                    "results",
+                    [
+                        {
+                            "name": "file.py",
+                            "path": "src/file.py",
+                            "repository": "owner/repo",
+                            "url": "https://github.com/owner/repo/blob/main/src/file.py",
+                            "score": 1.0,
+                        }
+                    ],
+                ),
+                (
+                    "result",
+                    {
+                        "name": "file.py",
+                        "path": "src/file.py",
+                        "repository": "owner/repo",
+                        "url": "https://github.com/owner/repo/blob/main/src/file.py",
+                        "score": 1.0,
+                    },
+                ),
+            ],
+            test_mock={
+                "search_code": lambda *args, **kwargs: (
+                    1,
+                    [
+                        {
+                            "name": "file.py",
+                            "path": "src/file.py",
+                            "repository": "owner/repo",
+                            "url": "https://github.com/owner/repo/blob/main/src/file.py",
+                            "score": 1.0,
+                        }
+                    ],
+                )
+            },
+        )
+
+    @staticmethod
+    async def search_code(
+        credentials: GithubCredentials,
+        query: str,
+        repo: str,
+        per_page: int,
+    ) -> tuple[int, list[Output.SearchResult]]:
+        api = get_api(credentials, convert_urls=False)
+        full_query = f"{query} repo:{repo}" if repo else query
+        params = {"q": full_query, "per_page": str(per_page)}
+        response = await api.get("https://api.github.com/search/code", params=params)
+        data = response.json()
+        results: list[GithubSearchCodeBlock.Output.SearchResult] = [
+            GithubSearchCodeBlock.Output.SearchResult(
+                name=item["name"],
+                path=item["path"],
+                repository=item["repository"]["full_name"],
+                url=item["html_url"],
+                score=item["score"],
+            )
+            for item in data["items"]
+        ]
+        return data["total_count"], results
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            total_count, results = await self.search_code(
+                credentials,
+                input_data.query,
+                input_data.repo,
+                input_data.per_page,
+            )
+            yield "total_count", total_count
+            yield "results", results
+            for result in results:
+                yield "result", result
+        except Exception as e:
+            yield "error", str(e)
+
+
+class GithubGetRepositoryTreeBlock(Block):
+    class Input(BlockSchemaInput):
+        credentials: GithubCredentialsInput = GithubCredentialsField("repo")
+        repo_url: str = SchemaField(
+            description="URL of the GitHub repository",
+            placeholder="https://github.com/owner/repo",
+        )
+        branch: str = SchemaField(
+            description="Branch name to get the tree from",
+            default="main",
+        )
+        recursive: bool = SchemaField(
+            description="Whether to recursively list the entire tree",
+            default=True,
+        )
+
+    class Output(BlockSchemaOutput):
+        class TreeEntry(TypedDict):
+            path: str
+            type: str
+            size: int
+            sha: str
+
+        entry: TreeEntry = SchemaField(
+            title="Tree Entry", description="A file or directory in the tree"
+        )
+        entries: list[TreeEntry] = SchemaField(
+            description="List of all files and directories in the tree"
+        )
+        truncated: bool = SchemaField(
+            description="Whether the tree was truncated due to size"
+        )
+        error: str = SchemaField(description="Error message if getting tree failed")
+
+    def __init__(self):
+        super().__init__(
+            id="89c5c0ec-172e-4001-a32c-bdfe4d0c9e81",
+            description="This block lists the entire file tree of a GitHub repository recursively.",
+            categories={BlockCategory.DEVELOPER_TOOLS},
+            input_schema=GithubGetRepositoryTreeBlock.Input,
+            output_schema=GithubGetRepositoryTreeBlock.Output,
+            test_input={
+                "repo_url": "https://github.com/owner/repo",
+                "branch": "main",
+                "recursive": True,
+                "credentials": TEST_CREDENTIALS_INPUT,
+            },
+            test_credentials=TEST_CREDENTIALS,
+            test_output=[
+                ("truncated", False),
+                (
+                    "entries",
+                    [
+                        {
+                            "path": "src/main.py",
+                            "type": "blob",
+                            "size": 1234,
+                            "sha": "abc123",
+                        }
+                    ],
+                ),
+                (
+                    "entry",
+                    {
+                        "path": "src/main.py",
+                        "type": "blob",
+                        "size": 1234,
+                        "sha": "abc123",
+                    },
+                ),
+            ],
+            test_mock={
+                "get_tree": lambda *args, **kwargs: (
+                    False,
+                    [
+                        {
+                            "path": "src/main.py",
+                            "type": "blob",
+                            "size": 1234,
+                            "sha": "abc123",
+                        }
+                    ],
+                )
+            },
+        )
+
+    @staticmethod
+    async def get_tree(
+        credentials: GithubCredentials,
+        repo_url: str,
+        branch: str,
+        recursive: bool,
+    ) -> tuple[bool, list[Output.TreeEntry]]:
+        api = get_api(credentials)
+        tree_url = repo_url + f"/git/trees/{quote(branch, safe='')}"
+        params = {"recursive": "1"} if recursive else {}
+        response = await api.get(tree_url, params=params)
+        data = response.json()
+        entries: list[GithubGetRepositoryTreeBlock.Output.TreeEntry] = [
+            GithubGetRepositoryTreeBlock.Output.TreeEntry(
+                path=item["path"],
+                type=item["type"],
+                size=item.get("size", 0),
+                sha=item["sha"],
+            )
+            for item in data["tree"]
+        ]
+        return data.get("truncated", False), entries
+
+    async def run(
+        self,
+        input_data: Input,
+        *,
+        credentials: GithubCredentials,
+        **kwargs,
+    ) -> BlockOutput:
+        try:
+            truncated, entries = await self.get_tree(
+                credentials,
+                input_data.repo_url,
+                input_data.branch,
+                input_data.recursive,
+            )
+            yield "truncated", truncated
+            yield "entries", entries
+            for entry in entries:
+                yield "entry", entry
+        except Exception as e:
+            yield "error", str(e)

autogpt_platform/backend/backend/blocks/github/test_github_blocks.py

@@ -0,0 +1,125 @@
+import inspect
+
+import pytest
+
+from backend.blocks.github._auth import TEST_CREDENTIALS, TEST_CREDENTIALS_INPUT
+from backend.blocks.github.commits import FileOperation, GithubMultiFileCommitBlock
+from backend.blocks.github.pull_requests import (
+    GithubMergePullRequestBlock,
+    prepare_pr_api_url,
+)
+from backend.data.execution import ExecutionContext
+from backend.util.exceptions import BlockExecutionError
+
+# ── prepare_pr_api_url tests ──
+
+
+class TestPreparePrApiUrl:
+    def test_https_scheme_preserved(self):
+        result = prepare_pr_api_url("https://github.com/owner/repo/pull/42", "merge")
+        assert result == "https://github.com/owner/repo/pulls/42/merge"
+
+    def test_http_scheme_preserved(self):
+        result = prepare_pr_api_url("http://github.com/owner/repo/pull/1", "files")
+        assert result == "http://github.com/owner/repo/pulls/1/files"
+
+    def test_no_scheme_defaults_to_https(self):
+        result = prepare_pr_api_url("github.com/owner/repo/pull/5", "merge")
+        assert result == "https://github.com/owner/repo/pulls/5/merge"
+
+    def test_reviewers_path(self):
+        result = prepare_pr_api_url(
+            "https://github.com/owner/repo/pull/99", "requested_reviewers"
+        )
+        assert result == "https://github.com/owner/repo/pulls/99/requested_reviewers"
+
+    def test_invalid_url_returned_as_is(self):
+        url = "https://example.com/not-a-pr"
+        assert prepare_pr_api_url(url, "merge") == url
+
+    def test_empty_string(self):
+        assert prepare_pr_api_url("", "merge") == ""
+
+
+# ── Error-path block tests ──
+# When a block's run() yields ("error", msg), _execute() converts it to a
+# BlockExecutionError. We call block.execute() directly (not execute_block_test,
+# which returns early on empty test_output).
+
+
+def _mock_block(block, mocks: dict):
+    """Apply mocks to a block's static methods, wrapping sync mocks as async."""
+    for name, mock_fn in mocks.items():
+        original = getattr(block, name)
+        if inspect.iscoroutinefunction(original):
+
+            async def async_mock(*args, _fn=mock_fn, **kwargs):
+                return _fn(*args, **kwargs)
+
+            setattr(block, name, async_mock)
+        else:
+            setattr(block, name, mock_fn)
+
+
+def _raise(exc: Exception):
+    """Helper that returns a callable which raises the given exception."""
+
+    def _raiser(*args, **kwargs):
+        raise exc
+
+    return _raiser
+
+
+@pytest.mark.asyncio
+async def test_merge_pr_error_path():
+    block = GithubMergePullRequestBlock()
+    _mock_block(block, {"merge_pr": _raise(RuntimeError("PR not mergeable"))})
+    input_data = {
+        "pr_url": "https://github.com/owner/repo/pull/1",
+        "merge_method": "squash",
+        "commit_title": "",
+        "commit_message": "",
+        "credentials": TEST_CREDENTIALS_INPUT,
+    }
+    with pytest.raises(BlockExecutionError, match="PR not mergeable"):
+        async for _ in block.execute(input_data, credentials=TEST_CREDENTIALS):
+            pass
+
+
+@pytest.mark.asyncio
+async def test_multi_file_commit_error_path():
+    block = GithubMultiFileCommitBlock()
+    _mock_block(block, {"multi_file_commit": _raise(RuntimeError("ref update failed"))})
+    input_data = {
+        "repo_url": "https://github.com/owner/repo",
+        "branch": "feature",
+        "commit_message": "test",
+        "files": [{"path": "a.py", "content": "x", "operation": "upsert"}],
+        "credentials": TEST_CREDENTIALS_INPUT,
+    }
+    with pytest.raises(BlockExecutionError, match="ref update failed"):
+        async for _ in block.execute(
+            input_data,
+            credentials=TEST_CREDENTIALS,
+            execution_context=ExecutionContext(),
+        ):
+            pass
+
+
+# ── FileOperation enum tests ──
+
+
+class TestFileOperation:
+    def test_upsert_value(self):
+        assert FileOperation.UPSERT == "upsert"
+
+    def test_delete_value(self):
+        assert FileOperation.DELETE == "delete"
+
+    def test_invalid_value_raises(self):
+        with pytest.raises(ValueError):
+            FileOperation("create")
+
+    def test_invalid_value_raises_typo(self):
+        with pytest.raises(ValueError):
+            FileOperation("upser")

autogpt_platform/backend/backend/blocks/google/gmail.py

@@ -241,8 +241,8 @@ class GmailBase(Block, ABC):
                     h.ignore_links = False
                     h.ignore_images = True
                     return h.handle(html_content)
-                except ImportError:
-                    # Fallback: return raw HTML if html2text is not available
+                except Exception:
+                    # Keep extraction resilient if html2text is unavailable or fails.
                     return html_content
 
         # Handle content stored as attachment

autogpt_platform/backend/backend/blocks/helpers/review.py

@@ -67,6 +67,7 @@ class HITLReviewHelper:
         graph_version: int,
         block_name: str = "Block",
         editable: bool = False,
+        is_graph_execution: bool = True,
     ) -> Optional[ReviewResult]:
         """
         Handle a review request for a block that requires human review.
@@ -143,10 +144,11 @@ class HITLReviewHelper:
             logger.info(
                 f"Block {block_name} pausing execution for node {node_exec_id} - awaiting human review"
             )
-            await HITLReviewHelper.update_node_execution_status(
-                exec_id=node_exec_id,
-                status=ExecutionStatus.REVIEW,
-            )
+            if is_graph_execution:
+                await HITLReviewHelper.update_node_execution_status(
+                    exec_id=node_exec_id,
+                    status=ExecutionStatus.REVIEW,
+                )
             return None  # Signal that execution should pause
 
         # Mark review as processed if not already done
@@ -168,6 +170,7 @@ class HITLReviewHelper:
         graph_version: int,
         block_name: str = "Block",
         editable: bool = False,
+        is_graph_execution: bool = True,
     ) -> Optional[ReviewDecision]:
         """
         Handle a review request and return the decision in a single call.
@@ -197,6 +200,7 @@ class HITLReviewHelper:
             graph_version=graph_version,
             block_name=block_name,
             editable=editable,
+            is_graph_execution=is_graph_execution,
         )
 
         if review_result is None:

autogpt_platform/backend/backend/blocks/jina/search.py

@@ -17,7 +17,7 @@ from backend.blocks.jina._auth import (
 from backend.blocks.search import GetRequest
 from backend.data.model import SchemaField
 from backend.util.exceptions import BlockExecutionError
-from backend.util.request import HTTPClientError, HTTPServerError, validate_url
+from backend.util.request import HTTPClientError, HTTPServerError, validate_url_host
 
 
 class SearchTheWebBlock(Block, GetRequest):
@@ -112,7 +112,7 @@ class ExtractWebsiteContentBlock(Block, GetRequest):
     ) -> BlockOutput:
         if input_data.raw_content:
             try:
-                parsed_url, _, _ = await validate_url(input_data.url, [])
+                parsed_url, _, _ = await validate_url_host(input_data.url)
                 url = parsed_url.geturl()
             except ValueError as e:
                 yield "error", f"Invalid URL: {e}"

autogpt_platform/backend/backend/blocks/llm.py

@@ -34,8 +34,11 @@ from backend.util import json
 from backend.util.clients import OPENROUTER_BASE_URL
 from backend.util.logging import TruncatedLogger
 from backend.util.prompt import compress_context, estimate_token_count
+from backend.util.request import validate_url_host
+from backend.util.settings import Settings
 from backend.util.text import TextFormatter
 
+settings = Settings()
 logger = TruncatedLogger(logging.getLogger(__name__), "[LLM-Block]")
 fmt = TextFormatter(autoescape=False)
 
@@ -137,19 +140,31 @@ class LlmModel(str, Enum, metaclass=LlmModelMeta):
     # OpenRouter models
     OPENAI_GPT_OSS_120B = "openai/gpt-oss-120b"
     OPENAI_GPT_OSS_20B = "openai/gpt-oss-20b"
-    GEMINI_2_5_PRO = "google/gemini-2.5-pro-preview-03-25"
-    GEMINI_3_PRO_PREVIEW = "google/gemini-3-pro-preview"
+    GEMINI_2_5_PRO_PREVIEW = "google/gemini-2.5-pro-preview-03-25"
+    GEMINI_2_5_PRO = "google/gemini-2.5-pro"
+    GEMINI_3_1_PRO_PREVIEW = "google/gemini-3.1-pro-preview"
+    GEMINI_3_FLASH_PREVIEW = "google/gemini-3-flash-preview"
     GEMINI_2_5_FLASH = "google/gemini-2.5-flash"
     GEMINI_2_0_FLASH = "google/gemini-2.0-flash-001"
+    GEMINI_3_1_FLASH_LITE_PREVIEW = "google/gemini-3.1-flash-lite-preview"
     GEMINI_2_5_FLASH_LITE_PREVIEW = "google/gemini-2.5-flash-lite-preview-06-17"
     GEMINI_2_0_FLASH_LITE = "google/gemini-2.0-flash-lite-001"
     MISTRAL_NEMO = "mistralai/mistral-nemo"
+    MISTRAL_LARGE_3 = "mistralai/mistral-large-2512"
+    MISTRAL_MEDIUM_3_1 = "mistralai/mistral-medium-3.1"
+    MISTRAL_SMALL_3_2 = "mistralai/mistral-small-3.2-24b-instruct"
+    CODESTRAL = "mistralai/codestral-2508"
     COHERE_COMMAND_R_08_2024 = "cohere/command-r-08-2024"
     COHERE_COMMAND_R_PLUS_08_2024 = "cohere/command-r-plus-08-2024"
+    COHERE_COMMAND_A_03_2025 = "cohere/command-a-03-2025"
+    COHERE_COMMAND_A_TRANSLATE_08_2025 = "cohere/command-a-translate-08-2025"
+    COHERE_COMMAND_A_REASONING_08_2025 = "cohere/command-a-reasoning-08-2025"
+    COHERE_COMMAND_A_VISION_07_2025 = "cohere/command-a-vision-07-2025"
     DEEPSEEK_CHAT = "deepseek/deepseek-chat"  # Actually: DeepSeek V3
     DEEPSEEK_R1_0528 = "deepseek/deepseek-r1-0528"
     PERPLEXITY_SONAR = "perplexity/sonar"
     PERPLEXITY_SONAR_PRO = "perplexity/sonar-pro"
+    PERPLEXITY_SONAR_REASONING_PRO = "perplexity/sonar-reasoning-pro"
     PERPLEXITY_SONAR_DEEP_RESEARCH = "perplexity/sonar-deep-research"
     NOUSRESEARCH_HERMES_3_LLAMA_3_1_405B = "nousresearch/hermes-3-llama-3.1-405b"
     NOUSRESEARCH_HERMES_3_LLAMA_3_1_70B = "nousresearch/hermes-3-llama-3.1-70b"
@@ -157,9 +172,11 @@ class LlmModel(str, Enum, metaclass=LlmModelMeta):
     AMAZON_NOVA_MICRO_V1 = "amazon/nova-micro-v1"
     AMAZON_NOVA_PRO_V1 = "amazon/nova-pro-v1"
     MICROSOFT_WIZARDLM_2_8X22B = "microsoft/wizardlm-2-8x22b"
+    MICROSOFT_PHI_4 = "microsoft/phi-4"
     GRYPHE_MYTHOMAX_L2_13B = "gryphe/mythomax-l2-13b"
     META_LLAMA_4_SCOUT = "meta-llama/llama-4-scout"
     META_LLAMA_4_MAVERICK = "meta-llama/llama-4-maverick"
+    GROK_3 = "x-ai/grok-3"
     GROK_4 = "x-ai/grok-4"
     GROK_4_FAST = "x-ai/grok-4-fast"
     GROK_4_1_FAST = "x-ai/grok-4.1-fast"
@@ -337,17 +354,41 @@ MODEL_METADATA = {
         "ollama", 32768, None, "Dolphin Mistral Latest", "Ollama", "Mistral AI", 1
     ),
     # https://openrouter.ai/models
-    LlmModel.GEMINI_2_5_PRO: ModelMetadata(
+    LlmModel.GEMINI_2_5_PRO_PREVIEW: ModelMetadata(
         "open_router",
-        1050000,
-        8192,
+        1048576,
+        65536,
         "Gemini 2.5 Pro Preview 03.25",
         "OpenRouter",
         "Google",
         2,
     ),
-    LlmModel.GEMINI_3_PRO_PREVIEW: ModelMetadata(
-        "open_router", 1048576, 65535, "Gemini 3 Pro Preview", "OpenRouter", "Google", 2
+    LlmModel.GEMINI_2_5_PRO: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 2.5 Pro",
+        "OpenRouter",
+        "Google",
+        2,
+    ),
+    LlmModel.GEMINI_3_1_PRO_PREVIEW: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 3.1 Pro Preview",
+        "OpenRouter",
+        "Google",
+        2,
+    ),
+    LlmModel.GEMINI_3_FLASH_PREVIEW: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 3 Flash Preview",
+        "OpenRouter",
+        "Google",
+        1,
     ),
     LlmModel.GEMINI_2_5_FLASH: ModelMetadata(
         "open_router", 1048576, 65535, "Gemini 2.5 Flash", "OpenRouter", "Google", 1
@@ -355,6 +396,15 @@ MODEL_METADATA = {
     LlmModel.GEMINI_2_0_FLASH: ModelMetadata(
         "open_router", 1048576, 8192, "Gemini 2.0 Flash 001", "OpenRouter", "Google", 1
     ),
+    LlmModel.GEMINI_3_1_FLASH_LITE_PREVIEW: ModelMetadata(
+        "open_router",
+        1048576,
+        65536,
+        "Gemini 3.1 Flash Lite Preview",
+        "OpenRouter",
+        "Google",
+        1,
+    ),
     LlmModel.GEMINI_2_5_FLASH_LITE_PREVIEW: ModelMetadata(
         "open_router",
         1048576,
@@ -376,12 +426,78 @@ MODEL_METADATA = {
     LlmModel.MISTRAL_NEMO: ModelMetadata(
         "open_router", 128000, 4096, "Mistral Nemo", "OpenRouter", "Mistral AI", 1
     ),
+    LlmModel.MISTRAL_LARGE_3: ModelMetadata(
+        "open_router",
+        262144,
+        None,
+        "Mistral Large 3 2512",
+        "OpenRouter",
+        "Mistral AI",
+        2,
+    ),
+    LlmModel.MISTRAL_MEDIUM_3_1: ModelMetadata(
+        "open_router",
+        131072,
+        None,
+        "Mistral Medium 3.1",
+        "OpenRouter",
+        "Mistral AI",
+        2,
+    ),
+    LlmModel.MISTRAL_SMALL_3_2: ModelMetadata(
+        "open_router",
+        131072,
+        131072,
+        "Mistral Small 3.2 24B",
+        "OpenRouter",
+        "Mistral AI",
+        1,
+    ),
+    LlmModel.CODESTRAL: ModelMetadata(
+        "open_router",
+        256000,
+        None,
+        "Codestral 2508",
+        "OpenRouter",
+        "Mistral AI",
+        1,
+    ),
     LlmModel.COHERE_COMMAND_R_08_2024: ModelMetadata(
         "open_router", 128000, 4096, "Command R 08.2024", "OpenRouter", "Cohere", 1
     ),
     LlmModel.COHERE_COMMAND_R_PLUS_08_2024: ModelMetadata(
         "open_router", 128000, 4096, "Command R Plus 08.2024", "OpenRouter", "Cohere", 2
     ),
+    LlmModel.COHERE_COMMAND_A_03_2025: ModelMetadata(
+        "open_router", 256000, 8192, "Command A 03.2025", "OpenRouter", "Cohere", 2
+    ),
+    LlmModel.COHERE_COMMAND_A_TRANSLATE_08_2025: ModelMetadata(
+        "open_router",
+        128000,
+        8192,
+        "Command A Translate 08.2025",
+        "OpenRouter",
+        "Cohere",
+        2,
+    ),
+    LlmModel.COHERE_COMMAND_A_REASONING_08_2025: ModelMetadata(
+        "open_router",
+        256000,
+        32768,
+        "Command A Reasoning 08.2025",
+        "OpenRouter",
+        "Cohere",
+        3,
+    ),
+    LlmModel.COHERE_COMMAND_A_VISION_07_2025: ModelMetadata(
+        "open_router",
+        128000,
+        8192,
+        "Command A Vision 07.2025",
+        "OpenRouter",
+        "Cohere",
+        2,
+    ),
     LlmModel.DEEPSEEK_CHAT: ModelMetadata(
         "open_router", 64000, 2048, "DeepSeek Chat", "OpenRouter", "DeepSeek", 1
     ),
@@ -394,6 +510,15 @@ MODEL_METADATA = {
     LlmModel.PERPLEXITY_SONAR_PRO: ModelMetadata(
         "open_router", 200000, 8000, "Sonar Pro", "OpenRouter", "Perplexity", 2
     ),
+    LlmModel.PERPLEXITY_SONAR_REASONING_PRO: ModelMetadata(
+        "open_router",
+        128000,
+        8000,
+        "Sonar Reasoning Pro",
+        "OpenRouter",
+        "Perplexity",
+        2,
+    ),
     LlmModel.PERPLEXITY_SONAR_DEEP_RESEARCH: ModelMetadata(
         "open_router",
         128000,
@@ -439,6 +564,9 @@ MODEL_METADATA = {
     LlmModel.MICROSOFT_WIZARDLM_2_8X22B: ModelMetadata(
         "open_router", 65536, 4096, "WizardLM 2 8x22B", "OpenRouter", "Microsoft", 1
     ),
+    LlmModel.MICROSOFT_PHI_4: ModelMetadata(
+        "open_router", 16384, 16384, "Phi-4", "OpenRouter", "Microsoft", 1
+    ),
     LlmModel.GRYPHE_MYTHOMAX_L2_13B: ModelMetadata(
         "open_router", 4096, 4096, "MythoMax L2 13B", "OpenRouter", "Gryphe", 1
     ),
@@ -448,6 +576,15 @@ MODEL_METADATA = {
     LlmModel.META_LLAMA_4_MAVERICK: ModelMetadata(
         "open_router", 1048576, 1000000, "Llama 4 Maverick", "OpenRouter", "Meta", 1
     ),
+    LlmModel.GROK_3: ModelMetadata(
+        "open_router",
+        131072,
+        131072,
+        "Grok 3",
+        "OpenRouter",
+        "xAI",
+        2,
+    ),
     LlmModel.GROK_4: ModelMetadata(
         "open_router", 256000, 256000, "Grok 4", "OpenRouter", "xAI", 3
     ),
@@ -805,6 +942,11 @@ async def llm_call(
         if tools:
             raise ValueError("Ollama does not support tools.")
 
+        # Validate user-provided Ollama host to prevent SSRF etc.
+        await validate_url_host(
+            ollama_host, trusted_hostnames=[settings.config.ollama_host]
+        )
+
         client = ollama.AsyncClient(host=ollama_host)
         sys_messages = [p["content"] for p in prompt if p["role"] == "system"]
         usr_messages = [p["content"] for p in prompt if p["role"] != "system"]

autogpt_platform/backend/backend/blocks/perplexity.py

@@ -4,7 +4,7 @@ from enum import Enum
 from typing import Any, Literal
 
 import openai
-from pydantic import SecretStr
+from pydantic import SecretStr, field_validator
 
 from backend.blocks._base import (
     Block,
@@ -13,6 +13,7 @@ from backend.blocks._base import (
     BlockSchemaInput,
     BlockSchemaOutput,
 )
+from backend.data.block import BlockInput
 from backend.data.model import (
     APIKeyCredentials,
     CredentialsField,
@@ -35,6 +36,20 @@ class PerplexityModel(str, Enum):
     SONAR_DEEP_RESEARCH = "perplexity/sonar-deep-research"
 
 
+def _sanitize_perplexity_model(value: Any) -> PerplexityModel:
+    """Return a valid PerplexityModel, falling back to SONAR for invalid values."""
+    if isinstance(value, PerplexityModel):
+        return value
+    try:
+        return PerplexityModel(value)
+    except ValueError:
+        logger.warning(
+            f"Invalid PerplexityModel '{value}', "
+            f"falling back to {PerplexityModel.SONAR.value}"
+        )
+        return PerplexityModel.SONAR
+
+
 PerplexityCredentials = CredentialsMetaInput[
     Literal[ProviderName.OPEN_ROUTER], Literal["api_key"]
 ]
@@ -73,6 +88,25 @@ class PerplexityBlock(Block):
             advanced=False,
         )
         credentials: PerplexityCredentials = PerplexityCredentialsField()
+
+        @field_validator("model", mode="before")
+        @classmethod
+        def fallback_invalid_model(cls, v: Any) -> PerplexityModel:
+            """Fall back to SONAR if the model value is not a valid
+            PerplexityModel (e.g. an OpenAI model ID set by the agent
+            generator)."""
+            return _sanitize_perplexity_model(v)
+
+        @classmethod
+        def validate_data(cls, data: BlockInput) -> str | None:
+            """Sanitize the model field before JSON schema validation so that
+            invalid values are replaced with the default instead of raising a
+            BlockInputError."""
+            model_value = data.get("model")
+            if model_value is not None:
+                data["model"] = _sanitize_perplexity_model(model_value).value
+            return super().validate_data(data)
+
         system_prompt: str = SchemaField(
             title="System Prompt",
             default="",

autogpt_platform/backend/backend/blocks/reddit.py

@@ -2232,6 +2232,7 @@ class DeleteRedditPostBlock(Block):
                 ("post_id", "abc123"),
             ],
             test_mock={"delete_post": lambda creds, post_id: True},
+            is_sensitive_action=True,
         )
 
     @staticmethod
@@ -2290,6 +2291,7 @@ class DeleteRedditCommentBlock(Block):
                 ("comment_id", "xyz789"),
             ],
             test_mock={"delete_comment": lambda creds, comment_id: True},
+            is_sensitive_action=True,
         )
 
     @staticmethod

autogpt_platform/backend/backend/blocks/slant3d/order.py

@@ -72,6 +72,7 @@ class Slant3DCreateOrderBlock(Slant3DBlockBase):
                 "_make_request": lambda *args, **kwargs: {"orderId": "314144241"},
                 "_convert_to_color": lambda *args, **kwargs: "black",
             },
+            is_sensitive_action=True,
         )
 
     async def run(

autogpt_platform/backend/backend/blocks/test/test_perplexity.py

@@ -0,0 +1,81 @@
+"""Unit tests for PerplexityBlock model fallback behavior."""
+
+import pytest
+
+from backend.blocks.perplexity import (
+    TEST_CREDENTIALS_INPUT,
+    PerplexityBlock,
+    PerplexityModel,
+)
+
+
+def _make_input(**overrides) -> dict:
+    defaults = {
+        "prompt": "test query",
+        "credentials": TEST_CREDENTIALS_INPUT,
+    }
+    defaults.update(overrides)
+    return defaults
+
+
+class TestPerplexityModelFallback:
+    """Tests for fallback_invalid_model field_validator."""
+
+    def test_invalid_model_falls_back_to_sonar(self):
+        inp = PerplexityBlock.Input(**_make_input(model="gpt-5.2-2025-12-11"))
+        assert inp.model == PerplexityModel.SONAR
+
+    def test_another_invalid_model_falls_back_to_sonar(self):
+        inp = PerplexityBlock.Input(**_make_input(model="gpt-4o"))
+        assert inp.model == PerplexityModel.SONAR
+
+    def test_valid_model_string_is_kept(self):
+        inp = PerplexityBlock.Input(**_make_input(model="perplexity/sonar-pro"))
+        assert inp.model == PerplexityModel.SONAR_PRO
+
+    def test_valid_enum_value_is_kept(self):
+        inp = PerplexityBlock.Input(
+            **_make_input(model=PerplexityModel.SONAR_DEEP_RESEARCH)
+        )
+        assert inp.model == PerplexityModel.SONAR_DEEP_RESEARCH
+
+    def test_default_model_when_omitted(self):
+        inp = PerplexityBlock.Input(**_make_input())
+        assert inp.model == PerplexityModel.SONAR
+
+    @pytest.mark.parametrize(
+        "model_value",
+        [
+            "perplexity/sonar",
+            "perplexity/sonar-pro",
+            "perplexity/sonar-deep-research",
+        ],
+    )
+    def test_all_valid_models_accepted(self, model_value: str):
+        inp = PerplexityBlock.Input(**_make_input(model=model_value))
+        assert inp.model.value == model_value
+
+
+class TestPerplexityValidateData:
+    """Tests for validate_data which runs during block execution (before
+    Pydantic instantiation). Invalid models must be sanitized here so
+    JSON schema validation does not reject them."""
+
+    def test_invalid_model_sanitized_before_schema_validation(self):
+        data = _make_input(model="gpt-5.2-2025-12-11")
+        error = PerplexityBlock.Input.validate_data(data)
+        assert error is None
+        assert data["model"] == PerplexityModel.SONAR.value
+
+    def test_valid_model_unchanged_by_validate_data(self):
+        data = _make_input(model="perplexity/sonar-pro")
+        error = PerplexityBlock.Input.validate_data(data)
+        assert error is None
+        assert data["model"] == "perplexity/sonar-pro"
+
+    def test_missing_model_uses_default(self):
+        data = _make_input()  # no model key
+        error = PerplexityBlock.Input.validate_data(data)
+        assert error is None
+        inp = PerplexityBlock.Input(**data)
+        assert inp.model == PerplexityModel.SONAR

autogpt_platform/backend/backend/copilot/config.py

@@ -115,7 +115,7 @@ class ChatConfig(BaseSettings):
         description="E2B sandbox template to use for copilot sessions.",
     )
     e2b_sandbox_timeout: int = Field(
-        default=10800,  # 3 hours — wall-clock timeout, not idle; explicit pause is primary
+        default=420,  # 7 min safety net — allows headroom for compaction retries
         description="E2B sandbox running-time timeout (seconds). "
         "E2B timeout is wall-clock (not idle). Explicit per-turn pause is the primary "
         "mechanism; this is the safety net.",

autogpt_platform/backend/backend/copilot/constants.py

@@ -6,6 +6,32 @@
 COPILOT_ERROR_PREFIX = "[__COPILOT_ERROR_f7a1__]"  # Renders as ErrorCard
 COPILOT_SYSTEM_PREFIX = "[__COPILOT_SYSTEM_e3b0__]"  # Renders as system info message
 
+# Prefix for all synthetic IDs generated by CoPilot block execution.
+# Used to distinguish CoPilot-generated records from real graph execution records
+# in PendingHumanReview and other tables.
+COPILOT_SYNTHETIC_ID_PREFIX = "copilot-"
+
+# Sub-prefixes for session-scoped and node-scoped synthetic IDs.
+COPILOT_SESSION_PREFIX = f"{COPILOT_SYNTHETIC_ID_PREFIX}session-"
+COPILOT_NODE_PREFIX = f"{COPILOT_SYNTHETIC_ID_PREFIX}node-"
+
+# Separator used in synthetic node_exec_id to encode node_id.
+# Format: "{node_id}:{random_hex}" — extract node_id via rsplit(":", 1)[0]
+COPILOT_NODE_EXEC_ID_SEPARATOR = ":"
+
 # Compaction notice messages shown to users.
 COMPACTION_DONE_MSG = "Earlier messages were summarized to fit within context limits."
 COMPACTION_TOOL_NAME = "context_compaction"
+
+
+def is_copilot_synthetic_id(id_value: str) -> bool:
+    """Check if an ID is a CoPilot synthetic ID (not from a real graph execution)."""
+    return id_value.startswith(COPILOT_SYNTHETIC_ID_PREFIX)
+
+
+def parse_node_id_from_exec_id(node_exec_id: str) -> str:
+    """Extract node_id from a synthetic node_exec_id.
+
+    Format: "{node_id}:{random_hex}" → returns "{node_id}".
+    """
+    return node_exec_id.rsplit(COPILOT_NODE_EXEC_ID_SEPARATOR, 1)[0]

autogpt_platform/backend/backend/copilot/context.py

@@ -11,6 +11,8 @@ from contextvars import ContextVar
 from typing import TYPE_CHECKING
 
 from backend.copilot.model import ChatSession
+from backend.data.db_accessors import workspace_db
+from backend.util.workspace import WorkspaceManager
 
 if TYPE_CHECKING:
     from e2b import AsyncSandbox
@@ -82,6 +84,17 @@ def resolve_sandbox_path(path: str) -> str:
     return normalized
 
 
+async def get_workspace_manager(user_id: str, session_id: str) -> WorkspaceManager:
+    """Create a session-scoped :class:`WorkspaceManager`.
+
+    Placed here (rather than in ``tools/workspace_files``) so that modules
+    like ``sdk/file_ref`` can import it without triggering the heavy
+    ``tools/__init__`` import chain.
+    """
+    workspace = await workspace_db().get_or_create_workspace(user_id)
+    return WorkspaceManager(user_id, workspace.id, session_id)
+
+
 def is_allowed_local_path(path: str, sdk_cwd: str | None = None) -> bool:
     """Return True if *path* is within an allowed host-filesystem location.
 

autogpt_platform/backend/backend/copilot/prompting.py

@@ -52,6 +52,43 @@ Examples:
 You can embed a reference inside any string argument, or use it as the entire
 value.  Multiple references in one argument are all expanded.
 
+**Structured data**: When the **entire** argument value is a single file
+reference (no surrounding text), the platform automatically parses the file
+content based on its extension or MIME type.  Supported formats: JSON, JSONL,
+CSV, TSV, YAML, TOML, Parquet, and Excel (.xlsx — first sheet only).
+For example, pass `@@agptfile:workspace://<id>` where the file is a `.csv` and
+the rows will be parsed into `list[list[str]]` automatically.  If the format is
+unrecognised or parsing fails, the content is returned as a plain string.
+Legacy `.xls` files are **not** supported — only the modern `.xlsx` format.
+
+**Type coercion**: The platform also coerces expanded values to match the
+block's expected input types.  For example, if a block expects `list[list[str]]`
+and the expanded value is a JSON string, it will be parsed into the correct type.
+
+### Media file inputs (format: "file")
+Some block inputs accept media files — their schema shows `"format": "file"`.
+These fields accept:
+- **`workspace://<file_id>`** or **`workspace://<file_id>#<mime>`** — preferred
+  for large files (images, videos, PDFs). The platform passes the reference
+  directly to the block without reading the content into memory.
+- **`data:<mime>;base64,<payload>`** — inline base64 data URI, suitable for
+  small files only.
+
+When a block input has `format: "file"`, **pass the `workspace://` URI
+directly as the value** (do NOT wrap it in `@@agptfile:`). This avoids large
+payloads in tool arguments and preserves binary content (images, videos)
+that would be corrupted by text encoding.
+
+Example — committing an image file to GitHub:
+```json
+{
+  "files": [{
+    "path": "docs/hero.png",
+    "content": "workspace://abc123#image/png",
+    "operation": "upsert"
+  }]
+}
+```
 
 ### Sub-agent tasks
 - When using the Task tool, NEVER set `run_in_background` to true.

autogpt_platform/backend/backend/copilot/response_model.py

@@ -43,6 +43,7 @@ class ResponseType(str, Enum):
     ERROR = "error"
     USAGE = "usage"
     HEARTBEAT = "heartbeat"
+    STATUS = "status"
 
 
 class StreamBaseResponse(BaseModel):
@@ -232,3 +233,26 @@ class StreamHeartbeat(StreamBaseResponse):
     def to_sse(self) -> str:
         """Convert to SSE comment format to keep connection alive."""
         return ": heartbeat\n\n"
+
+
+class StreamStatus(StreamBaseResponse):
+    """Transient status notification shown to the user during long operations.
+
+    Used to provide feedback when the backend performs behind-the-scenes work
+    (e.g., compacting conversation context on a retry) that would otherwise
+    leave the user staring at an unexplained pause.
+    """
+
+    type: ResponseType = ResponseType.STATUS
+    message: str = Field(..., description="Human-readable status message")
+
+    def to_sse(self) -> str:
+        """Encode as an SSE comment so the AI SDK stream parser ignores it.
+
+        The frontend AI SDK validates every ``data:`` line against a strict
+        Zod union of known chunk types.  ``"status"`` is not in that union,
+        so sending it as ``data:`` would cause a schema-validation error that
+        breaks the entire stream.  Using an SSE comment (``:``) keeps the
+        connection alive and is silently discarded by ``EventSource`` parsers.
+        """
+        return f": status {self.message}\n\n"

autogpt_platform/backend/backend/copilot/sdk/__init__.py

@@ -3,12 +3,45 @@
 This module provides the integration layer between the Claude Agent SDK
 and the existing CoPilot tool system, enabling drop-in replacement of
 the current LLM orchestration with the battle-tested Claude Agent SDK.
+
+Submodule imports are deferred via PEP 562 ``__getattr__`` to break a
+circular import cycle::
+
+    sdk/__init__ → tool_adapter → copilot.tools (TOOL_REGISTRY)
+    copilot.tools → run_block → sdk.file_ref  (no cycle here, but…)
+    sdk/__init__ → service → copilot.prompting → copilot.tools  (cycle!)
+
+``tool_adapter`` uses ``TOOL_REGISTRY`` at **module level** to build the
+static ``COPILOT_TOOL_NAMES`` list, so the import cannot be deferred to
+function scope without a larger refactor (moving tool-name registration
+to a separate lightweight module).  The lazy-import pattern here is the
+least invasive way to break the cycle while keeping module-level constants
+intact.
 """
 
-from .service import stream_chat_completion_sdk
-from .tool_adapter import create_copilot_mcp_server
+from typing import Any
 
 __all__ = [
     "stream_chat_completion_sdk",
     "create_copilot_mcp_server",
 ]
+
+# Dispatch table for PEP 562 lazy imports.  Each entry is a (module, attr)
+# pair so new exports can be added without touching __getattr__ itself.
+_LAZY_IMPORTS: dict[str, tuple[str, str]] = {
+    "stream_chat_completion_sdk": (".service", "stream_chat_completion_sdk"),
+    "create_copilot_mcp_server": (".tool_adapter", "create_copilot_mcp_server"),
+}
+
+
+def __getattr__(name: str) -> Any:
+    entry = _LAZY_IMPORTS.get(name)
+    if entry is not None:
+        module_path, attr = entry
+        import importlib
+
+        module = importlib.import_module(module_path, package=__name__)
+        value = getattr(module, attr)
+        globals()[name] = value
+        return value
+    raise AttributeError(f"module {__name__!r} has no attribute {name!r}")

autogpt_platform/backend/backend/copilot/sdk/compaction.py

@@ -11,7 +11,8 @@ persistence, and the ``CompactionTracker`` state machine.
 import asyncio
 import logging
 import uuid
-from collections.abc import Callable
+from dataclasses import dataclass, field
+from typing import Any
 
 from ..constants import COMPACTION_DONE_MSG, COMPACTION_TOOL_NAME
 from ..model import ChatMessage, ChatSession
@@ -27,6 +28,19 @@ from ..response_model import (
 logger = logging.getLogger(__name__)
 
 
+@dataclass
+class CompactionResult:
+    """Result of emit_end_if_ready — bundles events with compaction metadata.
+
+    Eliminates the need for separate ``compaction_just_ended`` checks,
+    preventing TOCTOU races between the emit call and the flag read.
+    """
+
+    events: list[StreamBaseResponse] = field(default_factory=list)
+    just_ended: bool = False
+    transcript_path: str = ""
+
+
 # ---------------------------------------------------------------------------
 # Event builders (private — use CompactionTracker or compaction_events)
 # ---------------------------------------------------------------------------
@@ -106,14 +120,12 @@ def filter_compaction_messages(
     filtered: list[ChatMessage] = []
     for msg in messages:
         if msg.role == "assistant" and msg.tool_calls:
+            real_calls: list[dict[str, Any]] = []
             for tc in msg.tool_calls:
                 if tc.get("function", {}).get("name") == COMPACTION_TOOL_NAME:
                     compaction_ids.add(tc.get("id", ""))
-            real_calls = [
-                tc
-                for tc in msg.tool_calls
-                if tc.get("function", {}).get("name") != COMPACTION_TOOL_NAME
-            ]
+                else:
+                    real_calls.append(tc)
             if not real_calls and not msg.content:
                 continue
         if msg.role == "tool" and msg.tool_call_id in compaction_ids:
@@ -177,11 +189,22 @@ class CompactionTracker:
         self._start_emitted = False
         self._done = False
         self._tool_call_id = ""
+        self._transcript_path: str = ""
 
-    @property
-    def on_compact(self) -> Callable[[], None]:
-        """Callback for the PreCompact hook."""
-        return self._compact_start.set
+    def on_compact(self, transcript_path: str = "") -> None:
+        """Callback for the PreCompact hook. Stores transcript_path."""
+        if (
+            self._transcript_path
+            and transcript_path
+            and self._transcript_path != transcript_path
+        ):
+            logger.warning(
+                "[Compaction] Overwriting transcript_path %s -> %s",
+                self._transcript_path,
+                transcript_path,
+            )
+        self._transcript_path = transcript_path
+        self._compact_start.set()
 
     # ------------------------------------------------------------------
     # Pre-query compaction
@@ -198,9 +221,11 @@ class CompactionTracker:
 
     def reset_for_query(self) -> None:
         """Reset per-query state before a new SDK query."""
+        self._compact_start.clear()
         self._done = False
         self._start_emitted = False
         self._tool_call_id = ""
+        self._transcript_path = ""
 
     def emit_start_if_ready(self) -> list[StreamBaseResponse]:
         """If the PreCompact hook fired, emit start events (spinning tool)."""
@@ -211,15 +236,20 @@ class CompactionTracker:
             return _start_events(self._tool_call_id)
         return []
 
-    async def emit_end_if_ready(self, session: ChatSession) -> list[StreamBaseResponse]:
-        """If compaction is in progress, emit end events and persist."""
+    async def emit_end_if_ready(self, session: ChatSession) -> CompactionResult:
+        """If compaction is in progress, emit end events and persist.
+
+        Returns a ``CompactionResult`` with ``just_ended=True`` and the
+        captured ``transcript_path`` when a compaction cycle completes.
+        This avoids a separate flag check (TOCTOU-safe).
+        """
         # Yield so pending hook tasks can set compact_start
         await asyncio.sleep(0)
 
         if self._done:
-            return []
+            return CompactionResult()
         if not self._start_emitted and not self._compact_start.is_set():
-            return []
+            return CompactionResult()
 
         if self._start_emitted:
             # Close the open spinner
@@ -232,8 +262,12 @@ class CompactionTracker:
                 COMPACTION_DONE_MSG, tool_call_id=persist_id
             )
 
+        transcript_path = self._transcript_path
         self._compact_start.clear()
         self._start_emitted = False
         self._done = True
+        self._transcript_path = ""
         _persist(session, persist_id, COMPACTION_DONE_MSG)
-        return done_events
+        return CompactionResult(
+            events=done_events, just_ended=True, transcript_path=transcript_path
+        )

autogpt_platform/backend/backend/copilot/sdk/compaction_test.py

@@ -195,10 +195,11 @@ class TestCompactionTracker:
         session = _make_session()
         tracker.on_compact()
         tracker.emit_start_if_ready()
-        evts = await tracker.emit_end_if_ready(session)
-        assert len(evts) == 2
-        assert isinstance(evts[0], StreamToolOutputAvailable)
-        assert isinstance(evts[1], StreamFinishStep)
+        result = await tracker.emit_end_if_ready(session)
+        assert result.just_ended is True
+        assert len(result.events) == 2
+        assert isinstance(result.events[0], StreamToolOutputAvailable)
+        assert isinstance(result.events[1], StreamFinishStep)
         # Should persist
         assert len(session.messages) == 2
 
@@ -210,28 +211,32 @@ class TestCompactionTracker:
         session = _make_session()
         tracker.on_compact()
         # Don't call emit_start_if_ready
-        evts = await tracker.emit_end_if_ready(session)
-        assert len(evts) == 5  # Full self-contained event
-        assert isinstance(evts[0], StreamStartStep)
+        result = await tracker.emit_end_if_ready(session)
+        assert result.just_ended is True
+        assert len(result.events) == 5  # Full self-contained event
+        assert isinstance(result.events[0], StreamStartStep)
         assert len(session.messages) == 2
 
     @pytest.mark.asyncio
-    async def test_emit_end_no_op_when_done(self):
+    async def test_emit_end_no_op_when_no_new_compaction(self):
         tracker = CompactionTracker()
         session = _make_session()
         tracker.on_compact()
         tracker.emit_start_if_ready()
-        await tracker.emit_end_if_ready(session)
-        # Second call should be no-op
-        evts = await tracker.emit_end_if_ready(session)
-        assert evts == []
+        result1 = await tracker.emit_end_if_ready(session)
+        assert result1.just_ended is True
+        # Second call should be no-op (no new on_compact)
+        result2 = await tracker.emit_end_if_ready(session)
+        assert result2.just_ended is False
+        assert result2.events == []
 
     @pytest.mark.asyncio
     async def test_emit_end_no_op_when_nothing_happened(self):
         tracker = CompactionTracker()
         session = _make_session()
-        evts = await tracker.emit_end_if_ready(session)
-        assert evts == []
+        result = await tracker.emit_end_if_ready(session)
+        assert result.just_ended is False
+        assert result.events == []
 
     def test_emit_pre_query(self):
         tracker = CompactionTracker()
@@ -246,20 +251,29 @@ class TestCompactionTracker:
         tracker._done = True
         tracker._start_emitted = True
         tracker._tool_call_id = "old"
+        tracker._transcript_path = "/some/path"
         tracker.reset_for_query()
         assert tracker._done is False
         assert tracker._start_emitted is False
         assert tracker._tool_call_id == ""
+        assert tracker._transcript_path == ""
 
     @pytest.mark.asyncio
-    async def test_pre_query_blocks_sdk_compaction(self):
-        """After pre-query compaction, SDK compaction events are suppressed."""
+    async def test_pre_query_blocks_sdk_compaction_until_reset(self):
+        """After pre-query compaction, SDK compaction is blocked until
+        reset_for_query is called."""
         tracker = CompactionTracker()
         session = _make_session()
         tracker.emit_pre_query(session)
         tracker.on_compact()
+        # _done is True so emit_start_if_ready is blocked
         evts = tracker.emit_start_if_ready()
-        assert evts == []  # _done blocks it
+        assert evts == []
+        # Reset clears _done, allowing subsequent compaction
+        tracker.reset_for_query()
+        tracker.on_compact()
+        evts = tracker.emit_start_if_ready()
+        assert len(evts) == 3
 
     @pytest.mark.asyncio
     async def test_reset_allows_new_compaction(self):
@@ -279,9 +293,9 @@ class TestCompactionTracker:
         session = _make_session()
         tracker.on_compact()
         start_evts = tracker.emit_start_if_ready()
-        end_evts = await tracker.emit_end_if_ready(session)
+        result = await tracker.emit_end_if_ready(session)
         start_evt = start_evts[1]
-        end_evt = end_evts[0]
+        end_evt = result.events[0]
         assert isinstance(start_evt, StreamToolInputStart)
         assert isinstance(end_evt, StreamToolOutputAvailable)
         assert start_evt.toolCallId == end_evt.toolCallId
@@ -289,3 +303,105 @@ class TestCompactionTracker:
         tool_calls = session.messages[0].tool_calls
         assert tool_calls is not None
         assert tool_calls[0]["id"] == start_evt.toolCallId
+
+    @pytest.mark.asyncio
+    async def test_multiple_compactions_within_query(self):
+        """Two mid-stream compactions within a single query both trigger."""
+        tracker = CompactionTracker()
+        session = _make_session()
+
+        # First compaction cycle
+        tracker.on_compact("/path/1")
+        tracker.emit_start_if_ready()
+        result1 = await tracker.emit_end_if_ready(session)
+        assert result1.just_ended is True
+        assert len(result1.events) == 2
+        assert result1.transcript_path == "/path/1"
+
+        # Second compaction cycle (should NOT be blocked — _done resets
+        # because emit_end_if_ready sets it True, but the next on_compact
+        # + emit_start_if_ready checks !_done which IS True now.
+        # So we need reset_for_query between queries, but within a single
+        # query multiple compactions work because _done blocks emit_start
+        # until the next message arrives, at which point emit_end detects it)
+        #
+        # Actually: _done=True blocks emit_start_if_ready, so we need
+        # the stream loop to reset. In practice service.py doesn't call
+        # reset between compactions within the same query — let's verify
+        # the actual behavior.
+        tracker.on_compact("/path/2")
+        # _done is True from first compaction, so start is blocked
+        start_evts = tracker.emit_start_if_ready()
+        assert start_evts == []
+        # But emit_end returns no-op because _done is True
+        result2 = await tracker.emit_end_if_ready(session)
+        assert result2.just_ended is False
+
+    @pytest.mark.asyncio
+    async def test_multiple_compactions_with_intervening_message(self):
+        """Multiple compactions work when the stream loop processes messages between them.
+
+        In the real service.py flow:
+        1. PreCompact fires → on_compact()
+        2. emit_start shows spinner
+        3. Next message arrives → emit_end completes compaction (_done=True)
+        4. Stream continues processing messages...
+        5. If a second PreCompact fires, _done=True blocks emit_start
+        6. But the next message triggers emit_end, which sees _done=True → no-op
+        7. The stream loop needs to detect this and handle accordingly
+
+        The actual flow for multiple compactions within a query requires
+        _done to be cleared between them. The service.py code uses
+        CompactionResult.just_ended to trigger replace_entries, and _done
+        stays True until reset_for_query.
+        """
+        tracker = CompactionTracker()
+        session = _make_session()
+
+        # First compaction
+        tracker.on_compact("/path/1")
+        tracker.emit_start_if_ready()
+        result1 = await tracker.emit_end_if_ready(session)
+        assert result1.just_ended is True
+        assert result1.transcript_path == "/path/1"
+
+        # Simulate reset between queries
+        tracker.reset_for_query()
+
+        # Second compaction in new query
+        tracker.on_compact("/path/2")
+        start_evts = tracker.emit_start_if_ready()
+        assert len(start_evts) == 3
+        result2 = await tracker.emit_end_if_ready(session)
+        assert result2.just_ended is True
+        assert result2.transcript_path == "/path/2"
+
+    def test_on_compact_stores_transcript_path(self):
+        tracker = CompactionTracker()
+        tracker.on_compact("/some/path.jsonl")
+        assert tracker._transcript_path == "/some/path.jsonl"
+
+    @pytest.mark.asyncio
+    async def test_emit_end_returns_transcript_path(self):
+        """CompactionResult includes the transcript_path from on_compact."""
+        tracker = CompactionTracker()
+        session = _make_session()
+        tracker.on_compact("/my/session.jsonl")
+        tracker.emit_start_if_ready()
+        result = await tracker.emit_end_if_ready(session)
+        assert result.just_ended is True
+        assert result.transcript_path == "/my/session.jsonl"
+        # transcript_path is cleared after emit_end
+        assert tracker._transcript_path == ""
+
+    @pytest.mark.asyncio
+    async def test_emit_end_clears_transcript_path(self):
+        """After emit_end, _transcript_path is reset so it doesn't leak to
+        subsequent non-compaction emit_end calls."""
+        tracker = CompactionTracker()
+        session = _make_session()
+        tracker.on_compact("/first/path.jsonl")
+        tracker.emit_start_if_ready()
+        await tracker.emit_end_if_ready(session)
+        # After compaction, _transcript_path is cleared
+        assert tracker._transcript_path == ""

autogpt_platform/backend/backend/copilot/sdk/conftest.py

@@ -0,0 +1,41 @@
+"""Shared test fixtures for copilot SDK tests."""
+
+from __future__ import annotations
+
+from uuid import uuid4
+
+from backend.util import json
+
+
+def build_test_transcript(pairs: list[tuple[str, str]]) -> str:
+    """Build a minimal valid JSONL transcript from (role, content) pairs.
+
+    Use this helper in any copilot SDK test that needs a well-formed
+    transcript without hitting the real storage layer.
+    """
+    lines: list[str] = []
+    last_uuid: str | None = None
+    for role, content in pairs:
+        uid = str(uuid4())
+        entry_type = "assistant" if role == "assistant" else "user"
+        msg: dict = {"role": role, "content": content}
+        if role == "assistant":
+            msg.update(
+                {
+                    "model": "",
+                    "id": f"msg_{uid[:8]}",
+                    "type": "message",
+                    "content": [{"type": "text", "text": content}],
+                    "stop_reason": "end_turn",
+                    "stop_sequence": None,
+                }
+            )
+        entry = {
+            "type": entry_type,
+            "uuid": uid,
+            "parentUuid": last_uuid,
+            "message": msg,
+        }
+        lines.append(json.dumps(entry, separators=(",", ":")))
+        last_uuid = uid
+    return "\n".join(lines) + "\n"

autogpt_platform/backend/backend/copilot/sdk/e2e_compaction_test.py

@@ -0,0 +1,531 @@
+"""End-to-end compaction flow test.
+
+Simulates the full service.py compaction lifecycle using real-format
+JSONL session files — no SDK subprocess needed. Exercises:
+
+  1. TranscriptBuilder loads a "downloaded" transcript
+  2. User query appended, assistant response streamed
+  3. PreCompact hook fires → CompactionTracker.on_compact()
+  4. Next message → emit_start_if_ready() yields spinner events
+  5. Message after that → emit_end_if_ready() returns CompactionResult
+  6. read_compacted_entries() reads the CLI session file
+  7. TranscriptBuilder.replace_entries() syncs state
+  8. More messages appended post-compaction
+  9. to_jsonl() exports full state for upload
+  10. Fresh builder loads the export — roundtrip verified
+"""
+
+import asyncio
+
+from backend.copilot.model import ChatSession
+from backend.copilot.response_model import (
+    StreamFinishStep,
+    StreamStartStep,
+    StreamToolInputAvailable,
+    StreamToolInputStart,
+    StreamToolOutputAvailable,
+)
+from backend.copilot.sdk.compaction import CompactionTracker
+from backend.copilot.sdk.transcript import (
+    read_compacted_entries,
+    strip_progress_entries,
+)
+from backend.copilot.sdk.transcript_builder import TranscriptBuilder
+from backend.util import json
+
+
+def _make_jsonl(*entries: dict) -> str:
+    return "\n".join(json.dumps(e) for e in entries) + "\n"
+
+
+def _run(coro):
+    """Run an async coroutine synchronously."""
+    return asyncio.run(coro)
+
+
+# ---------------------------------------------------------------------------
+# Fixtures: realistic CLI session file content
+# ---------------------------------------------------------------------------
+
+# Pre-compaction conversation
+USER_1 = {
+    "type": "user",
+    "uuid": "u1",
+    "message": {"role": "user", "content": "What files are in this project?"},
+}
+ASST_1_THINKING = {
+    "type": "assistant",
+    "uuid": "a1-think",
+    "parentUuid": "u1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_aaa",
+        "type": "message",
+        "content": [{"type": "thinking", "thinking": "Let me look at the files..."}],
+        "stop_reason": None,
+        "stop_sequence": None,
+    },
+}
+ASST_1_TOOL = {
+    "type": "assistant",
+    "uuid": "a1-tool",
+    "parentUuid": "u1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_aaa",
+        "type": "message",
+        "content": [
+            {
+                "type": "tool_use",
+                "id": "tu1",
+                "name": "Bash",
+                "input": {"command": "ls"},
+            }
+        ],
+        "stop_reason": "tool_use",
+        "stop_sequence": None,
+    },
+}
+TOOL_RESULT_1 = {
+    "type": "user",
+    "uuid": "tr1",
+    "parentUuid": "a1-tool",
+    "message": {
+        "role": "user",
+        "content": [
+            {
+                "type": "tool_result",
+                "tool_use_id": "tu1",
+                "content": "file1.py\nfile2.py",
+            }
+        ],
+    },
+}
+ASST_1_TEXT = {
+    "type": "assistant",
+    "uuid": "a1-text",
+    "parentUuid": "tr1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_bbb",
+        "type": "message",
+        "content": [{"type": "text", "text": "I found file1.py and file2.py."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+# Progress entries (should be stripped during upload)
+PROGRESS_1 = {
+    "type": "progress",
+    "uuid": "prog1",
+    "parentUuid": "a1-tool",
+    "data": {"type": "bash_progress", "stdout": "running ls..."},
+}
+# Second user message
+USER_2 = {
+    "type": "user",
+    "uuid": "u2",
+    "parentUuid": "a1-text",
+    "message": {"role": "user", "content": "Show me file1.py"},
+}
+ASST_2 = {
+    "type": "assistant",
+    "uuid": "a2",
+    "parentUuid": "u2",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_ccc",
+        "type": "message",
+        "content": [{"type": "text", "text": "Here is file1.py content..."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+
+# --- Compaction summary (written by CLI after context compaction) ---
+COMPACT_SUMMARY = {
+    "type": "summary",
+    "uuid": "cs1",
+    "isCompactSummary": True,
+    "message": {
+        "role": "user",
+        "content": (
+            "Summary: User asked about project files. Found file1.py and file2.py. "
+            "User then asked to see file1.py."
+        ),
+    },
+}
+
+# Post-compaction assistant response
+POST_COMPACT_ASST = {
+    "type": "assistant",
+    "uuid": "a3",
+    "parentUuid": "cs1",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_ddd",
+        "type": "message",
+        "content": [{"type": "text", "text": "Here is the content of file1.py..."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+
+# Post-compaction user follow-up
+USER_3 = {
+    "type": "user",
+    "uuid": "u3",
+    "parentUuid": "a3",
+    "message": {"role": "user", "content": "Now show file2.py"},
+}
+ASST_3 = {
+    "type": "assistant",
+    "uuid": "a4",
+    "parentUuid": "u3",
+    "message": {
+        "role": "assistant",
+        "id": "msg_sdk_eee",
+        "type": "message",
+        "content": [{"type": "text", "text": "Here is file2.py..."}],
+        "stop_reason": "end_turn",
+        "stop_sequence": None,
+    },
+}
+
+
+# ---------------------------------------------------------------------------
+# E2E test
+# ---------------------------------------------------------------------------
+
+
+class TestCompactionE2E:
+    def _write_session_file(self, session_dir, entries):
+        """Write a CLI session JSONL file."""
+        path = session_dir / "session.jsonl"
+        path.write_text(_make_jsonl(*entries))
+        return path
+
+    def test_full_compaction_lifecycle(self, tmp_path, monkeypatch):
+        """Simulate the complete service.py compaction flow.
+
+        Timeline:
+        1. Previous turn uploaded transcript with [USER_1, ASST_1, USER_2, ASST_2]
+        2. Current turn: download → load_previous
+        3. User sends "Now show file2.py" → append_user
+        4. SDK starts streaming response
+        5. Mid-stream: PreCompact hook fires (context too large)
+        6. CLI writes compaction summary to session file
+        7. Next SDK message → emit_start (spinner)
+        8. Following message → emit_end (CompactionResult)
+        9. read_compacted_entries reads the session file
+        10. replace_entries syncs TranscriptBuilder
+        11. More assistant messages appended
+        12. Export → upload → next turn downloads it
+        """
+        # --- Setup CLI projects directory ---
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        # --- Step 1-2: Load "downloaded" transcript from previous turn ---
+        previous_transcript = _make_jsonl(
+            USER_1,
+            ASST_1_THINKING,
+            ASST_1_TOOL,
+            TOOL_RESULT_1,
+            ASST_1_TEXT,
+            USER_2,
+            ASST_2,
+        )
+        builder = TranscriptBuilder()
+        builder.load_previous(previous_transcript)
+        assert builder.entry_count == 7
+
+        # --- Step 3: User sends new query ---
+        builder.append_user("Now show file2.py")
+        assert builder.entry_count == 8
+
+        # --- Step 4: SDK starts streaming ---
+        builder.append_assistant(
+            [{"type": "thinking", "thinking": "Let me read file2.py..."}],
+            model="claude-sonnet-4-20250514",
+        )
+        assert builder.entry_count == 9
+
+        # --- Step 5-6: PreCompact fires, CLI writes session file ---
+        session_file = self._write_session_file(
+            session_dir,
+            [
+                USER_1,
+                ASST_1_THINKING,
+                ASST_1_TOOL,
+                PROGRESS_1,
+                TOOL_RESULT_1,
+                ASST_1_TEXT,
+                USER_2,
+                ASST_2,
+                COMPACT_SUMMARY,
+                POST_COMPACT_ASST,
+                USER_3,
+                ASST_3,
+            ],
+        )
+
+        # --- Step 7: CompactionTracker receives PreCompact hook ---
+        tracker = CompactionTracker()
+        session = ChatSession.new(user_id="test-user")
+        tracker.on_compact(str(session_file))
+
+        # --- Step 8: Next SDK message arrives → emit_start ---
+        start_events = tracker.emit_start_if_ready()
+        assert len(start_events) == 3
+        assert isinstance(start_events[0], StreamStartStep)
+        assert isinstance(start_events[1], StreamToolInputStart)
+        assert isinstance(start_events[2], StreamToolInputAvailable)
+
+        # Verify tool_call_id is set
+        tool_call_id = start_events[1].toolCallId
+        assert tool_call_id.startswith("compaction-")
+
+        # --- Step 9: Following message → emit_end ---
+        result = _run(tracker.emit_end_if_ready(session))
+        assert result.just_ended is True
+        assert result.transcript_path == str(session_file)
+        assert len(result.events) == 2
+        assert isinstance(result.events[0], StreamToolOutputAvailable)
+        assert isinstance(result.events[1], StreamFinishStep)
+        # Verify same tool_call_id
+        assert result.events[0].toolCallId == tool_call_id
+
+        # Session should have compaction messages persisted
+        assert len(session.messages) == 2
+        assert session.messages[0].role == "assistant"
+        assert session.messages[1].role == "tool"
+
+        # --- Step 10: read_compacted_entries + replace_entries ---
+        compacted = read_compacted_entries(str(session_file))
+        assert compacted is not None
+        # Should have: COMPACT_SUMMARY + POST_COMPACT_ASST + USER_3 + ASST_3
+        assert len(compacted) == 4
+        assert compacted[0]["uuid"] == "cs1"
+        assert compacted[0]["isCompactSummary"] is True
+
+        # Replace builder state with compacted entries
+        old_count = builder.entry_count
+        builder.replace_entries(compacted)
+        assert builder.entry_count == 4  # Only compacted entries
+        assert builder.entry_count < old_count  # Compaction reduced entries
+
+        # --- Step 11: More assistant messages after compaction ---
+        builder.append_assistant(
+            [{"type": "text", "text": "Here is file2.py:\n\ndef hello():\n    pass"}],
+            model="claude-sonnet-4-20250514",
+            stop_reason="end_turn",
+        )
+        assert builder.entry_count == 5
+
+        # --- Step 12: Export for upload ---
+        output = builder.to_jsonl()
+        assert output  # Not empty
+        output_entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert len(output_entries) == 5
+
+        # Verify structure:
+        # [COMPACT_SUMMARY, POST_COMPACT_ASST, USER_3, ASST_3, new_assistant]
+        assert output_entries[0]["type"] == "summary"
+        assert output_entries[0].get("isCompactSummary") is True
+        assert output_entries[0]["uuid"] == "cs1"
+        assert output_entries[1]["uuid"] == "a3"
+        assert output_entries[2]["uuid"] == "u3"
+        assert output_entries[3]["uuid"] == "a4"
+        assert output_entries[4]["type"] == "assistant"
+
+        # Verify parent chain is intact
+        assert output_entries[1]["parentUuid"] == "cs1"  # a3 → cs1
+        assert output_entries[2]["parentUuid"] == "a3"  # u3 → a3
+        assert output_entries[3]["parentUuid"] == "u3"  # a4 → u3
+        assert output_entries[4]["parentUuid"] == "a4"  # new → a4
+
+        # --- Step 13: Roundtrip — next turn loads this export ---
+        builder2 = TranscriptBuilder()
+        builder2.load_previous(output)
+        assert builder2.entry_count == 5
+
+        # isCompactSummary survives roundtrip
+        output2 = builder2.to_jsonl()
+        first_entry = json.loads(output2.strip().split("\n")[0])
+        assert first_entry.get("isCompactSummary") is True
+
+        # Can append more messages
+        builder2.append_user("What about file3.py?")
+        assert builder2.entry_count == 6
+        final_output = builder2.to_jsonl()
+        last_entry = json.loads(final_output.strip().split("\n")[-1])
+        assert last_entry["type"] == "user"
+        # Parented to the last entry from previous turn
+        assert last_entry["parentUuid"] == output_entries[-1]["uuid"]
+
+    def test_double_compaction_within_session(self, tmp_path, monkeypatch):
+        """Two compactions in the same session (across reset_for_query)."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        tracker = CompactionTracker()
+        session = ChatSession.new(user_id="test")
+        builder = TranscriptBuilder()
+
+        # --- First query with compaction ---
+        builder.append_user("first question")
+        builder.append_assistant([{"type": "text", "text": "first answer"}])
+
+        # Write session file for first compaction
+        first_summary = {
+            "type": "summary",
+            "uuid": "cs-first",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "First compaction summary"},
+        }
+        first_post = {
+            "type": "assistant",
+            "uuid": "a-first",
+            "parentUuid": "cs-first",
+            "message": {"role": "assistant", "content": "first post-compact"},
+        }
+        file1 = session_dir / "session1.jsonl"
+        file1.write_text(_make_jsonl(first_summary, first_post))
+
+        tracker.on_compact(str(file1))
+        tracker.emit_start_if_ready()
+        result1 = _run(tracker.emit_end_if_ready(session))
+        assert result1.just_ended is True
+
+        compacted1 = read_compacted_entries(str(file1))
+        assert compacted1 is not None
+        builder.replace_entries(compacted1)
+        assert builder.entry_count == 2
+
+        # --- Reset for second query ---
+        tracker.reset_for_query()
+
+        # --- Second query with compaction ---
+        builder.append_user("second question")
+        builder.append_assistant([{"type": "text", "text": "second answer"}])
+
+        second_summary = {
+            "type": "summary",
+            "uuid": "cs-second",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "Second compaction summary"},
+        }
+        second_post = {
+            "type": "assistant",
+            "uuid": "a-second",
+            "parentUuid": "cs-second",
+            "message": {"role": "assistant", "content": "second post-compact"},
+        }
+        file2 = session_dir / "session2.jsonl"
+        file2.write_text(_make_jsonl(second_summary, second_post))
+
+        tracker.on_compact(str(file2))
+        tracker.emit_start_if_ready()
+        result2 = _run(tracker.emit_end_if_ready(session))
+        assert result2.just_ended is True
+
+        compacted2 = read_compacted_entries(str(file2))
+        assert compacted2 is not None
+        builder.replace_entries(compacted2)
+        assert builder.entry_count == 2  # Only second compaction entries
+
+        # Export and verify
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert entries[0]["uuid"] == "cs-second"
+        assert entries[0].get("isCompactSummary") is True
+
+    def test_strip_progress_then_load_then_compact_roundtrip(
+        self, tmp_path, monkeypatch
+    ):
+        """Full pipeline: strip → load → compact → replace → export → reload.
+
+        This tests the exact sequence that happens across two turns:
+        Turn 1: SDK produces transcript with progress entries
+        Upload: strip_progress_entries removes progress, upload to cloud
+        Turn 2: Download → load_previous → compaction fires → replace → export
+        Turn 3: Download the Turn 2 export → load_previous (roundtrip)
+        """
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        # --- Turn 1: SDK produces raw transcript ---
+        raw_content = _make_jsonl(
+            USER_1,
+            ASST_1_THINKING,
+            ASST_1_TOOL,
+            PROGRESS_1,
+            TOOL_RESULT_1,
+            ASST_1_TEXT,
+            USER_2,
+            ASST_2,
+        )
+
+        # Strip progress for upload
+        stripped = strip_progress_entries(raw_content)
+        stripped_entries = [
+            json.loads(line) for line in stripped.strip().split("\n") if line.strip()
+        ]
+        # Progress should be gone
+        assert not any(e.get("type") == "progress" for e in stripped_entries)
+        assert len(stripped_entries) == 7  # 8 - 1 progress
+
+        # --- Turn 2: Download stripped, load, compaction happens ---
+        builder = TranscriptBuilder()
+        builder.load_previous(stripped)
+        assert builder.entry_count == 7
+
+        builder.append_user("Now show file2.py")
+        builder.append_assistant(
+            [{"type": "text", "text": "Reading file2.py..."}],
+            model="claude-sonnet-4-20250514",
+        )
+
+        # CLI writes session file with compaction
+        session_file = self._write_session_file(
+            session_dir,
+            [
+                USER_1,
+                ASST_1_TOOL,
+                TOOL_RESULT_1,
+                ASST_1_TEXT,
+                USER_2,
+                ASST_2,
+                COMPACT_SUMMARY,
+                POST_COMPACT_ASST,
+            ],
+        )
+
+        compacted = read_compacted_entries(str(session_file))
+        assert compacted is not None
+        builder.replace_entries(compacted)
+
+        # Append post-compaction message
+        builder.append_user("Thanks!")
+        output = builder.to_jsonl()
+
+        # --- Turn 3: Fresh load of Turn 2 export ---
+        builder3 = TranscriptBuilder()
+        builder3.load_previous(output)
+        # Should have: compact_summary + post_compact_asst + "Thanks!"
+        assert builder3.entry_count == 3
+
+        # Compact summary survived the full pipeline
+        first = json.loads(builder3.to_jsonl().strip().split("\n")[0])
+        assert first.get("isCompactSummary") is True
+        assert first["type"] == "summary"

autogpt_platform/backend/backend/copilot/sdk/file_ref.py

@@ -41,12 +41,20 @@ from typing import Any
 from backend.copilot.context import (
     get_current_sandbox,
     get_sdk_cwd,
+    get_workspace_manager,
     is_allowed_local_path,
     resolve_sandbox_path,
 )
 from backend.copilot.model import ChatSession
-from backend.copilot.tools.workspace_files import get_manager
 from backend.util.file import parse_workspace_uri
+from backend.util.file_content_parser import (
+    BINARY_FORMATS,
+    MIME_TO_FORMAT,
+    PARSE_EXCEPTIONS,
+    infer_format_from_uri,
+    parse_file_content,
+)
+from backend.util.type import MediaFileType
 
 
 class FileRefExpansionError(Exception):
@@ -74,6 +82,8 @@ _FILE_REF_RE = re.compile(
 _MAX_EXPAND_CHARS = 200_000
 # Maximum total characters across all @@agptfile: expansions in one string.
 _MAX_TOTAL_EXPAND_CHARS = 1_000_000
+# Maximum raw byte size for bare ref structured parsing (10 MB).
+_MAX_BARE_REF_BYTES = 10_000_000
 
 
 @dataclass
@@ -83,6 +93,11 @@ class FileRef:
     end_line: int | None  # 1-indexed, inclusive
 
 
+# ---------------------------------------------------------------------------
+# Public API  (top-down: main functions first, helpers below)
+# ---------------------------------------------------------------------------
+
+
 def parse_file_ref(text: str) -> FileRef | None:
     """Return a :class:`FileRef` if *text* is a bare file reference token.
 
@@ -104,17 +119,6 @@ def parse_file_ref(text: str) -> FileRef | None:
     return FileRef(uri=m.group(1), start_line=start, end_line=end)
 
 
-def _apply_line_range(text: str, start: int | None, end: int | None) -> str:
-    """Slice *text* to the requested 1-indexed line range (inclusive)."""
-    if start is None and end is None:
-        return text
-    lines = text.splitlines(keepends=True)
-    s = (start - 1) if start is not None else 0
-    e = end if end is not None else len(lines)
-    selected = list(itertools.islice(lines, s, e))
-    return "".join(selected)
-
-
 async def read_file_bytes(
     uri: str,
     user_id: str | None,
@@ -130,27 +134,47 @@ async def read_file_bytes(
     if plain.startswith("workspace://"):
         if not user_id:
             raise ValueError("workspace:// file references require authentication")
-        manager = await get_manager(user_id, session.session_id)
+        manager = await get_workspace_manager(user_id, session.session_id)
         ws = parse_workspace_uri(plain)
         try:
-            return await (
+            data = await (
                 manager.read_file(ws.file_ref)
                 if ws.is_path
                 else manager.read_file_by_id(ws.file_ref)
             )
         except FileNotFoundError:
             raise ValueError(f"File not found: {plain}")
-        except Exception as exc:
+        except (PermissionError, OSError) as exc:
             raise ValueError(f"Failed to read {plain}: {exc}") from exc
+        except (AttributeError, TypeError, RuntimeError) as exc:
+            # AttributeError/TypeError: workspace manager returned an
+            # unexpected type or interface; RuntimeError: async runtime issues.
+            logger.warning("Unexpected error reading %s: %s", plain, exc)
+            raise ValueError(f"Failed to read {plain}: {exc}") from exc
+        # NOTE: Workspace API does not support pre-read size checks;
+        # the full file is loaded before the size guard below.
+        if len(data) > _MAX_BARE_REF_BYTES:
+            raise ValueError(
+                f"File too large ({len(data)} bytes, limit {_MAX_BARE_REF_BYTES})"
+            )
+        return data
 
     if is_allowed_local_path(plain, get_sdk_cwd()):
         resolved = os.path.realpath(os.path.expanduser(plain))
         try:
+            # Read with a one-byte overshoot to detect files that exceed the limit
+            # without a separate os.path.getsize call (avoids TOCTOU race).
             with open(resolved, "rb") as fh:
-                return fh.read()
+                data = fh.read(_MAX_BARE_REF_BYTES + 1)
+            if len(data) > _MAX_BARE_REF_BYTES:
+                raise ValueError(
+                    f"File too large (>{_MAX_BARE_REF_BYTES} bytes, "
+                    f"limit {_MAX_BARE_REF_BYTES})"
+                )
+            return data
         except FileNotFoundError:
             raise ValueError(f"File not found: {plain}")
-        except Exception as exc:
+        except OSError as exc:
             raise ValueError(f"Failed to read {plain}: {exc}") from exc
 
     sandbox = get_current_sandbox()
@@ -162,9 +186,33 @@ async def read_file_bytes(
                 f"Path is not allowed (not in workspace, sdk_cwd, or sandbox): {plain}"
             ) from exc
         try:
-            return bytes(await sandbox.files.read(remote, format="bytes"))
-        except Exception as exc:
+            data = bytes(await sandbox.files.read(remote, format="bytes"))
+        except (FileNotFoundError, OSError, UnicodeDecodeError) as exc:
             raise ValueError(f"Failed to read from sandbox: {plain}: {exc}") from exc
+        except Exception as exc:
+            # E2B SDK raises SandboxException subclasses (NotFoundException,
+            # TimeoutException, NotEnoughSpaceException, etc.) which don't
+            # inherit from standard exceptions.  Import lazily to avoid a
+            # hard dependency on e2b at module level.
+            try:
+                from e2b.exceptions import SandboxException  # noqa: PLC0415
+
+                if isinstance(exc, SandboxException):
+                    raise ValueError(
+                        f"Failed to read from sandbox: {plain}: {exc}"
+                    ) from exc
+            except ImportError:
+                pass
+            # Re-raise unexpected exceptions (TypeError, AttributeError, etc.)
+            # so they surface as real bugs rather than being silently masked.
+            raise
+        # NOTE: E2B sandbox API does not support pre-read size checks;
+        # the full file is loaded before the size guard below.
+        if len(data) > _MAX_BARE_REF_BYTES:
+            raise ValueError(
+                f"File too large ({len(data)} bytes, limit {_MAX_BARE_REF_BYTES})"
+            )
+        return data
 
     raise ValueError(
         f"Path is not allowed (not in workspace, sdk_cwd, or sandbox): {plain}"
@@ -178,15 +226,13 @@ async def resolve_file_ref(
 ) -> str:
     """Resolve a :class:`FileRef` to its text content."""
     raw = await read_file_bytes(ref.uri, user_id, session)
-    return _apply_line_range(
-        raw.decode("utf-8", errors="replace"), ref.start_line, ref.end_line
-    )
+    return _apply_line_range(_to_str(raw), ref.start_line, ref.end_line)
 
 
 async def expand_file_refs_in_string(
     text: str,
     user_id: str | None,
-    session: "ChatSession",
+    session: ChatSession,
     *,
     raise_on_error: bool = False,
 ) -> str:
@@ -232,6 +278,9 @@ async def expand_file_refs_in_string(
             if len(content) > _MAX_EXPAND_CHARS:
                 content = content[:_MAX_EXPAND_CHARS] + "\n... [truncated]"
             remaining = _MAX_TOTAL_EXPAND_CHARS - total_chars
+            # remaining == 0 means the budget was exactly exhausted by the
+            # previous ref.  The elif below (len > remaining) won't catch
+            # this since 0 > 0 is false, so we need the <= 0 check.
             if remaining <= 0:
                 content = "[file-ref budget exhausted: total expansion limit reached]"
             elif len(content) > remaining:
@@ -252,13 +301,31 @@ async def expand_file_refs_in_string(
 async def expand_file_refs_in_args(
     args: dict[str, Any],
     user_id: str | None,
-    session: "ChatSession",
+    session: ChatSession,
+    *,
+    input_schema: dict[str, Any] | None = None,
 ) -> dict[str, Any]:
     """Recursively expand ``@@agptfile:...`` references in tool call arguments.
 
     String values are expanded in-place.  Nested dicts and lists are
     traversed.  Non-string scalars are returned unchanged.
 
+    **Bare references** (the entire argument value is a single
+    ``@@agptfile:...`` token with no surrounding text) are resolved and then
+    parsed according to the file's extension or MIME type.  See
+    :mod:`backend.util.file_content_parser` for the full list of supported
+    formats (JSON, JSONL, CSV, TSV, YAML, TOML, Parquet, Excel).
+
+    When *input_schema* is provided and the target property has
+    ``"type": "string"``, structured parsing is skipped — the raw file content
+    is returned as a plain string so blocks receive the original text.
+
+    If the format is unrecognised or parsing fails, the content is returned as
+    a plain string (the fallback).
+
+    **Embedded references** (``@@agptfile:`` mixed with other text) always
+    produce a plain string — structured parsing only applies to bare refs.
+
     Raises :class:`FileRefExpansionError` if any reference fails to resolve,
     so the tool is *not* executed with an error string as its input.  The
     caller (the MCP tool wrapper) should convert this into an MCP error
@@ -267,15 +334,382 @@ async def expand_file_refs_in_args(
     if not args:
         return args
 
-    async def _expand(value: Any) -> Any:
+    properties = (input_schema or {}).get("properties", {})
+
+    async def _expand(
+        value: Any,
+        *,
+        prop_schema: dict[str, Any] | None = None,
+    ) -> Any:
+        """Recursively expand a single argument value.
+
+        Strings are checked for ``@@agptfile:`` references and expanded
+        (bare refs get structured parsing; embedded refs get inline
+        substitution).  Dicts and lists are traversed recursively,
+        threading the corresponding sub-schema from *prop_schema* so
+        that nested fields also receive correct type-aware expansion.
+        Non-string scalars pass through unchanged.
+        """
         if isinstance(value, str):
+            ref = parse_file_ref(value)
+            if ref is not None:
+                # MediaFileType fields: return the raw URI immediately —
+                # no file reading, no format inference, no content parsing.
+                if _is_media_file_field(prop_schema):
+                    return ref.uri
+
+                fmt = infer_format_from_uri(ref.uri)
+                # Workspace URIs by ID (workspace://abc123) have no extension.
+                # When the MIME fragment is also missing, fall back to the
+                # workspace file manager's metadata for format detection.
+                if fmt is None and ref.uri.startswith("workspace://"):
+                    fmt = await _infer_format_from_workspace(ref.uri, user_id, session)
+                return await _expand_bare_ref(ref, fmt, user_id, session, prop_schema)
+
+            # Not a bare ref — do normal inline expansion.
             return await expand_file_refs_in_string(
                 value, user_id, session, raise_on_error=True
             )
         if isinstance(value, dict):
-            return {k: await _expand(v) for k, v in value.items()}
+            # When the schema says this is an object but doesn't define
+            # inner properties, skip expansion — the caller (e.g.
+            # RunBlockTool) will expand with the actual nested schema.
+            if (
+                prop_schema is not None
+                and prop_schema.get("type") == "object"
+                and "properties" not in prop_schema
+            ):
+                return value
+            nested_props = (prop_schema or {}).get("properties", {})
+            return {
+                k: await _expand(v, prop_schema=nested_props.get(k))
+                for k, v in value.items()
+            }
         if isinstance(value, list):
-            return [await _expand(item) for item in value]
+            items_schema = (prop_schema or {}).get("items")
+            return [await _expand(item, prop_schema=items_schema) for item in value]
         return value
 
-    return {k: await _expand(v) for k, v in args.items()}
+    return {k: await _expand(v, prop_schema=properties.get(k)) for k, v in args.items()}
+
+
+# ---------------------------------------------------------------------------
+# Private helpers  (used by the public functions above)
+# ---------------------------------------------------------------------------
+
+
+def _apply_line_range(text: str, start: int | None, end: int | None) -> str:
+    """Slice *text* to the requested 1-indexed line range (inclusive).
+
+    When the requested range extends beyond the file, a note is appended
+    so the LLM knows it received the entire remaining content.
+    """
+    if start is None and end is None:
+        return text
+    lines = text.splitlines(keepends=True)
+    total = len(lines)
+    s = (start - 1) if start is not None else 0
+    e = end if end is not None else total
+    selected = list(itertools.islice(lines, s, e))
+    result = "".join(selected)
+    if end is not None and end > total:
+        result += f"\n[Note: file has only {total} lines]\n"
+    return result
+
+
+def _to_str(content: str | bytes) -> str:
+    """Decode *content* to a string if it is bytes, otherwise return as-is."""
+    if isinstance(content, str):
+        return content
+    return content.decode("utf-8", errors="replace")
+
+
+def _check_content_size(content: str | bytes) -> None:
+    """Raise :class:`ValueError` if *content* exceeds the byte limit.
+
+    Raises ``ValueError`` (not ``FileRefExpansionError``) so that the caller
+    (``_expand_bare_ref``) can unify all resolution errors into a single
+    ``except ValueError`` → ``FileRefExpansionError`` handler, keeping the
+    error-flow consistent with ``read_file_bytes`` and ``resolve_file_ref``.
+
+    For ``bytes``, the length is the byte count directly.  For ``str``,
+    we encode to UTF-8 first because multi-byte characters (e.g. emoji)
+    mean the byte size can be up to 4x the character count.
+    """
+    if isinstance(content, bytes):
+        size = len(content)
+    else:
+        char_len = len(content)
+        # Fast lower bound: UTF-8 byte count >= char count.
+        # If char count already exceeds the limit, reject immediately
+        # without allocating an encoded copy.
+        if char_len > _MAX_BARE_REF_BYTES:
+            size = char_len  # real byte size is even larger
+        # Fast upper bound: each char is at most 4 UTF-8 bytes.
+        # If worst-case is still under the limit, skip encoding entirely.
+        elif char_len * 4 <= _MAX_BARE_REF_BYTES:
+            return
+        else:
+            # Edge case: char count is under limit but multibyte chars
+            # might push byte count over. Encode to get exact size.
+            size = len(content.encode("utf-8"))
+    if size > _MAX_BARE_REF_BYTES:
+        raise ValueError(
+            f"File too large for structured parsing "
+            f"({size} bytes, limit {_MAX_BARE_REF_BYTES})"
+        )
+
+
+async def _infer_format_from_workspace(
+    uri: str,
+    user_id: str | None,
+    session: ChatSession,
+) -> str | None:
+    """Look up workspace file metadata to infer the format.
+
+    Workspace URIs by ID (``workspace://abc123``) have no file extension.
+    When the MIME fragment is also absent, we query the workspace file
+    manager for the file's stored MIME type and original filename.
+    """
+    if not user_id:
+        return None
+    try:
+        ws = parse_workspace_uri(uri)
+        manager = await get_workspace_manager(user_id, session.session_id)
+        info = await (
+            manager.get_file_info(ws.file_ref)
+            if not ws.is_path
+            else manager.get_file_info_by_path(ws.file_ref)
+        )
+        if info is None:
+            return None
+        # Try MIME type first, then filename extension.
+        mime = (info.mime_type or "").split(";", 1)[0].strip().lower()
+        return MIME_TO_FORMAT.get(mime) or infer_format_from_uri(info.name)
+    except (
+        ValueError,
+        FileNotFoundError,
+        OSError,
+        PermissionError,
+        AttributeError,
+        TypeError,
+    ):
+        # Expected failures: bad URI, missing file, permission denied, or
+        # workspace manager returning unexpected types.  Propagate anything
+        # else (e.g. programming errors) so they don't get silently swallowed.
+        logger.debug("workspace metadata lookup failed for %s", uri, exc_info=True)
+        return None
+
+
+def _is_media_file_field(prop_schema: dict[str, Any] | None) -> bool:
+    """Return True if *prop_schema* describes a MediaFileType field (format: file)."""
+    if prop_schema is None:
+        return False
+    return (
+        prop_schema.get("type") == "string"
+        and prop_schema.get("format") == MediaFileType.string_format
+    )
+
+
+async def _expand_bare_ref(
+    ref: FileRef,
+    fmt: str | None,
+    user_id: str | None,
+    session: ChatSession,
+    prop_schema: dict[str, Any] | None,
+) -> Any:
+    """Resolve and parse a bare ``@@agptfile:`` reference.
+
+    This is the structured-parsing path: the file is read, optionally parsed
+    according to *fmt*, and adapted to the target *prop_schema*.
+
+    Raises :class:`FileRefExpansionError` on resolution or parsing failure.
+
+    Note: MediaFileType fields (format: "file") are handled earlier in
+    ``_expand`` to avoid unnecessary format inference and file I/O.
+    """
+    try:
+        if fmt is not None and fmt in BINARY_FORMATS:
+            # Binary formats need raw bytes, not UTF-8 text.
+            # Line ranges are meaningless for binary formats (parquet/xlsx)
+            # — ignore them and parse full bytes.  Warn so the caller/model
+            # knows the range was silently dropped.
+            if ref.start_line is not None or ref.end_line is not None:
+                logger.warning(
+                    "Line range [%s-%s] ignored for binary format %s (%s); "
+                    "binary formats are always parsed in full.",
+                    ref.start_line,
+                    ref.end_line,
+                    fmt,
+                    ref.uri,
+                )
+            content: str | bytes = await read_file_bytes(ref.uri, user_id, session)
+        else:
+            content = await resolve_file_ref(ref, user_id, session)
+    except ValueError as exc:
+        raise FileRefExpansionError(str(exc)) from exc
+
+    # For known formats this rejects files >10 MB before parsing.
+    # For unknown formats _MAX_EXPAND_CHARS (200K chars) below is stricter,
+    # but this check still guards the parsing path which has no char limit.
+    # _check_content_size raises ValueError, which we unify here just like
+    # resolution errors above.
+    try:
+        _check_content_size(content)
+    except ValueError as exc:
+        raise FileRefExpansionError(str(exc)) from exc
+
+    # When the schema declares this parameter as "string",
+    # return raw file content — don't parse into a structured
+    # type that would need json.dumps() serialisation.
+    expect_string = (prop_schema or {}).get("type") == "string"
+    if expect_string:
+        if isinstance(content, bytes):
+            raise FileRefExpansionError(
+                f"Cannot use {fmt} file as text input: "
+                f"binary formats (parquet, xlsx) must be passed "
+                f"to a block that accepts structured data (list/object), "
+                f"not a string-typed parameter."
+            )
+        return content
+
+    if fmt is not None:
+        # Use strict mode for binary formats so we surface the
+        # actual error (e.g. missing pyarrow/openpyxl, corrupt
+        # file) instead of silently returning garbled bytes.
+        strict = fmt in BINARY_FORMATS
+        try:
+            parsed = parse_file_content(content, fmt, strict=strict)
+        except PARSE_EXCEPTIONS as exc:
+            raise FileRefExpansionError(f"Failed to parse {fmt} file: {exc}") from exc
+        # Normalize bytes fallback to str so tools never
+        # receive raw bytes when parsing fails.
+        if isinstance(parsed, bytes):
+            parsed = _to_str(parsed)
+        return _adapt_to_schema(parsed, prop_schema)
+
+    # Unknown format — return as plain string, but apply
+    # the same per-ref character limit used by inline refs
+    # to prevent injecting unexpectedly large content.
+    text = _to_str(content)
+    if len(text) > _MAX_EXPAND_CHARS:
+        text = text[:_MAX_EXPAND_CHARS] + "\n... [truncated]"
+    return text
+
+
+def _adapt_to_schema(parsed: Any, prop_schema: dict[str, Any] | None) -> Any:
+    """Adapt a parsed file value to better fit the target schema type.
+
+    When the parser returns a natural type (e.g. dict from YAML, list from CSV)
+    that doesn't match the block's expected type, this function converts it to
+    a more useful representation instead of relying on pydantic's generic
+    coercion (which can produce awkward results like flattened dicts → lists).
+
+    Returns *parsed* unchanged when no adaptation is needed.
+    """
+    if prop_schema is None:
+        return parsed
+
+    target_type = prop_schema.get("type")
+
+    # Dict → array: delegate to helper.
+    if isinstance(parsed, dict) and target_type == "array":
+        return _adapt_dict_to_array(parsed, prop_schema)
+
+    # List → object: delegate to helper (raises for non-tabular lists).
+    if isinstance(parsed, list) and target_type == "object":
+        return _adapt_list_to_object(parsed)
+
+    # Tabular list → Any (no type): convert to list of dicts.
+    # Blocks like FindInDictionaryBlock have `input: Any` which produces
+    # a schema with no "type" key.  Tabular [[header],[rows]] is unusable
+    # for key lookup, but [{col: val}, ...] works with FindInDict's
+    # list-of-dicts branch (line 195-199 in data_manipulation.py).
+    if isinstance(parsed, list) and target_type is None and _is_tabular(parsed):
+        return _tabular_to_list_of_dicts(parsed)
+
+    return parsed
+
+
+def _adapt_dict_to_array(parsed: dict, prop_schema: dict[str, Any]) -> Any:
+    """Adapt a parsed dict to an array-typed field.
+
+    Extracts list-valued entries when the target item type is ``array``,
+    passes through unchanged when item type is ``string`` (lets pydantic error),
+    or wraps in ``[parsed]`` as a fallback.
+    """
+    items_type = (prop_schema.get("items") or {}).get("type")
+    if items_type == "array":
+        # Target is List[List[Any]] — extract list-typed values from the
+        # dict as inner lists.  E.g. YAML {"fruits": [{...},...]}} with
+        # ConcatenateLists (List[List[Any]]) → [[{...},...]].
+        list_values = [v for v in parsed.values() if isinstance(v, list)]
+        if list_values:
+            return list_values
+    if items_type == "string":
+        # Target is List[str] — wrapping a dict would give [dict]
+        # which can't coerce to strings.  Return unchanged and let
+        # pydantic surface a clear validation error.
+        return parsed
+    # Fallback: wrap in a single-element list so the block gets [dict]
+    # instead of pydantic flattening keys/values into a flat list.
+    return [parsed]
+
+
+def _adapt_list_to_object(parsed: list) -> Any:
+    """Adapt a parsed list to an object-typed field.
+
+    Converts tabular lists to column-dicts; raises for non-tabular lists.
+    """
+    if _is_tabular(parsed):
+        return _tabular_to_column_dict(parsed)
+    # Non-tabular list (e.g. a plain Python list from a YAML file) cannot
+    # be meaningfully coerced to an object.  Raise explicitly so callers
+    # get a clear error rather than pydantic silently wrapping the list.
+    raise FileRefExpansionError(
+        "Cannot adapt a non-tabular list to an object-typed field. "
+        "Expected a tabular structure ([[header], [row1], ...]) or a dict."
+    )
+
+
+def _is_tabular(parsed: Any) -> bool:
+    """Check if parsed data is in tabular format: [[header], [row1], ...].
+
+    Uses isinstance checks because this is a structural type guard on
+    opaque parser output (Any), not duck typing.  A Protocol wouldn't
+    help here — we need to verify exact list-of-lists shape.
+    """
+    if not isinstance(parsed, list) or len(parsed) < 2:
+        return False
+    header = parsed[0]
+    if not isinstance(header, list) or not header:
+        return False
+    if not all(isinstance(h, str) for h in header):
+        return False
+    return all(isinstance(row, list) for row in parsed[1:])
+
+
+def _tabular_to_list_of_dicts(parsed: list) -> list[dict[str, Any]]:
+    """Convert [[header], [row1], ...] → [{header[0]: row[0], ...}, ...].
+
+    Ragged rows (fewer columns than the header) get None for missing values.
+    Extra values beyond the header length are silently dropped.
+    """
+    header = parsed[0]
+    return [
+        dict(itertools.zip_longest(header, row[: len(header)], fillvalue=None))
+        for row in parsed[1:]
+    ]
+
+
+def _tabular_to_column_dict(parsed: list) -> dict[str, list]:
+    """Convert [[header], [row1], ...] → {"col1": [val1, ...], ...}.
+
+    Ragged rows (fewer columns than the header) get None for missing values,
+    ensuring all columns have equal length.
+    """
+    header = parsed[0]
+    return {
+        col: [row[i] if i < len(row) else None for row in parsed[1:]]
+        for i, col in enumerate(header)
+    }

autogpt_platform/backend/backend/copilot/sdk/file_ref_integration_test.py

@@ -175,6 +175,199 @@ async def test_expand_args_replaces_file_ref_in_nested_dict():
         assert result["count"] == 42
 
 
+# ---------------------------------------------------------------------------
+# expand_file_refs_in_args — bare ref structured parsing
+# ---------------------------------------------------------------------------
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_json_returns_parsed_dict():
+    """Bare ref to a .json file returns parsed dict, not raw string."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        json_file = os.path.join(sdk_cwd, "data.json")
+        with open(json_file, "w") as f:
+            f.write('{"key": "value", "count": 42}')
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"data": f"@@agptfile:{json_file}"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["data"] == {"key": "value", "count": 42}
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_csv_returns_parsed_table():
+    """Bare ref to a .csv file returns list[list[str]] table."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        csv_file = os.path.join(sdk_cwd, "data.csv")
+        with open(csv_file, "w") as f:
+            f.write("Name,Score\nAlice,90\nBob,85")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"input": f"@@agptfile:{csv_file}"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["input"] == [
+            ["Name", "Score"],
+            ["Alice", "90"],
+            ["Bob", "85"],
+        ]
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_unknown_extension_returns_string():
+    """Bare ref to a file with unknown extension returns plain string."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        txt_file = os.path.join(sdk_cwd, "readme.txt")
+        with open(txt_file, "w") as f:
+            f.write("plain text content")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"data": f"@@agptfile:{txt_file}"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["data"] == "plain text content"
+        assert isinstance(result["data"], str)
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_invalid_json_falls_back_to_string():
+    """Bare ref to a .json file with invalid JSON falls back to string."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        json_file = os.path.join(sdk_cwd, "bad.json")
+        with open(json_file, "w") as f:
+            f.write("not valid json {{{")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"data": f"@@agptfile:{json_file}"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["data"] == "not valid json {{{"
+        assert isinstance(result["data"], str)
+
+
+@pytest.mark.asyncio
+async def test_embedded_ref_always_returns_string_even_for_json():
+    """Embedded ref (text around it) returns plain string, not parsed JSON."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        json_file = os.path.join(sdk_cwd, "data.json")
+        with open(json_file, "w") as f:
+            f.write('{"key": "value"}')
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"data": f"prefix @@agptfile:{json_file} suffix"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert isinstance(result["data"], str)
+        assert result["data"].startswith("prefix ")
+        assert result["data"].endswith(" suffix")
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_yaml_returns_parsed_dict():
+    """Bare ref to a .yaml file returns parsed dict."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        yaml_file = os.path.join(sdk_cwd, "config.yaml")
+        with open(yaml_file, "w") as f:
+            f.write("name: test\ncount: 42\n")
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"config": f"@@agptfile:{yaml_file}"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["config"] == {"name": "test", "count": 42}
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_binary_with_line_range_ignores_range():
+    """Bare ref to a binary file (.parquet) with line range parses the full file.
+
+    Binary formats (parquet, xlsx) ignore line ranges — the full content is
+    parsed and the range is silently dropped with a log warning.
+    """
+    try:
+        import pandas as pd
+    except ImportError:
+        pytest.skip("pandas not installed")
+    try:
+        import pyarrow  # noqa: F401  # pyright: ignore[reportMissingImports]
+    except ImportError:
+        pytest.skip("pyarrow not installed")
+
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        parquet_file = os.path.join(sdk_cwd, "data.parquet")
+        import io as _io
+
+        df = pd.DataFrame({"A": [1, 2, 3], "B": [4, 5, 6]})
+        buf = _io.BytesIO()
+        df.to_parquet(buf, index=False)
+        with open(parquet_file, "wb") as f:
+            f.write(buf.getvalue())
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            # Line range [1-2] should be silently ignored for binary formats.
+            result = await expand_file_refs_in_args(
+                {"data": f"@@agptfile:{parquet_file}[1-2]"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        # Full file is returned despite the line range.
+        assert result["data"] == [["A", "B"], [1, 4], [2, 5], [3, 6]]
+
+
+@pytest.mark.asyncio
+async def test_bare_ref_toml_returns_parsed_dict():
+    """Bare ref to a .toml file returns parsed dict."""
+    with tempfile.TemporaryDirectory() as sdk_cwd:
+        toml_file = os.path.join(sdk_cwd, "config.toml")
+        with open(toml_file, "w") as f:
+            f.write('name = "test"\ncount = 42\n')
+
+        with patch("backend.copilot.context._current_sdk_cwd") as mock_cwd_var:
+            mock_cwd_var.get.return_value = sdk_cwd
+
+            result = await expand_file_refs_in_args(
+                {"config": f"@@agptfile:{toml_file}"},
+                user_id="u1",
+                session=_make_session(),
+            )
+
+        assert result["config"] == {"name": "test", "count": 42}
+
+
 # ---------------------------------------------------------------------------
 # _read_file_handler — extended to accept workspace:// and local paths
 # ---------------------------------------------------------------------------
@@ -219,7 +412,7 @@ async def test_read_file_handler_workspace_uri():
         "backend.copilot.sdk.tool_adapter.get_execution_context",
         return_value=("user-1", mock_session),
     ), patch(
-        "backend.copilot.sdk.file_ref.get_manager",
+        "backend.copilot.sdk.file_ref.get_workspace_manager",
         new=AsyncMock(return_value=mock_manager),
     ):
         result = await _read_file_handler(
@@ -276,7 +469,7 @@ async def test_read_file_bytes_workspace_virtual_path():
     mock_manager.read_file.return_value = b"virtual path content"
 
     with patch(
-        "backend.copilot.sdk.file_ref.get_manager",
+        "backend.copilot.sdk.file_ref.get_workspace_manager",
         new=AsyncMock(return_value=mock_manager),
     ):
         result = await read_file_bytes("workspace:///reports/q1.md", "user-1", session)

autogpt_platform/backend/backend/copilot/sdk/mcp_tool_guide.md

@@ -20,9 +20,40 @@ Use these URLs directly without asking the user:
 | Cloudflare | `https://mcp.cloudflare.com/mcp` |
 | Atlassian / Jira | `https://mcp.atlassian.com/mcp` |
 
-For other services, search the MCP registry at https://registry.modelcontextprotocol.io/.
+For other services, search the MCP registry API:
+```http
+GET https://registry.modelcontextprotocol.io/v0/servers?q=<search_term>
+```
+Each result includes a `remotes` array with the exact server URL to use.
+
+### Important: Check blocks first
+
+Before using `run_mcp_tool`, always check if the platform already has blocks for the service
+using `find_block`. The platform has hundreds of built-in blocks (Google Sheets, Google Docs,
+Google Calendar, Gmail, etc.) that work without MCP setup.
+
+Only use `run_mcp_tool` when:
+- The service is in the known hosted MCP servers list above, OR
+- You searched `find_block` first and found no matching blocks
+
+**Never guess or construct MCP server URLs.** Only use URLs from the known servers list above
+or from the `remotes[].url` field in MCP registry search results.
 
 ### Authentication
 
 If the server requires credentials, a `SetupRequirementsResponse` is returned with an OAuth
 login prompt. Once the user completes the flow and confirms, retry the same call immediately.
+
+### Communication style
+
+Avoid technical jargon like "MCP server", "OAuth", or "credentials" when talking to the user.
+Use plain, friendly language instead:
+
+| Instead of… | Say… |
+|---|---|
+| "Let me connect to Sentry's MCP server and discover what tools are available." | "I can connect to Sentry and help identify important issues." |
+| "Let me connect to Sentry's MCP server now." | "Next, I'll connect to Sentry." |
+| "The MCP server at mcp.sentry.dev requires authentication. Please connect your credentials to continue." | "To continue, sign in to Sentry and approve access." |
+| "Sentry's MCP server needs OAuth authentication. You should see a prompt to connect your Sentry account…" | "You should see a prompt to sign in to Sentry. Once connected, I can help surface critical issues right away." |
+
+Use **"connect to [Service]"** or **"sign in to [Service]"** — never "MCP server", "OAuth", or "credentials".

autogpt_platform/backend/backend/copilot/sdk/prompt_too_long_test.py

@@ -0,0 +1,552 @@
+"""Tests for retry logic and transcript compaction helpers."""
+
+from __future__ import annotations
+
+from unittest.mock import AsyncMock, patch
+from uuid import uuid4
+
+import pytest
+
+from backend.util import json
+
+from .conftest import build_test_transcript as _build_transcript
+from .service import _is_prompt_too_long
+from .transcript import (
+    _flatten_assistant_content,
+    _flatten_tool_result_content,
+    _messages_to_transcript,
+    _transcript_to_messages,
+    compact_transcript,
+    validate_transcript,
+)
+
+# ---------------------------------------------------------------------------
+# _flatten_assistant_content
+# ---------------------------------------------------------------------------
+
+
+class TestFlattenAssistantContent:
+    def test_text_blocks(self):
+        blocks = [
+            {"type": "text", "text": "Hello"},
+            {"type": "text", "text": "World"},
+        ]
+        assert _flatten_assistant_content(blocks) == "Hello\nWorld"
+
+    def test_tool_use_blocks(self):
+        blocks = [{"type": "tool_use", "name": "read_file", "input": {}}]
+        assert _flatten_assistant_content(blocks) == "[tool_use: read_file]"
+
+    def test_mixed_blocks(self):
+        blocks = [
+            {"type": "text", "text": "Let me read that."},
+            {"type": "tool_use", "name": "Read", "input": {"path": "/foo"}},
+        ]
+        result = _flatten_assistant_content(blocks)
+        assert "Let me read that." in result
+        assert "[tool_use: Read]" in result
+
+    def test_raw_strings(self):
+        assert _flatten_assistant_content(["hello", "world"]) == "hello\nworld"
+
+    def test_unknown_block_type_preserved_as_placeholder(self):
+        blocks = [
+            {"type": "text", "text": "See this image:"},
+            {"type": "image", "source": {"type": "base64", "data": "..."}},
+        ]
+        result = _flatten_assistant_content(blocks)
+        assert "See this image:" in result
+        assert "[__image__]" in result
+
+    def test_empty(self):
+        assert _flatten_assistant_content([]) == ""
+
+
+# ---------------------------------------------------------------------------
+# _flatten_tool_result_content
+# ---------------------------------------------------------------------------
+
+
+class TestFlattenToolResultContent:
+    def test_tool_result_with_text(self):
+        blocks = [
+            {
+                "type": "tool_result",
+                "tool_use_id": "123",
+                "content": [{"type": "text", "text": "file contents here"}],
+            }
+        ]
+        assert _flatten_tool_result_content(blocks) == "file contents here"
+
+    def test_tool_result_with_string_content(self):
+        blocks = [{"type": "tool_result", "tool_use_id": "123", "content": "ok"}]
+        assert _flatten_tool_result_content(blocks) == "ok"
+
+    def test_text_block(self):
+        blocks = [{"type": "text", "text": "plain text"}]
+        assert _flatten_tool_result_content(blocks) == "plain text"
+
+    def test_raw_string(self):
+        assert _flatten_tool_result_content(["raw"]) == "raw"
+
+    def test_tool_result_with_none_content(self):
+        """tool_result with content=None should produce empty string."""
+        blocks = [{"type": "tool_result", "tool_use_id": "x", "content": None}]
+        assert _flatten_tool_result_content(blocks) == ""
+
+    def test_tool_result_with_empty_list_content(self):
+        """tool_result with content=[] should produce empty string."""
+        blocks = [{"type": "tool_result", "tool_use_id": "x", "content": []}]
+        assert _flatten_tool_result_content(blocks) == ""
+
+    def test_empty(self):
+        assert _flatten_tool_result_content([]) == ""
+
+    def test_nested_dict_without_text(self):
+        """Dict blocks without text key use json.dumps fallback."""
+        blocks = [
+            {
+                "type": "tool_result",
+                "tool_use_id": "x",
+                "content": [{"type": "image", "source": "data:..."}],
+            }
+        ]
+        result = _flatten_tool_result_content(blocks)
+        assert "image" in result  # json.dumps fallback
+
+    def test_unknown_block_type_preserved_as_placeholder(self):
+        blocks = [{"type": "image", "source": {"type": "base64", "data": "..."}}]
+        result = _flatten_tool_result_content(blocks)
+        assert "[__image__]" in result
+
+
+# ---------------------------------------------------------------------------
+# _transcript_to_messages
+# ---------------------------------------------------------------------------
+
+
+def _make_entry(entry_type: str, role: str, content: str | list, **kwargs) -> str:
+    """Build a JSONL line for testing."""
+    uid = str(uuid4())
+    msg: dict = {"role": role, "content": content}
+    msg.update(kwargs)
+    entry = {
+        "type": entry_type,
+        "uuid": uid,
+        "parentUuid": None,
+        "message": msg,
+    }
+    return json.dumps(entry, separators=(",", ":"))
+
+
+class TestTranscriptToMessages:
+    def test_basic_roundtrip(self):
+        lines = [
+            _make_entry("user", "user", "Hello"),
+            _make_entry("assistant", "assistant", [{"type": "text", "text": "Hi"}]),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 2
+        assert messages[0] == {"role": "user", "content": "Hello"}
+        assert messages[1] == {"role": "assistant", "content": "Hi"}
+
+    def test_skips_strippable_types(self):
+        """Progress and metadata entries are excluded."""
+        lines = [
+            _make_entry("user", "user", "Hello"),
+            json.dumps(
+                {
+                    "type": "progress",
+                    "uuid": str(uuid4()),
+                    "parentUuid": None,
+                    "message": {"role": "assistant", "content": "..."},
+                }
+            ),
+            _make_entry("assistant", "assistant", [{"type": "text", "text": "Hi"}]),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 2
+
+    def test_empty_content(self):
+        assert _transcript_to_messages("") == []
+
+    def test_tool_result_content(self):
+        """User entries with tool_result content blocks are flattened."""
+        lines = [
+            _make_entry(
+                "user",
+                "user",
+                [
+                    {
+                        "type": "tool_result",
+                        "tool_use_id": "123",
+                        "content": "tool output",
+                    }
+                ],
+            ),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 1
+        assert messages[0]["content"] == "tool output"
+
+    def test_malformed_json_lines_skipped(self):
+        """Malformed JSON lines in transcript are silently skipped."""
+        lines = [
+            _make_entry("user", "user", "Hello"),
+            "this is not valid json",
+            _make_entry("assistant", "assistant", [{"type": "text", "text": "Hi"}]),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 2
+
+    def test_empty_lines_skipped(self):
+        """Empty lines and whitespace-only lines are skipped."""
+        lines = [
+            _make_entry("user", "user", "Hello"),
+            "",
+            "   ",
+            _make_entry("assistant", "assistant", [{"type": "text", "text": "Hi"}]),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 2
+
+    def test_unicode_content_preserved(self):
+        """Unicode characters survive transcript roundtrip."""
+        lines = [
+            _make_entry("user", "user", "Hello 你好 🌍"),
+            _make_entry(
+                "assistant",
+                "assistant",
+                [{"type": "text", "text": "Bonjour 日本語 émojis 🎉"}],
+            ),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert messages[0]["content"] == "Hello 你好 🌍"
+        assert messages[1]["content"] == "Bonjour 日本語 émojis 🎉"
+
+    def test_entry_without_role_skipped(self):
+        """Entries with missing role in message are skipped."""
+        entry_no_role = json.dumps(
+            {
+                "type": "user",
+                "uuid": str(uuid4()),
+                "parentUuid": None,
+                "message": {"content": "no role here"},
+            }
+        )
+        lines = [
+            entry_no_role,
+            _make_entry("user", "user", "Hello"),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 1
+        assert messages[0]["content"] == "Hello"
+
+    def test_tool_use_and_result_pairs(self):
+        """Tool use + tool result pairs are properly flattened."""
+        lines = [
+            _make_entry(
+                "assistant",
+                "assistant",
+                [
+                    {"type": "text", "text": "Let me check."},
+                    {"type": "tool_use", "name": "read_file", "input": {"path": "/x"}},
+                ],
+            ),
+            _make_entry(
+                "user",
+                "user",
+                [
+                    {
+                        "type": "tool_result",
+                        "tool_use_id": "abc",
+                        "content": [{"type": "text", "text": "file contents"}],
+                    }
+                ],
+            ),
+        ]
+        content = "\n".join(lines) + "\n"
+        messages = _transcript_to_messages(content)
+        assert len(messages) == 2
+        assert "Let me check." in messages[0]["content"]
+        assert "[tool_use: read_file]" in messages[0]["content"]
+        assert messages[1]["content"] == "file contents"
+
+
+# ---------------------------------------------------------------------------
+# _messages_to_transcript
+# ---------------------------------------------------------------------------
+
+
+class TestMessagesToTranscript:
+    def test_produces_valid_jsonl(self):
+        messages = [
+            {"role": "user", "content": "Hello"},
+            {"role": "assistant", "content": "Hi there"},
+        ]
+        result = _messages_to_transcript(messages)
+        lines = result.strip().split("\n")
+        assert len(lines) == 2
+        for line in lines:
+            parsed = json.loads(line)
+            assert "type" in parsed
+            assert "uuid" in parsed
+            assert "message" in parsed
+
+    def test_assistant_has_proper_structure(self):
+        messages = [{"role": "assistant", "content": "Hello"}]
+        result = _messages_to_transcript(messages)
+        entry = json.loads(result.strip())
+        assert entry["type"] == "assistant"
+        msg = entry["message"]
+        assert msg["role"] == "assistant"
+        assert msg["type"] == "message"
+        assert msg["stop_reason"] == "end_turn"
+        assert isinstance(msg["content"], list)
+        assert msg["content"][0]["type"] == "text"
+
+    def test_user_has_plain_content(self):
+        messages = [{"role": "user", "content": "Hi"}]
+        result = _messages_to_transcript(messages)
+        entry = json.loads(result.strip())
+        assert entry["type"] == "user"
+        assert entry["message"]["content"] == "Hi"
+
+    def test_parent_uuid_chain(self):
+        messages = [
+            {"role": "user", "content": "A"},
+            {"role": "assistant", "content": "B"},
+            {"role": "user", "content": "C"},
+        ]
+        result = _messages_to_transcript(messages)
+        lines = result.strip().split("\n")
+        entries = [json.loads(line) for line in lines]
+        assert entries[0]["parentUuid"] == ""
+        assert entries[1]["parentUuid"] == entries[0]["uuid"]
+        assert entries[2]["parentUuid"] == entries[1]["uuid"]
+
+    def test_empty_messages(self):
+        assert _messages_to_transcript([]) == ""
+
+    def test_output_is_valid_transcript(self):
+        """Output should pass validate_transcript if it has assistant entries."""
+        messages = [
+            {"role": "user", "content": "Hello"},
+            {"role": "assistant", "content": "Hi"},
+        ]
+        result = _messages_to_transcript(messages)
+        assert validate_transcript(result)
+
+    def test_roundtrip_to_messages(self):
+        """Messages → transcript → messages preserves structure."""
+        original = [
+            {"role": "user", "content": "Hello"},
+            {"role": "assistant", "content": "Hi there"},
+            {"role": "user", "content": "How are you?"},
+        ]
+        transcript = _messages_to_transcript(original)
+        restored = _transcript_to_messages(transcript)
+        assert len(restored) == len(original)
+        for orig, rest in zip(original, restored):
+            assert orig["role"] == rest["role"]
+            assert orig["content"] == rest["content"]
+
+
+# ---------------------------------------------------------------------------
+# compact_transcript
+# ---------------------------------------------------------------------------
+
+
+class TestCompactTranscript:
+    @pytest.mark.asyncio
+    async def test_too_few_messages_returns_none(self):
+        """compact_transcript returns None when transcript has < 2 messages."""
+        transcript = _build_transcript([("user", "Hello")])
+        with patch(
+            "backend.copilot.config.ChatConfig",
+            return_value=type(
+                "Cfg", (), {"model": "m", "api_key": "k", "base_url": "u"}
+            )(),
+        ):
+            result = await compact_transcript(transcript, model="test-model")
+        assert result is None
+
+    @pytest.mark.asyncio
+    async def test_returns_none_when_not_compacted(self):
+        """When compress_context says no compaction needed, returns None.
+        The compressor couldn't reduce it, so retrying with the same
+        content would fail identically."""
+        transcript = _build_transcript(
+            [
+                ("user", "Hello"),
+                ("assistant", "Hi there"),
+            ]
+        )
+        mock_result = type(
+            "CompressResult",
+            (),
+            {
+                "was_compacted": False,
+                "messages": [],
+                "original_token_count": 100,
+                "token_count": 100,
+                "messages_summarized": 0,
+                "messages_dropped": 0,
+            },
+        )()
+        with (
+            patch(
+                "backend.copilot.config.ChatConfig",
+                return_value=type(
+                    "Cfg", (), {"model": "m", "api_key": "k", "base_url": "u"}
+                )(),
+            ),
+            patch(
+                "backend.copilot.sdk.transcript._run_compression",
+                new_callable=AsyncMock,
+                return_value=mock_result,
+            ),
+        ):
+            result = await compact_transcript(transcript, model="test-model")
+        assert result is None
+
+    @pytest.mark.asyncio
+    async def test_returns_compacted_transcript(self):
+        """When compaction succeeds, returns a valid compacted transcript."""
+        transcript = _build_transcript(
+            [
+                ("user", "Hello"),
+                ("assistant", "Hi"),
+                ("user", "More"),
+                ("assistant", "Details"),
+            ]
+        )
+        compacted_msgs = [
+            {"role": "user", "content": "[summary]"},
+            {"role": "assistant", "content": "Summarized response"},
+        ]
+        mock_result = type(
+            "CompressResult",
+            (),
+            {
+                "was_compacted": True,
+                "messages": compacted_msgs,
+                "original_token_count": 500,
+                "token_count": 100,
+                "messages_summarized": 2,
+                "messages_dropped": 0,
+            },
+        )()
+        with (
+            patch(
+                "backend.copilot.config.ChatConfig",
+                return_value=type(
+                    "Cfg", (), {"model": "m", "api_key": "k", "base_url": "u"}
+                )(),
+            ),
+            patch(
+                "backend.copilot.sdk.transcript._run_compression",
+                new_callable=AsyncMock,
+                return_value=mock_result,
+            ),
+        ):
+            result = await compact_transcript(transcript, model="test-model")
+        assert result is not None
+        assert validate_transcript(result)
+        msgs = _transcript_to_messages(result)
+        assert len(msgs) == 2
+        assert msgs[1]["content"] == "Summarized response"
+
+    @pytest.mark.asyncio
+    async def test_returns_none_on_compression_failure(self):
+        """When _run_compression raises, returns None."""
+        transcript = _build_transcript(
+            [
+                ("user", "Hello"),
+                ("assistant", "Hi"),
+            ]
+        )
+        with (
+            patch(
+                "backend.copilot.config.ChatConfig",
+                return_value=type(
+                    "Cfg", (), {"model": "m", "api_key": "k", "base_url": "u"}
+                )(),
+            ),
+            patch(
+                "backend.copilot.sdk.transcript._run_compression",
+                new_callable=AsyncMock,
+                side_effect=RuntimeError("LLM unavailable"),
+            ),
+        ):
+            result = await compact_transcript(transcript, model="test-model")
+        assert result is None
+
+
+# ---------------------------------------------------------------------------
+# _is_prompt_too_long
+# ---------------------------------------------------------------------------
+
+
+class TestIsPromptTooLong:
+    """Unit tests for _is_prompt_too_long pattern matching."""
+
+    def test_prompt_is_too_long(self):
+        err = RuntimeError("prompt is too long for model context")
+        assert _is_prompt_too_long(err) is True
+
+    def test_request_too_large(self):
+        err = Exception("request too large: 250000 tokens")
+        assert _is_prompt_too_long(err) is True
+
+    def test_maximum_context_length(self):
+        err = ValueError("maximum context length exceeded")
+        assert _is_prompt_too_long(err) is True
+
+    def test_context_length_exceeded(self):
+        err = Exception("context_length_exceeded")
+        assert _is_prompt_too_long(err) is True
+
+    def test_input_tokens_exceed(self):
+        err = Exception("input tokens exceed the max_tokens limit")
+        assert _is_prompt_too_long(err) is True
+
+    def test_input_is_too_long(self):
+        err = Exception("input is too long for the model")
+        assert _is_prompt_too_long(err) is True
+
+    def test_content_length_exceeds(self):
+        err = Exception("content length exceeds maximum")
+        assert _is_prompt_too_long(err) is True
+
+    def test_unrelated_error_returns_false(self):
+        err = RuntimeError("network timeout")
+        assert _is_prompt_too_long(err) is False
+
+    def test_auth_error_returns_false(self):
+        err = Exception("authentication failed: invalid API key")
+        assert _is_prompt_too_long(err) is False
+
+    def test_chained_exception_detected(self):
+        """Prompt-too-long error wrapped in another exception is detected."""
+        inner = RuntimeError("prompt is too long")
+        outer = Exception("SDK error")
+        outer.__cause__ = inner
+        assert _is_prompt_too_long(outer) is True
+
+    def test_case_insensitive(self):
+        err = Exception("PROMPT IS TOO LONG")
+        assert _is_prompt_too_long(err) is True
+
+    def test_old_max_tokens_exceeded_not_matched(self):
+        """The old broad 'max_tokens_exceeded' pattern was removed.
+        Only 'input tokens exceed' should match now."""
+        err = Exception("max_tokens_exceeded")
+        assert _is_prompt_too_long(err) is False

autogpt_platform/backend/backend/copilot/sdk/response_adapter.py

@@ -226,7 +226,7 @@ class SDKResponseAdapter:
                 responses.append(StreamFinish())
 
         else:
-            logger.debug(f"Unhandled SDK message type: {type(sdk_message).__name__}")
+            logger.debug("Unhandled SDK message type: %s", type(sdk_message).__name__)
 
         return responses
 

autogpt_platform/backend/backend/copilot/sdk/security_hooks.py

@@ -52,7 +52,7 @@ def _validate_workspace_path(
     if is_allowed_local_path(path, sdk_cwd):
         return {}
 
-    logger.warning(f"Blocked {tool_name} outside workspace: {path}")
+    logger.warning("Blocked %s outside workspace: %s", tool_name, path)
     workspace_hint = f" Allowed workspace: {sdk_cwd}" if sdk_cwd else ""
     return _deny(
         f"[SECURITY] Tool '{tool_name}' can only access files within the workspace "
@@ -71,7 +71,7 @@ def _validate_tool_access(
     """
     # Block forbidden tools
     if tool_name in BLOCKED_TOOLS:
-        logger.warning(f"Blocked tool access attempt: {tool_name}")
+        logger.warning("Blocked tool access attempt: %s", tool_name)
         return _deny(
             f"[SECURITY] Tool '{tool_name}' is blocked for security. "
             "This is enforced by the platform and cannot be bypassed. "
@@ -89,7 +89,9 @@ def _validate_tool_access(
     for pattern in DANGEROUS_PATTERNS:
         if re.search(pattern, input_str, re.IGNORECASE):
             logger.warning(
-                f"Blocked dangerous pattern in tool input: {pattern} in {tool_name}"
+                "Blocked dangerous pattern in tool input: %s in %s",
+                pattern,
+                tool_name,
             )
             return _deny(
                 "[SECURITY] Input contains a blocked pattern. "
@@ -111,7 +113,9 @@ def _validate_user_isolation(
         # the tool itself via _validate_ephemeral_path.
         path = tool_input.get("path", "") or tool_input.get("file_path", "")
         if path and ".." in path:
-            logger.warning(f"Blocked path traversal attempt: {path} by user {user_id}")
+            logger.warning(
+                "Blocked path traversal attempt: %s by user %s", path, user_id
+            )
             return {
                 "hookSpecificOutput": {
                     "hookEventName": "PreToolUse",
@@ -127,7 +131,7 @@ def create_security_hooks(
     user_id: str | None,
     sdk_cwd: str | None = None,
     max_subtasks: int = 3,
-    on_compact: Callable[[], None] | None = None,
+    on_compact: Callable[[str], None] | None = None,
 ) -> dict[str, Any]:
     """Create the security hooks configuration for Claude Agent SDK.
 
@@ -142,6 +146,7 @@ def create_security_hooks(
         sdk_cwd: SDK working directory for workspace-scoped tool validation
         max_subtasks: Maximum concurrent Task (sub-agent) spawns allowed per session
         on_compact: Callback invoked when SDK starts compacting context.
+            Receives the transcript_path from the hook input.
 
     Returns:
         Hooks configuration dict for ClaudeAgentOptions
@@ -169,7 +174,7 @@ def create_security_hooks(
                 # Block background task execution first — denied calls
                 # should not consume a subtask slot.
                 if tool_input.get("run_in_background"):
-                    logger.info(f"[SDK] Blocked background Task, user={user_id}")
+                    logger.info("[SDK] Blocked background Task, user=%s", user_id)
                     return cast(
                         SyncHookJSONOutput,
                         _deny(
@@ -180,7 +185,9 @@ def create_security_hooks(
                     )
                 if len(task_tool_use_ids) >= max_subtasks:
                     logger.warning(
-                        f"[SDK] Task limit reached ({max_subtasks}), user={user_id}"
+                        "[SDK] Task limit reached (%d), user=%s",
+                        max_subtasks,
+                        user_id,
                     )
                     return cast(
                         SyncHookJSONOutput,
@@ -211,7 +218,7 @@ def create_security_hooks(
             if tool_name == "Task" and tool_use_id is not None:
                 task_tool_use_ids.add(tool_use_id)
 
-            logger.debug(f"[SDK] Tool start: {tool_name}, user={user_id}")
+            logger.debug("[SDK] Tool start: %s, user=%s", tool_name, user_id)
             return cast(SyncHookJSONOutput, {})
 
         def _release_task_slot(tool_name: str, tool_use_id: str | None) -> None:
@@ -281,8 +288,11 @@ def create_security_hooks(
             tool_name = cast(str, input_data.get("tool_name", ""))
             error = input_data.get("error", "Unknown error")
             logger.warning(
-                f"[SDK] Tool failed: {tool_name}, error={error}, "
-                f"user={user_id}, tool_use_id={tool_use_id}"
+                "[SDK] Tool failed: %s, error=%s, user=%s, tool_use_id=%s",
+                tool_name,
+                str(error).replace("\n", "").replace("\r", ""),
+                user_id,
+                tool_use_id,
             )
 
             _release_task_slot(tool_name, tool_use_id)
@@ -300,12 +310,25 @@ def create_security_hooks(
             This hook provides visibility into when compaction happens.
             """
             _ = context, tool_use_id
-            trigger = input_data.get("trigger", "auto")
+            # Sanitize untrusted input before logging to prevent log injection
+            trigger = (
+                str(input_data.get("trigger", "auto"))
+                .replace("\n", "")
+                .replace("\r", "")
+            )
+            transcript_path = (
+                str(input_data.get("transcript_path", ""))
+                .replace("\n", "")
+                .replace("\r", "")
+            )
             logger.info(
-                f"[SDK] Context compaction triggered: {trigger}, user={user_id}"
+                "[SDK] Context compaction triggered: %s, user=%s, transcript_path=%s",
+                trigger,
+                user_id,
+                transcript_path,
             )
             if on_compact is not None:
-                on_compact()
+                on_compact(transcript_path)
             return cast(SyncHookJSONOutput, {})
 
         hooks: dict[str, Any] = {

autogpt_platform/backend/backend/copilot/sdk/service_helpers_test.py

@@ -0,0 +1,283 @@
+"""Unit tests for extracted service helpers.
+
+Covers ``_is_prompt_too_long``, ``_reduce_context``, ``_iter_sdk_messages``,
+and the ``ReducedContext`` named tuple.
+"""
+
+from __future__ import annotations
+
+import asyncio
+from collections.abc import AsyncGenerator
+from unittest.mock import AsyncMock, patch
+
+import pytest
+
+from .conftest import build_test_transcript as _build_transcript
+from .service import (
+    ReducedContext,
+    _is_prompt_too_long,
+    _iter_sdk_messages,
+    _reduce_context,
+)
+
+# ---------------------------------------------------------------------------
+# _is_prompt_too_long
+# ---------------------------------------------------------------------------
+
+
+class TestIsPromptTooLong:
+    def test_direct_match(self) -> None:
+        assert _is_prompt_too_long(Exception("prompt is too long")) is True
+
+    def test_case_insensitive(self) -> None:
+        assert _is_prompt_too_long(Exception("PROMPT IS TOO LONG")) is True
+
+    def test_no_match(self) -> None:
+        assert _is_prompt_too_long(Exception("network timeout")) is False
+
+    def test_request_too_large(self) -> None:
+        assert _is_prompt_too_long(Exception("request too large for model")) is True
+
+    def test_context_length_exceeded(self) -> None:
+        assert _is_prompt_too_long(Exception("context_length_exceeded")) is True
+
+    def test_max_tokens_exceeded_not_matched(self) -> None:
+        """'max_tokens_exceeded' is intentionally excluded (too broad)."""
+        assert _is_prompt_too_long(Exception("max_tokens_exceeded")) is False
+
+    def test_max_tokens_config_error_no_match(self) -> None:
+        """'max_tokens must be at least 1' should NOT match."""
+        assert _is_prompt_too_long(Exception("max_tokens must be at least 1")) is False
+
+    def test_chained_cause(self) -> None:
+        inner = Exception("prompt is too long")
+        outer = RuntimeError("SDK error")
+        outer.__cause__ = inner
+        assert _is_prompt_too_long(outer) is True
+
+    def test_chained_context(self) -> None:
+        inner = Exception("request too large")
+        outer = RuntimeError("wrapped")
+        outer.__context__ = inner
+        assert _is_prompt_too_long(outer) is True
+
+    def test_deep_chain(self) -> None:
+        bottom = Exception("maximum context length")
+        middle = RuntimeError("middle")
+        middle.__cause__ = bottom
+        top = ValueError("top")
+        top.__cause__ = middle
+        assert _is_prompt_too_long(top) is True
+
+    def test_chain_no_match(self) -> None:
+        inner = Exception("rate limit exceeded")
+        outer = RuntimeError("wrapped")
+        outer.__cause__ = inner
+        assert _is_prompt_too_long(outer) is False
+
+    def test_cycle_detection(self) -> None:
+        """Exception chain with a cycle should not infinite-loop."""
+        a = Exception("error a")
+        b = Exception("error b")
+        a.__cause__ = b
+        b.__cause__ = a  # cycle
+        assert _is_prompt_too_long(a) is False
+
+    def test_all_patterns(self) -> None:
+        patterns = [
+            "prompt is too long",
+            "request too large",
+            "maximum context length",
+            "context_length_exceeded",
+            "input tokens exceed",
+            "input is too long",
+            "content length exceeds",
+        ]
+        for pattern in patterns:
+            assert _is_prompt_too_long(Exception(pattern)) is True, pattern
+
+
+# ---------------------------------------------------------------------------
+# _reduce_context
+# ---------------------------------------------------------------------------
+
+
+class TestReduceContext:
+    @pytest.mark.asyncio
+    async def test_first_retry_compaction_success(self) -> None:
+        transcript = _build_transcript([("user", "hi"), ("assistant", "hello")])
+        compacted = _build_transcript([("user", "hi"), ("assistant", "[summary]")])
+
+        with (
+            patch(
+                "backend.copilot.sdk.service.compact_transcript",
+                new_callable=AsyncMock,
+                return_value=compacted,
+            ),
+            patch(
+                "backend.copilot.sdk.service.validate_transcript",
+                return_value=True,
+            ),
+            patch(
+                "backend.copilot.sdk.service.write_transcript_to_tempfile",
+                return_value="/tmp/resume.jsonl",
+            ),
+        ):
+            ctx = await _reduce_context(
+                transcript, False, "sess-123", "/tmp/cwd", "[test]"
+            )
+
+        assert isinstance(ctx, ReducedContext)
+        assert ctx.use_resume is True
+        assert ctx.resume_file == "/tmp/resume.jsonl"
+        assert ctx.transcript_lost is False
+        assert ctx.tried_compaction is True
+
+    @pytest.mark.asyncio
+    async def test_compaction_fails_drops_transcript(self) -> None:
+        transcript = _build_transcript([("user", "hi"), ("assistant", "hello")])
+
+        with patch(
+            "backend.copilot.sdk.service.compact_transcript",
+            new_callable=AsyncMock,
+            return_value=None,
+        ):
+            ctx = await _reduce_context(
+                transcript, False, "sess-123", "/tmp/cwd", "[test]"
+            )
+
+        assert ctx.use_resume is False
+        assert ctx.resume_file is None
+        assert ctx.transcript_lost is True
+        assert ctx.tried_compaction is True
+
+    @pytest.mark.asyncio
+    async def test_already_tried_compaction_skips(self) -> None:
+        transcript = _build_transcript([("user", "hi"), ("assistant", "hello")])
+
+        ctx = await _reduce_context(transcript, True, "sess-123", "/tmp/cwd", "[test]")
+
+        assert ctx.use_resume is False
+        assert ctx.transcript_lost is True
+        assert ctx.tried_compaction is True
+
+    @pytest.mark.asyncio
+    async def test_empty_transcript_drops(self) -> None:
+        ctx = await _reduce_context("", False, "sess-123", "/tmp/cwd", "[test]")
+
+        assert ctx.use_resume is False
+        assert ctx.transcript_lost is True
+
+    @pytest.mark.asyncio
+    async def test_compaction_returns_same_content_drops(self) -> None:
+        transcript = _build_transcript([("user", "hi"), ("assistant", "hello")])
+
+        with patch(
+            "backend.copilot.sdk.service.compact_transcript",
+            new_callable=AsyncMock,
+            return_value=transcript,  # same content
+        ):
+            ctx = await _reduce_context(
+                transcript, False, "sess-123", "/tmp/cwd", "[test]"
+            )
+
+        assert ctx.transcript_lost is True
+
+    @pytest.mark.asyncio
+    async def test_write_tempfile_fails_drops(self) -> None:
+        transcript = _build_transcript([("user", "hi"), ("assistant", "hello")])
+        compacted = _build_transcript([("user", "hi"), ("assistant", "[summary]")])
+
+        with (
+            patch(
+                "backend.copilot.sdk.service.compact_transcript",
+                new_callable=AsyncMock,
+                return_value=compacted,
+            ),
+            patch(
+                "backend.copilot.sdk.service.validate_transcript",
+                return_value=True,
+            ),
+            patch(
+                "backend.copilot.sdk.service.write_transcript_to_tempfile",
+                return_value=None,
+            ),
+        ):
+            ctx = await _reduce_context(
+                transcript, False, "sess-123", "/tmp/cwd", "[test]"
+            )
+
+        assert ctx.transcript_lost is True
+
+
+# ---------------------------------------------------------------------------
+# _iter_sdk_messages
+# ---------------------------------------------------------------------------
+
+
+class TestIterSdkMessages:
+    @pytest.mark.asyncio
+    async def test_yields_messages(self) -> None:
+        messages = ["msg1", "msg2", "msg3"]
+        client = AsyncMock()
+
+        async def _fake_receive() -> AsyncGenerator[str]:
+            for m in messages:
+                yield m
+
+        client.receive_response = _fake_receive
+        result = [msg async for msg in _iter_sdk_messages(client)]
+        assert result == messages
+
+    @pytest.mark.asyncio
+    async def test_heartbeat_on_timeout(self) -> None:
+        """Yields None when asyncio.wait times out."""
+        client = AsyncMock()
+        received: list = []
+
+        async def _slow_receive() -> AsyncGenerator[str]:
+            await asyncio.sleep(100)  # never completes
+            yield "never"  # pragma: no cover — unreachable, yield makes this an async generator
+
+        client.receive_response = _slow_receive
+
+        with patch("backend.copilot.sdk.service._HEARTBEAT_INTERVAL", 0.01):
+            count = 0
+            async for msg in _iter_sdk_messages(client):
+                received.append(msg)
+                count += 1
+                if count >= 3:
+                    break
+
+        assert all(m is None for m in received)
+
+    @pytest.mark.asyncio
+    async def test_exception_propagates(self) -> None:
+        client = AsyncMock()
+
+        async def _error_receive() -> AsyncGenerator[str]:
+            raise RuntimeError("SDK crash")
+            yield  # pragma: no cover — unreachable, yield makes this an async generator
+
+        client.receive_response = _error_receive
+
+        with pytest.raises(RuntimeError, match="SDK crash"):
+            async for _ in _iter_sdk_messages(client):
+                pass
+
+    @pytest.mark.asyncio
+    async def test_task_cleanup_on_break(self) -> None:
+        """Pending task is cancelled when generator is closed."""
+        client = AsyncMock()
+
+        async def _slow_receive() -> AsyncGenerator[str]:
+            yield "first"
+            await asyncio.sleep(100)
+            yield "second"
+
+        client.receive_response = _slow_receive
+
+        gen = _iter_sdk_messages(client)
+        first = await gen.__anext__()
+        assert first == "first"
+        await gen.aclose()  # should cancel pending task cleanly

autogpt_platform/backend/backend/copilot/sdk/service_test.py

@@ -20,7 +20,7 @@ class _FakeFileInfo:
     size_bytes: int
 
 
-_PATCH_TARGET = "backend.copilot.sdk.service.get_manager"
+_PATCH_TARGET = "backend.copilot.sdk.service.get_workspace_manager"
 
 
 class TestPrepareFileAttachments:

autogpt_platform/backend/backend/copilot/sdk/tool_adapter.py

@@ -234,7 +234,9 @@ def create_tool_handler(base_tool: BaseTool):
         try:
             return await _execute_tool_sync(base_tool, user_id, session, args)
         except Exception as e:
-            logger.error(f"Error executing tool {base_tool.name}: {e}", exc_info=True)
+            logger.error(
+                "Error executing tool %s: %s", base_tool.name, e, exc_info=True
+            )
             return _mcp_error(f"Failed to execute {base_tool.name}: {e}")
 
     return tool_handler
@@ -347,7 +349,7 @@ def create_copilot_mcp_server(*, use_e2b: bool = False):
     :func:`get_sdk_disallowed_tools`.
     """
 
-    def _truncating(fn, tool_name: str):
+    def _truncating(fn, tool_name: str, input_schema: dict[str, Any] | None = None):
         """Wrap a tool handler so its response is truncated to stay under the
         SDK's 10 MB JSON buffer, and stash the (truncated) output for the
         response adapter before the SDK can apply its own head-truncation.
@@ -361,7 +363,9 @@ def create_copilot_mcp_server(*, use_e2b: bool = False):
             user_id, session = get_execution_context()
             if session is not None:
                 try:
-                    args = await expand_file_refs_in_args(args, user_id, session)
+                    args = await expand_file_refs_in_args(
+                        args, user_id, session, input_schema=input_schema
+                    )
                 except FileRefExpansionError as exc:
                     return _mcp_error(
                         f"@@agptfile: reference could not be resolved: {exc}. "
@@ -389,11 +393,12 @@ def create_copilot_mcp_server(*, use_e2b: bool = False):
 
     for tool_name, base_tool in TOOL_REGISTRY.items():
         handler = create_tool_handler(base_tool)
+        schema = _build_input_schema(base_tool)
         decorated = tool(
             tool_name,
             base_tool.description,
-            _build_input_schema(base_tool),
-        )(_truncating(handler, tool_name))
+            schema,
+        )(_truncating(handler, tool_name, input_schema=schema))
         sdk_tools.append(decorated)
 
     # E2B file tools replace SDK built-in Read/Write/Edit/Glob/Grep.

autogpt_platform/backend/backend/copilot/sdk/transcript.py

@@ -10,13 +10,22 @@ Storage is handled via ``WorkspaceStorageBackend`` (GCS in prod, local
 filesystem for self-hosted) — no DB column needed.
 """
 
+from __future__ import annotations
+
+import asyncio
 import logging
 import os
 import re
+import shutil
 import time
 from dataclasses import dataclass
+from pathlib import Path
+from uuid import uuid4
 
 from backend.util import json
+from backend.util.clients import get_openai_client
+from backend.util.prompt import CompressResult, compress_context
+from backend.util.workspace_storage import GCSWorkspaceStorage, get_workspace_storage
 
 logger = logging.getLogger(__name__)
 
@@ -82,7 +91,11 @@ def strip_progress_entries(content: str) -> str:
         parent = entry.get("parentUuid", "")
         if uid:
             uuid_to_parent[uid] = parent
-        if entry.get("type", "") in STRIPPABLE_TYPES and uid:
+        if (
+            entry.get("type", "") in STRIPPABLE_TYPES
+            and uid
+            and not entry.get("isCompactSummary")
+        ):
             stripped_uuids.add(uid)
 
     # Second pass: keep non-stripped entries, reparenting where needed.
@@ -93,7 +106,14 @@ def strip_progress_entries(content: str) -> str:
             continue
         parent = entry.get("parentUuid", "")
         original_parent = parent
-        while parent in stripped_uuids:
+        # seen_parents is local per-entry (not shared across iterations) so
+        # it can only detect cycles within a single ancestry walk, not across
+        # entries.  This is intentional: each entry's parent chain is
+        # independent, and reusing a global set would incorrectly short-circuit
+        # valid re-use of the same UUID as a parent in different subtrees.
+        seen_parents: set[str] = set()
+        while parent in stripped_uuids and parent not in seen_parents:
+            seen_parents.add(parent)
             parent = uuid_to_parent.get(parent, "")
         if parent != original_parent:
             entry["parentUuid"] = parent
@@ -106,7 +126,9 @@ def strip_progress_entries(content: str) -> str:
         if not isinstance(entry, dict):
             result_lines.append(line)
             continue
-        if entry.get("type", "") in STRIPPABLE_TYPES:
+        if entry.get("type", "") in STRIPPABLE_TYPES and not entry.get(
+            "isCompactSummary"
+        ):
             continue
         uid = entry.get("uuid", "")
         if uid in reparented:
@@ -137,6 +159,155 @@ def _sanitize_id(raw_id: str, max_len: int = 36) -> str:
 _SAFE_CWD_PREFIX = os.path.realpath("/tmp/copilot-")
 
 
+def _projects_base() -> str:
+    """Return the resolved path to the CLI's projects directory."""
+    config_dir = os.environ.get("CLAUDE_CONFIG_DIR") or os.path.expanduser("~/.claude")
+    return os.path.realpath(os.path.join(config_dir, "projects"))
+
+
+def _cli_project_dir(sdk_cwd: str) -> str | None:
+    """Return the CLI's project directory for a given working directory.
+
+    Returns ``None`` if the path would escape the projects base.
+    """
+    cwd_encoded = re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(sdk_cwd))
+    projects_base = _projects_base()
+    project_dir = os.path.realpath(os.path.join(projects_base, cwd_encoded))
+
+    if not project_dir.startswith(projects_base + os.sep):
+        logger.warning(
+            "[Transcript] Project dir escaped projects base: %s", project_dir
+        )
+        return None
+    return project_dir
+
+
+def _safe_glob_jsonl(project_dir: str) -> list[Path]:
+    """Glob ``*.jsonl`` files, filtering out symlinks that escape the directory."""
+    try:
+        resolved_base = Path(project_dir).resolve()
+    except OSError as e:
+        logger.warning("[Transcript] Failed to resolve project dir: %s", e)
+        return []
+
+    result: list[Path] = []
+    for candidate in Path(project_dir).glob("*.jsonl"):
+        try:
+            resolved = candidate.resolve()
+            if resolved.is_relative_to(resolved_base):
+                result.append(resolved)
+        except (OSError, RuntimeError) as e:
+            logger.debug(
+                "[Transcript] Skipping invalid CLI session candidate %s: %s",
+                candidate,
+                e,
+            )
+    return result
+
+
+def read_compacted_entries(transcript_path: str) -> list[dict] | None:
+    """Read compacted entries from the CLI session file after compaction.
+
+    Parses the JSONL file line-by-line, finds the ``isCompactSummary: true``
+    entry, and returns it plus all entries after it.
+
+    The CLI writes the compaction summary BEFORE sending the next message,
+    so the file is guaranteed to be flushed by the time we read it.
+
+    Returns a list of parsed dicts, or ``None`` if the file cannot be read
+    or no compaction summary is found.
+    """
+    if not transcript_path:
+        return None
+
+    projects_base = _projects_base()
+    real_path = os.path.realpath(transcript_path)
+    if not real_path.startswith(projects_base + os.sep):
+        logger.warning(
+            "[Transcript] transcript_path outside projects base: %s", transcript_path
+        )
+        return None
+
+    try:
+        content = Path(real_path).read_text()
+    except OSError as e:
+        logger.warning(
+            "[Transcript] Failed to read session file %s: %s", transcript_path, e
+        )
+        return None
+
+    lines = content.strip().split("\n")
+    compact_idx: int | None = None
+
+    for idx, line in enumerate(lines):
+        if not line.strip():
+            continue
+        entry = json.loads(line, fallback=None)
+        if not isinstance(entry, dict):
+            continue
+        if entry.get("isCompactSummary"):
+            compact_idx = idx  # don't break — find the LAST summary
+
+    if compact_idx is None:
+        logger.debug("[Transcript] No compaction summary found in %s", transcript_path)
+        return None
+
+    entries: list[dict] = []
+    for line in lines[compact_idx:]:
+        if not line.strip():
+            continue
+        entry = json.loads(line, fallback=None)
+        if isinstance(entry, dict):
+            entries.append(entry)
+
+    logger.info(
+        "[Transcript] Read %d compacted entries from %s (summary at line %d)",
+        len(entries),
+        transcript_path,
+        compact_idx + 1,
+    )
+    return entries
+
+
+def read_cli_session_file(sdk_cwd: str) -> str | None:
+    """Read the CLI's own session file, which reflects any compaction.
+
+    The CLI writes its session transcript to
+    ``~/.claude/projects/<encoded_cwd>/<session_id>.jsonl``.
+    Since each SDK turn uses a unique ``sdk_cwd``, there should be
+    exactly one ``.jsonl`` file in that directory.
+
+    Returns the file content, or ``None`` if not found.
+    """
+    project_dir = _cli_project_dir(sdk_cwd)
+    if not project_dir or not os.path.isdir(project_dir):
+        return None
+
+    jsonl_files = _safe_glob_jsonl(project_dir)
+    if not jsonl_files:
+        logger.debug("[Transcript] No CLI session file found in %s", project_dir)
+        return None
+
+    # Pick the most recently modified file (should be only one per turn).
+    try:
+        session_file = max(jsonl_files, key=lambda p: p.stat().st_mtime)
+    except OSError as e:
+        logger.warning("[Transcript] Failed to inspect CLI session files: %s", e)
+        return None
+
+    try:
+        content = session_file.read_text()
+        logger.info(
+            "[Transcript] Read CLI session file: %s (%d bytes)",
+            session_file,
+            len(content),
+        )
+        return content
+    except OSError as e:
+        logger.warning("[Transcript] Failed to read CLI session file: %s", e)
+        return None
+
+
 def cleanup_cli_project_dir(sdk_cwd: str) -> None:
     """Remove the CLI's project directory for a specific working directory.
 
@@ -144,25 +315,15 @@ def cleanup_cli_project_dir(sdk_cwd: str) -> None:
     Each SDK turn uses a unique ``sdk_cwd``, so the project directory is
     safe to remove entirely after the transcript has been uploaded.
     """
-    import shutil
-
-    # Encode cwd the same way CLI does (replaces non-alphanumeric with -)
-    cwd_encoded = re.sub(r"[^a-zA-Z0-9]", "-", os.path.realpath(sdk_cwd))
-    config_dir = os.environ.get("CLAUDE_CONFIG_DIR") or os.path.expanduser("~/.claude")
-    projects_base = os.path.realpath(os.path.join(config_dir, "projects"))
-    project_dir = os.path.realpath(os.path.join(projects_base, cwd_encoded))
-
-    if not project_dir.startswith(projects_base + os.sep):
-        logger.warning(
-            f"[Transcript] Cleanup path escaped projects base: {project_dir}"
-        )
+    project_dir = _cli_project_dir(sdk_cwd)
+    if not project_dir:
         return
 
     if os.path.isdir(project_dir):
         shutil.rmtree(project_dir, ignore_errors=True)
-        logger.debug(f"[Transcript] Cleaned up CLI project dir: {project_dir}")
+        logger.debug("[Transcript] Cleaned up CLI project dir: %s", project_dir)
     else:
-        logger.debug(f"[Transcript] Project dir not found: {project_dir}")
+        logger.debug("[Transcript] Project dir not found: %s", project_dir)
 
 
 def write_transcript_to_tempfile(
@@ -180,7 +341,7 @@ def write_transcript_to_tempfile(
     # Validate cwd is under the expected sandbox prefix (CodeQL sanitizer).
     real_cwd = os.path.realpath(cwd)
     if not real_cwd.startswith(_SAFE_CWD_PREFIX):
-        logger.warning(f"[Transcript] cwd outside sandbox: {cwd}")
+        logger.warning("[Transcript] cwd outside sandbox: %s", cwd)
         return None
 
     try:
@@ -190,17 +351,17 @@ def write_transcript_to_tempfile(
             os.path.join(real_cwd, f"transcript-{safe_id}.jsonl")
         )
         if not jsonl_path.startswith(real_cwd):
-            logger.warning(f"[Transcript] Path escaped cwd: {jsonl_path}")
+            logger.warning("[Transcript] Path escaped cwd: %s", jsonl_path)
             return None
 
         with open(jsonl_path, "w") as f:
             f.write(transcript_content)
 
-        logger.info(f"[Transcript] Wrote resume file: {jsonl_path}")
+        logger.info("[Transcript] Wrote resume file: %s", jsonl_path)
         return jsonl_path
 
     except OSError as e:
-        logger.warning(f"[Transcript] Failed to write resume file: {e}")
+        logger.warning("[Transcript] Failed to write resume file: %s", e)
         return None
 
 
@@ -259,24 +420,25 @@ def _meta_storage_path_parts(user_id: str, session_id: str) -> tuple[str, str, s
     )
 
 
-def _build_storage_path(user_id: str, session_id: str, backend: object) -> str:
-    """Build the full storage path string that ``retrieve()`` expects.
-
-    ``store()`` returns a path like ``gcs://bucket/workspaces/...`` or
-    ``local://workspace_id/file_id/filename``.  Since we use deterministic
-    arguments we can reconstruct the same path for download/delete without
-    having stored the return value.
-    """
-    from backend.util.workspace_storage import GCSWorkspaceStorage
-
-    wid, fid, fname = _storage_path_parts(user_id, session_id)
-
+def _build_path_from_parts(parts: tuple[str, str, str], backend: object) -> str:
+    """Build a full storage path from (workspace_id, file_id, filename) parts."""
+    wid, fid, fname = parts
     if isinstance(backend, GCSWorkspaceStorage):
         blob = f"workspaces/{wid}/{fid}/{fname}"
         return f"gcs://{backend.bucket_name}/{blob}"
-    else:
-        # LocalWorkspaceStorage returns local://{relative_path}
-        return f"local://{wid}/{fid}/{fname}"
+    return f"local://{wid}/{fid}/{fname}"
+
+
+def _build_storage_path(user_id: str, session_id: str, backend: object) -> str:
+    """Build the full storage path string that ``retrieve()`` expects."""
+    return _build_path_from_parts(_storage_path_parts(user_id, session_id), backend)
+
+
+def _build_meta_storage_path(user_id: str, session_id: str, backend: object) -> str:
+    """Build the full storage path for the companion .meta.json file."""
+    return _build_path_from_parts(
+        _meta_storage_path_parts(user_id, session_id), backend
+    )
 
 
 async def upload_transcript(
@@ -298,17 +460,15 @@ async def upload_transcript(
         content: Complete JSONL transcript (from TranscriptBuilder).
         message_count: ``len(session.messages)`` at upload time.
     """
-    from backend.util.workspace_storage import get_workspace_storage
-
     # Strip metadata entries (progress, file-history-snapshot, etc.)
     # Note: SDK-built transcripts shouldn't have these, but strip for safety
     stripped = strip_progress_entries(content)
     if not validate_transcript(stripped):
         # Log entry types for debugging — helps identify why validation failed
-        entry_types: list[str] = []
-        for line in stripped.strip().split("\n"):
-            entry = json.loads(line, fallback={"type": "INVALID_JSON"})
-            entry_types.append(entry.get("type", "?"))
+        entry_types = [
+            json.loads(line, fallback={"type": "INVALID_JSON"}).get("type", "?")
+            for line in stripped.strip().split("\n")
+        ]
         logger.warning(
             "%s Skipping upload — stripped content not valid "
             "(types=%s, stripped_len=%d, raw_len=%d)",
@@ -344,11 +504,14 @@ async def upload_transcript(
             content=json.dumps(meta).encode("utf-8"),
         )
     except Exception as e:
-        logger.warning(f"{log_prefix} Failed to write metadata: {e}")
+        logger.warning("%s Failed to write metadata: %s", log_prefix, e)
 
     logger.info(
-        f"{log_prefix} Uploaded {len(encoded)}B "
-        f"(stripped from {len(content)}B, msg_count={message_count})"
+        "%s Uploaded %dB (stripped from %dB, msg_count=%d)",
+        log_prefix,
+        len(encoded),
+        len(content),
+        message_count,
     )
 
 
@@ -362,8 +525,6 @@ async def download_transcript(
     Returns a ``TranscriptDownload`` with the JSONL content and the
     ``message_count`` watermark from the upload, or ``None`` if not found.
     """
-    from backend.util.workspace_storage import get_workspace_storage
-
     storage = await get_workspace_storage()
     path = _build_storage_path(user_id, session_id, storage)
 
@@ -371,33 +532,29 @@ async def download_transcript(
         data = await storage.retrieve(path)
         content = data.decode("utf-8")
     except FileNotFoundError:
-        logger.debug(f"{log_prefix} No transcript in storage")
+        logger.debug("%s No transcript in storage", log_prefix)
         return None
     except Exception as e:
-        logger.warning(f"{log_prefix} Failed to download transcript: {e}")
+        logger.warning("%s Failed to download transcript: %s", log_prefix, e)
         return None
 
     # Try to load metadata (best-effort — old transcripts won't have it)
     message_count = 0
     uploaded_at = 0.0
     try:
-        from backend.util.workspace_storage import GCSWorkspaceStorage
-
-        mwid, mfid, mfname = _meta_storage_path_parts(user_id, session_id)
-        if isinstance(storage, GCSWorkspaceStorage):
-            blob = f"workspaces/{mwid}/{mfid}/{mfname}"
-            meta_path = f"gcs://{storage.bucket_name}/{blob}"
-        else:
-            meta_path = f"local://{mwid}/{mfid}/{mfname}"
-
+        meta_path = _build_meta_storage_path(user_id, session_id, storage)
         meta_data = await storage.retrieve(meta_path)
         meta = json.loads(meta_data.decode("utf-8"), fallback={})
         message_count = meta.get("message_count", 0)
         uploaded_at = meta.get("uploaded_at", 0.0)
-    except (FileNotFoundError, Exception):
+    except FileNotFoundError:
         pass  # No metadata — treat as unknown (msg_count=0 → always fill gap)
+    except Exception as e:
+        logger.debug("%s Failed to load transcript metadata: %s", log_prefix, e)
 
-    logger.info(f"{log_prefix} Downloaded {len(content)}B (msg_count={message_count})")
+    logger.info(
+        "%s Downloaded %dB (msg_count=%d)", log_prefix, len(content), message_count
+    )
     return TranscriptDownload(
         content=content,
         message_count=message_count,
@@ -406,14 +563,301 @@ async def download_transcript(
 
 
 async def delete_transcript(user_id: str, session_id: str) -> None:
-    """Delete transcript from bucket storage (e.g. after resume failure)."""
-    from backend.util.workspace_storage import get_workspace_storage
+    """Delete transcript and its metadata from bucket storage.
 
+    Removes both the ``.jsonl`` transcript and the companion ``.meta.json``
+    so stale ``message_count`` watermarks cannot corrupt gap-fill logic.
+    """
     storage = await get_workspace_storage()
     path = _build_storage_path(user_id, session_id, storage)
 
     try:
         await storage.delete(path)
-        logger.info(f"[Transcript] Deleted transcript for session {session_id}")
+        logger.info("[Transcript] Deleted transcript for session %s", session_id)
     except Exception as e:
-        logger.warning(f"[Transcript] Failed to delete transcript: {e}")
+        logger.warning("[Transcript] Failed to delete transcript: %s", e)
+
+    # Also delete the companion .meta.json to avoid orphaned metadata.
+    try:
+        meta_path = _build_meta_storage_path(user_id, session_id, storage)
+        await storage.delete(meta_path)
+        logger.info("[Transcript] Deleted metadata for session %s", session_id)
+    except Exception as e:
+        logger.warning("[Transcript] Failed to delete metadata: %s", e)
+
+
+# ---------------------------------------------------------------------------
+# Transcript compaction — LLM summarization for prompt-too-long recovery
+# ---------------------------------------------------------------------------
+
+# JSONL protocol values used in transcript serialization.
+STOP_REASON_END_TURN = "end_turn"
+COMPACT_MSG_ID_PREFIX = "msg_compact_"
+ENTRY_TYPE_MESSAGE = "message"
+
+
+def _flatten_assistant_content(blocks: list) -> str:
+    """Flatten assistant content blocks into a single plain-text string.
+
+    Structured ``tool_use`` blocks are converted to ``[tool_use: name]``
+    placeholders.  This is intentional: ``compress_context`` requires plain
+    text for token counting and LLM summarization.  The structural loss is
+    acceptable because compaction only runs when the original transcript was
+    already too large for the model — a summarized plain-text version is
+    better than no context at all.
+    """
+    parts: list[str] = []
+    for block in blocks:
+        if isinstance(block, dict):
+            btype = block.get("type", "")
+            if btype == "text":
+                parts.append(block.get("text", ""))
+            elif btype == "tool_use":
+                parts.append(f"[tool_use: {block.get('name', '?')}]")
+            else:
+                # Preserve non-text blocks (e.g. image) as placeholders.
+                # Use __prefix__ to distinguish from literal user text.
+                parts.append(f"[__{btype}__]")
+        elif isinstance(block, str):
+            parts.append(block)
+    return "\n".join(parts) if parts else ""
+
+
+def _flatten_tool_result_content(blocks: list) -> str:
+    """Flatten tool_result and other content blocks into plain text.
+
+    Handles nested tool_result structures, text blocks, and raw strings.
+    Uses ``json.dumps`` as fallback for dict blocks without a ``text`` key
+    or where ``text`` is ``None``.
+
+    Like ``_flatten_assistant_content``, structured blocks (images, nested
+    tool results) are reduced to text representations for compression.
+    """
+    str_parts: list[str] = []
+    for block in blocks:
+        if isinstance(block, dict) and block.get("type") == "tool_result":
+            inner = block.get("content") or ""
+            if isinstance(inner, list):
+                for sub in inner:
+                    if isinstance(sub, dict):
+                        sub_type = sub.get("type")
+                        if sub_type in ("image", "document"):
+                            # Avoid serializing base64 binary data into
+                            # the compaction input — use a placeholder.
+                            str_parts.append(f"[__{sub_type}__]")
+                        elif sub_type == "text" or sub.get("text") is not None:
+                            str_parts.append(str(sub.get("text", "")))
+                        else:
+                            str_parts.append(json.dumps(sub))
+                    else:
+                        str_parts.append(str(sub))
+            else:
+                str_parts.append(str(inner))
+        elif isinstance(block, dict) and block.get("type") == "text":
+            str_parts.append(str(block.get("text", "")))
+        elif isinstance(block, dict):
+            # Preserve non-text/non-tool_result blocks (e.g. image) as placeholders.
+            # Use __prefix__ to distinguish from literal user text.
+            btype = block.get("type", "unknown")
+            str_parts.append(f"[__{btype}__]")
+        elif isinstance(block, str):
+            str_parts.append(block)
+    return "\n".join(str_parts) if str_parts else ""
+
+
+def _transcript_to_messages(content: str) -> list[dict]:
+    """Convert JSONL transcript entries to plain message dicts for compression.
+
+    Parses each line of the JSONL *content*, skips strippable metadata entries
+    (progress, file-history-snapshot, etc.), and extracts the ``role`` and
+    flattened ``content`` from the ``message`` field of each remaining entry.
+
+    Structured content blocks (``tool_use``, ``tool_result``, images) are
+    flattened to plain text via ``_flatten_assistant_content`` and
+    ``_flatten_tool_result_content`` so that ``compress_context`` can
+    perform token counting and LLM summarization on uniform strings.
+
+    Returns:
+        A list of ``{"role": str, "content": str}`` dicts suitable for
+        ``compress_context``.
+    """
+    messages: list[dict] = []
+    for line in content.strip().split("\n"):
+        if not line.strip():
+            continue
+        entry = json.loads(line, fallback=None)
+        if not isinstance(entry, dict):
+            continue
+        if entry.get("type", "") in STRIPPABLE_TYPES and not entry.get(
+            "isCompactSummary"
+        ):
+            continue
+        msg = entry.get("message", {})
+        role = msg.get("role", "")
+        if not role:
+            continue
+        msg_dict: dict = {"role": role}
+        raw_content = msg.get("content")
+        if role == "assistant" and isinstance(raw_content, list):
+            msg_dict["content"] = _flatten_assistant_content(raw_content)
+        elif isinstance(raw_content, list):
+            msg_dict["content"] = _flatten_tool_result_content(raw_content)
+        else:
+            msg_dict["content"] = raw_content or ""
+        messages.append(msg_dict)
+    return messages
+
+
+def _messages_to_transcript(messages: list[dict]) -> str:
+    """Convert compressed message dicts back to JSONL transcript format.
+
+    Rebuilds a minimal JSONL transcript from the ``{"role", "content"}``
+    dicts returned by ``compress_context``.  Each message becomes one JSONL
+    line with a fresh ``uuid`` / ``parentUuid`` chain so the CLI's
+    ``--resume`` flag can reconstruct a valid conversation tree.
+
+    Assistant messages are wrapped in the full ``message`` envelope
+    (``id``, ``model``, ``stop_reason``, structured ``content`` blocks)
+    that the CLI expects.  User messages use the simpler ``{role, content}``
+    form.
+
+    Returns:
+        A newline-terminated JSONL string, or an empty string if *messages*
+        is empty.
+    """
+    lines: list[str] = []
+    last_uuid: str = ""  # root entry uses empty string, not null
+    for msg in messages:
+        role = msg.get("role", "user")
+        entry_type = "assistant" if role == "assistant" else "user"
+        uid = str(uuid4())
+        content = msg.get("content", "")
+        if role == "assistant":
+            message: dict = {
+                "role": "assistant",
+                "model": "",
+                "id": f"{COMPACT_MSG_ID_PREFIX}{uuid4().hex[:24]}",
+                "type": ENTRY_TYPE_MESSAGE,
+                "content": [{"type": "text", "text": content}] if content else [],
+                "stop_reason": STOP_REASON_END_TURN,
+                "stop_sequence": None,
+            }
+        else:
+            message = {"role": role, "content": content}
+        entry = {
+            "type": entry_type,
+            "uuid": uid,
+            "parentUuid": last_uuid,
+            "message": message,
+        }
+        lines.append(json.dumps(entry, separators=(",", ":")))
+        last_uuid = uid
+    return "\n".join(lines) + "\n" if lines else ""
+
+
+_COMPACTION_TIMEOUT_SECONDS = 60
+_TRUNCATION_TIMEOUT_SECONDS = 30
+
+
+async def _run_compression(
+    messages: list[dict],
+    model: str,
+    log_prefix: str,
+) -> CompressResult:
+    """Run LLM-based compression with truncation fallback.
+
+    Uses the shared OpenAI client from ``get_openai_client()``.
+    If no client is configured or the LLM call fails, falls back to
+    truncation-based compression which drops older messages without
+    summarization.
+
+    A 60-second timeout prevents a hung LLM call from blocking the
+    retry path indefinitely.  The truncation fallback also has a
+    30-second timeout to guard against slow tokenization on very large
+    transcripts.
+    """
+    client = get_openai_client()
+    if client is None:
+        logger.warning("%s No OpenAI client configured, using truncation", log_prefix)
+        return await asyncio.wait_for(
+            compress_context(messages=messages, model=model, client=None),
+            timeout=_TRUNCATION_TIMEOUT_SECONDS,
+        )
+    try:
+        return await asyncio.wait_for(
+            compress_context(messages=messages, model=model, client=client),
+            timeout=_COMPACTION_TIMEOUT_SECONDS,
+        )
+    except Exception as e:
+        logger.warning("%s LLM compaction failed, using truncation: %s", log_prefix, e)
+        return await asyncio.wait_for(
+            compress_context(messages=messages, model=model, client=None),
+            timeout=_TRUNCATION_TIMEOUT_SECONDS,
+        )
+
+
+async def compact_transcript(
+    content: str,
+    *,
+    model: str,
+    log_prefix: str = "[Transcript]",
+) -> str | None:
+    """Compact an oversized JSONL transcript using LLM summarization.
+
+    Converts transcript entries to plain messages, runs ``compress_context``
+    (the same compressor used for pre-query history), and rebuilds JSONL.
+
+    Structured content (``tool_use`` blocks, ``tool_result`` nesting, images)
+    is flattened to plain text for compression.  This matches the fidelity of
+    the Plan C (DB compression) fallback path, where
+    ``_format_conversation_context`` similarly renders tool calls as
+    ``You called tool: name(args)`` and results as ``Tool result: ...``.
+    Neither path preserves structured API content blocks — the compacted
+    context serves as text history for the LLM, which creates proper
+    structured tool calls going forward.
+
+    Images are per-turn attachments loaded from workspace storage by file ID
+    (via ``_prepare_file_attachments``), not part of the conversation history.
+    They are re-attached each turn and are unaffected by compaction.
+
+    Returns the compacted JSONL string, or ``None`` on failure.
+
+    See also:
+        ``_compress_messages`` in ``service.py`` — compresses ``ChatMessage``
+        lists for pre-query DB history.  Both share ``compress_context()``
+        but operate on different input formats (JSONL transcript entries
+        here vs. ChatMessage dicts there).
+    """
+    messages = _transcript_to_messages(content)
+    if len(messages) < 2:
+        logger.warning("%s Too few messages to compact (%d)", log_prefix, len(messages))
+        return None
+    try:
+        result = await _run_compression(messages, model, log_prefix)
+        if not result.was_compacted:
+            # Compressor says it's within budget, but the SDK rejected it.
+            # Return None so the caller falls through to DB fallback.
+            logger.warning(
+                "%s Compressor reports within budget but SDK rejected — "
+                "signalling failure",
+                log_prefix,
+            )
+            return None
+        logger.info(
+            "%s Compacted transcript: %d->%d tokens (%d summarized, %d dropped)",
+            log_prefix,
+            result.original_token_count,
+            result.token_count,
+            result.messages_summarized,
+            result.messages_dropped,
+        )
+        compacted = _messages_to_transcript(result.messages)
+        if not validate_transcript(compacted):
+            logger.warning("%s Compacted transcript failed validation", log_prefix)
+            return None
+        return compacted
+    except Exception as e:
+        logger.error(
+            "%s Transcript compaction failed: %s", log_prefix, e, exc_info=True
+        )
+        return None

autogpt_platform/backend/backend/copilot/sdk/transcript_builder.py

@@ -30,6 +30,7 @@ class TranscriptEntry(BaseModel):
     type: str
     uuid: str
     parentUuid: str | None
+    isCompactSummary: bool | None = None
     message: dict[str, Any]
 
 
@@ -53,6 +54,24 @@ class TranscriptBuilder:
             return self._entries[-1].message.get("id", "")
         return ""
 
+    @staticmethod
+    def _parse_entry(data: dict) -> TranscriptEntry | None:
+        """Parse a single transcript entry, filtering strippable types.
+
+        Returns ``None`` for entries that should be skipped (strippable types
+        that are not compaction summaries).
+        """
+        entry_type = data.get("type", "")
+        if entry_type in STRIPPABLE_TYPES and not data.get("isCompactSummary"):
+            return None
+        return TranscriptEntry(
+            type=entry_type,
+            uuid=data.get("uuid") or str(uuid4()),
+            parentUuid=data.get("parentUuid"),
+            isCompactSummary=data.get("isCompactSummary"),
+            message=data.get("message", {}),
+        )
+
     def load_previous(self, content: str, log_prefix: str = "[Transcript]") -> None:
         """Load complete previous transcript.
 
@@ -78,18 +97,9 @@ class TranscriptBuilder:
                 )
                 continue
 
-            # Load all non-strippable entries (user/assistant/system/etc.)
-            # Skip only STRIPPABLE_TYPES to match strip_progress_entries() behavior
-            entry_type = data.get("type", "")
-            if entry_type in STRIPPABLE_TYPES:
+            entry = self._parse_entry(data)
+            if entry is None:
                 continue
-
-            entry = TranscriptEntry(
-                type=data["type"],
-                uuid=data.get("uuid") or str(uuid4()),
-                parentUuid=data.get("parentUuid"),
-                message=data.get("message", {}),
-            )
             self._entries.append(entry)
             self._last_uuid = entry.uuid
 
@@ -162,6 +172,43 @@ class TranscriptBuilder:
         )
         self._last_uuid = msg_uuid
 
+    def replace_entries(
+        self, compacted_entries: list[dict], log_prefix: str = "[Transcript]"
+    ) -> None:
+        """Replace all entries with compacted entries from the CLI session file.
+
+        Called after mid-stream compaction so TranscriptBuilder mirrors the
+        CLI's active context (compaction summary + post-compaction entries).
+
+        Builds the new list first and validates it's non-empty before swapping,
+        so corrupt input cannot wipe the conversation history.
+        """
+        new_entries: list[TranscriptEntry] = []
+        for data in compacted_entries:
+            entry = self._parse_entry(data)
+            if entry is not None:
+                new_entries.append(entry)
+
+        if not new_entries:
+            logger.warning(
+                "%s replace_entries produced 0 entries from %d inputs, keeping old (%d entries)",
+                log_prefix,
+                len(compacted_entries),
+                len(self._entries),
+            )
+            return
+
+        old_count = len(self._entries)
+        self._entries = new_entries
+        self._last_uuid = new_entries[-1].uuid
+
+        logger.info(
+            "%s TranscriptBuilder compacted: %d entries -> %d entries",
+            log_prefix,
+            old_count,
+            len(self._entries),
+        )
+
     def to_jsonl(self) -> str:
         """Export complete context as JSONL.
 

autogpt_platform/backend/backend/copilot/sdk/transcript_test.py

@@ -1,15 +1,23 @@
 """Unit tests for JSONL transcript management utilities."""
 
 import os
+from unittest.mock import AsyncMock, MagicMock, patch
+
+import pytest
 
 from backend.util import json
 
 from .transcript import (
     STRIPPABLE_TYPES,
+    _cli_project_dir,
+    delete_transcript,
+    read_cli_session_file,
+    read_compacted_entries,
     strip_progress_entries,
     validate_transcript,
     write_transcript_to_tempfile,
 )
+from .transcript_builder import TranscriptBuilder
 
 
 def _make_jsonl(*entries: dict) -> str:
@@ -282,3 +290,741 @@ class TestStripProgressEntries:
         lines = result.strip().split("\n")
         asst_entry = json.loads(lines[-1])
         assert asst_entry["parentUuid"] == "u1"  # reparented
+
+
+# --- read_cli_session_file ---
+
+
+class TestReadCliSessionFile:
+    def test_no_matching_files_returns_none(self, tmp_path, monkeypatch):
+        """read_cli_session_file returns None when no .jsonl files exist."""
+        # Create a project dir with no jsonl files
+        project_dir = tmp_path / "projects" / "encoded-cwd"
+        project_dir.mkdir(parents=True)
+        monkeypatch.setattr(
+            "backend.copilot.sdk.transcript._cli_project_dir",
+            lambda sdk_cwd: str(project_dir),
+        )
+        assert read_cli_session_file("/fake/cwd") is None
+
+    def test_one_jsonl_file_returns_content(self, tmp_path, monkeypatch):
+        """read_cli_session_file returns the content of a single .jsonl file."""
+        project_dir = tmp_path / "projects" / "encoded-cwd"
+        project_dir.mkdir(parents=True)
+        jsonl_file = project_dir / "session.jsonl"
+        jsonl_file.write_text("line1\nline2\n")
+        monkeypatch.setattr(
+            "backend.copilot.sdk.transcript._cli_project_dir",
+            lambda sdk_cwd: str(project_dir),
+        )
+        result = read_cli_session_file("/fake/cwd")
+        assert result == "line1\nline2\n"
+
+    def test_symlink_escaping_project_dir_is_skipped(self, tmp_path, monkeypatch):
+        """read_cli_session_file skips symlinks that escape the project dir."""
+        project_dir = tmp_path / "projects" / "encoded-cwd"
+        project_dir.mkdir(parents=True)
+
+        # Create a file outside the project dir
+        outside = tmp_path / "outside"
+        outside.mkdir()
+        outside_file = outside / "evil.jsonl"
+        outside_file.write_text("should not be read\n")
+
+        # Symlink from inside project_dir to outside file
+        symlink = project_dir / "evil.jsonl"
+        symlink.symlink_to(outside_file)
+
+        monkeypatch.setattr(
+            "backend.copilot.sdk.transcript._cli_project_dir",
+            lambda sdk_cwd: str(project_dir),
+        )
+        # The symlink target resolves outside project_dir, so it should be skipped
+        result = read_cli_session_file("/fake/cwd")
+        assert result is None
+
+
+# --- _cli_project_dir ---
+
+
+class TestCliProjectDir:
+    def test_returns_none_for_path_traversal(self, tmp_path, monkeypatch):
+        """_cli_project_dir returns None when the project dir symlink escapes projects base."""
+        config_dir = tmp_path / "config"
+        config_dir.mkdir()
+        projects_dir = config_dir / "projects"
+        projects_dir.mkdir()
+
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        # Create a symlink inside projects/ that points outside of it.
+        # _cli_project_dir encodes the cwd as all-alnum-hyphens, so use a
+        # cwd whose encoded form matches the symlink name we create.
+        evil_target = tmp_path / "escaped"
+        evil_target.mkdir()
+
+        # The encoded form of "/evil/cwd" is "-evil-cwd"
+        symlink_path = projects_dir / "-evil-cwd"
+        symlink_path.symlink_to(evil_target)
+
+        result = _cli_project_dir("/evil/cwd")
+        assert result is None
+
+
+# --- delete_transcript ---
+
+
+class TestDeleteTranscript:
+    @pytest.mark.asyncio
+    async def test_deletes_both_jsonl_and_meta(self):
+        """delete_transcript removes both the .jsonl and .meta.json files."""
+        mock_storage = AsyncMock()
+        mock_storage.delete = AsyncMock()
+
+        with patch(
+            "backend.copilot.sdk.transcript.get_workspace_storage",
+            new_callable=AsyncMock,
+            return_value=mock_storage,
+        ):
+            await delete_transcript("user-123", "session-456")
+
+        assert mock_storage.delete.call_count == 2
+        paths = [call.args[0] for call in mock_storage.delete.call_args_list]
+        assert any(p.endswith(".jsonl") for p in paths)
+        assert any(p.endswith(".meta.json") for p in paths)
+
+    @pytest.mark.asyncio
+    async def test_continues_on_jsonl_delete_failure(self):
+        """If .jsonl delete fails, .meta.json delete is still attempted."""
+        mock_storage = AsyncMock()
+        mock_storage.delete = AsyncMock(
+            side_effect=[Exception("jsonl delete failed"), None]
+        )
+
+        with patch(
+            "backend.copilot.sdk.transcript.get_workspace_storage",
+            new_callable=AsyncMock,
+            return_value=mock_storage,
+        ):
+            # Should not raise
+            await delete_transcript("user-123", "session-456")
+
+        assert mock_storage.delete.call_count == 2
+
+    @pytest.mark.asyncio
+    async def test_handles_meta_delete_failure(self):
+        """If .meta.json delete fails, no exception propagates."""
+        mock_storage = AsyncMock()
+        mock_storage.delete = AsyncMock(
+            side_effect=[None, Exception("meta delete failed")]
+        )
+
+        with patch(
+            "backend.copilot.sdk.transcript.get_workspace_storage",
+            new_callable=AsyncMock,
+            return_value=mock_storage,
+        ):
+            # Should not raise
+            await delete_transcript("user-123", "session-456")
+
+
+# --- read_compacted_entries ---
+
+
+COMPACT_SUMMARY = {
+    "type": "summary",
+    "uuid": "cs1",
+    "isCompactSummary": True,
+    "message": {"role": "assistant", "content": "compacted context"},
+}
+POST_COMPACT_ASST = {
+    "type": "assistant",
+    "uuid": "a2",
+    "parentUuid": "cs1",
+    "message": {"role": "assistant", "content": "response after compaction"},
+}
+
+
+class TestReadCompactedEntries:
+    def test_returns_summary_and_entries_after(self, tmp_path, monkeypatch):
+        """File with isCompactSummary entry returns summary + entries after."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        pre_compact = {"type": "user", "uuid": "u1", "message": {"role": "user"}}
+        path = session_dir / "session.jsonl"
+        path.write_text(_make_jsonl(pre_compact, COMPACT_SUMMARY, POST_COMPACT_ASST))
+
+        result = read_compacted_entries(str(path))
+        assert result is not None
+        assert len(result) == 2
+        assert result[0]["isCompactSummary"] is True
+        assert result[1]["uuid"] == "a2"
+
+    def test_no_compact_summary_returns_none(self, tmp_path, monkeypatch):
+        """File without isCompactSummary returns None."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        path = session_dir / "session.jsonl"
+        path.write_text(_make_jsonl(USER_MSG, ASST_MSG))
+
+        result = read_compacted_entries(str(path))
+        assert result is None
+
+    def test_file_not_found_returns_none(self, tmp_path, monkeypatch):
+        """Non-existent file returns None."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        projects_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        result = read_compacted_entries(str(projects_dir / "missing.jsonl"))
+        assert result is None
+
+    def test_empty_path_returns_none(self):
+        """Empty string path returns None."""
+        result = read_compacted_entries("")
+        assert result is None
+
+    def test_malformed_json_lines_skipped(self, tmp_path, monkeypatch):
+        """Malformed JSON lines are skipped gracefully."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        path = session_dir / "session.jsonl"
+        content = "not valid json\n" + json.dumps(COMPACT_SUMMARY) + "\n"
+        content += "also bad\n" + json.dumps(POST_COMPACT_ASST) + "\n"
+        path.write_text(content)
+
+        result = read_compacted_entries(str(path))
+        assert result is not None
+        assert len(result) == 2  # summary + post-compact assistant
+
+    def test_multiple_compact_summaries_uses_last(self, tmp_path, monkeypatch):
+        """When multiple isCompactSummary entries exist, uses the last one
+        (most recent compaction)."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        second_summary = {
+            "type": "summary",
+            "uuid": "cs2",
+            "isCompactSummary": True,
+            "message": {"role": "assistant", "content": "second summary"},
+        }
+        path = session_dir / "session.jsonl"
+        path.write_text(_make_jsonl(COMPACT_SUMMARY, POST_COMPACT_ASST, second_summary))
+
+        result = read_compacted_entries(str(path))
+        assert result is not None
+        # Last summary found, so only cs2 returned
+        assert len(result) == 1
+        assert result[0]["uuid"] == "cs2"
+
+    def test_path_outside_projects_base_returns_none(self, tmp_path, monkeypatch):
+        """Transcript path outside the projects directory is rejected."""
+        config_dir = tmp_path / "config"
+        (config_dir / "projects").mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        evil_file = tmp_path / "evil.jsonl"
+        evil_file.write_text(_make_jsonl(COMPACT_SUMMARY))
+
+        result = read_compacted_entries(str(evil_file))
+        assert result is None
+
+
+# --- TranscriptBuilder.replace_entries ---
+
+
+class TestTranscriptBuilderReplaceEntries:
+    def test_replaces_existing_entries(self):
+        """replace_entries replaces all entries with compacted ones."""
+        builder = TranscriptBuilder()
+        builder.append_user("hello")
+        builder.append_assistant([{"type": "text", "text": "world"}])
+        assert builder.entry_count == 2
+
+        compacted = [
+            {
+                "type": "user",
+                "uuid": "cs1",
+                "isCompactSummary": True,
+                "message": {"role": "user", "content": "compacted summary"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "parentUuid": "cs1",
+                "message": {"role": "assistant", "content": "response"},
+            },
+        ]
+        builder.replace_entries(compacted)
+        assert builder.entry_count == 2
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert entries[0]["uuid"] == "cs1"
+        assert entries[1]["uuid"] == "a1"
+
+    def test_filters_strippable_types(self):
+        """Strippable types are filtered out during replace."""
+        builder = TranscriptBuilder()
+        compacted = [
+            {
+                "type": "user",
+                "uuid": "cs1",
+                "message": {"role": "user", "content": "compacted summary"},
+            },
+            {"type": "progress", "uuid": "p1", "message": {}},
+            {"type": "summary", "uuid": "s1", "message": {}},
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "parentUuid": "cs1",
+                "message": {"role": "assistant", "content": "hi"},
+            },
+        ]
+        builder.replace_entries(compacted)
+        assert builder.entry_count == 2  # progress and summary were filtered
+
+    def test_maintains_last_uuid_chain(self):
+        """After replace, _last_uuid is the last entry's uuid."""
+        builder = TranscriptBuilder()
+        compacted = [
+            {
+                "type": "user",
+                "uuid": "cs1",
+                "message": {"role": "user", "content": "compacted summary"},
+            },
+            {
+                "type": "assistant",
+                "uuid": "a1",
+                "parentUuid": "cs1",
+                "message": {"role": "assistant", "content": "hi"},
+            },
+        ]
+        builder.replace_entries(compacted)
+        # Appending a new user message should chain to a1
+        builder.append_user("next question")
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert entries[-1]["parentUuid"] == "a1"
+
+    def test_empty_entries_list_keeps_existing(self):
+        """Replacing with empty list keeps existing entries (safety check)."""
+        builder = TranscriptBuilder()
+        builder.append_user("hello")
+        builder.replace_entries([])
+        # Empty input is treated as corrupt — existing entries preserved
+        assert builder.entry_count == 1
+        assert not builder.is_empty
+
+
+# --- TranscriptBuilder.load_previous with compacted content ---
+
+
+class TestTranscriptBuilderLoadPreviousCompacted:
+    def test_preserves_compact_summary_entry(self):
+        """load_previous preserves isCompactSummary entries even though
+        their type is 'summary' (which is in STRIPPABLE_TYPES)."""
+        compacted_content = _make_jsonl(COMPACT_SUMMARY, POST_COMPACT_ASST)
+        builder = TranscriptBuilder()
+        builder.load_previous(compacted_content)
+        assert builder.entry_count == 2
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert entries[0]["type"] == "summary"
+        assert entries[0]["uuid"] == "cs1"
+        assert entries[1]["uuid"] == "a2"
+
+    def test_strips_regular_summary_entries(self):
+        """Regular summary entries (without isCompactSummary) are still stripped."""
+        regular_summary = {"type": "summary", "uuid": "s1", "message": {"content": "x"}}
+        content = _make_jsonl(regular_summary, POST_COMPACT_ASST)
+        builder = TranscriptBuilder()
+        builder.load_previous(content)
+        assert builder.entry_count == 1  # Only the assistant entry
+
+
+# --- End-to-end compaction flow (simulates service.py) ---
+
+
+class TestCompactionFlowIntegration:
+    """Simulate the full compaction flow as it happens in service.py:
+
+    1. TranscriptBuilder loads a previous transcript (download)
+    2. New messages are appended (user query + assistant response)
+    3. CompactionTracker fires (PreCompact hook → emit_start → emit_end)
+    4. read_compacted_entries reads the CLI session file
+    5. TranscriptBuilder.replace_entries syncs with CLI state
+    6. Final to_jsonl() produces the correct output (upload)
+    """
+
+    def test_full_compaction_roundtrip(self, tmp_path, monkeypatch):
+        """Full roundtrip: load → append → compact → replace → export."""
+        # Setup: create a CLI session file with pre-compact + compaction entries
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        # Simulate a transcript with old messages, then a compaction summary
+        old_user = {
+            "type": "user",
+            "uuid": "u1",
+            "message": {"role": "user", "content": "old question"},
+        }
+        old_asst = {
+            "type": "assistant",
+            "uuid": "a1",
+            "parentUuid": "u1",
+            "message": {"role": "assistant", "content": "old answer"},
+        }
+        compact_summary = {
+            "type": "summary",
+            "uuid": "cs1",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "compacted summary of conversation"},
+        }
+        post_compact_asst = {
+            "type": "assistant",
+            "uuid": "a2",
+            "parentUuid": "cs1",
+            "message": {"role": "assistant", "content": "response after compaction"},
+        }
+        session_file = session_dir / "session.jsonl"
+        session_file.write_text(
+            _make_jsonl(old_user, old_asst, compact_summary, post_compact_asst)
+        )
+
+        # Step 1: TranscriptBuilder loads previous transcript (simulates download)
+        # The previous transcript would have the OLD entries (pre-compaction)
+        previous_transcript = _make_jsonl(old_user, old_asst)
+        builder = TranscriptBuilder()
+        builder.load_previous(previous_transcript)
+        assert builder.entry_count == 2
+
+        # Step 2: New messages appended during the current query
+        builder.append_user("new question")
+        builder.append_assistant([{"type": "text", "text": "new answer"}])
+        assert builder.entry_count == 4
+
+        # Step 3: read_compacted_entries reads the CLI session file
+        compacted = read_compacted_entries(str(session_file))
+        assert compacted is not None
+        assert len(compacted) == 2  # compact_summary + post_compact_asst
+        assert compacted[0]["isCompactSummary"] is True
+
+        # Step 4: replace_entries syncs builder with CLI state
+        builder.replace_entries(compacted)
+        assert builder.entry_count == 2  # Only compacted entries now
+
+        # Step 5: Append post-compaction messages (continuing the stream)
+        builder.append_user("follow-up question")
+        assert builder.entry_count == 3
+
+        # Step 6: Export and verify
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert len(entries) == 3
+        # First entry is the compaction summary
+        assert entries[0]["type"] == "summary"
+        assert entries[0]["uuid"] == "cs1"
+        # Second is the post-compact assistant
+        assert entries[1]["uuid"] == "a2"
+        # Third is our follow-up, parented to the last compacted entry
+        assert entries[2]["type"] == "user"
+        assert entries[2]["parentUuid"] == "a2"
+
+    def test_compaction_preserves_chain_across_multiple_compactions(
+        self, tmp_path, monkeypatch
+    ):
+        """Two compactions: first compacts old history, second compacts the first."""
+        config_dir = tmp_path / "config"
+        projects_dir = config_dir / "projects"
+        session_dir = projects_dir / "proj"
+        session_dir.mkdir(parents=True)
+        monkeypatch.setenv("CLAUDE_CONFIG_DIR", str(config_dir))
+
+        # First compaction
+        first_summary = {
+            "type": "summary",
+            "uuid": "cs1",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "first summary"},
+        }
+        mid_asst = {
+            "type": "assistant",
+            "uuid": "a1",
+            "parentUuid": "cs1",
+            "message": {"role": "assistant", "content": "mid response"},
+        }
+        # Second compaction (compacts the first summary + mid_asst)
+        second_summary = {
+            "type": "summary",
+            "uuid": "cs2",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "second summary"},
+        }
+        final_asst = {
+            "type": "assistant",
+            "uuid": "a2",
+            "parentUuid": "cs2",
+            "message": {"role": "assistant", "content": "final response"},
+        }
+
+        session_file = session_dir / "session.jsonl"
+        session_file.write_text(
+            _make_jsonl(first_summary, mid_asst, second_summary, final_asst)
+        )
+
+        # read_compacted_entries should find the LAST summary
+        compacted = read_compacted_entries(str(session_file))
+        assert compacted is not None
+        assert len(compacted) == 2  # second_summary + final_asst
+        assert compacted[0]["uuid"] == "cs2"
+
+        # Apply to builder
+        builder = TranscriptBuilder()
+        builder.append_user("old stuff")
+        builder.append_assistant([{"type": "text", "text": "old response"}])
+        builder.replace_entries(compacted)
+        assert builder.entry_count == 2
+
+        # New message chains correctly
+        builder.append_user("after second compaction")
+        output = builder.to_jsonl()
+        entries = [json.loads(line) for line in output.strip().split("\n")]
+        assert entries[-1]["parentUuid"] == "a2"
+
+    def test_strip_progress_preserves_compact_summaries(self):
+        """strip_progress_entries doesn't strip isCompactSummary entries
+        even though their type is 'summary' (in STRIPPABLE_TYPES)."""
+        compact_summary = {
+            "type": "summary",
+            "uuid": "cs1",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "compacted"},
+        }
+        regular_summary = {"type": "summary", "uuid": "s1", "message": {"content": "x"}}
+        progress = {"type": "progress", "uuid": "p1", "data": {"stdout": "..."}}
+        user = {
+            "type": "user",
+            "uuid": "u1",
+            "message": {"role": "user", "content": "hi"},
+        }
+
+        content = _make_jsonl(compact_summary, regular_summary, progress, user)
+        stripped = strip_progress_entries(content)
+        stripped_entries = [
+            json.loads(line) for line in stripped.strip().split("\n") if line.strip()
+        ]
+
+        uuids = [e.get("uuid") for e in stripped_entries]
+        # compact_summary kept, regular_summary stripped, progress stripped, user kept
+        assert "cs1" in uuids  # compact summary preserved
+        assert "s1" not in uuids  # regular summary stripped
+        assert "p1" not in uuids  # progress stripped
+        assert "u1" in uuids  # user kept
+
+    def test_builder_load_then_replace_then_export_roundtrip(self):
+        """Load a compacted transcript, replace with new compaction, export.
+        Simulates two consecutive turns with compaction each time."""
+        # Turn 1: load compacted transcript
+        compact1 = {
+            "type": "summary",
+            "uuid": "cs1",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "summary v1"},
+        }
+        asst1 = {
+            "type": "assistant",
+            "uuid": "a1",
+            "parentUuid": "cs1",
+            "message": {"role": "assistant", "content": "response 1"},
+        }
+        builder = TranscriptBuilder()
+        builder.load_previous(_make_jsonl(compact1, asst1))
+        assert builder.entry_count == 2
+
+        # Turn 1: append new messages
+        builder.append_user("question")
+        builder.append_assistant([{"type": "text", "text": "answer"}])
+        assert builder.entry_count == 4
+
+        # Turn 1: compaction fires — replace with new compacted state
+        compact2 = {
+            "type": "summary",
+            "uuid": "cs2",
+            "isCompactSummary": True,
+            "message": {"role": "user", "content": "summary v2"},
+        }
+        asst2 = {
+            "type": "assistant",
+            "uuid": "a2",
+            "parentUuid": "cs2",
+            "message": {"role": "assistant", "content": "continuing"},
+        }
+        builder.replace_entries([compact2, asst2])
+        assert builder.entry_count == 2
+
+        # Export (this goes to cloud storage for next turn's download)
+        output = builder.to_jsonl()
+        lines = [json.loads(line) for line in output.strip().split("\n")]
+        assert lines[0]["uuid"] == "cs2"
+        assert lines[0]["type"] == "summary"
+        assert lines[1]["uuid"] == "a2"
+
+        # Turn 2: fresh builder loads the exported transcript
+        builder2 = TranscriptBuilder()
+        builder2.load_previous(output)
+        assert builder2.entry_count == 2
+        builder2.append_user("turn 2 question")
+        output2 = builder2.to_jsonl()
+        lines2 = [json.loads(line) for line in output2.strip().split("\n")]
+        assert lines2[-1]["parentUuid"] == "a2"
+
+
+# ---------------------------------------------------------------------------
+# _run_compression (direct tests for the 3 code paths)
+# ---------------------------------------------------------------------------
+
+
+class TestRunCompression:
+    """Direct tests for ``_run_compression`` covering all 3 code paths.
+
+    Paths:
+    (a) No OpenAI client configured → truncation fallback immediately.
+    (b) LLM success → returns LLM-compressed result.
+    (c) LLM call raises → truncation fallback.
+    """
+
+    def _make_compress_result(self, was_compacted: bool, msgs=None):
+        """Build a minimal CompressResult-like object."""
+        from types import SimpleNamespace
+
+        return SimpleNamespace(
+            was_compacted=was_compacted,
+            messages=msgs or [{"role": "user", "content": "summary"}],
+            original_token_count=500,
+            token_count=100 if was_compacted else 500,
+            messages_summarized=2 if was_compacted else 0,
+            messages_dropped=0,
+        )
+
+    @pytest.mark.asyncio
+    async def test_no_client_uses_truncation(self):
+        """Path (a): ``get_openai_client()`` returns None → truncation only."""
+        from .transcript import _run_compression
+
+        truncation_result = self._make_compress_result(
+            True, [{"role": "user", "content": "truncated"}]
+        )
+
+        with (
+            patch(
+                "backend.copilot.sdk.transcript.get_openai_client",
+                return_value=None,
+            ),
+            patch(
+                "backend.copilot.sdk.transcript.compress_context",
+                new_callable=AsyncMock,
+                return_value=truncation_result,
+            ) as mock_compress,
+        ):
+            result = await _run_compression(
+                [{"role": "user", "content": "hello"}],
+                model="test-model",
+                log_prefix="[test]",
+            )
+
+        # compress_context called with client=None (truncation mode)
+        call_kwargs = mock_compress.call_args
+        assert (
+            call_kwargs.kwargs.get("client") is None
+            or (call_kwargs.args and call_kwargs.args[2] is None)
+            or mock_compress.call_args[1].get("client") is None
+        )
+        assert result is truncation_result
+
+    @pytest.mark.asyncio
+    async def test_llm_success_returns_llm_result(self):
+        """Path (b): ``get_openai_client()`` returns a client → LLM compresses."""
+        from .transcript import _run_compression
+
+        llm_result = self._make_compress_result(
+            True, [{"role": "user", "content": "LLM summary"}]
+        )
+        mock_client = MagicMock()
+
+        with (
+            patch(
+                "backend.copilot.sdk.transcript.get_openai_client",
+                return_value=mock_client,
+            ),
+            patch(
+                "backend.copilot.sdk.transcript.compress_context",
+                new_callable=AsyncMock,
+                return_value=llm_result,
+            ) as mock_compress,
+        ):
+            result = await _run_compression(
+                [{"role": "user", "content": "long conversation"}],
+                model="test-model",
+                log_prefix="[test]",
+            )
+
+        # compress_context called with the real client
+        assert mock_compress.called
+        assert result is llm_result
+
+    @pytest.mark.asyncio
+    async def test_llm_failure_falls_back_to_truncation(self):
+        """Path (c): LLM call raises → truncation fallback used instead."""
+        from .transcript import _run_compression
+
+        truncation_result = self._make_compress_result(
+            True, [{"role": "user", "content": "truncated fallback"}]
+        )
+        mock_client = MagicMock()
+        call_count = [0]
+
+        async def _compress_side_effect(**kwargs):
+            call_count[0] += 1
+            if kwargs.get("client") is not None:
+                raise RuntimeError("LLM timeout")
+            return truncation_result
+
+        with (
+            patch(
+                "backend.copilot.sdk.transcript.get_openai_client",
+                return_value=mock_client,
+            ),
+            patch(
+                "backend.copilot.sdk.transcript.compress_context",
+                side_effect=_compress_side_effect,
+            ),
+        ):
+            result = await _run_compression(
+                [{"role": "user", "content": "long conversation"}],
+                model="test-model",
+                log_prefix="[test]",
+            )
+
+        # compress_context called twice: once for LLM (raises), once for truncation
+        assert call_count[0] == 2
+        assert result is truncation_result

autogpt_platform/backend/backend/copilot/stream_registry.py

@@ -23,6 +23,11 @@ from typing import Any, Literal
 
 import orjson
 
+from backend.api.model import CopilotCompletionPayload
+from backend.data.notification_bus import (
+    AsyncRedisNotificationEventBus,
+    NotificationEvent,
+)
 from backend.data.redis_client import get_redis_async
 
 from .config import ChatConfig
@@ -38,6 +43,7 @@ from .response_model import (
 
 logger = logging.getLogger(__name__)
 config = ChatConfig()
+_notification_bus = AsyncRedisNotificationEventBus()
 
 # Track background tasks for this pod (just the asyncio.Task reference, not subscribers)
 _local_sessions: dict[str, asyncio.Task] = {}
@@ -745,6 +751,29 @@ async def mark_session_completed(
 
     # Clean up local session reference if exists
     _local_sessions.pop(session_id, None)
+
+    # Publish copilot completion notification via WebSocket
+    if meta:
+        parsed = _parse_session_meta(meta, session_id)
+        if parsed.user_id:
+            try:
+                await _notification_bus.publish(
+                    NotificationEvent(
+                        user_id=parsed.user_id,
+                        payload=CopilotCompletionPayload(
+                            type="copilot_completion",
+                            event="session_completed",
+                            session_id=session_id,
+                            status=status,
+                        ),
+                    )
+                )
+            except Exception as e:
+                logger.warning(
+                    f"Failed to publish copilot completion notification "
+                    f"for session {session_id}: {e}"
+                )
+
     return True
 
 

autogpt_platform/backend/backend/copilot/tools/__init__.py

@@ -12,6 +12,7 @@ from .agent_browser import BrowserActTool, BrowserNavigateTool, BrowserScreensho
 from .agent_output import AgentOutputTool
 from .base import BaseTool
 from .bash_exec import BashExecTool
+from .continue_run_block import ContinueRunBlockTool
 from .create_agent import CreateAgentTool
 from .customize_agent import CustomizeAgentTool
 from .edit_agent import EditAgentTool
@@ -68,6 +69,7 @@ TOOL_REGISTRY: dict[str, BaseTool] = {
     "move_agents_to_folder": MoveAgentsToFolderTool(),
     "run_agent": RunAgentTool(),
     "run_block": RunBlockTool(),
+    "continue_run_block": ContinueRunBlockTool(),
     "run_mcp_tool": RunMCPToolTool(),
     "get_mcp_guide": GetMCPGuideTool(),
     "view_agent_output": AgentOutputTool(),

autogpt_platform/backend/backend/copilot/tools/agent_browser.py

@@ -32,8 +32,9 @@ import shutil
 import tempfile
 from typing import Any
 
+from backend.copilot.context import get_workspace_manager
 from backend.copilot.model import ChatSession
-from backend.util.request import validate_url
+from backend.util.request import validate_url_host
 
 from .base import BaseTool
 from .models import (
@@ -43,7 +44,6 @@ from .models import (
     ErrorResponse,
     ToolResponseBase,
 )
-from .workspace_files import get_manager
 
 logger = logging.getLogger(__name__)
 
@@ -194,7 +194,7 @@ async def _save_browser_state(
             ),
         }
 
-        manager = await get_manager(user_id, session.session_id)
+        manager = await get_workspace_manager(user_id, session.session_id)
         await manager.write_file(
             content=json.dumps(state).encode("utf-8"),
             filename=_STATE_FILENAME,
@@ -218,7 +218,7 @@ async def _restore_browser_state(
     Returns True on success (or no state to restore), False on failure.
     """
     try:
-        manager = await get_manager(user_id, session.session_id)
+        manager = await get_workspace_manager(user_id, session.session_id)
 
         file_info = await manager.get_file_info_by_path(_STATE_FILENAME)
         if file_info is None:
@@ -235,7 +235,7 @@ async def _restore_browser_state(
         if url:
             # Validate the saved URL to prevent SSRF via stored redirect targets.
             try:
-                await validate_url(url, trusted_origins=[])
+                await validate_url_host(url)
             except ValueError:
                 logger.warning(
                     "[browser] State restore: blocked SSRF URL %s", url[:200]
@@ -360,7 +360,7 @@ async def close_browser_session(session_name: str, user_id: str | None = None) -
     # Delete persisted browser state (cookies, localStorage) from workspace.
     if user_id:
         try:
-            manager = await get_manager(user_id, session_name)
+            manager = await get_workspace_manager(user_id, session_name)
             file_info = await manager.get_file_info_by_path(_STATE_FILENAME)
             if file_info is not None:
                 await manager.delete_file(file_info.id)
@@ -473,7 +473,7 @@ class BrowserNavigateTool(BaseTool):
             )
 
         try:
-            await validate_url(url, trusted_origins=[])
+            await validate_url_host(url)
         except ValueError as e:
             return ErrorResponse(
                 message=str(e),

autogpt_platform/backend/backend/copilot/tools/agent_browser_test.py

@@ -68,17 +68,18 @@ def _run_result(rc: int = 0, stdout: str = "", stderr: str = "") -> tuple:
 
 
 # ---------------------------------------------------------------------------
-# SSRF protection via shared validate_url (backend.util.request)
+# SSRF protection via shared validate_url_host (backend.util.request)
 # ---------------------------------------------------------------------------
 
-# Patch target: validate_url is imported directly into agent_browser's module scope.
-_VALIDATE_URL = "backend.copilot.tools.agent_browser.validate_url"
+# Patch target: validate_url_host is imported directly into agent_browser's
+# module scope.
+_VALIDATE_URL = "backend.copilot.tools.agent_browser.validate_url_host"
 
 
 class TestSsrfViaValidateUrl:
-    """Verify that browser_navigate uses validate_url for SSRF protection.
+    """Verify that browser_navigate uses validate_url_host for SSRF protection.
 
-    We mock validate_url itself (not the low-level socket) so these tests
+    We mock validate_url_host itself (not the low-level socket) so these tests
     exercise the integration point, not the internals of request.py
     (which has its own thorough test suite in request_test.py).
     """
@@ -89,7 +90,7 @@ class TestSsrfViaValidateUrl:
 
     @pytest.mark.asyncio
     async def test_blocked_ip_returns_blocked_url_error(self):
-        """validate_url raises ValueError → tool returns blocked_url ErrorResponse."""
+        """validate_url_host raises ValueError → tool returns blocked_url ErrorResponse."""
         with patch(_VALIDATE_URL, new_callable=AsyncMock) as mock_validate:
             mock_validate.side_effect = ValueError(
                 "Access to blocked IP 10.0.0.1 is not allowed."
@@ -124,8 +125,8 @@ class TestSsrfViaValidateUrl:
         assert result.error == "blocked_url"
 
     @pytest.mark.asyncio
-    async def test_validate_url_called_with_empty_trusted_origins(self):
-        """Confirms no trusted-origins bypass is granted — all URLs are validated."""
+    async def test_validate_url_host_called_without_trusted_hostnames(self):
+        """Confirms no trusted-hostnames bypass is granted — all URLs are validated."""
         with patch(_VALIDATE_URL, new_callable=AsyncMock) as mock_validate:
             mock_validate.return_value = (object(), False, ["1.2.3.4"])
             with patch(
@@ -143,7 +144,7 @@ class TestSsrfViaValidateUrl:
                         session=self.session,
                         url="https://example.com",
                     )
-        mock_validate.assert_called_once_with("https://example.com", trusted_origins=[])
+        mock_validate.assert_called_once_with("https://example.com")
 
 
 # ---------------------------------------------------------------------------
@@ -896,7 +897,7 @@ class TestHasLocalSession:
 # _save_browser_state
 # ---------------------------------------------------------------------------
 
-_GET_MANAGER = "backend.copilot.tools.agent_browser.get_manager"
+_GET_MANAGER = "backend.copilot.tools.agent_browser.get_workspace_manager"
 
 
 def _make_mock_manager():

autogpt_platform/backend/backend/copilot/tools/agent_generator/fixer.py

@@ -829,8 +829,12 @@ class AgentFixer:
 
         For nodes whose block has category "AI", this function ensures that the
         input_default has a "model" parameter set to one of the allowed models.
-        If missing or set to an unsupported value, it is replaced with
-        default_model.
+        If missing or set to an unsupported value, it is replaced with the
+        appropriate default.
+
+        Blocks that define their own ``enum`` constraint on the ``model`` field
+        in their inputSchema (e.g. PerplexityBlock) are validated against that
+        enum instead of the generic allowed set.
 
         Args:
             agent: The agent dictionary to fix
@@ -840,7 +844,7 @@ class AgentFixer:
         Returns:
             The fixed agent dictionary
         """
-        allowed_models = {"gpt-4o", "claude-opus-4-6"}
+        generic_allowed_models = {"gpt-4o", "claude-opus-4-6"}
 
         # Create a mapping of block_id to block for quick lookup
         block_map = {block.get("id"): block for block in blocks}
@@ -868,20 +872,36 @@ class AgentFixer:
                 input_default = node.get("input_default", {})
                 current_model = input_default.get("model")
 
+                # Determine allowed models and default from the block's schema.
+                # Blocks with a block-specific enum on the model field (e.g.
+                # PerplexityBlock) use their own enum values; others use the
+                # generic set.
+                model_schema = (
+                    block.get("inputSchema", {}).get("properties", {}).get("model", {})
+                )
+                block_model_enum = model_schema.get("enum")
+
+                if block_model_enum:
+                    allowed_models = set(block_model_enum)
+                    fallback_model = model_schema.get("default", block_model_enum[0])
+                else:
+                    allowed_models = generic_allowed_models
+                    fallback_model = default_model
+
                 if current_model not in allowed_models:
                     block_name = block.get("name", "Unknown AI Block")
                     if current_model is None:
                         self.add_fix_log(
-                            f"Added model parameter '{default_model}' to AI "
+                            f"Added model parameter '{fallback_model}' to AI "
                             f"block node {node_id} ({block_name})"
                         )
                     else:
                         self.add_fix_log(
                             f"Replaced unsupported model '{current_model}' "
-                            f"with '{default_model}' on AI block node "
+                            f"with '{fallback_model}' on AI block node "
                             f"{node_id} ({block_name})"
                         )
-                    input_default["model"] = default_model
+                    input_default["model"] = fallback_model
                     node["input_default"] = input_default
                     fixed_count += 1
 

autogpt_platform/backend/backend/copilot/tools/agent_generator/fixer_test.py

@@ -475,6 +475,111 @@ class TestFixAiModelParameter:
 
         assert result["nodes"][0]["input_default"]["model"] == "claude-opus-4-6"
 
+    def test_block_specific_enum_uses_block_default(self):
+        """Blocks with their own model enum (e.g. PerplexityBlock) should use
+        the block's allowed models and default, not the generic ones."""
+        fixer = AgentFixer()
+        block_id = generate_uuid()
+        node = _make_node(
+            node_id="n1",
+            block_id=block_id,
+            input_default={"model": "gpt-5.2-2025-12-11"},
+        )
+        agent = _make_agent(nodes=[node])
+
+        blocks = [
+            {
+                "id": block_id,
+                "name": "PerplexityBlock",
+                "categories": [{"category": "AI"}],
+                "inputSchema": {
+                    "properties": {
+                        "model": {
+                            "type": "string",
+                            "enum": [
+                                "perplexity/sonar",
+                                "perplexity/sonar-pro",
+                                "perplexity/sonar-deep-research",
+                            ],
+                            "default": "perplexity/sonar",
+                        }
+                    },
+                },
+            }
+        ]
+
+        result = fixer.fix_ai_model_parameter(agent, blocks)
+
+        assert result["nodes"][0]["input_default"]["model"] == "perplexity/sonar"
+
+    def test_block_specific_enum_valid_model_unchanged(self):
+        """A valid block-specific model should not be replaced."""
+        fixer = AgentFixer()
+        block_id = generate_uuid()
+        node = _make_node(
+            node_id="n1",
+            block_id=block_id,
+            input_default={"model": "perplexity/sonar-pro"},
+        )
+        agent = _make_agent(nodes=[node])
+
+        blocks = [
+            {
+                "id": block_id,
+                "name": "PerplexityBlock",
+                "categories": [{"category": "AI"}],
+                "inputSchema": {
+                    "properties": {
+                        "model": {
+                            "type": "string",
+                            "enum": [
+                                "perplexity/sonar",
+                                "perplexity/sonar-pro",
+                                "perplexity/sonar-deep-research",
+                            ],
+                            "default": "perplexity/sonar",
+                        }
+                    },
+                },
+            }
+        ]
+
+        result = fixer.fix_ai_model_parameter(agent, blocks)
+
+        assert result["nodes"][0]["input_default"]["model"] == "perplexity/sonar-pro"
+
+    def test_block_specific_enum_missing_model_gets_block_default(self):
+        """Missing model on a block with enum should use the block's default."""
+        fixer = AgentFixer()
+        block_id = generate_uuid()
+        node = _make_node(node_id="n1", block_id=block_id, input_default={})
+        agent = _make_agent(nodes=[node])
+
+        blocks = [
+            {
+                "id": block_id,
+                "name": "PerplexityBlock",
+                "categories": [{"category": "AI"}],
+                "inputSchema": {
+                    "properties": {
+                        "model": {
+                            "type": "string",
+                            "enum": [
+                                "perplexity/sonar",
+                                "perplexity/sonar-pro",
+                                "perplexity/sonar-deep-research",
+                            ],
+                            "default": "perplexity/sonar",
+                        }
+                    },
+                },
+            }
+        ]
+
+        result = fixer.fix_ai_model_parameter(agent, blocks)
+
+        assert result["nodes"][0]["input_default"]["model"] == "perplexity/sonar"
+
 
 class TestFixAgentExecutorBlocks:
     """Tests for fix_agent_executor_blocks."""

autogpt_platform/backend/backend/copilot/tools/agent_generator/validator.py

@@ -935,5 +935,5 @@ class AgentValidator:
             for i, error in enumerate(self.errors, 1):
                 error_message += f"{i}. {error}\n"
 
-            logger.error(f"Agent validation failed: {error_message}")
+            logger.warning(f"Agent validation failed: {error_message}")
             return False, error_message

autogpt_platform/backend/backend/copilot/tools/continue_run_block.py

@@ -0,0 +1,157 @@
+"""Tool for continuing block execution after human review approval."""
+
+import logging
+from typing import Any
+
+from prisma.enums import ReviewStatus
+
+from backend.blocks import get_block
+from backend.copilot.constants import (
+    COPILOT_NODE_PREFIX,
+    COPILOT_SESSION_PREFIX,
+    parse_node_id_from_exec_id,
+)
+from backend.copilot.model import ChatSession
+from backend.data.db_accessors import review_db
+
+from .base import BaseTool
+from .helpers import execute_block, resolve_block_credentials
+from .models import ErrorResponse, ToolResponseBase
+
+logger = logging.getLogger(__name__)
+
+
+class ContinueRunBlockTool(BaseTool):
+    """Tool for continuing a block execution after human review approval."""
+
+    @property
+    def name(self) -> str:
+        return "continue_run_block"
+
+    @property
+    def description(self) -> str:
+        return (
+            "Continue executing a block after human review approval. "
+            "Use this after a run_block call returned review_required. "
+            "Pass the review_id from the review_required response. "
+            "The block will execute with the original pre-approved input data."
+        )
+
+    @property
+    def parameters(self) -> dict[str, Any]:
+        return {
+            "type": "object",
+            "properties": {
+                "review_id": {
+                    "type": "string",
+                    "description": (
+                        "The review_id from a previous review_required response. "
+                        "This resumes execution with the pre-approved input data."
+                    ),
+                },
+            },
+            "required": ["review_id"],
+        }
+
+    @property
+    def requires_auth(self) -> bool:
+        return True
+
+    async def _execute(
+        self,
+        user_id: str | None,
+        session: ChatSession,
+        **kwargs,
+    ) -> ToolResponseBase:
+        review_id = (
+            kwargs.get("review_id", "").strip() if kwargs.get("review_id") else ""
+        )
+        session_id = session.session_id
+
+        if not review_id:
+            return ErrorResponse(
+                message="Please provide a review_id", session_id=session_id
+            )
+
+        if not user_id:
+            return ErrorResponse(
+                message="Authentication required", session_id=session_id
+            )
+
+        # Look up and validate the review record via adapter
+        reviews = await review_db().get_reviews_by_node_exec_ids([review_id], user_id)
+        review = reviews.get(review_id)
+
+        if not review:
+            return ErrorResponse(
+                message=(
+                    f"Review '{review_id}' not found or already executed. "
+                    "It may have been consumed by a previous continue_run_block call."
+                ),
+                session_id=session_id,
+            )
+
+        # Validate the review belongs to this session
+        expected_graph_exec_id = f"{COPILOT_SESSION_PREFIX}{session_id}"
+        if review.graph_exec_id != expected_graph_exec_id:
+            return ErrorResponse(
+                message="Review does not belong to this session.",
+                session_id=session_id,
+            )
+
+        if review.status == ReviewStatus.WAITING:
+            return ErrorResponse(
+                message="Review has not been approved yet. "
+                "Please wait for the user to approve the review first.",
+                session_id=session_id,
+            )
+
+        if review.status == ReviewStatus.REJECTED:
+            return ErrorResponse(
+                message="Review was rejected. The block will not execute.",
+                session_id=session_id,
+            )
+
+        # Extract block_id from review_id: copilot-node-{block_id}:{random_hex}
+        block_id = parse_node_id_from_exec_id(review_id).removeprefix(
+            COPILOT_NODE_PREFIX
+        )
+        block = get_block(block_id)
+        if not block:
+            return ErrorResponse(
+                message=f"Block '{block_id}' not found", session_id=session_id
+            )
+
+        input_data: dict[str, Any] = (
+            review.payload if isinstance(review.payload, dict) else {}
+        )
+
+        logger.info(
+            f"Continuing block {block.name} ({block_id}) for user {user_id} "
+            f"with review_id={review_id}"
+        )
+
+        matched_creds, missing_creds = await resolve_block_credentials(
+            user_id, block, input_data
+        )
+        if missing_creds:
+            return ErrorResponse(
+                message=f"Block '{block.name}' requires credentials that are not configured.",
+                session_id=session_id,
+            )
+
+        result = await execute_block(
+            block=block,
+            block_id=block_id,
+            input_data=input_data,
+            user_id=user_id,
+            session_id=session_id,
+            node_exec_id=review_id,
+            matched_credentials=matched_creds,
+        )
+
+        # Delete review record after successful execution (one-time use)
+        if result.type != "error":
+            await review_db().delete_review_by_node_exec_id(review_id, user_id)
+
+        return result

autogpt_platform/backend/backend/copilot/tools/continue_run_block_test.py

@@ -0,0 +1,186 @@
+"""Tests for ContinueRunBlockTool."""
+
+from unittest.mock import AsyncMock, MagicMock, patch
+
+import pytest
+from prisma.enums import ReviewStatus
+
+from ._test_data import make_session
+from .continue_run_block import ContinueRunBlockTool
+from .models import BlockOutputResponse, ErrorResponse
+
+_TEST_USER_ID = "test-user-continue"
+
+
+def _make_review_model(
+    node_exec_id: str,
+    status: ReviewStatus = ReviewStatus.APPROVED,
+    payload: dict | None = None,
+    graph_exec_id: str = "",
+):
+    """Create a mock PendingHumanReviewModel."""
+    mock = MagicMock()
+    mock.node_exec_id = node_exec_id
+    mock.status = status
+    mock.payload = payload or {"text": "hello"}
+    mock.graph_exec_id = graph_exec_id
+    return mock
+
+
+class TestContinueRunBlock:
+    @pytest.mark.asyncio(loop_scope="session")
+    async def test_missing_review_id_returns_error(self):
+        tool = ContinueRunBlockTool()
+        session = make_session(user_id=_TEST_USER_ID)
+
+        response = await tool._execute(
+            user_id=_TEST_USER_ID,
+            session=session,
+            review_id="",
+        )
+
+        assert isinstance(response, ErrorResponse)
+        assert "review_id" in response.message
+
+    @pytest.mark.asyncio(loop_scope="session")
+    async def test_review_not_found_returns_error(self):
+        tool = ContinueRunBlockTool()
+        session = make_session(user_id=_TEST_USER_ID)
+
+        mock_db = MagicMock()
+        mock_db.get_reviews_by_node_exec_ids = AsyncMock(return_value={})
+
+        with patch(
+            "backend.copilot.tools.continue_run_block.review_db",
+            return_value=mock_db,
+        ):
+            response = await tool._execute(
+                user_id=_TEST_USER_ID,
+                session=session,
+                review_id="copilot-node-some-block:abc12345",
+            )
+
+        assert isinstance(response, ErrorResponse)
+        assert "not found" in response.message
+
+    @pytest.mark.asyncio(loop_scope="session")
+    async def test_waiting_review_returns_error(self):
+        tool = ContinueRunBlockTool()
+        session = make_session(user_id=_TEST_USER_ID)
+        review_id = "copilot-node-some-block:abc12345"
+        graph_exec_id = f"copilot-session-{session.session_id}"
+        review = _make_review_model(
+            review_id, status=ReviewStatus.WAITING, graph_exec_id=graph_exec_id
+        )
+
+        mock_db = MagicMock()
+        mock_db.get_reviews_by_node_exec_ids = AsyncMock(
+            return_value={review_id: review}
+        )
+
+        with patch(
+            "backend.copilot.tools.continue_run_block.review_db",
+            return_value=mock_db,
+        ):
+            response = await tool._execute(
+                user_id=_TEST_USER_ID,
+                session=session,
+                review_id=review_id,
+            )
+
+        assert isinstance(response, ErrorResponse)
+        assert "not been approved" in response.message
+
+    @pytest.mark.asyncio(loop_scope="session")
+    async def test_rejected_review_returns_error(self):
+        tool = ContinueRunBlockTool()
+        session = make_session(user_id=_TEST_USER_ID)
+        review_id = "copilot-node-some-block:abc12345"
+        graph_exec_id = f"copilot-session-{session.session_id}"
+        review = _make_review_model(
+            review_id, status=ReviewStatus.REJECTED, graph_exec_id=graph_exec_id
+        )
+
+        mock_db = MagicMock()
+        mock_db.get_reviews_by_node_exec_ids = AsyncMock(
+            return_value={review_id: review}
+        )
+
+        with patch(
+            "backend.copilot.tools.continue_run_block.review_db",
+            return_value=mock_db,
+        ):
+            response = await tool._execute(
+                user_id=_TEST_USER_ID,
+                session=session,
+                review_id=review_id,
+            )
+
+        assert isinstance(response, ErrorResponse)
+        assert "rejected" in response.message.lower()
+
+    @pytest.mark.asyncio(loop_scope="session")
+    async def test_approved_review_executes_block(self):
+        tool = ContinueRunBlockTool()
+        session = make_session(user_id=_TEST_USER_ID)
+        review_id = "copilot-node-delete-branch-id:abc12345"
+        graph_exec_id = f"copilot-session-{session.session_id}"
+        input_data = {"repo_url": "https://github.com/test/repo", "branch": "main"}
+        review = _make_review_model(
+            review_id,
+            status=ReviewStatus.APPROVED,
+            payload=input_data,
+            graph_exec_id=graph_exec_id,
+        )
+
+        mock_block = MagicMock()
+        mock_block.name = "Delete Branch"
+
+        async def mock_execute(data, **kwargs):
+            yield "result", "Branch deleted"
+
+        mock_block.execute = mock_execute
+        mock_block.input_schema.get_credentials_fields_info.return_value = []
+
+        mock_workspace_db = MagicMock()
+        mock_workspace_db.get_or_create_workspace = AsyncMock(
+            return_value=MagicMock(id="test-workspace-id")
+        )
+
+        mock_db = MagicMock()
+        mock_db.get_reviews_by_node_exec_ids = AsyncMock(
+            return_value={review_id: review}
+        )
+        mock_db.delete_review_by_node_exec_id = AsyncMock(return_value=1)
+
+        with (
+            patch(
+                "backend.copilot.tools.continue_run_block.review_db",
+                return_value=mock_db,
+            ),
+            patch(
+                "backend.copilot.tools.continue_run_block.get_block",
+                return_value=mock_block,
+            ),
+            patch(
+                "backend.copilot.tools.helpers.workspace_db",
+                return_value=mock_workspace_db,
+            ),
+            patch(
+                "backend.copilot.tools.helpers.match_credentials_to_requirements",
+                return_value=({}, []),
+            ),
+        ):
+            response = await tool._execute(
+                user_id=_TEST_USER_ID,
+                session=session,
+                review_id=review_id,
+            )
+
+        assert isinstance(response, BlockOutputResponse)
+        assert response.success is True
+        assert response.block_name == "Delete Branch"
+        # Verify review was deleted (one-time use)
+        mock_db.delete_review_by_node_exec_id.assert_called_once_with(
+            review_id, _TEST_USER_ID
+        )

autogpt_platform/backend/backend/copilot/tools/e2b_sandbox.py

@@ -21,9 +21,11 @@ Lifecycle
 Cost control
 ------------
 Sandboxes are created with a configurable ``on_timeout`` lifecycle action
-(default: ``"pause"``).  The explicit per-turn ``pause_sandbox()`` call is the
-primary mechanism; the lifecycle setting is a safety net.  Paused sandboxes are
-free.
+(default: ``"pause"``) and ``auto_resume`` (default: ``True``).  The explicit
+per-turn ``pause_sandbox()`` call is the primary mechanism; the lifecycle
+timeout is a safety net (default: 5 min).  ``auto_resume`` ensures that paused
+sandboxes wake transparently on SDK activity, making the aggressive safety-net
+timeout safe.  Paused sandboxes are free.
 
 The sandbox_id is stored in Redis.  The same key doubles as a creation lock:
 a ``"creating"`` sentinel value is written with a short TTL while a new sandbox
@@ -39,7 +41,7 @@ import contextlib
 import logging
 from typing import Any, Awaitable, Callable, Literal
 
-from e2b import AsyncSandbox
+from e2b import AsyncSandbox, SandboxLifecycle
 
 from backend.data.redis_client import get_redis_async
 
@@ -116,9 +118,10 @@ async def get_or_create_sandbox(
     removes the need for a separate lock key.
 
     *timeout* controls how long the e2b sandbox may run continuously before
-    the ``on_timeout`` lifecycle rule fires (default: 3 h).
+    the ``on_timeout`` lifecycle rule fires (default: 5 min).
     *on_timeout* controls what happens on timeout: ``"pause"`` (default, free)
-    or ``"kill"``.
+    or ``"kill"``.  When ``"pause"``, ``auto_resume`` is enabled so paused
+    sandboxes wake transparently on SDK activity.
     """
     redis = await get_redis_async()
     key = _sandbox_key(session_id)
@@ -156,11 +159,15 @@ async def get_or_create_sandbox(
 
         # We hold the slot — create the sandbox.
         try:
+            lifecycle = SandboxLifecycle(
+                on_timeout=on_timeout,
+                auto_resume=on_timeout == "pause",
+            )
             sandbox = await AsyncSandbox.create(
                 template=template,
                 api_key=api_key,
                 timeout=timeout,
-                lifecycle={"on_timeout": on_timeout},
+                lifecycle=lifecycle,
             )
             try:
                 await _set_stored_sandbox_id(session_id, sandbox.sandbox_id)

autogpt_platform/backend/backend/copilot/tools/e2b_sandbox_test.py

@@ -157,14 +157,17 @@ class TestGetOrCreateSandbox:
 
         assert result is new_sb
         mock_cls.create.assert_awaited_once()
-        # Verify lifecycle param is set
+        # Verify lifecycle: pause + auto_resume enabled
         _, kwargs = mock_cls.create.call_args
-        assert kwargs.get("lifecycle") == {"on_timeout": "pause"}
+        assert kwargs.get("lifecycle") == {
+            "on_timeout": "pause",
+            "auto_resume": True,
+        }
         # sandbox_id should be saved to Redis
         redis.set.assert_awaited()
 
     def test_create_with_on_timeout_kill(self):
-        """on_timeout='kill' is passed through to AsyncSandbox.create."""
+        """on_timeout='kill' disables auto_resume automatically."""
         new_sb = _mock_sandbox("sb-new")
         redis = _mock_redis(set_nx_result=True, stored_sandbox_id=None)
         with (
@@ -179,7 +182,10 @@ class TestGetOrCreateSandbox:
             )
 
         _, kwargs = mock_cls.create.call_args
-        assert kwargs.get("lifecycle") == {"on_timeout": "kill"}
+        assert kwargs.get("lifecycle") == {
+            "on_timeout": "kill",
+            "auto_resume": False,
+        }
 
     def test_create_failure_releases_slot(self):
         """If sandbox creation fails, the Redis creation slot is deleted."""

autogpt_platform/backend/backend/copilot/tools/helpers.py

@@ -1,7 +1,25 @@
 """Shared helpers for chat tools."""
 
+import logging
+from collections import defaultdict
 from typing import Any
 
+from pydantic_core import PydanticUndefined
+
+from backend.blocks._base import AnyBlockSchema
+from backend.copilot.constants import COPILOT_NODE_PREFIX, COPILOT_SESSION_PREFIX
+from backend.data.db_accessors import workspace_db
+from backend.data.execution import ExecutionContext
+from backend.data.model import CredentialsFieldInfo, CredentialsMetaInput
+from backend.integrations.creds_manager import IntegrationCredentialsManager
+from backend.util.exceptions import BlockError
+from backend.util.type import coerce_inputs_to_schema
+
+from .models import BlockOutputResponse, ErrorResponse, ToolResponseBase
+from .utils import match_credentials_to_requirements
+
+logger = logging.getLogger(__name__)
+
 
 def get_inputs_from_schema(
     input_schema: dict[str, Any],
@@ -27,3 +45,162 @@ def get_inputs_from_schema(
         for name, schema in properties.items()
         if name not in exclude
     ]
+
+
+async def execute_block(
+    *,
+    block: AnyBlockSchema,
+    block_id: str,
+    input_data: dict[str, Any],
+    user_id: str,
+    session_id: str,
+    node_exec_id: str,
+    matched_credentials: dict[str, CredentialsMetaInput],
+    sensitive_action_safe_mode: bool = False,
+) -> ToolResponseBase:
+    """Execute a block with full context setup, credential injection, and error handling.
+
+    This is the shared execution path used by both ``run_block`` (after review
+    check) and ``continue_run_block`` (after approval).
+
+    Returns:
+        BlockOutputResponse on success, ErrorResponse on failure.
+    """
+    try:
+        workspace = await workspace_db().get_or_create_workspace(user_id)
+
+        synthetic_graph_id = f"{COPILOT_SESSION_PREFIX}{session_id}"
+        synthetic_node_id = f"{COPILOT_NODE_PREFIX}{block_id}"
+
+        execution_context = ExecutionContext(
+            user_id=user_id,
+            graph_id=synthetic_graph_id,
+            graph_exec_id=synthetic_graph_id,
+            graph_version=1,
+            node_id=synthetic_node_id,
+            node_exec_id=node_exec_id,
+            workspace_id=workspace.id,
+            session_id=session_id,
+            sensitive_action_safe_mode=sensitive_action_safe_mode,
+        )
+
+        exec_kwargs: dict[str, Any] = {
+            "user_id": user_id,
+            "execution_context": execution_context,
+            "workspace_id": workspace.id,
+            "graph_exec_id": synthetic_graph_id,
+            "node_exec_id": node_exec_id,
+            "node_id": synthetic_node_id,
+            "graph_version": 1,
+            "graph_id": synthetic_graph_id,
+        }
+
+        # Inject credentials
+        creds_manager = IntegrationCredentialsManager()
+        for field_name, cred_meta in matched_credentials.items():
+            if field_name not in input_data:
+                input_data[field_name] = cred_meta.model_dump()
+
+            actual_credentials = await creds_manager.get(
+                user_id, cred_meta.id, lock=False
+            )
+            if actual_credentials:
+                exec_kwargs[field_name] = actual_credentials
+            else:
+                return ErrorResponse(
+                    message=f"Failed to retrieve credentials for {field_name}",
+                    session_id=session_id,
+                )
+
+        # Coerce non-matching data types to the expected input schema.
+        coerce_inputs_to_schema(input_data, block.input_schema)
+
+        # Execute the block and collect outputs
+        outputs: dict[str, list[Any]] = defaultdict(list)
+        async for output_name, output_data in block.execute(
+            input_data,
+            **exec_kwargs,
+        ):
+            outputs[output_name].append(output_data)
+
+        return BlockOutputResponse(
+            message=f"Block '{block.name}' executed successfully",
+            block_id=block_id,
+            block_name=block.name,
+            outputs=dict(outputs),
+            success=True,
+            session_id=session_id,
+        )
+
+    except BlockError as e:
+        logger.warning(f"Block execution failed: {e}")
+        return ErrorResponse(
+            message=f"Block execution failed: {e}",
+            error=str(e),
+            session_id=session_id,
+        )
+    except Exception as e:
+        logger.error(f"Unexpected error executing block: {e}", exc_info=True)
+        return ErrorResponse(
+            message=f"Failed to execute block: {str(e)}",
+            error=str(e),
+            session_id=session_id,
+        )
+
+
+async def resolve_block_credentials(
+    user_id: str,
+    block: AnyBlockSchema,
+    input_data: dict[str, Any] | None = None,
+) -> tuple[dict[str, CredentialsMetaInput], list[CredentialsMetaInput]]:
+    """Resolve credentials for a block by matching user's available credentials.
+
+    Handles discriminated credentials (e.g. provider selection based on model).
+
+    Returns:
+        (matched_credentials, missing_credentials)
+    """
+    input_data = input_data or {}
+    requirements = _resolve_discriminated_credentials(block, input_data)
+
+    if not requirements:
+        return {}, []
+
+    return await match_credentials_to_requirements(user_id, requirements)
+
+
+def _resolve_discriminated_credentials(
+    block: AnyBlockSchema,
+    input_data: dict[str, Any],
+) -> dict[str, CredentialsFieldInfo]:
+    """Resolve credential requirements, applying discriminator logic where needed."""
+    credentials_fields_info = block.input_schema.get_credentials_fields_info()
+    if not credentials_fields_info:
+        return {}
+
+    resolved: dict[str, CredentialsFieldInfo] = {}
+
+    for field_name, field_info in credentials_fields_info.items():
+        effective_field_info = field_info
+
+        if field_info.discriminator and field_info.discriminator_mapping:
+            discriminator_value = input_data.get(field_info.discriminator)
+            if discriminator_value is None:
+                field = block.input_schema.model_fields.get(field_info.discriminator)
+                if field and field.default is not PydanticUndefined:
+                    discriminator_value = field.default
+
+            if (
+                discriminator_value
+                and discriminator_value in field_info.discriminator_mapping
+            ):
+                effective_field_info = field_info.discriminate(discriminator_value)
+                effective_field_info.discriminator_values.add(discriminator_value)
+                logger.debug(
+                    f"Discriminated provider for {field_name}: "
+                    f"{discriminator_value} -> {effective_field_info.provider}"
+                )
+
+        resolved[field_name] = effective_field_info
+
+    return resolved

autogpt_platform/backend/backend/copilot/tools/helpers_test.py

@@ -0,0 +1,333 @@
+"""Tests for execute_block type coercion in helpers.py.
+
+Verifies that execute_block() coerces string input values to match the block's
+expected input types, mirroring the executor's validate_exec() logic.
+This is critical for @@agptfile: expansion, where file content is always a string
+but the block may expect structured types (e.g. list[list[str]]).
+"""
+
+from typing import Any
+from unittest.mock import AsyncMock, MagicMock, patch
+
+import pytest
+
+from backend.copilot.tools.helpers import execute_block
+from backend.copilot.tools.models import BlockOutputResponse
+
+
+def _make_block_schema(annotations: dict[str, Any]) -> MagicMock:
+    """Create a mock input_schema with model_fields matching the given annotations."""
+    schema = MagicMock()
+    # coerce_inputs_to_schema uses model_fields (Pydantic v2 API)
+    model_fields = {}
+    for name, ann in annotations.items():
+        field = MagicMock()
+        field.annotation = ann
+        model_fields[name] = field
+    schema.model_fields = model_fields
+    return schema
+
+
+def _make_block(
+    block_id: str,
+    name: str,
+    annotations: dict[str, Any],
+    outputs: dict[str, list[Any]] | None = None,
+) -> MagicMock:
+    """Create a mock block with typed annotations and a simple execute method."""
+    block = MagicMock()
+    block.id = block_id
+    block.name = name
+    block.input_schema = _make_block_schema(annotations)
+
+    captured_inputs: dict[str, Any] = {}
+
+    async def mock_execute(input_data: dict, **_kwargs: Any):
+        captured_inputs.update(input_data)
+        for output_name, values in (outputs or {"result": ["ok"]}).items():
+            for v in values:
+                yield output_name, v
+
+    block.execute = mock_execute
+    block._captured_inputs = captured_inputs
+    return block
+
+
+_TEST_SESSION_ID = "test-session-coerce"
+_TEST_USER_ID = "test-user-coerce"
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_json_string_to_nested_list():
+    """JSON string → list[list[str]] (Google Sheets CSV import case)."""
+    block = _make_block(
+        "sheets-write",
+        "Google Sheets Write",
+        {"values": list[list[str]], "spreadsheet_id": str},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="sheets-write",
+            input_data={
+                "values": '[["Name","Score"],["Alice","90"],["Bob","85"]]',
+                "spreadsheet_id": "abc123",
+            },
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-1",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    assert response.success is True
+    # Verify the input was coerced from string to list[list[str]]
+    assert block._captured_inputs["values"] == [
+        ["Name", "Score"],
+        ["Alice", "90"],
+        ["Bob", "85"],
+    ]
+    assert isinstance(block._captured_inputs["values"], list)
+    assert isinstance(block._captured_inputs["values"][0], list)
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_json_string_to_list():
+    """JSON string → list[str]."""
+    block = _make_block(
+        "list-block",
+        "List Block",
+        {"items": list[str]},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="list-block",
+            input_data={"items": '["a","b","c"]'},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-2",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    assert block._captured_inputs["items"] == ["a", "b", "c"]
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_json_string_to_dict():
+    """JSON string → dict[str, str]."""
+    block = _make_block(
+        "dict-block",
+        "Dict Block",
+        {"config": dict[str, str]},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="dict-block",
+            input_data={"config": '{"key": "value", "foo": "bar"}'},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-3",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    assert block._captured_inputs["config"] == {"key": "value", "foo": "bar"}
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_no_coercion_when_type_matches():
+    """Already-correct types pass through without coercion."""
+    block = _make_block(
+        "pass-through",
+        "Pass Through",
+        {"values": list[list[str]], "name": str},
+    )
+
+    original_values = [["a", "b"], ["c", "d"]]
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="pass-through",
+            input_data={"values": original_values, "name": "test"},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-4",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    assert block._captured_inputs["values"] == original_values
+    assert block._captured_inputs["name"] == "test"
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_string_to_int():
+    """String number → int."""
+    block = _make_block(
+        "int-block",
+        "Int Block",
+        {"count": int},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="int-block",
+            input_data={"count": "42"},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-5",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    assert block._captured_inputs["count"] == 42
+    assert isinstance(block._captured_inputs["count"], int)
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_skips_none_values():
+    """None values are not coerced (they may be optional fields)."""
+    block = _make_block(
+        "optional-block",
+        "Optional Block",
+        {"data": list[str], "label": str},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="optional-block",
+            input_data={"label": "test"},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-6",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    # 'data' was not provided, so it should not appear in captured inputs
+    assert "data" not in block._captured_inputs
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_union_type_preserves_valid_member():
+    """Union-typed fields should not be coerced when the value matches a member."""
+    block = _make_block(
+        "union-block",
+        "Union Block",
+        {"content": str | list[str]},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="union-block",
+            input_data={"content": ["a", "b"]},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-7",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    # list[str] should NOT be stringified to '["a", "b"]'
+    assert block._captured_inputs["content"] == ["a", "b"]
+    assert isinstance(block._captured_inputs["content"], list)
+
+
+@pytest.mark.asyncio(loop_scope="session")
+async def test_coerce_inner_elements_of_generic():
+    """Inner elements of generic containers are recursively coerced."""
+    block = _make_block(
+        "inner-coerce",
+        "Inner Coerce",
+        {"values": list[str]},
+    )
+
+    mock_workspace_db = MagicMock()
+    mock_workspace_db.get_or_create_workspace = AsyncMock(
+        return_value=MagicMock(id="ws-1")
+    )
+
+    with patch(
+        "backend.copilot.tools.helpers.workspace_db",
+        return_value=mock_workspace_db,
+    ):
+        response = await execute_block(
+            block=block,
+            block_id="inner-coerce",
+            # Inner elements are ints, but target is list[str]
+            input_data={"values": [1, 2, 3]},
+            user_id=_TEST_USER_ID,
+            session_id=_TEST_SESSION_ID,
+            node_exec_id="exec-8",
+            matched_credentials={},
+        )
+
+    assert isinstance(response, BlockOutputResponse)
+    # Inner elements should be coerced from int to str
+    assert block._captured_inputs["values"] == ["1", "2", "3"]
+    assert all(isinstance(v, str) for v in block._captured_inputs["values"])