- Replace dict[str,str] with CapturedTranscript dataclass for type safety
- Fix validate_transcript requiring >=3 lines — after stripping metadata,
a valid 1-turn conversation is just user+assistant (2 lines)
- Apply CodeQL autofix: internalize max_len in _sanitize_id, add fallback
CodeQL traces session_id → cwd → os.makedirs/open as uncontrolled path.
Add realpath + startswith check against /tmp/copilot- prefix directly in
write_transcript_to_tempfile so CodeQL recognizes the sanitization.
Also resolve the prefix with realpath for macOS where /tmp → /private/tmp.
Add _sanitize_id() that strips non-hex characters from session/user IDs
before using them in file paths. Also add realpath containment check in
write_transcript_to_tempfile as defence-in-depth.
Replace the sdkTranscript TEXT column with WorkspaceStorageBackend
(GCS/local) for persisting Claude Code JSONL transcripts. This removes
the implicit 512KB cap that caused --resume to degrade after a few
tool-heavy turns (JSONL is append-only and never shrinks).
Key changes:
- Strip progress/metadata entries before storing (~30% size reduction)
with parentUuid reparenting for orphaned children
- Upload in background (asyncio.create_task) to avoid blocking SSE
- Size-based conflict guard: never overwrite a larger (newer) transcript
- Validate stripped content before upload
- Log warning when falling back to compression approach
- Enable claude_agent_use_resume by default
- Remove sdkTranscript column from schema, model, and DB layer
- Storage path: chat-transcripts/{user_id}/{session_id}/{session_id}.jsonl
- Add disallowed_tools=["Bash"] to SDK options so the model never tries
the built-in Bash tool (previously it tried Bash, got blocked by the
security hook, then fell back to bash_exec — wasting a turn)
- Resolve merge conflicts in tools/models.py (keep both HEAD additions
and incoming BlockDetails/BlockDetailsResponse)
- Fix pyright error in find_block.py (pass categories to BlockInfoSummary)
The frontend `e2e_test` doesn't have a working build cache setup,
causing really slow builds = slow test jobs. These changes reduce total
test runtime from ~12 minutes to ~5 minutes.
### Changes 🏗️
- Inject build cache config into docker compose config; let `buildx
bake` use GHA cache directly
- Add `docker-ci-fix-compose-build-cache.py` script
- Optimize `backend/Dockerfile` + root `.dockerignore`
- Replace broken DIY pnpm store caching with `actions/setup-node`
built-in cache management
- Add caching for test seed data created in DB
### 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:
- CI
### Changes 🏗️
The `find_block` AutoPilot tool was returning ~90K characters per
response (10 blocks). The bloat came from including full JSON Schema
objects (`input_schema`, `output_schema`) with all nested `$defs`,
`anyOf`, and type definitions for every block.
**What changed:**
- **`BlockInfoSummary` model**: Removed `input_schema` (raw JSON
Schema), `output_schema` (raw JSON Schema), and `categories`. Added
`output_fields` (compact field-level summaries matching the existing
`required_inputs` format).
- **`BlockListResponse` model**: Removed `usage_hint` (info now in
`message`).
- **`FindBlockTool._execute()`**: Now extracts compact `output_fields`
from output schema properties instead of including the entire raw
schema. Credentials handling is unchanged.
- **Test**: Added `test_response_size_average_chars_per_block` with
realistic block schemas (HTTP, Email, Claude Code) to measure and assert
response size stays under 2K chars/block.
- **`CLAUDE.md`**: Clarified `dev` vs `master` branching strategy.
**Result:** Average response size reduced from ~9,000 to ~1,300 chars
per block (~85% reduction). This directly reduces LLM token consumption,
latency, and API costs for AutoPilot interactions.
### 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] Verified models import and serialize correctly
- [x] Verified response size: 3,970 chars for 3 realistic blocks (avg
1,323/block)
- [x] Lint (`ruff check`) and type check (`pyright`) pass on changed
files
- [x] Frontend compatibility preserved: `blocks[].name` and `count`
fields retained for `block_list` handler
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Toran Bruce Richards <toran.richards@gmail.com>
Capture Claude Code CLI session transcripts via the Stop hook and persist
them in the DB. On subsequent turns, write the transcript to a temp file
and pass --resume so the CLI restores full conversation context without
lossy history compression.
Key changes:
- transcript.py: read/write/validate JSONL transcript utilities
- security_hooks: register Stop hook to capture transcript_path
- service.py: resume strategy with fallback to compression
- schema.prisma: add sdkTranscript column to ChatSession
- Feature flag: CLAUDE_AGENT_USE_RESUME (default off)
The security hook's path validation blocked SDK Read/Write tools because
it didn't resolve relative paths against sdk_cwd. Since the SDK sets cwd,
Claude naturally uses relative paths like "test.txt" which failed the
absolute path prefix check. Now relative paths are joined with sdk_cwd
before validation, and denial messages include the allowed workspace path.
Also clarifies the workspace model: SDK Read/Write + bash_exec share the
same ephemeral session directory, while workspace_file tools provide
persistent cloud storage across sessions.
## Summary
- Remove left and right borders from tables rendered in CoPilot chat
- Increase cell padding (py-3 → py-3.5) for better spacing between text
and lines
- Applies to both Streamdown (main chat) and MarkdownRenderer (tool
outputs)
Design feedback from Olivia to make tables "breathe" more.
## Test plan
- [ ] Open CoPilot chat and trigger a response containing a table
- [ ] Verify tables no longer have left/right borders
- [ ] Verify increased spacing between rows
- [ ] Check both light and dark modes
🤖 Generated with [Claude Code](https://claude.com/claude-code)
<!-- greptile_comment -->
<h2>Greptile Overview</h2>
<details><summary><h3>Greptile Summary</h3></summary>
Improved CoPilot chat table styling by removing left and right borders
and increasing vertical padding from `py-3` to `py-3.5`. Changes apply
to both:
- Streamdown-rendered tables (via CSS selector in `globals.css`)
- MarkdownRenderer tables (via Tailwind classes)
The changes make tables "breathe" more per design feedback from Olivia.
**Issue Found:**
- The CSS padding value in `globals.css:192` is `0.625rem` (`py-2.5`)
but should be `0.875rem` (`py-3.5`) to match the PR description and the
MarkdownRenderer implementation.
</details>
<details><summary><h3>Confidence Score: 2/5</h3></summary>
- This PR has a logical error that will cause inconsistent table styling
between Streamdown and MarkdownRenderer tables
- The implementation has an inconsistency where the CSS file uses
`py-2.5` padding while the PR description and MarkdownRenderer use
`py-3.5`. This will result in different table padding between the two
rendering systems, contradicting the goal of consistent styling
improvements.
- Pay close attention to `autogpt_platform/frontend/src/app/globals.css`
- the padding value needs to be corrected to match the intended design
</details>
<!-- greptile_other_comments_section -->
<!-- /greptile_comment -->
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Resolves OPEN-2693: Make exact timestamp of runs accessible through UI.
The NewAgentLibraryView shows relative timestamps ("2 days ago") for
runs and schedules, but unlike the OldAgentLibraryView it didn't show
the exact timestamp on hover. This PR adds a native `title` tooltip so
users can see the full date/time by hovering.
### Changes 🏗️
- Added `descriptionTitle` prop to `SidebarItemCard` that renders as a
`title` attribute on the description text
- `TaskListItem` now passes the exact `run.started_at` timestamp via
`descriptionTitle`
- `ScheduleListItem` now passes the exact `schedule.next_run_time`
timestamp via `descriptionTitle`
### 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:
- [ ] Open an agent in the library view
- [ ] Hover over a run's relative timestamp (e.g. "2 days ago") and
confirm the full date/time tooltip appears
- [ ] Hover over a schedule's relative timestamp and confirm the full
date/time tooltip appears
🤖 Generated with [Claude Code](https://claude.com/claude-code)
<!-- greptile_comment -->
<h2>Greptile Overview</h2>
<details><summary><h3>Greptile Summary</h3></summary>
Added native tooltip functionality to show exact timestamps in the
library view. The implementation adds a `descriptionTitle` prop to
`SidebarItemCard` that renders as a `title` attribute on the description
text. This allows users to hover over relative timestamps (e.g., "2 days
ago") to see the full date/time.
**Changes:**
- Added optional `descriptionTitle` prop to `SidebarItemCard` component
(SidebarItemCard.tsx:10)
- `TaskListItem` passes `run.started_at` as the tooltip value
(TaskListItem.tsx:84-86)
- `ScheduleListItem` passes `schedule.next_run_time` as the tooltip
value (ScheduleListItem.tsx:32)
- Unrelated fix included: Sentry configuration updated to suppress
cross-origin stylesheet errors (instrumentation-client.ts:25-28)
**Note:** The PR includes two separate commits - the main timestamp
tooltip feature and a Sentry error suppression fix. The PR description
only documents the timestamp feature.
</details>
<details><summary><h3>Confidence Score: 5/5</h3></summary>
- This PR is safe to merge with minimal risk
- The changes are straightforward and limited in scope - adding an
optional prop that forwards a native HTML attribute for tooltip
functionality. The Text component already supports forwarding arbitrary
HTML attributes through its spread operator (...rest), ensuring the
`title` attribute works correctly. Both the timestamp tooltip feature
and the Sentry configuration fix are low-risk improvements with no
breaking changes.
- No files require special attention
</details>
<details><summary><h3>Sequence Diagram</h3></summary>
```mermaid
sequenceDiagram
participant User
participant TaskListItem
participant ScheduleListItem
participant SidebarItemCard
participant Text
participant Browser
User->>TaskListItem: Hover over run timestamp
TaskListItem->>SidebarItemCard: Pass descriptionTitle (run.started_at)
SidebarItemCard->>Text: Render with title attribute
Text->>Browser: Forward title attribute to DOM
Browser->>User: Display native tooltip with exact timestamp
User->>ScheduleListItem: Hover over schedule timestamp
ScheduleListItem->>SidebarItemCard: Pass descriptionTitle (schedule.next_run_time)
SidebarItemCard->>Text: Render with title attribute
Text->>Browser: Forward title attribute to DOM
Browser->>User: Display native tooltip with exact timestamp
```
</details>
<!-- greptile_other_comments_section -->
<!-- /greptile_comment -->
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
## Summary
- Adds `ignoreErrors` to the Sentry client configuration
(`instrumentation-client.ts`) to filter out `SecurityError:
CSSStyleSheet.cssRules getter: Not allowed to access cross-origin
stylesheet` errors
- These errors are caused by Sentry Replay (rrweb) attempting to
serialize DOM snapshots that include cross-origin stylesheets (from
browser extensions or CDN-loaded CSS)
- This was reported via Sentry on production, occurring on any page when
logged in
## Changes
- **`frontend/instrumentation-client.ts`**: Added `ignoreErrors: [/Not
allowed to access cross-origin stylesheet/]` to `Sentry.init()` config
## Test plan
- [ ] Verify the error no longer appears in Sentry after deployment
- [ ] Verify Sentry Replay still works correctly for other errors
- [ ] Verify no regressions in error tracking (other errors should still
be captured)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
<!-- greptile_comment -->
<h2>Greptile Overview</h2>
<details><summary><h3>Greptile Summary</h3></summary>
Adds error filtering to Sentry client configuration to suppress
cross-origin stylesheet security errors that occur when Sentry Replay
(rrweb) attempts to serialize DOM snapshots containing stylesheets from
browser extensions or CDN-loaded CSS. This prevents noise in Sentry
error logs without affecting the capture of legitimate errors.
</details>
<details><summary><h3>Confidence Score: 5/5</h3></summary>
- This PR is safe to merge with minimal risk
- The change adds a simple error filter to suppress benign cross-origin
stylesheet errors that are caused by Sentry Replay itself. The regex
pattern is specific and only affects client-side error reporting, with
no impact on application functionality or legitimate error capture
- No files require special attention
</details>
<!-- greptile_other_comments_section -->
<!-- /greptile_comment -->
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Agent generation completes on the backend but the UI does not
update/refresh to show the result.
### Changes 🏗️
![Uploading Screenshot 2026-02-13 at 00.44.54.png…]()
- **Stream start timeout (12s):** If the backend doesn't begin streaming
within 12 seconds of submitting a message, the stream is aborted and a
destructive toast is shown to the user.
- **Long-running tool polling:** Added `useLongRunningToolPolling` hook
that polls the session endpoint every 1.5s while a tool output is in an
operating state (`operation_started` / `operation_pending` /
`operation_in_progress`). When the backend completes, messages are
refreshed so the UI reflects the final result.
- **CreateAgent UI improvements:** Replaced the orbit loader / progress
bar with a mini-game, added expanded accordion for saved agents, and
improved the saved-agent card with image, icons, and links that open in
new tabs.
- **Backend tweaks:** Added `image_url` to `CreateAgentToolOutput`,
minor model/service updates for the dummy agent generator.
### 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] Send a message and verify the stream starts within 12s or a toast
appears
- [x] Trigger agent creation and verify the UI updates when the backend
completes
- [x] Verify the saved-agent card renders correctly with image, links,
and icons
---------
Co-authored-by: Otto <otto@agpt.co>
Co-authored-by: Nicholas Tindle <nicholas.tindle@agpt.co>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Lets the CoPilot agent query whether a create_agent/edit_agent
operation is still running, completed, or failed. Accepts operation_id
or task_id from a previous operation_started response and looks up
the task status in Redis via stream_registry.
On Debian 13 (bookworm+), /bin, /lib, /sbin, /lib64 are symlinks to
/usr/*. bwrap --ro-bind cannot create a symlink as a mount target
inside the sandbox, causing "execvp: No such file or directory" because
the ELF dynamic linker at /lib64/ld-linux-x86-64.so.2 is unreachable.
Detect symlinks at runtime with os.path.islink() and use bwrap
--symlink instead of --ro-bind. Falls back to --ro-bind on older
distros where these are real directories.
Three fixes for bubblewrap sandbox:
- Fix --tmpdir (invalid) to --tmpfs (correct bwrap option)
- Add --unshare-user so bwrap can create namespaces inside
unprivileged Docker containers (no CAP_SYS_ADMIN needed)
- Reorder mounts: --tmpfs /tmp first, then --bind workspace on top,
so the workspace directory is visible through the fresh tmpfs
The SDK built-in Bash tool is now unconditionally blocked (bash_exec
MCP tool with bubblewrap is used instead). Remove tests that expected
safe Bash commands to be allowed and replace with a single test that
verifies Bash is always denied.
Replace static CHAT_USE_CLAUDE_AGENT_SDK env var with a LaunchDarkly
feature flag (copilot-sdk) for per-user rollout control. The env var
value serves as the default when LD is not configured or the flag
doesn't exist yet.
Add ulimit-based resource caps inside the bwrap sandbox to prevent
fork bombs and resource exhaustion:
- max 64 processes (stops fork bombs)
- 512 MB virtual memory
- 50 MB max file size
- 256 open file descriptors
Limits are applied via `sh -c 'ulimit ...; exec "$@"'` wrapper inside
the sandbox, so they're inherited by all child processes.
- Replace `--ro-bind / /` with whitelist-only filesystem: only /usr, /etc,
/bin, /lib, /sbin mounted read-only. /app, /root, /home, /opt, /var are
completely invisible inside the sandbox.
- Add `--clearenv` to wipe all inherited env vars (API keys, DB passwords).
Only safe vars (PATH, HOME=workspace, LANG) are explicitly set.
- Remove python_exec tool — bash_exec can run `python3 -c` or heredocs with
identical bubblewrap protection, reducing attack surface.
- Remove all fallback security code (import hooks, blocked modules, network
command lists). Tools now hard-require bubblewrap — disabled on platforms
without bwrap.
- Clean up security_hooks.py: remove ~200 lines of dead bash validation code,
add Bash to BLOCKED_TOOLS as defence-in-depth.
- Wire up long-running tool callback in SDK service for create_agent/edit_agent
delegation to Redis Streams background infrastructure.
- Long-running tools (create_agent) now run in background and return
immediately with an operation_id. Add check_operation MCP tool for
polling results. Prevents 3+ min blocking and survives page refresh.
- Fix CodeQL path traversal alert: use normpath+startswith sanitizer
in _make_sdk_cwd() instead of assert.
- Tighten _read_file_handler: restrict from ~/.claude/ to only
~/.claude/projects/**/tool-results/ (sentry review feedback).
- Fix bash redirect bypass: strip quoted strings before checking for
unquoted > operator, catches `echo hello>file` (sentry review).
Delete tracing.py (~408 lines) and all TracedSession/hook references from the
SDK path. OpenRouter already provides token usage, cost tracking, and request
logging, making manual Langfuse integration redundant. This also fixes the
broken 'Langfuse' object has no attribute 'trace' warning on every request.
Store files created by sandbox blocks (Claude Code, Code Executor) to
the user's workspace for persistence across runs.
### Changes 🏗️
- **New `sandbox_files.py` utility** (`backend/util/sandbox_files.py`)
- Shared module for extracting files from E2B sandboxes
- Stores files to workspace via `store_media_file()` (includes virus
scanning, size limits)
- Returns `SandboxFileOutput` with path, content, and `workspace_ref`
- **Claude Code block** (`backend/blocks/claude_code.py`)
- Added `workspace_ref` field to `FileOutput` schema
- Replaced inline `_extract_files()` with shared utility
- Files from working directory now stored to workspace automatically
- **Code Executor block** (`backend/blocks/code_executor.py`)
- Added `files` output field to `ExecuteCodeBlock.Output`
- Creates `/output` directory in sandbox before execution
- Extracts all files (text + binary) from `/output` after execution
- Updated `execute_code()` to support file extraction with
`extract_files` param
### 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] Create agent with Claude Code block, have it create a file, verify
`workspace_ref` in output
- [x] Create agent with Code Executor block, write file to `/output`,
verify `workspace_ref` in output
- [x] Verify files persist in workspace after sandbox disposal
- [x] Verify binary files (images, etc.) work correctly in Code Executor
- [x] Verify existing graphs using `content` field still work (backward
compat)
#### For configuration changes:
- [x] `.env.default` is updated or already compatible with my changes
- [x] `docker-compose.yml` is updated or already compatible with my
changes
- [x] I have included a list of my configuration changes in the PR
description (under **Changes**)
No configuration changes required - this is purely additive backend
code.
---
**Related:** Closes SECRT-1931
<!-- CURSOR_SUMMARY -->
---
> [!NOTE]
> **Medium Risk**
> Adds automatic extraction and workspace storage of sandbox-written
files (including binaries for code execution), which can affect output
payload size, performance, and file-handling edge cases.
>
> **Overview**
> **Sandbox blocks now persist generated files to workspace.** A new
shared utility (`backend/util/sandbox_files.py`) extracts files from an
E2B sandbox (scoped by a start timestamp) and stores them via
`store_media_file`, returning `SandboxFileOutput` with `workspace_ref`.
>
> `ClaudeCodeBlock` replaces its inline file-scraping logic with this
utility and updates the `files` output schema to include
`workspace_ref`.
>
> `ExecuteCodeBlock` adds a `files` output and extends the executor
mixin to optionally extract/store files (text + binary) when an
`execution_context` is provided; related mocks/tests and docs are
updated accordingly.
>
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
343854c0cf. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
- Extract shared `make_session_path()` into sandbox.py (single source of
truth for workspace path sanitization), replace duplicate in service.py
- Delete anthropic_fallback.py (~360 lines) — redundant third code path;
routes.py already falls back to non-SDK service
- Remove dead `traced_session()`, `get_tool_definitions()`,
`get_tool_handlers()`, `_current_tool_call_id` ContextVar
- Fix hardcoded model in tracing — pass actual resolved model
- Fix inconsistent model name splitting in anthropic fallback
## Summary
- Routes Claude Agent SDK API calls through OpenRouter via
`ANTHROPIC_BASE_URL` / `ANTHROPIC_AUTH_TOKEN` env vars, enabling
per-call token and cost tracking on the OpenRouter dashboard
- Adds `sdk_model` and `sdk_max_budget_usd` config fields for
SDK-specific model selection and budget control
- Emits `StreamUsage` from SDK `ResultMessage` so the frontend receives
token counts, and persists usage to `session.usage`
- Fixes Langfuse tracing to use the configured model name instead of a
hardcoded default
- Updates Anthropic fallback to use `config.api_key` / `config.base_url`
(OpenRouter routing) instead of raw `ANTHROPIC_API_KEY` env var
## Test plan
- [ ] Deploy and send a CoPilot message — verify the API call appears on
the OpenRouter dashboard
- [ ] Check Langfuse trace shows correct model name (e.g.
`claude-opus-4.6` not hardcoded `claude-sonnet-4-20250514`)
- [ ] Verify frontend receives `StreamUsage` with `promptTokens` /
`completionTokens` values
- [ ] Set `CHAT_SDK_MAX_BUDGET_USD` and verify budget is respected
- [ ] Test fallback path (without `claude-agent-sdk` installed) still
works via OpenRouter
<!-- greptile_comment -->
<h2>Greptile Overview</h2>
<details><summary><h3>Greptile Summary</h3></summary>
Routes Claude Agent SDK API calls through OpenRouter for enhanced
observability and cost tracking. The PR enables per-call token tracking
on the OpenRouter dashboard by configuring the SDK to use
`ANTHROPIC_BASE_URL` and `ANTHROPIC_AUTH_TOKEN` environment variables
derived from the chat configuration.
Key changes:
- Added `sdk_model` and `sdk_max_budget_usd` configuration fields for
SDK-specific control
- Implemented automatic model name resolution that strips OpenRouter
provider prefixes
- Updated SDK client initialization to route through OpenRouter with
proper environment variables
- Emits `StreamUsage` events from SDK `ResultMessage` for frontend token
visibility
- Persists usage data to `session.usage` for historical tracking
- Fixed Langfuse tracing to use the configured model name instead of
hardcoded defaults
- Updated fallback path to use OpenRouter routing instead of direct
Anthropic API
</details>
<details><summary><h3>Confidence Score: 4/5</h3></summary>
- Safe to merge with minor observations - the implementation is solid
and the changes are well-structured
- The code quality is high with proper error handling, clear separation
of concerns, and good defensive coding practices. The changes integrate
cleanly with existing patterns. Minor observations include missing
validation for sdk_max_budget_usd and a potential edge case in model
name resolution, but these don't block merging
- No files require special attention - all changes follow existing
patterns and maintain consistency
</details>
<details><summary><h3>Sequence Diagram</h3></summary>
```mermaid
sequenceDiagram
participant Frontend
participant Backend
participant SDK as Claude Agent SDK
participant OpenRouter
participant Anthropic
participant Langfuse
Frontend->>Backend: POST /chat/completions
Backend->>Backend: Load config (api_key, base_url)
Backend->>Backend: Resolve SDK model (strip OpenRouter prefix)
Backend->>Backend: Build SDK env vars (ANTHROPIC_BASE_URL, ANTHROPIC_AUTH_TOKEN)
Backend->>Langfuse: Initialize TracedSession with model name
Backend->>SDK: ClaudeSDKClient(model, env, max_budget_usd)
SDK->>SDK: Use ANTHROPIC_BASE_URL from env
SDK->>OpenRouter: POST /messages (via configured base_url)
OpenRouter->>Anthropic: Forward request with routing
Anthropic-->>OpenRouter: Stream response chunks
OpenRouter-->>SDK: Stream response with usage data
loop For each SDK message
SDK-->>Backend: AssistantMessage/UserMessage/ResultMessage
Backend->>Langfuse: log_sdk_message()
Backend->>Backend: SDKResponseAdapter.convert_message()
Backend->>Backend: Extract usage from ResultMessage
Backend->>Backend: Persist Usage to session.usage
Backend-->>Frontend: StreamUsage(promptTokens, completionTokens)
Backend-->>Frontend: StreamTextDelta/StreamToolInput/etc
end
Backend->>Langfuse: Log final generation with model name
Backend->>Backend: Save session with usage data
Backend-->>Frontend: StreamFinish
```
</details>
<!-- greptile_other_comments_section -->
<!-- /greptile_comment -->
### Changes 🏗️
Removed the default expiration date for API keys in the credentials
modal. Previously, API keys were set to expire the next day by default,
but now the expiration date field starts empty, allowing users to
explicitly choose whether they want to set an expiration date.
### 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] Open the API key credentials modal and verify the expiration date
field is empty by default
- [x] Test creating an API key with and without an expiration date
- [x] Verify both scenarios work correctly
<!-- greptile_comment -->
<h2>Greptile Overview</h2>
<details><summary><h3>Greptile Summary</h3></summary>
Removed the default expiration date for API key credentials in the
credentials modal. Previously, API keys were automatically set to expire
the next day at midnight. Now the expiration date field starts empty,
allowing users to explicitly choose whether to set an expiration.
- Removed `getDefaultExpirationDate()` helper function that calculated
tomorrow's date
- Changed default `expiresAt` value from calculated date to empty string
- Backend already supports optional expiration (`expires_at?: number`),
so no backend changes needed
- Form submission correctly handles empty expiration by passing
`undefined` to the API
</details>
<details><summary><h3>Confidence Score: 5/5</h3></summary>
- This PR is safe to merge with minimal risk
- The changes are straightforward and well-contained. The refactor
removes a helper function and changes a default value. The backend API
already supports optional expiration dates, and the form submission
logic correctly handles empty values by passing undefined. The change
improves UX by not forcing a default expiration date on users.
- No files require special attention
</details>
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## Summary
Removes the `min-h-screen` class from `ConversationContent` in
ChatMessagesContainer, which was causing fixed height layout issues in
the CoPilot chat interface.
## Changes
- Removed `min-h-screen` from ConversationContent className
## Linear
Fixes [SECRT-1944](https://linear.app/autogpt/issue/SECRT-1944)
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<h2>Greptile Overview</h2>
<details><summary><h3>Greptile Summary</h3></summary>
Removes the `min-h-screen` (100vh) class from `ConversationContent` that
was causing the chat message container to enforce a minimum viewport
height. The parent container already handles height constraints with
`h-full min-h-0` and flexbox layout, so the fixed minimum height was
creating layout conflicts. The component now properly grows within its
flex container using `flex-1`.
</details>
<details><summary><h3>Confidence Score: 5/5</h3></summary>
- This PR is safe to merge with minimal risk
- The change removes a single problematic CSS class that was causing
fixed height layout issues. The parent container already handles height
constraints properly with flexbox, and removing min-h-screen allows the
component to size correctly within its flex parent. This is a targeted,
low-risk bug fix with no logic changes.
- No files require special attention
</details>
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I'm getting circular import issues because there is a lot of
cross-importing between `backend.data`, `backend.blocks`, and other
modules. This change reduces block-related cross-imports and thus risk
of breaking circular imports.
### Changes 🏗️
- Strip down `backend.data.block`
- Move `Block` base class and related class/enum defs to
`backend.blocks._base`
- Move `is_block_auth_configured` to `backend.blocks._utils`
- Move `get_blocks()`, `get_io_block_ids()` etc. to `backend.blocks`
(`__init__.py`)
- Update imports everywhere
- Remove unused and poorly typed `Block.create()`
- Change usages from `block_cls.create()` to `block_cls()`
- Improve typing of `load_all_blocks` and `get_blocks`
- Move cross-import of `backend.api.features.library.model` from
`backend/data/__init__.py` to `backend/data/integrations.py`
- Remove deprecated attribute `NodeModel.webhook`
- Re-generate OpenAPI spec and fix frontend usage
- Eliminate module-level `backend.blocks` import from `blocks/agent.py`
- Eliminate module-level `backend.data.execution` and
`backend.executor.manager` imports from `blocks/helpers/review.py`
- Replace `BlockInput` with `GraphInput` for graph inputs
### 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:
- CI static type-checking + tests should be sufficient for this
(#12081)
### Changes 🏗️
This PR completes the migration from the legacy builder to the new Flow
editor by removing all legacy code and feature flags.
**Removed:**
- Old builder view toggle functionality (`BuilderViewTabs.tsx`)
- Legacy debug panel (`RightSidebar.tsx`)
- Feature flags: `NEW_FLOW_EDITOR` and `BUILDER_VIEW_SWITCH`
- `useBuilderView` hook and related view-switching logic
**Updated:**
- Simplified `build/page.tsx` to always render the new Flow editor
- Added CSS styling (`flow.css`) to properly render Phosphor icons in
React Flow handles
**Tests:**
- Skipped e2e test suite in `build.spec.ts` (legacy builder tests)
- Follow-up PR (#12082) will add new e2e tests for the Flow editor
### 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] Create a new flow and verify it loads correctly
- [x] Add nodes and connections to verify basic functionality works
- [x] Verify that node handles render correctly with the new CSS
- [x] Check that the UI is clean without the old debug panel or view
toggles
#### For configuration changes:
- [x] `.env.default` is updated or already compatible with my changes
- [x] `docker-compose.yml` is updated or already compatible with my
changes
Replace the read-modify-write pattern in stream_chat_post with an
atomic append_and_save_message helper that acquires the session lock
before re-fetching and appending. This prevents message loss when
concurrent requests modify the same session.
