fix: user resizable transparent windows on win32 (#50301)

test: revert win32 frameless and transparent resizable expectations

Co-authored-by: trop[bot] <37223003+trop[bot]@users.noreply.github.com>
Co-authored-by: Justin Mayfield <tooker@gmail.com>

.claude/.gitignore

@@ -1 +0,0 @@
-settings.local.json

.claude/settings.json

@@ -1,24 +0,0 @@
-{
-  "permissions": {
-    "allow": [
-      "Bash(e sync)",
-      "Bash(e patches --list-targets:*)",
-      "Bash(git add:*)",
-      "Bash(git am:*)",
-      "Bash(git commit:*)",
-      "Bash(git log:*)",
-      "Bash(git show:*)",
-      "Bash(e patches:*)",
-      "Bash(e sync:*)",
-      "Skill(electron-chromium-upgrade)",
-      "Read(*)",
-      "Bash(echo:*)",
-      "Bash(e build:*)",
-      "Bash(tee:*)",
-      "Bash(git diff:*)",
-      "Bash(git rev-parse:*)"
-    ],
-    "deny": [],
-    "ask": []
-  }
-}

.claude/skills/electron-chromium-upgrade/SKILL.md

@@ -1,199 +0,0 @@
----
-name: electron-chromium-upgrade
-description: Guide for performing Chromium version upgrades in the Electron project. Use when working on the roller/chromium/main branch to fix patch conflicts during `e sync --3`. Covers the patch application workflow, conflict resolution, analyzing upstream Chromium changes, and proper commit formatting for patch fixes.
----
-
-# Electron Chromium Upgrade: Phase One
-
-## Summary
-
-Run `e sync --3` repeatedly, fixing patch conflicts as they arise, until it succeeds. Then run `e patches all` and commit changes atomically.
-
-## Success Criteria
-
-Phase One is complete when:
-- `e sync --3` exits with code 0 (no patch failures)
-- `e patches all` has been run to export all changes
-- All changes are committed per the commit guidelines below
-
-Do not stop until these criteria are met.
-
-**CRITICAL** Do not delete or skip patches unless 100% certain the patch is no longer needed. Complicated conflicts or hard to resolve issues should be presented to the user after you have exhausted all other options. Do not delete the patch just because you can't solve it.
-
-## Context
-
-The `roller/chromium/main` branch is created by automation to update Electron's Chromium dependency SHA. No work has been done to handle breaking changes between the old and new versions.
-
-**Key directories:**
-- Current directory: Electron repo (always run `e` commands here)
-- `..` (parent): Chromium repo (where most patches apply)
-- `patches/`: Patch files organized by target
-- `docs/development/patches.md`: Patch system documentation
-
-## Workflow
-
-1. Delete the `.git/rr-cache` in both the `electron` and `..` folder to ensure no accidental rerere replays occur from before this upgrade phase attempt started
-2. Run `e sync --3` (the `--3` flag enables 3-way merge, always required)
-3. If succeeds → skip to step 6
-4. If patch fails:
-   - Identify target repo and patch from error output
-   - Analyze failure (see references/patch-analysis.md)
-   - Fix conflict in target repo's working directory
-   - Run `git am --continue` in affected repo
-   - Repeat until all patches for that repo apply
-   - IMPORTANT: Once `git am --continue` succeeds you MUST run `e patches {target}` to export fixes
-   - Return to step 1
-5. When `e sync --3` succeeds, run `e patches all`
-6. **Read `references/phase-one-commit-guidelines.md` NOW**, then commit changes following those instructions exactly.
-
-Before committing any Phase One changes, you MUST read `references/phase-one-commit-guidelines.md` and follow its instructions exactly.
-
-## Commands Reference
-
-| Command | Purpose |
-|---------|---------|
-| `e sync --3` | Clone deps and apply patches with 3-way merge |
-| `git am --continue` | Continue after resolving conflict (run in target repo) |
-| `e patches {target}` | Export commits from target repo to patch files |
-| `e patches all` | Export all patches from all targets |
-| `e patches --list-targets` | List targets and config paths |
-
-## Patch System Mental Model
-
-```
-patches/{target}/*.patch  →  [e sync --3]  →  target repo commits
-                          ←  [e patches]   ←
-```
-
-## When to Edit Patches
-
-| Situation | Action |
-|-----------|--------|
-| During active `git am` conflict | Fix in target repo, then `git am --continue` |
-| Modifying patch outside conflict | Edit `.patch` file directly |
-| Creating new patch (rare, avoid) | Commit in target repo, then `e patches {target}` |
-
-Fix existing patches 99% of the time rather than creating new ones.
-
-## Patch Fixing Rules
-
-1. **Preserve authorship**: Keep original author in TODO comments (from patch `From:` field)
-2. **Never change TODO assignees**: `TODO(name)` must retain original name
-3. **Update descriptions**: If upstream changed (e.g., `DCHECK` → `CHECK_IS_TEST`), update patch commit message to reflect current state
-
-## Final Deliverable
-
-After Phase One, write a summary of every change: what was fixed, why, reasoning, and Chromium CL links.
-
-# Electron Chromium Upgrade: Phase Two
-
-## Summary
-
-Run `e build -k 999` repeatedly, fixing build issues as they arise, until it succeeds. Then run `e start --version` to validate Electron launches and commit changes atomically.
-
-Run Phase Two immediately after Phase One is complete.
-
-## Success Criteria
-
-Phase Two is complete when:
-- `e build -k 999` exits with code 0 (no build failures)
-- `e start --version` has been run to check Electron launches
-- All changes are committed per the commit guidelines below
-
-Do not stop until these criteria are met. Do not delete code or features, never comment out code in order to take short cut. Make all existing code, logic and intention work.
-
-## Context
-
-The `roller/chromium/main` branch is created by automation to update Electron's Chromium dependency SHA. No work has been done to handle breaking changes between the old and new versions. Chromium APIs frequently are renamed or refactored. In every case the code in Electron must be updated to account for the change in Chromium, strongly avoid making changes to the code in chromium to fix Electrons build.
-
-**Key directories:**
-- Current directory: Electron repo (always run `e` commands here)
-- `..` (parent): Chromium repo (do not touch this code to fix build issues, just read it to obtain context)
-
-## Workflow
-
-1. Run `e build -k 999` (the `-k 999` flag is a flag to ninja to say "do not stop until you find that many errors" it is an attempt to get as much error
-  context as possible for each time we run build)
-2. If succeeds → skip to step 6
-3. If build fails:
-    - Identify underlying file in "electron" from the compilation error message
-    - Analyze failure
-    - Fix build issue by adapting Electron's code for the change in Chromium
-    - Run `e build -t {target_that_failed}.o` to build just the failed target we were specifically fixing
-        - You can identify the target_that_failed from the failure line in the build log. E.g. `FAILED: 2e506007-8d5d-4f38-bdd1-b5cd77999a77 "./obj/electron/chromium_src/chrome/process_singleton_posix.o" CXX obj/electron/chromium_src/chrome/process_singleton_posix.o` the target name is `obj/electron/chromium_src/chrome/process_singleton_posix.o`
-    - **Read `references/phase-two-commit-guidelines.md` NOW**, then commit changes following those instructions exactly.
-    - Return to step 1
-4. **CRITICAL**: After ANY commit (especially patch commits), immediately run `git status` in the electron repo
-    - Look for other modified `.patch` files that only have index/hunk header changes
-    - These are dependent patches affected by your fix
-    - Commit them immediately with: `git commit -am "chore: update patch hunk headers"`
-    - This prevents losing track of necessary updates
-5. Return to step 1
-6. When `e build` succeeds, run `e start --version`
-7. Check if you have any pending changes in the Chromium repo by running `git status`
-    - If you have changes follow the instructions below in "A. Patch Fixes" to correctly commit those modifications into the appropriate patch file
-
-Before committing any Phase Two changes, you MUST read `references/phase-two-commit-guidelines.md` and follow its instructions exactly.
-
-## Build Error Detection
-
-When monitoring `e build -k 999` output, filter for errors using this regex pattern:
-error:|FAILED:|fatal:|subcommand failed|build finished
-
-The build output is extremely verbose. Filtering is essential to catch errors quickly.
-
-## Commands Reference
-
-| Command | Purpose |
-|---------|---------|
-| `e build -k 999` | Builds Electron and won't stop until either all targets attempted or 999 errors found |
-| `e build -t {target}.o` | Build just one specific target to verify a fix |
-| `e start --version` | Validate Electron launches after successful build |
-
-## Two Types of Build Fixes
-
-### A. Patch Fixes (for files in chromium_src or patched Chromium files)
-
-When the error is in a file that Electron patches (check with `grep -l "filename" patches/chromium/*.patch`):
-
-1. Edit the file in the Chromium source tree (e.g., `/src/chrome/browser/...`)
-2. Create a fixup commit targeting the original patch commit:
-    ```bash
-    cd ..  # to chromium repo
-    git add <modified-file>
-    git commit --fixup=<original-patch-commit-hash>
-    GIT_SEQUENCE_EDITOR=: git rebase --autosquash --autostash -i <commit>^
-3. Export the updated patch: e patches chromium
-4. Commit the updated patch file in the electron repo following the `references/phase-one-commit-guidelines.md`, then commit changes following those instructions exactly. **READ THESE GUIDELINES BEFORE COMMITTING THESE CHANGES**
-
-To find the original patch commit to fixup: `git log --oneline | grep -i "keyword from patch name"`
-
-The base commit for rebase is the Chromium commit before patches were applied. Find it by checking the `refs/patches/upstream-head` ref.
-
-B. Electron Code Fixes (for files in shell/, electron/, etc.)
-
-When the error is in Electron's own source code:
-
-1. Edit files directly in the electron repo
-2. Commit directly (no patch export needed)
-
-Dependent Patch Updates
-
-IMPORTANT: When you modify a patch, other patches that apply to the same file may have their hunk headers invalidated. After committing a patch fix:
-
-1. Run git status in the electron repo
-2. Look for other modified .patch files with just index/hunk header changes
-3. Commit these with: git commit -m "chore: update patch hunk headers"
-
-# Critical: Read Before Committing
-
-- Before ANY Phase One commits: Read `references/phase-one-commit-guidelines.md`
-- Before ANY Phase Two commits: Read `references/phase-two-commit-guidelines.md`
-
-# Skill Directory Structure
-This skill has additional reference files in `references/`:
-- patch-analysis.md - How to analyze patch failures
-- phase-one-commit-guidelines.md - Commit format for Phase One
-- phase-two-commit-guidelines.md - Commit format for Phase Two
-
-Read these when referenced in the workflow steps.

.claude/skills/electron-chromium-upgrade/references/patch-analysis.md

@@ -1,69 +0,0 @@
-# Analyzing Patch Failures
-
-## Investigation Steps
-
-1. **Read the patch file** at `patches/{target}/{patch_name}.patch`
-
-2. **Examine current state** of the file in Chromium at mentioned line numbers
-
-3. **Check recent upstream changes:**
-   ```bash
-   cd ..  # or relevant target repo
-   git log --oneline -10 -- {file}
-   ```
-
-4. **Find Chromium CL** in commit messages:
-   ```
-   Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/{CL_NUMBER}
-   ```
-
-## Common Failure Patterns
-
-| Pattern | Cause | Solution |
-|---------|-------|----------|
-| Context lines don't match | Surrounding code changed | Update context in patch |
-| File not found | File renamed/moved | Update patch target path |
-| Function not found | Refactored upstream | Find new function name |
-| `DCHECK` → `CHECK_IS_TEST` | Macro change | Update to new macro |
-| Deleted code | Feature removed | Verify patch still needed |
-
-## Using Git Blame
-
-To find the CL that changed specific lines:
-
-```bash
-cd ..
-git blame -L {start},{end} -- {file}
-git log -1 {commit_sha}  # Look for Reviewed-on: line
-```
-
-## Verifying Patch Necessity
-
-Before deleting a patch, verify:
-1. The patched functionality was intentionally removed upstream
-2. Electron doesn't need the patch for other reasons
-3. No other code depends on the patched behavior
-
-When in doubt, keep the patch and adapt it.
-
-## Phase Two: Build-Time Patch Issues
-
-Sometimes patches that applied successfully in Phase One cause build errors in Phase Two. This can happen when:
-
-1. **Incomplete types**: A patch disables a header include, but new upstream code uses the type
-2. **Missing members**: A patch modifies a class, but upstream added new code referencing the original
-
-### Finding Which Patch Affects a File
-
-```bash
-grep -l "filename.cc" patches/chromium/*.patch
-```
-
-Matching Existing Patch Patterns
-
-When fixing build errors in patched files, examine the existing patch to understand its style:
-- Does it use #if 0 / #endif guards?
-- Does it use #if BUILDFLAG(...) conditionals?
-- What's the pattern for disabled functionality?
-
-Apply fixes consistent with the existing patch style.

.claude/skills/electron-chromium-upgrade/references/phase-one-commit-guidelines.md

@@ -1,52 +0,0 @@
-# Phase One Commit Guidelines
-
-Only follow these instructions if there are uncommitted changes to `patches/` after Phase One succeeds.
-
-Ignore other instructions about making commit messages, our guidelines are CRITICALLY IMPORTANT and must be followed.
-
-## Atomic Commits
-
-For each fix made to a patch, create a separate commit:
-
-```
-fix(patch-conflict): {concise title}
-
-{Brief explanation, 1-2 paragraphs max}
-
-Ref: {Chromium CL link}
-```
-
-IMPORTANT: Ensure that any changes made to patch content as a result of a change in Chromium is committed individually. Each change should have it's own commit message and it's own REF.
-
-IMPORTANT: Try really hard to find the CL reference per the instructions below. Each change you made should in theory have been in response to a change made in Chromium that you identified or can identify. Try for a while to identify and include the ref in the commit message. Do not give up easily.
-
-## Finding CL References
-
-Use `git log` or `git blame` on Chromium source files. Look for:
-
-```
-Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/XXXXXXX
-```
-
-If no CL found after searching: `Ref: Unable to locate CL`
-
-## Final Cleanup
-
-After all fix commits, stage remaining changes:
-
-```bash
-git add patches
-git commit -m "chore: update patch hunk headers"
-```
-
-## Example Commit
-
-```
-fix(patch-conflict): update web_contents_impl.cc context for navigation refactor
-
-The upstream navigation code was refactored to use NavigationRequest directly
-instead of going through NavigationController. Updated surrounding context
-to match new code structure.
-
-Ref: https://chromium-review.googlesource.com/c/chromium/src/+/1234567
-```

.claude/skills/electron-chromium-upgrade/references/phase-two-commit-guidelines.md

@@ -1,82 +0,0 @@
-# Phase Two Commit Guidelines
-
-Only follow these instructions if there are uncommitted changes in the Electron repo after any fixes are made during Phase Two that result a target that was failing, successfully building.
-
-Ignore other instructions about making commit messages, our guidelines are CRITICALLY IMPORTANT and must be followed.
-
-## Two Commit Types
-
-### For Electron Source Changes (shell/, electron/, etc.)
-
-```
-{CL-Number}: {concise description of API change}
-
-{Brief explanation of what upstream changed and how Electron was adapted}
-
-Ref: {Chromium CL link}
-```
-
-IMPORTANT: Ensure that any change made to electron as a result of a change in Chromium is committed individually. Each change should have it's own commit message and it's own REF. Logically grouped into commits that make sense rather than one giant commit.
-
-IMPORTANT: Try really hard to find the CL reference per the instructions below. Each change you made should in theory have been in response to a change made in Chromium that you identified or can identify. Try for a while to identify and include the ref in the commit message. Do not give up easily.
-
-You may include multiple "Ref" links if required.
-
-For a CL link in the format `https://chromium-review.googlesource.com/c/chromium/src/+/2958369` the "CL-Number" is `2958369`
-
-### For Patch Updates (patches/chromium/*.patch)
-
-Use the same fixup workflow as Phase One:
-1. Fix in Chromium source tree
-2. Fixup commit + rebase
-3. Export with `e patches chromium`
-4. Commit the patch file:
-
-```
-fix(patch-update): {concise description}
-
-{Brief explanation}
-
-Ref: {Chromium CL link}
-```
-
-## Dependent Patch Header Updates
-
-After any patch modification, check for other affected patches:
-
-```bash
-git status
-# If other .patch files show as modified with only hunk header changes:
-git add patches/
-git commit -m "chore: update patch hunk headers"
-```
-
-## Finding CL References
-
-Use git log or git blame on Chromium source files. Look for:
-
-Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/XXXXXXX
-
-If no CL found after searching: Ref: Unable to locate CL
-
-## Example Commits
-
-### Electron Source Fix
-
-fix: update GetPlugins to GetPluginsAsync for API change
-
-The upstream Chromium API changed:
-- Old: GetPlugins(callback) - took a callback
-- New: GetPluginsAsync(callback) - async version takes a callback
-
-Ref: https://chromium-review.googlesource.com/c/chromium/src/+/1234567
-
-### Patch Fix
-
-fix(patch-conflict): update picture-in-picture for gesture handling refactor
-
-Upstream added new gesture handling code that accesses live caption dialog.
-The live caption functionality is disabled in Electron's patch, so wrapped
-the new code in #if 0 guards to match existing pattern.
-
-Ref: https://chromium-review.googlesource.com/c/chromium/src/+/7654321

.devcontainer/on-create-command.sh

@@ -48,8 +48,7 @@ if [ ! -f $buildtools/configs/evm.testing.json ]; then
             \"gen\": {
                 \"args\": [
                     \"import(\\\"//electron/build/args/testing.gn\\\")\",
-                    \"use_remoteexec = true\",
-                    \"use_siso=true\"
+                    \"use_remoteexec = true\"
                 ],
                 \"out\": \"Testing\"
             },
@@ -59,7 +58,7 @@ if [ ! -f $buildtools/configs/evm.testing.json ]; then
             },
             \"\$schema\": \"file:///home/builduser/.electron_build_tools/evm-config.schema.json\",
             \"configValidationLevel\": \"strict\",
-            \"remoteBuild\": \"siso\",
+            \"remoteBuild\": \"reclient\",
             \"preserveSDK\": 5
         }
     " >$buildtools/configs/evm.testing.json

.github/PULL_REQUEST_TEMPLATE.md

@@ -10,9 +10,7 @@ Contributors guide: https://github.com/electron/electron/blob/main/CONTRIBUTING.
 #### Checklist
 <!-- Remove items that do not apply. For completed items, change [ ] to [x]. -->
 
-- [ ] PR description included
-- [ ] I have built and tested this PR
-- [ ] [Commits are signed](https://docs.github.com/en/authentication/managing-commit-signature-verification/telling-git-about-your-signing-key)
+- [ ] PR description included and stakeholders cc'd
 - [ ] `npm test` passes
 - [ ] tests are [changed or added](https://github.com/electron/electron/blob/main/docs/development/testing.md)
 - [ ] relevant API documentation, tutorials, and examples are updated and follow the [documentation style guide](https://github.com/electron/electron/blob/main/docs/development/style-guide.md)

.github/actions/build-electron/action.yml

@@ -26,9 +26,6 @@ inputs:
   is-asan:
     description: 'The ASan Linux build'
     required: false
-  upload-out-gen-artifacts:
-    description: 'Whether to upload the out/${dir}/gen artifacts'
-    required: false
 runs:
   using: "composite"
   steps:
@@ -98,7 +95,7 @@ runs:
         # Upload build stats to Datadog
         if ($env:DD_API_KEY) {
           try {
-            npx node electron\script\build-stats.mjs out\Default\siso.exe.INFO --upload-stats
+            npx node electron\script\build-stats.mjs out\Default\siso.exe.INFO --upload-stats ; $LASTEXITCODE = 0
           } catch {
             Write-Host "Build stats upload failed, continuing..."
           }
@@ -283,9 +280,3 @@ runs:
       with:
         name: src_artifacts_${{ env.ARTIFACT_KEY }}
         path: ./src_artifacts_${{ inputs.artifact-platform }}_${{ inputs.target-arch }}
-    - name: Upload Out Gen Artifacts ${{ inputs.step-suffix }}
-      if: ${{ inputs.upload-out-gen-artifacts == 'true' }}
-      uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808
-      with:
-        name: out_gen_artifacts_${{ env.ARTIFACT_KEY }}
-        path: ./src/out/Default/gen

.github/actions/checkout/action.yml

@@ -43,7 +43,7 @@ runs:
       curl --unix-socket /var/run/sas/sas.sock --fail "http://foo/$CACHE_FILE?platform=${{ inputs.target-platform }}&getAccountName=true" > sas-token
   - name: Save SAS Key
     if: ${{ inputs.generate-sas-token == 'true' }}
-    uses: actions/cache/save@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
+    uses: actions/cache/save@cdf6c1fa76f9f475f3d7449005a359c84ca0f306 # v5.0.3
     with:
       path: sas-token
       key: sas-key-${{ inputs.target-platform }}-${{ github.run_number }}-${{ github.run_attempt }}

.github/actions/fix-sync/action.yml

@@ -37,22 +37,6 @@ runs:
         installation-dir: third_party/esbuild
         target-platform: ${{ inputs.target-platform }}
         package: infra/3pp/tools/esbuild/${platform}
-    - name: Fix rollup
-      if: ${{ inputs.target-platform != 'linux' }}
-      uses: ./src/electron/.github/actions/cipd-install
-      with:
-        cipd-root-prefix-path: src/third_party/devtools-frontend/src/
-        dependency: rollup_libs
-        deps-file: src/third_party/devtools-frontend/src/DEPS
-        installation-dir: third_party/rollup_libs
-        target-platform: ${{ inputs.target-platform }}
-        package: infra/3pp/tools/rollup_libs/${platform}
-    - name: Sync native rollup libs
-      if: ${{ inputs.target-platform != 'linux' }}
-      shell: bash
-      run : |
-        cd src/third_party/devtools-frontend/src
-        python3 scripts/deps/sync_rollup_libs.py
     - name: Fix rustc
       if: ${{ inputs.target-platform != 'linux' }}
       shell: bash

.github/actions/free-space-macos/action.yml

@@ -80,10 +80,8 @@ runs:
         sudo rm -rf /Users/runner/.rustup
 
         # remove homebrew packages we don't need
-        if command -v brew &> /dev/null; then
-          brew uninstall -f --zap aws-sam-cli session-manager-plugin gcc gcc@13 gcc@14 llvm@18 gradle maven ant azure-cli
-          brew autoremove
-        fi
+        brew uninstall -f --zap aws-sam-cli session-manager-plugin gcc gcc@13 gcc@14 llvm@18 gradle maven ant azure-cli
+        brew autoremove
 
         # lipo off some huge binaries arm64 versions to save space
         strip_universal_deep $(xcode-select -p)/../SharedFrameworks

.github/actions/install-build-tools/action.yml

@@ -15,7 +15,7 @@ runs:
         git config --global core.preloadindex true
         git config --global core.longpaths true
       fi
-      export BUILD_TOOLS_SHA=4430e4a505e0f4fa2a41b707a10a36f780bbdd26
+      export BUILD_TOOLS_SHA=a0cc95a1884a631559bcca0c948465b725d9295a
       npm i -g @electron/build-tools
       # Update depot_tools to ensure python
       e d update_depot_tools

.github/actions/install-dependencies/action.yml

@@ -7,7 +7,7 @@ runs:
     shell: bash
     id: yarn-cache-dir-path
     run: echo "dir=$(node src/electron/script/yarn.js config get cacheFolder)" >> $GITHUB_OUTPUT
-  - uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
+  - uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306 # v5.0.3
     id: yarn-cache
     with:
       path: ${{ steps.yarn-cache-dir-path.outputs.dir }}

.github/copilot-instructions.md

@@ -0,0 +1,122 @@
+# Copilot Instructions for Electron
+
+## Build System
+
+Electron uses `@electron/build-tools` (`e` CLI). Install with `npm i -g @electron/build-tools`.
+
+```bash
+e sync              # Fetch sources and apply patches
+e build             # Build Electron (GN + Ninja)
+e build -k 999      # Build, continuing through errors
+e start             # Run built Electron
+e start --version   # Verify Electron launches
+e test              # Run full test suite
+e debug             # Run in debugger (lldb on macOS, gdb on Linux)
+```
+
+### Linting
+
+```bash
+npm run lint              # Run all linters (JS, C++, Python, GN, docs)
+npm run lint:js           # JavaScript/TypeScript only
+npm run lint:clang-format # C++ formatting only
+npm run lint:cpp          # C++ linting only
+npm run lint:docs         # Documentation only
+```
+
+### Running a Single Test
+
+```bash
+npm run test -- -g "pattern"   # Run tests matching a regex pattern
+# Example: npm run test -- -g "ipc"
+```
+
+### Running a Single Node.js Test
+
+```bash
+node script/node-spec-runner.js parallel/test-crypto-keygen
+```
+
+## Architecture
+
+Electron embeds Chromium (rendering) and Node.js (backend) to enable desktop apps with web technologies. The parent directory (`../`) is the Chromium source tree.
+
+### Process Model
+
+Electron has two primary process types, mirroring Chromium:
+
+- **Main process** (`shell/browser/` + `lib/browser/`): Controls app lifecycle, creates windows, system APIs
+- **Renderer process** (`shell/renderer/` + `lib/renderer/`): Runs web content in BrowserWindows
+
+### Native ↔ JavaScript Bridge
+
+Each API is implemented as a C++/JS pair:
+
+- C++ side: `shell/browser/api/electron_api_{name}.cc/.h` — uses `gin::Wrappable` and `ObjectTemplateBuilder`
+- JS side: `lib/browser/api/{name}.ts` — exports the module, registered in `lib/browser/api/module-list.ts`
+- Binding: `NODE_LINKED_BINDING_CONTEXT_AWARE(electron_browser_{name}, Initialize)` in C++ and registered in `shell/common/node_bindings.cc`
+- Type declaration: `typings/internal-ambient.d.ts` maps `process._linkedBinding('electron_browser_{name}')`
+
+### Patches System
+
+Electron patches upstream dependencies (Chromium, Node.js, V8, etc.) rather than forking them. Patches live in `patches/` organized by target, with `patches/config.json` mapping directories to repos.
+
+```text
+patches/{target}/*.patch  →  [e sync]   →  target repo commits
+                          ←  [e patches] ←
+```
+
+Key rules:
+
+- Fix existing patches rather than creating new ones
+- Preserve original authorship in TODO comments — never change `TODO(name)` assignees
+- Each patch commit message must explain why the patch exists
+- After modifying patches, run `e patches {target}` to export
+
+When working on the `roller/chromium/main` branch for Chromium upgrades, use `e sync --3` for 3-way merge conflict resolution.
+
+## Conventions
+
+### File Naming
+
+- JS/TS files: kebab-case (`file-name.ts`)
+- C++ files: snake_case with `electron_api_` prefix (`electron_api_safe_storage.cc`)
+- Test files: `api-{module-name}-spec.ts` in `spec/`
+- Source file lists are maintained in `filenames.gni` (with platform-specific sections)
+
+### JavaScript/TypeScript
+
+- Semicolons required (`"semi": ["error", "always"]`)
+- `const` and `let` only (no `var`)
+- Arrow functions preferred
+- Import order enforced: `@electron/internal` → `@electron` → `electron` → external → builtin → relative
+- API naming: `PascalCase` for classes (`BrowserWindow`), `camelCase` for module APIs (`globalShortcut`)
+- Prefer getters/setters over jQuery-style `.text([text])` patterns
+
+### C++
+
+- Follows Chromium coding style, enforced by `clang-format` and `clang-tidy`
+- Uses Chromium abstractions (`base::`, `content::`, etc.)
+- Header guards: `#ifndef ELECTRON_SHELL_BROWSER_API_ELECTRON_API_{NAME}_H_`
+- Platform-specific files: `_mac.mm`, `_win.cc`, `_linux.cc`
+
+### Testing
+
+- Framework: Mocha + Chai + Sinon
+- Test helpers in `spec/lib/` (e.g., `spec-helpers.ts`, `window-helpers.ts`)
+- Use `defer()` from spec-helpers for cleanup, `closeAllWindows()` for window teardown
+- Tests import from `electron/main` or `electron/renderer`
+
+### Documentation
+
+- API docs in `docs/api/` as Markdown, parsed by `@electron/docs-parser` to generate `electron.d.ts`
+- API history tracked via YAML blocks in HTML comments within doc files
+- Docs must pass `npm run lint:docs`
+
+### Build Configuration
+
+- `BUILD.gn`: Main GN build config
+- `buildflags/buildflags.gni`: Feature flags (PDF viewer, extensions, spellchecker)
+- `build/args/`: Build argument profiles (`testing.gn`, `release.gn`, `all.gn`)
+- `DEPS`: Dependency versions and checkout paths
+- `chromium_src/`: Chromium source file overrides (compiled instead of originals)

.github/problem-matchers/markdownlint.json

@@ -0,0 +1,16 @@
+{
+  "problemMatcher": [
+    {
+      "owner": "markdownlint",
+      "pattern": [
+        {
+          "regexp": "^(.+):(\\d+):(\\d+)\\s+(.*)$",
+          "file": 1,
+          "line": 2,
+          "column": 3,
+          "message": 4
+        }
+      ]
+    }
+  ]
+}

.github/workflows/archaeologist-dig.yml

@@ -13,13 +13,13 @@ jobs:
       contents: read
     steps:
       - name: Checkout Electron
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
         with:
           fetch-depth: 0
       - name: Setup Node.js/npm
-        uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238
+        uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903
         with:
-          node-version: 24.12.x
+          node-version: 20.19.x
       - name: Setting Up Dig Site
         run: |
           echo "remote: ${{ github.event.pull_request.head.repo.clone_url }}"
@@ -45,7 +45,7 @@ jobs:
           sha-file: .dig-old
           filename: electron.old.d.ts
       - name: Upload artifacts
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f #v6.0.0
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 #v5.0.0
         with:
           name: artifacts
           path: electron/artifacts

.github/workflows/audit-branch-ci.yml

@@ -11,31 +11,20 @@ permissions: {}
 jobs:
   audit_branch_ci:
     name: Audit CI on Branches
-    if: github.repository == 'electron/electron'
     runs-on: ubuntu-latest
     permissions:
       contents: read
     steps:
       - name: Setup Node.js
-        uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6.2.0
+        uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
         with:
           node-version: 22.17.x
-      - name: Sparse checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          sparse-checkout: |
-            .
-            .github
-            .yarn
-      - run: yarn workspaces focus @electron/gha-workflows
+      - run: npm install @actions/cache@4.0.3 @electron/fiddle-core@2.0.1
       - uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
         id: audit-errors
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           script: |
-            const { chdir } = require('node:process');
-            chdir('${{ github.workspace }}/.github/workflows');
-
             const cache = require('@actions/cache');
             const { ElectronVersions } = require('@electron/fiddle-core');
 
@@ -85,7 +74,6 @@ jobs:
                       !message.startsWith("Process completed with exit code") &&
                       !message.startsWith("Response status code does not indicate success") &&
                       !message.startsWith("The hosted runner lost communication with the server") &&
-                      !message.startsWith("Dependabot encountered an error performing the update") &&
                       !/Unable to make request/.test(message) &&
                       !/The requested URL returned error/.test(message),
                   )

.github/workflows/branch-created.yml

@@ -14,7 +14,7 @@ permissions: {}
 jobs:
   release-branch-created:
     name: Release Branch Created
-    if: ${{ github.repository == 'electron/electron' && (github.event_name == 'workflow_dispatch' || (github.event.ref_type == 'branch' && endsWith(github.event.ref, '-x-y') && !startsWith(github.event.ref, 'roller'))) }}
+    if: ${{ github.event_name == 'workflow_dispatch' || (github.event.ref_type == 'branch' && endsWith(github.event.ref, '-x-y') && !startsWith(github.event.ref, 'roller')) }}
     permissions:
       contents: read
       pull-requests: write
@@ -68,7 +68,7 @@ jobs:
           done
       - name: Generate GitHub App token
         if: ${{ steps.check-major-version.outputs.MAJOR }}
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.RELEASE_BOARD_GH_APP_CREDS }}

.github/workflows/build-git-cache.yml

@@ -10,7 +10,6 @@ permissions: {}
 
 jobs:
   build-git-cache-linux:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read
@@ -24,7 +23,7 @@ jobs:
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -34,7 +33,6 @@ jobs:
         target-platform: linux
 
   build-git-cache-windows:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read
@@ -49,7 +47,7 @@ jobs:
       TARGET_OS: 'win'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -59,7 +57,6 @@ jobs:
         target-platform: win
 
   build-git-cache-macos:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read
@@ -75,7 +72,7 @@ jobs:
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_mac=True --custom-var=host_os=mac'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0

.github/workflows/build.yml

@@ -47,7 +47,6 @@ permissions: {}
 
 jobs:
   setup:
-    if: github.repository == 'electron/electron'
     runs-on: ubuntu-latest
     permissions:
       contents: read
@@ -58,7 +57,7 @@ jobs:
         build-image-sha: ${{ steps.set-output.outputs.build-image-sha }}
         docs-only: ${{ steps.set-output.outputs.docs-only }}
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         ref: ${{ github.event.pull_request.head.sha }}
     - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
@@ -125,7 +124,7 @@ jobs:
       build-image-sha: ${{ needs.setup.outputs.build-image-sha }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -157,7 +156,7 @@ jobs:
       build-image-sha: ${{ needs.setup.outputs.build-image-sha}}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -189,7 +188,7 @@ jobs:
       build-image-sha: ${{ needs.setup.outputs.build-image-sha}}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -284,15 +283,13 @@ jobs:
       contents: read
       issues: read
       pull-requests: read
-    uses: ./.github/workflows/pipeline-electron-build-and-tidy-and-test-and-nan.yml
+    uses: ./.github/workflows/pipeline-electron-build-and-test-and-nan.yml
     needs: checkout-linux
     if: ${{ needs.setup.outputs.src == 'true' }}
     with:
       build-runs-on: electron-arc-centralus-linux-amd64-32core
-      clang-tidy-runs-on: electron-arc-centralus-linux-amd64-8core
       test-runs-on: electron-arc-centralus-linux-amd64-4core
       build-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
-      clang-tidy-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       test-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init"}'
       target-platform: linux
       target-arch: x64
@@ -429,7 +426,7 @@ jobs:
     permissions:
       contents: read
     needs: [docs-only, macos-x64, macos-arm64, linux-x64, linux-x64-asan, linux-arm, linux-arm64, windows-x64, windows-x86, windows-arm64]
-    if: always() && github.repository == 'electron/electron' && !contains(needs.*.result, 'failure')
+    if: always() && !contains(needs.*.result, 'failure')
     steps: 
     - name: GitHub Actions Jobs Done
       run: |

.github/workflows/clean-src-cache.yml

@@ -12,7 +12,6 @@ permissions: {}
 
 jobs:
   clean-src-cache:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read

.github/workflows/issue-commented.yml

@@ -21,7 +21,7 @@ jobs:
           AUTHOR_ASSOCIATION=$(gh api /repos/electron/electron/issues/comments/${{ github.event.comment.id }} --jq '.author_association')
           echo "author_association=$AUTHOR_ASSOCIATION" >> "$GITHUB_OUTPUT"
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         if: ${{ !contains(fromJSON('["MEMBER", "OWNER", "COLLABORATOR"]'), steps.get-author-association.outputs.author_association) }}
         id: generate-token
         with:

.github/workflows/issue-labeled.yml

@@ -15,7 +15,7 @@ jobs:
       contents: read
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
@@ -36,7 +36,7 @@ jobs:
       contents: read
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
@@ -69,13 +69,13 @@ jobs:
           fi
       - name: Generate GitHub App token
         if: ${{ steps.check-for-comment.outputs.SHOULD_COMMENT }}
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
       - name: Create comment
         if: ${{ steps.check-for-comment.outputs.SHOULD_COMMENT }}
-        uses: actions-cool/issues-helper@e2ff99831a4f13625d35064e2b3dfe65c07a0396 # v3.7.5
+        uses: actions-cool/issues-helper@50068f49b7b2b3857270ead65e2d02e4459b022c # v3.6.2
         with:
           actions: 'create-comment'
           token: ${{ steps.generate-token.outputs.token }}

.github/workflows/issue-opened.yml

@@ -14,7 +14,7 @@ jobs:
     permissions: {}
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
@@ -32,19 +32,12 @@ jobs:
     permissions: {}
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
           org: electron
-      - name: Sparse checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          sparse-checkout: |
-            .
-            .github
-            .yarn
-      - run: yarn workspaces focus @electron/gha-workflows
+      - run: npm install @electron/fiddle-core@1.3.3 mdast-util-from-markdown@2.0.0 unist-util-select@5.1.0 semver@7.6.0
       - name: Add labels
         uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
         id: add-labels
@@ -53,13 +46,9 @@ jobs:
         with:
           github-token: ${{ steps.generate-token.outputs.token }}
           script: |
-            const { chdir } = require('node:process');
-            chdir('${{ github.workspace }}/.github/workflows');
-
-            const { ElectronVersions } = require('@electron/fiddle-core');
-            const { fromMarkdown } = require('mdast-util-from-markdown');
-            const { select } = require('unist-util-select');
-            const semver = require('semver');
+            const { fromMarkdown } = await import('${{ github.workspace }}/node_modules/mdast-util-from-markdown/index.js');
+            const { select } = await import('${{ github.workspace }}/node_modules/unist-util-select/index.js');
+            const semver = await import('${{ github.workspace }}/node_modules/semver/index.js');
 
             const [ owner, repo ] = '${{ github.repository }}'.split('/');
             const issue_number = ${{ github.event.issue.number }};
@@ -90,6 +79,7 @@ jobs:
                     labelExists = true;
                   } catch {}
 
+                  const { ElectronVersions } = await import('${{ github.workspace }}/node_modules/@electron/fiddle-core/dist/index.js');
                   const electronVersions = await ElectronVersions.create(undefined, { ignoreCache: true });
                   const validVersions = [...electronVersions.supportedMajors, ...electronVersions.prereleaseMajors];
 
@@ -146,7 +136,7 @@ jobs:
             }
       - name: Create unsupported major comment
         if: ${{ steps.add-labels.outputs.unsupportedMajor }}
-        uses: actions-cool/issues-helper@e2ff99831a4f13625d35064e2b3dfe65c07a0396 # v3.7.5
+        uses: actions-cool/issues-helper@50068f49b7b2b3857270ead65e2d02e4459b022c # v3.6.2
         with:
           actions: 'create-comment'
           token: ${{ steps.generate-token.outputs.token }}

.github/workflows/issue-transferred.yml

@@ -14,7 +14,7 @@ jobs:
     if: ${{ !github.event.changes.new_repository.private }}
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}

.github/workflows/issue-unlabeled.yml

@@ -24,7 +24,7 @@ jobs:
           fi
       - name: Generate GitHub App token
         if: ${{ steps.check-for-blocked-labels.outputs.NOT_BLOCKED }}
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}

.github/workflows/linux-publish.yml

@@ -21,7 +21,6 @@ permissions: {}
 
 jobs:
   checkout-linux:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read
@@ -36,7 +35,7 @@ jobs:
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -46,6 +45,7 @@ jobs:
   publish-x64:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -65,6 +65,7 @@ jobs:
   publish-arm:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -84,6 +85,7 @@ jobs:
   publish-arm64:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write

.github/workflows/macos-disk-cleanup.yml

@@ -1,105 +0,0 @@
-name: macOS Disk Space Cleanup
-
-# Description:
-# This workflow runs the disk space reclaimer on macOS runners every night
-# and logs disk space metrics to Datadog for monitoring.
-
-on:
-  schedule:
-    - cron: "0 0 * * *"
-  workflow_dispatch:
-
-permissions: {}
-
-jobs:
-  macos-disk-cleanup:
-    if: github.repository == 'electron/electron'
-    strategy:
-      fail-fast: false
-      matrix:
-        runner:
-          - macos-15
-          - macos-15-large
-          - macos-15-xlarge
-    runs-on: ${{ matrix.runner }}
-    permissions:
-      contents: read
-    steps:
-      - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          sparse-checkout: |
-            .github/actions/free-space-macos
-          sparse-checkout-cone-mode: false
-
-      - name: Get Disk Space Before Cleanup
-        id: disk-before
-        shell: bash
-        run: |
-          echo "Disk space before cleanup:"
-          df -h /
-          FREE_SPACE_BEFORE=$(df -k / | tail -1 | awk '{print $4}')
-          echo "free_kb=$FREE_SPACE_BEFORE" >> $GITHUB_OUTPUT
-
-      - name: Free Space on macOS
-        uses: ./.github/actions/free-space-macos
-
-      - name: Get Disk Space After Cleanup
-        id: disk-after
-        shell: bash
-        run: |
-          echo "Disk space after cleanup:"
-          df -h /
-          FREE_SPACE_AFTER=$(df -k / | tail -1 | awk '{print $4}')
-          echo "free_kb=$FREE_SPACE_AFTER" >> $GITHUB_OUTPUT
-
-      - name: Log Disk Space to Datadog
-        if: ${{ env.DD_API_KEY != '' }}
-        shell: bash
-        env:
-          DD_API_KEY: ${{ secrets.DD_API_KEY }}
-          FREE_BEFORE: ${{ steps.disk-before.outputs.free_kb }}
-          FREE_AFTER: ${{ steps.disk-after.outputs.free_kb }}
-          MATRIX_RUNNER: ${{ matrix.runner }}
-        run: |
-          TIMESTAMP=$(date +%s)
-          FREE_BEFORE_GB=$(echo "scale=2; $FREE_BEFORE / 1024 / 1024" | bc)
-          FREE_AFTER_GB=$(echo "scale=2; $FREE_AFTER / 1024 / 1024" | bc)
-          SPACE_FREED_GB=$(echo "scale=2; ($FREE_AFTER - $FREE_BEFORE) / 1024 / 1024" | bc)
-
-          echo "Free space before: ${FREE_BEFORE_GB}GB"
-          echo "Free space after: ${FREE_AFTER_GB}GB"
-          echo "Space freed: ${SPACE_FREED_GB}GB"
-
-          curl -s -X POST "https://api.datadoghq.com/api/v2/series" \
-            -H "Content-Type: application/json" \
-            -H "DD-API-KEY: ${DD_API_KEY}" \
-            -d @- << EOF
-          {
-            "series": [
-              {
-                "metric": "electron.macos.disk.free_space_before_cleanup_gb",
-                "points": [{"timestamp": ${TIMESTAMP}, "value": ${FREE_BEFORE_GB}}],
-                "type": 3,
-                "unit": "gigabyte",
-                "tags": ["runner:${MATRIX_RUNNER}", "platform:macos"]
-              },
-              {
-                "metric": "electron.macos.disk.free_space_after_cleanup_gb",
-                "points": [{"timestamp": ${TIMESTAMP}, "value": ${FREE_AFTER_GB}}],
-                "type": 3,
-                "unit": "gigabyte",
-                "tags": ["runner:${MATRIX_RUNNER}", "platform:macos"]
-              },
-              {
-                "metric": "electron.macos.disk.space_freed_gb",
-                "points": [{"timestamp": ${TIMESTAMP}, "value": ${SPACE_FREED_GB}}],
-                "type": 3,
-                "unit": "gigabyte",
-                "tags": ["runner:${MATRIX_RUNNER}", "platform:macos"]
-              }
-            ]
-          }
-          EOF
-
-          echo "Disk space metrics logged to Datadog"

.github/workflows/macos-publish.yml

@@ -22,7 +22,6 @@ permissions: {}
 
 jobs:
   checkout-macos:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read
@@ -37,7 +36,7 @@ jobs:
       GCLIENT_EXTRA_ARGS: '--custom-var=checkout_mac=True --custom-var=host_os=mac'
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -50,6 +49,7 @@ jobs:
   publish-x64-darwin:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -69,6 +69,7 @@ jobs:
   publish-x64-mas:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -88,6 +89,7 @@ jobs:
   publish-arm64-darwin:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -107,6 +109,7 @@ jobs:
   publish-arm64-mas:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write

.github/workflows/package.json

@@ -1,13 +0,0 @@
-{
-  "name": "@electron/gha-workflows",
-  "version": "0.0.0-development",
-  "private": true,
-  "type": "module",
-  "dependencies": {
-    "@actions/cache": "^4.0.3",
-    "@electron/fiddle-core": "^2.0.1",
-    "mdast-util-from-markdown": "^2.0.0",
-    "semver": "^7.7.2",
-    "unist-util-select": "^5.1.0"
-  }
-}

.github/workflows/pipeline-electron-build-and-tidy-and-test-and-nan.yml

@@ -1,124 +0,0 @@
-name: Electron Build & Clang Tidy & Test (+ Node + NaN) Pipeline
-
-on:
-  workflow_call:
-    inputs:
-      target-platform:
-        type: string
-        description: 'Platform to run on, can be macos, win or linux.'
-        required: true
-      target-arch:
-        type: string
-        description: 'Arch to build for, can be x64, arm64 or arm'
-        required: true
-      build-runs-on:
-        type: string
-        description: 'What host to run the build'
-        required: true
-      clang-tidy-runs-on:
-        type: string
-        description: 'What host to run clang-tidy on'
-        required: true
-      test-runs-on:
-        type: string
-        description: 'What host to run the tests on'
-        required: true
-      build-container:
-        type: string
-        description: 'JSON container information for aks runs-on'
-        required: false
-        default: '{"image":null}'
-      clang-tidy-container:
-        type: string
-        description: 'JSON container information to run clang-tidy on'
-        required: false
-        default: '{"image":null}'
-      test-container:
-        type: string
-        description: 'JSON container information for testing'
-        required: false
-        default: '{"image":null}'
-      is-release:
-        description: 'Whether this build job is a release job'
-        required: true
-        type: boolean
-        default: false
-      gn-build-type:
-        description: 'The gn build type - testing or release'
-        required: true
-        type: string
-        default: testing
-      generate-symbols: 
-        description: 'Whether or not to generate symbols'
-        required: true
-        type: boolean
-        default: false
-      upload-to-storage: 
-        description: 'Whether or not to upload build artifacts to external storage'
-        required: true
-        type: string
-        default: '0'
-      is-asan: 
-        description: 'Building the Address Sanitizer (ASan) Linux build'
-        required: false
-        type: boolean
-        default: false
-
-permissions: {}
-
-concurrency:
-  group: electron-build-and-test-and-nan-${{ inputs.target-platform }}-${{ inputs.target-arch }}-${{ github.ref_protected == true && github.run_id || github.ref }}
-  cancel-in-progress: ${{ github.ref_protected != true }}
-
-jobs:
-  build:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
-    permissions:
-      contents: read
-    with:
-      build-runs-on: ${{ inputs.build-runs-on }}
-      build-container: ${{ inputs.build-container }}
-      target-platform: ${{ inputs.target-platform }}
-      target-arch: ${{ inputs.target-arch }}
-      is-release: ${{ inputs.is-release }}
-      gn-build-type: ${{ inputs.gn-build-type }}
-      generate-symbols: ${{ inputs.generate-symbols }}
-      upload-to-storage: ${{ inputs.upload-to-storage }}
-      upload-out-gen-artifacts: true
-    secrets: inherit
-  clang-tidy:
-    uses: ./.github/workflows/pipeline-segment-electron-clang-tidy.yml
-    permissions:
-      contents: read
-    needs: build
-    with:
-      clang-tidy-runs-on: ${{ inputs.clang-tidy-runs-on }}
-      clang-tidy-container: ${{ inputs.clang-tidy-container }}
-      target-platform: ${{ inputs.target-platform }}
-      target-arch: ${{ inputs.target-arch }}
-    secrets: inherit
-  test:
-    uses: ./.github/workflows/pipeline-segment-electron-test.yml
-    permissions:
-      contents: read
-      issues: read
-      pull-requests: read
-    needs: build
-    with:
-      target-arch: ${{ inputs.target-arch }}
-      target-platform: ${{ inputs.target-platform }}
-      test-runs-on: ${{ inputs.test-runs-on }}
-      test-container: ${{ inputs.test-container }}
-    secrets: inherit
-  nn-test:
-    uses: ./.github/workflows/pipeline-segment-node-nan-test.yml
-    permissions:
-      contents: read
-    needs: build
-    with:
-      target-arch: ${{ inputs.target-arch }}
-      target-platform: ${{ inputs.target-platform }}
-      test-runs-on: ${{ inputs.test-runs-on }}
-      test-container: ${{ inputs.test-container }}
-      gn-build-type: ${{ inputs.gn-build-type }}
-    secrets: inherit

.github/workflows/pipeline-electron-build-and-tidy-and-test.yml

@@ -1,121 +0,0 @@
-name: Electron Build & Clang Tidy & Test Pipeline
-
-on:
-  workflow_call:
-    inputs:
-      target-platform:
-        type: string
-        description: 'Platform to run on, can be macos, win or linux'
-        required: true
-      target-arch:
-        type: string
-        description: 'Arch to build for, can be x64, arm64 or arm'
-        required: true
-      build-runs-on:
-        type: string
-        description: 'What host to run the build'
-        required: true
-      clang-tidy-runs-on:
-        type: string
-        description: 'What host to run clang-tidy on'
-        required: true
-      test-runs-on:
-        type: string
-        description: 'What host to run the tests on'
-        required: true
-      build-container:
-        type: string
-        description: 'JSON container information for aks runs-on'
-        required: false
-        default: '{"image":null}'
-      clang-tidy-container:
-        type: string
-        description: 'JSON container information to run clang-tidy on'
-        required: false
-        default: '{"image":null}'
-      test-container:
-        type: string
-        description: 'JSON container information for testing'
-        required: false
-        default: '{"image":null}'
-      is-release:
-        description: 'Whether this build job is a release job'
-        required: true
-        type: boolean
-        default: false
-      gn-build-type:
-        description: 'The gn build type - testing or release'
-        required: true
-        type: string
-        default: testing
-      generate-symbols: 
-        description: 'Whether or not to generate symbols'
-        required: true
-        type: boolean
-        default: false
-      upload-to-storage: 
-        description: 'Whether or not to upload build artifacts to external storage'
-        required: true
-        type: string
-        default: '0'
-      is-asan: 
-        description: 'Building the Address Sanitizer (ASan) Linux build'
-        required: false
-        type: boolean
-        default: false
-      enable-ssh:
-        description: 'Enable SSH debugging'
-        required: false
-        type: boolean
-        default: false
-
-concurrency:
-  group: electron-build-and-tidy-and-test-${{ inputs.target-platform }}-${{ inputs.target-arch }}-${{ github.ref_protected == true && github.run_id || github.ref }}
-  cancel-in-progress: ${{ github.ref_protected != true }}
-
-permissions: {}
-
-jobs:
-  build:
-    uses: ./.github/workflows/pipeline-segment-electron-build.yml
-    permissions:
-      contents: read
-    with:
-      build-runs-on: ${{ inputs.build-runs-on }}
-      build-container: ${{ inputs.build-container }}
-      target-platform: ${{ inputs.target-platform }}
-      target-arch: ${{ inputs.target-arch }}
-      is-release: ${{ inputs.is-release }}
-      gn-build-type: ${{ inputs.gn-build-type }}
-      generate-symbols: ${{ inputs.generate-symbols }}
-      upload-to-storage: ${{ inputs.upload-to-storage }}
-      is-asan: ${{ inputs.is-asan }}
-      enable-ssh: ${{ inputs.enable-ssh }}
-      upload-out-gen-artifacts: true
-    secrets: inherit
-  clang-tidy:
-    uses: ./.github/workflows/pipeline-segment-electron-clang-tidy.yml
-    permissions:
-      contents: read
-    needs: build
-    with:
-      clang-tidy-runs-on: ${{ inputs.clang-tidy-runs-on }}
-      clang-tidy-container: ${{ inputs.clang-tidy-container }}
-      target-platform: ${{ inputs.target-platform }}
-      target-arch: ${{ inputs.target-arch }}
-    secrets: inherit
-  test:
-    uses: ./.github/workflows/pipeline-segment-electron-test.yml
-    permissions:
-      contents: read
-      issues: read
-      pull-requests: read
-    needs: build
-    with:
-      target-arch: ${{ inputs.target-arch }}
-      target-platform: ${{ inputs.target-platform }}
-      test-runs-on: ${{ inputs.test-runs-on }}
-      test-container: ${{ inputs.test-container }}
-      is-asan: ${{ inputs.is-asan }}
-      enable-ssh: ${{ inputs.enable-ssh }}
-    secrets: inherit

.github/workflows/pipeline-electron-docs-only.yml

@@ -27,7 +27,7 @@ jobs:
     container: ${{ fromJSON(inputs.container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -43,7 +43,7 @@ jobs:
       with:
         target-platform: linux
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0

.github/workflows/pipeline-electron-lint.yml

@@ -27,7 +27,7 @@ jobs:
     container: ${{ fromJSON(inputs.container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -46,7 +46,7 @@ jobs:
       shell: bash
       run: |
         chromium_revision="$(grep -A1 chromium_version src/electron/DEPS | tr -d '\n' | cut -d\' -f4)"
-        gn_version="$(curl -sL "https://chromium.googlesource.com/chromium/src/+/${chromium_revision}/DEPS?format=TEXT" | base64 -d | grep gn_version | head -n1 | cut -d\' -f4)"
+        gn_version="$(curl -sL -b ~/.gitcookies "https://chromium.googlesource.com/chromium/src/+/${chromium_revision}/DEPS?format=TEXT" | base64 -d | grep gn_version | head -n1 | cut -d\' -f4)"
 
         cipd ensure -ensure-file - -root . <<-CIPD
         \$ServiceURL https://chrome-infra-packages.appspot.com/
@@ -62,12 +62,14 @@ jobs:
         chromium_revision="$(grep -A1 chromium_version src/electron/DEPS | tr -d '\n' | cut -d\' -f4)"
 
         mkdir -p src/buildtools
-        curl -sL "https://chromium.googlesource.com/chromium/src/+/${chromium_revision}/buildtools/DEPS?format=TEXT" | base64 -d > src/buildtools/DEPS
+        curl -sL -b ~/.gitcookies "https://chromium.googlesource.com/chromium/src/+/${chromium_revision}/buildtools/DEPS?format=TEXT" | base64 -d > src/buildtools/DEPS
 
         gclient sync --spec="solutions=[{'name':'src/buildtools','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':True},'managed':False}]"
-    - name: Add ESLint problem matcher
+    - name: Add problem matchers
       shell: bash
-      run: echo "::add-matcher::src/electron/.github/problem-matchers/eslint-stylish.json"
+      run: |
+        echo "::add-matcher::src/electron/.github/problem-matchers/eslint-stylish.json"
+        echo "::add-matcher::src/electron/.github/problem-matchers/markdownlint.json"
     - name: Run Lint
       shell: bash
       run: |

.github/workflows/pipeline-segment-electron-build.yml

@@ -53,11 +53,6 @@ on:
         required: false
         type: boolean
         default: false
-      upload-out-gen-artifacts:
-        description: 'Whether to upload the src/gen artifacts'
-        required: false
-        type: boolean
-        default: false
       enable-ssh:
         description: 'Enable SSH debugging'
         required: false
@@ -100,7 +95,7 @@ jobs:
       run: |
         mkdir src
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -124,9 +119,9 @@ jobs:
       run: df -h
     - name: Setup Node.js/npm
       if: ${{ inputs.target-platform == 'macos' }}
-      uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238
+      uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903
       with:
-        node-version: 22.21.x
+        node-version: 20.19.x
         cache: yarn
         cache-dependency-path: src/electron/yarn.lock
     - name: Install Dependencies
@@ -168,7 +163,7 @@ jobs:
       if: ${{ inputs.target-platform == 'linux' }}
       uses: ./src/electron/.github/actions/restore-cache-aks
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -206,7 +201,6 @@ jobs:
         generate-symbols: '${{ inputs.generate-symbols }}'
         upload-to-storage: '${{ inputs.upload-to-storage }}'
         is-asan: '${{ inputs.is-asan }}'
-        upload-out-gen-artifacts: '${{ inputs.upload-out-gen-artifacts }}'
     - name: Set GN_EXTRA_ARGS for MAS Build
       if: ${{ inputs.target-platform == 'macos' && (inputs.target-variant == 'all' || inputs.target-variant == 'mas') }}
       run: |

.github/workflows/pipeline-segment-electron-clang-tidy.yml

@@ -1,159 +0,0 @@
-name: Pipeline Segment - Electron Clang-Tidy
-
-on:
-  workflow_call:
-    inputs:
-      target-platform:
-        type: string
-        description: 'Platform to run on, can be macos, win or linux'
-        required: true
-      target-arch:
-        type: string
-        description: 'Arch to build for, can be x64, arm64 or arm'
-        required: true
-      clang-tidy-runs-on:
-        type: string
-        description: 'What host to run clang-tidy on'
-        required: true
-      clang-tidy-container:
-        type: string
-        description: 'JSON container information for aks runs-on'
-        required: false
-        default: '{"image":null}'
-
-permissions: {}
-
-concurrency:
-  group: electron-clang-tidy-${{ inputs.target-platform }}-${{ inputs.target-arch }}-${{ github.ref }}
-  cancel-in-progress: true
-
-env:
-  GCLIENT_EXTRA_ARGS: ${{ inputs.target-platform == 'macos' && '--custom-var=checkout_mac=True --custom-var=host_os=mac' || (inputs.target-platform == 'linux' && '--custom-var=checkout_arm=True --custom-var=checkout_arm64=True' || '--custom-var=checkout_win=True') }}
-  ELECTRON_OUT_DIR: Default
-
-jobs:
-  clang-tidy:
-    defaults:
-      run:
-        shell: bash
-    runs-on: ${{ inputs.clang-tidy-runs-on }}
-    permissions:
-      contents: read
-    container: ${{ fromJSON(inputs.clang-tidy-container) }}
-    env:
-      BUILD_TYPE: ${{ inputs.target-platform == 'macos' && 'darwin' || inputs.target-platform }}
-      TARGET_ARCH: ${{ inputs.target-arch }}
-      TARGET_PLATFORM: ${{ inputs.target-platform }}
-      ARTIFACT_KEY: ${{ inputs.target-platform == 'macos' && 'darwin' || inputs.target-platform }}_${{ inputs.target-arch }}
-    steps:
-    - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
-      with:
-        path: src/electron
-        fetch-depth: 0
-        ref: ${{ github.event.pull_request.head.sha }}
-    - name: Cleanup disk space on macOS
-      if: ${{ inputs.target-platform == 'macos' }}
-      shell: bash
-      run: |   
-        sudo mkdir -p $TMPDIR/del-target
-
-        tmpify() {
-          if [ -d "$1" ]; then
-            sudo mv "$1" $TMPDIR/del-target/$(echo $1|shasum -a 256|head -n1|cut -d " " -f1)
-          fi
-        }   
-        tmpify /Library/Developer/CoreSimulator
-        tmpify ~/Library/Developer/CoreSimulator
-        sudo rm -rf $TMPDIR/del-target
-    - name: Check disk space after freeing up space
-      if: ${{ inputs.target-platform == 'macos' }}
-      run: df -h
-    - name: Set Chromium Git Cookie
-      uses: ./src/electron/.github/actions/set-chromium-cookie
-    - name: Install Build Tools
-      uses: ./src/electron/.github/actions/install-build-tools
-    - name: Enable windows toolchain
-      if: ${{ inputs.target-platform == 'win' }}
-      run: |
-        echo "ELECTRON_DEPOT_TOOLS_WIN_TOOLCHAIN=1" >> $GITHUB_ENV
-    - name: Generate DEPS Hash
-      run: |
-        node src/electron/script/generate-deps-hash.js
-        DEPSHASH=v1-src-cache-$(cat src/electron/.depshash)
-        echo "DEPSHASH=$DEPSHASH" >> $GITHUB_ENV
-        echo "CACHE_PATH=$DEPSHASH.tar" >> $GITHUB_ENV
-    - name: Restore src cache via AZCopy
-      if: ${{ inputs.target-platform == 'macos' }}
-      uses: ./src/electron/.github/actions/restore-cache-azcopy
-      with:
-        target-platform: ${{ inputs.target-platform }}      
-    - name: Restore src cache via AKS
-      if: ${{ inputs.target-platform == 'linux' || inputs.target-platform == 'win' }}
-      uses: ./src/electron/.github/actions/restore-cache-aks
-      with:
-        target-platform: ${{ inputs.target-platform }}
-    - name: Run Electron Only Hooks
-      run: |
-        echo "solutions=[{'name':'src/electron','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':False},'managed':False}]" > tmpgclient
-        if [ "${{ inputs.target-platform }}" = "win" ]; then
-          echo "solutions=[{'name':'src/electron','url':None,'deps_file':'DEPS','custom_vars':{'process_deps':False,'install_sysroot':False,'checkout_win':True},'managed':False}]" > tmpgclient
-          echo "target_os=['win']" >> tmpgclient
-        fi
-        e d gclient runhooks --gclientfile=tmpgclient
-
-        # Fix VS Toolchain
-        if [ "${{ inputs.target-platform }}" = "win" ]; then
-          rm -rf src/third_party/depot_tools/win_toolchain/vs_files
-          e d python3 src/build/vs_toolchain.py update --force
-        fi
-    - name: Regenerate DEPS Hash
-      run: |
-        (cd src/electron && git checkout .) && node src/electron/script/generate-deps-hash.js
-        echo "DEPSHASH=$(cat src/electron/.depshash)" >> $GITHUB_ENV
-    - name: Add CHROMIUM_BUILDTOOLS_PATH to env
-      run: echo "CHROMIUM_BUILDTOOLS_PATH=$(pwd)/src/buildtools" >> $GITHUB_ENV
-    - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
-      with:
-        path: src/electron
-        fetch-depth: 0
-        ref: ${{ github.event.pull_request.head.sha }}
-    - name: Install Dependencies
-      uses: ./src/electron/.github/actions/install-dependencies
-    - name: Default GN gen
-      run: |
-        cd src/electron
-        git pack-refs
-    - name: Download Out Gen Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
-      with:
-        name: out_gen_artifacts_${{ env.ARTIFACT_KEY }}
-        path: ./src/out/${{ env.ELECTRON_OUT_DIR }}/gen
-    - name: Add Clang problem matcher
-      shell: bash
-      run: echo "::add-matcher::src/electron/.github/problem-matchers/clang.json"
-    - name: Run Clang-Tidy
-      run: |
-        e init -f --root=$(pwd) --out=${ELECTRON_OUT_DIR} testing --target-cpu ${TARGET_ARCH}
-
-        export GN_EXTRA_ARGS="target_cpu=\"${TARGET_ARCH}\""
-        if [ "${{ inputs.target-platform }}" = "win" ]; then
-          export GN_EXTRA_ARGS="$GN_EXTRA_ARGS use_v8_context_snapshot=true target_os=\"win\""
-        fi
-
-        e build --only-gen
-
-        cd src/electron
-        node script/yarn.js lint:clang-tidy --jobs 8 --out-dir ../out/${ELECTRON_OUT_DIR}
-    - name: Remove Clang problem matcher
-      shell: bash
-      run: echo "::remove-matcher owner=clang::"
-    - name: Wait for active SSH sessions
-      if: always() && !cancelled()
-      shell: bash
-      run: |
-        while [ -f /var/.ssh-lock ]
-        do
-          sleep 60
-        done

.github/workflows/pipeline-segment-electron-gn-check.yml

@@ -48,7 +48,7 @@ jobs:
     container: ${{ fromJSON(inputs.check-container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -115,7 +115,7 @@ jobs:
     - name: Add CHROMIUM_BUILDTOOLS_PATH to env
       run: echo "CHROMIUM_BUILDTOOLS_PATH=$(pwd)/src/buildtools" >> $GITHUB_ENV
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0

.github/workflows/pipeline-segment-electron-publish.yml

@@ -56,11 +56,6 @@ on:
         required: false
         type: boolean
         default: false
-      upload-out-gen-artifacts:
-        description: Whether to upload the src/gen artifacts
-        required: false
-        type: boolean
-        default: false
       enable-ssh:
         description: Enable SSH debugging
         required: false
@@ -93,6 +88,7 @@ jobs:
         shell: bash
     runs-on: ${{ inputs.build-runs-on }}
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -106,7 +102,7 @@ jobs:
         run: |
           mkdir src
       - name: Checkout Electron
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
         with:
           path: src/electron
           fetch-depth: 0
@@ -131,9 +127,9 @@ jobs:
         run: df -h
       - name: Setup Node.js/npm
         if: ${{ inputs.target-platform == 'macos' }}
-        uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238
+        uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903
         with:
-          node-version: 22.21.x
+          node-version: 20.19.x
           cache: yarn
           cache-dependency-path: src/electron/yarn.lock
       - name: Install Dependencies
@@ -176,7 +172,7 @@ jobs:
         if: ${{ inputs.target-platform == 'linux' }}
         uses: ./src/electron/.github/actions/restore-cache-aks
       - name: Checkout Electron
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
         with:
           path: src/electron
           fetch-depth: 0
@@ -220,7 +216,6 @@ jobs:
           generate-symbols: ${{ inputs.generate-symbols }}
           upload-to-storage: ${{ inputs.upload-to-storage }}
           is-asan: ${{ inputs.is-asan }}
-          upload-out-gen-artifacts: ${{ inputs.upload-out-gen-artifacts }}
       - name: Set GN_EXTRA_ARGS for MAS Build
         if: ${{ inputs.target-platform == 'macos' && (inputs.target-variant == 'all' ||
           inputs.target-variant == 'mas') }}

.github/workflows/pipeline-segment-electron-test.yml

@@ -72,9 +72,9 @@ jobs:
         cp $(which node) /mnt/runner-externals/node24/bin/
     - name: Setup Node.js/npm
       if: ${{ inputs.target-platform == 'win' }}
-      uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238
+      uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903
       with:
-        node-version: 22.21.x
+        node-version: 20.19.x
     - name: Add TCC permissions on macOS
       if: ${{ inputs.target-platform == 'macos' }}
       run: |
@@ -119,7 +119,7 @@ jobs:
       if: ${{ inputs.target-platform == 'macos' }}
       run: sudo xcode-select --switch /Applications/Xcode_16.4.app
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -168,12 +168,12 @@ jobs:
         echo "DISABLE_CRASH_REPORTER_TESTS=true" >> $GITHUB_ENV
         echo "IS_ASAN=true" >> $GITHUB_ENV
     - name: Download Generated Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
       with:
         name: generated_artifacts_${{ env.ARTIFACT_KEY }}
         path: ./generated_artifacts_${{ matrix.build-type }}_${{ inputs.target-arch }}
     - name: Download Src Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
       with:
         name: src_artifacts_${{ env.ARTIFACT_KEY }}
         path: ./src_artifacts_${{ matrix.build-type }}_${{ inputs.target-arch }}
@@ -191,15 +191,25 @@ jobs:
       run: |
         cd src/out/Default
         unzip -:o dist.zip
-    #- name: Import & Trust Self-Signed Codesigning Cert on MacOS
-    #  if: ${{ inputs.target-platform == 'macos' && inputs.target-arch == 'x64' }}
-    #  run: |
-    #    sudo security authorizationdb write com.apple.trust-settings.admin allow
-    #    cd src/electron
-    #    ./script/codesign/generate-identity.sh
+    - name: Import & Trust Self-Signed Codesigning Cert on MacOS
+      if: ${{ inputs.target-platform == 'macos' }}
+      run: |
+        cd src/electron
+        ./script/codesign/generate-identity.sh
+    # Only sign on x64 — arm64 builds are already ad-hoc signed, and re-signing
+    # with an untrusted cert breaks macOS system integrations (e.g. dock bounce).
+    # Autoupdater tests sign their own fixture copies via signApp().
+    - name: Sign Electron.app for macOS tests
+      if: ${{ inputs.target-platform == 'macos' && inputs.target-arch == 'x64' }}
+      run: |
+        identity=$(src/electron/script/codesign/get-trusted-identity.sh)
+        if [ -n "$identity" ]; then
+          codesign -s "$identity" --deep --force src/out/Default/Electron.app
+        fi
 
     - name: Run Electron Tests
       shell: bash
+      timeout-minutes: 40
       env:
         MOCHA_REPORTER: mocha-multi-reporters
         MOCHA_MULTI_REPORTERS: mocha-junit-reporter, tap
@@ -250,6 +260,19 @@ jobs:
             
           fi
         fi
+    - name: Take screenshot on timeout or cancellation
+      if: ${{ inputs.target-platform != 'linux' && (cancelled() || failure()) }}
+      shell: bash
+      run: |
+        screenshot_dir="src/electron/spec/artifacts"
+        mkdir -p "$screenshot_dir"
+        screenshot_file="$screenshot_dir/screenshot-timeout-$(date +%Y%m%d%H%M%S).png"
+        if [ "${{ inputs.target-platform }}" = "macos" ]; then
+          screencapture -x "$screenshot_file" || true
+        elif [ "${{ inputs.target-platform }}" = "win" ]; then
+          powershell -command "Add-Type -AssemblyName System.Windows.Forms; \$screen = [System.Windows.Forms.Screen]::PrimaryScreen.Bounds; \$bitmap = New-Object System.Drawing.Bitmap(\$screen.Width, \$screen.Height); \$graphics = [System.Drawing.Graphics]::FromImage(\$bitmap); \$graphics.CopyFromScreen(\$screen.Location, [System.Drawing.Point]::Empty, \$screen.Size); \$bitmap.Save('$screenshot_file')" || true
+        fi
+
     - name: Upload Test results to Datadog
       env:
         DD_ENV: ci
@@ -265,8 +288,8 @@ jobs:
         fi
       if: always() && !cancelled()
     - name: Upload Test Artifacts
-      if: always() && !cancelled()
-      uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f
+      if: always()
+      uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4
       with:
         name: test_artifacts_${{ env.ARTIFACT_KEY }}_${{ matrix.shard }}
         path: src/electron/spec/artifacts

.github/workflows/pipeline-segment-node-nan-test.yml

@@ -50,7 +50,7 @@ jobs:
     container: ${{ fromJSON(inputs.test-container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -65,12 +65,12 @@ jobs:
     - name: Install Dependencies
       uses: ./src/electron/.github/actions/install-dependencies
     - name: Download Generated Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
       with:
         name: generated_artifacts_${{ env.BUILD_TYPE }}_${{ env.TARGET_ARCH }}
         path: ./generated_artifacts_${{ env.BUILD_TYPE }}_${{ env.TARGET_ARCH }}
     - name: Download Src Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
       with:
         name: src_artifacts_linux_${{ env.TARGET_ARCH }}
         path: ./src_artifacts_linux_${{ env.TARGET_ARCH }}
@@ -106,7 +106,7 @@ jobs:
     container: ${{ fromJSON(inputs.test-container) }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -121,12 +121,12 @@ jobs:
     - name: Install Dependencies
       uses: ./src/electron/.github/actions/install-dependencies
     - name: Download Generated Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
       with:
         name: generated_artifacts_${{ env.BUILD_TYPE }}_${{ env.TARGET_ARCH }}
         path: ./generated_artifacts_${{ env.BUILD_TYPE }}_${{ env.TARGET_ARCH }}
     - name: Download Src Artifacts
-      uses: actions/download-artifact@37930b1c2abaa49bbe596cd826c3c89aef350131
+      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53
       with:
         name: src_artifacts_linux_${{ env.TARGET_ARCH }}
         path: ./src_artifacts_linux_${{ env.TARGET_ARCH }}

.github/workflows/pull-request-labeled.yml

@@ -32,7 +32,7 @@ jobs:
     permissions: {}
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.RELEASE_BOARD_GH_APP_CREDS }}
@@ -44,35 +44,3 @@ jobs:
           project-number: 94
           field: Status
           field-value: ✅ Reviewed
-  pull-request-labeled-ai-pr:
-    name: ai-pr label added
-    if: github.event.label.name == 'ai-pr'
-    runs-on: ubuntu-latest
-    permissions: {}
-    steps:
-    - name: Generate GitHub App token
-      uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
-      id: generate-token
-      with:
-        creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
-    - name: Create comment
-      uses: actions-cool/issues-helper@e2ff99831a4f13625d35064e2b3dfe65c07a0396 # v3.7.5
-      with:
-        actions: 'create-comment'
-        token: ${{ steps.generate-token.outputs.token }}
-        issue-number: ${{ github.event.pull_request.number }}
-        body: |
-          <!-- ai-pr -->
-
-          *AI PR Detected*
-
-          Hello @${{ github.event.pull_request.user.login }}. Due to the high amount of AI spam PRs we receive, if a PR is detected to be majority AI-generated without disclosure and untested, we will automatically close the PR.
-
-          We welcome the use of AI tools, as long as the PR meets our quality standards and has clearly been built and tested. If you believe your PR was closed in error, we welcome you to resubmit. However, please read our [CONTRIBUTING.md](http://contributing.md/) carefully before reopening. Thanks for your contribution.
-    - name: Close the pull request
-      env:
-        GITHUB_TOKEN: ${{ steps.generate-token.outputs.token }}
-        GH_REPO: electron/electron
-        PR_NUMBER: ${{ github.event.pull_request.number }}
-      run: |
-        gh pr close "$PR_NUMBER"

.github/workflows/scorecards.yml

@@ -13,7 +13,6 @@ permissions: read-all
 jobs:
   analysis:
     name: Scorecards analysis
-    if: github.repository == 'electron/electron'
     runs-on: ubuntu-latest
     permissions:
       # Needed to upload the results to code-scanning dashboard.
@@ -23,7 +22,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           persist-credentials: false
 
@@ -43,7 +42,7 @@ jobs:
       # Upload the results as artifacts (optional). Commenting out will disable uploads of run results in SARIF
       # format to the repository Actions tab.
       - name: "Upload artifact"
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
         with:
           name: SARIF file
           path: results.sarif
@@ -51,6 +50,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@6bc82e05fd0ea64601dd4b465378bbcf57de0314 # v3.29.5
+        uses: github/codeql-action/upload-sarif@4e94bd11f71e507f7f87df81788dff88d1dacbfb # v3.29.5
         with:
           sarif_file: results.sarif

.github/workflows/stable-prep-items.yml

@@ -10,12 +10,11 @@ permissions: {}
 jobs:
   check-stable-prep-items:
     name: Check Stable Prep Items
-    if: github.repository == 'electron/electron'
     runs-on: ubuntu-latest
     permissions: {}
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.RELEASE_BOARD_GH_APP_CREDS }}

.github/workflows/stale.yml

@@ -9,16 +9,15 @@ permissions: {}
 
 jobs:
   stale:
-    if: github.repository == 'electron/electron'
     runs-on: ubuntu-latest
     permissions: {}
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
-      - uses: actions/stale@997185467fa4f803885201cee163a9f38240193d # tag: v10.1.1
+      - uses: actions/stale@5f858e3efba33a5ca4407a664cc011ad407f2008 # tag: v10.1.0
         with:
           repo-token: ${{ steps.generate-token.outputs.token }}
           days-before-stale: 90
@@ -34,15 +33,15 @@ jobs:
   pending-repro:
     runs-on: ubuntu-latest
     permissions: {}
-    if: ${{ always() && github.repository == 'electron/electron' }}
+    if: ${{ always() }}
     needs: stale
     steps:
       - name: Generate GitHub App token
-        uses: electron/github-app-auth-action@e14e47722ed120360649d0789e25b9baece12725 # v2.0.0
+        uses: electron/github-app-auth-action@384fd19694fe7b6dcc9a684746c6976ad78228ae # v1.1.1
         id: generate-token
         with:
           creds: ${{ secrets.ISSUE_TRIAGE_GH_APP_CREDS }}
-      - uses: actions/stale@997185467fa4f803885201cee163a9f38240193d # tag: v10.1.1
+      - uses: actions/stale@5f858e3efba33a5ca4407a664cc011ad407f2008 # tag: v10.1.0
         with:
           repo-token: ${{ steps.generate-token.outputs.token }}
           days-before-stale: -1

.github/workflows/update-website-docs.yml

@@ -31,7 +31,7 @@ jobs:
             echo "isLatestRelease=false" >> $GITHUB_OUTPUT
           fi
       - name: Trigger website docs update
-        if: ${{ steps.check-if-latest-release.outputs.isLatestRelease }}
+        if: ${{ steps.check-if-latest-release.outputs.isLatestRelease == 'true' }}
         env:
           GH_REPO: electron/website
           GH_TOKEN: ${{ fromJSON(steps.secret-service.outputs.secrets).WEBSITE_DOCS_UPDATER_APP_TOKEN }}

.github/workflows/windows-publish.yml

@@ -22,7 +22,6 @@ permissions: {}
 
 jobs:
   checkout-windows:
-    if: github.repository == 'electron/electron'
     runs-on: electron-arc-centralus-linux-amd64-32core
     permissions:
       contents: read
@@ -41,7 +40,7 @@ jobs:
       build-image-sha: ${{ inputs.build-image-sha }}
     steps:
     - name: Checkout Electron
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8
       with:
         path: src/electron
         fetch-depth: 0
@@ -54,6 +53,7 @@ jobs:
   publish-x64-win:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -72,6 +72,7 @@ jobs:
   publish-arm64-win:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write
@@ -90,6 +91,7 @@ jobs:
   publish-x86-win:
     uses: ./.github/workflows/pipeline-segment-electron-publish.yml
     permissions:
+      artifact-metadata: write
       attestations: write
       contents: read
       id-token: write

.husky/pre-push

@@ -1,2 +1 @@
-npm run check-signed-commits
 npm run prepack

BUILD.gn

@@ -446,7 +446,6 @@ source_set("electron_lib") {
     "shell/services/node/public/mojom",
     "//base:base_static",
     "//base/allocator:buildflags",
-    "//build/util:chromium_git_revision",
     "//chrome:strings",
     "//chrome/app:command_ids",
     "//chrome/app/resources:platform_locale_settings",
@@ -502,7 +501,6 @@ source_set("electron_lib") {
     "//third_party/blink/public/platform/media",
     "//third_party/boringssl",
     "//third_party/electron_node:libnode",
-    "//third_party/highway:libhwy",
     "//third_party/inspector_protocol:crdtp",
     "//third_party/leveldatabase",
     "//third_party/libyuv",

CLAUDE.md

@@ -1,226 +0,0 @@
-# Electron Development Guide
-
-## Project Overview
-
-Electron is a framework for building cross-platform desktop applications using web technologies. It embeds Chromium for rendering and Node.js for backend functionality.
-
-## Directory Structure
-
-```text
-electron/                 # This repo (run `e` commands here)
-├── shell/               # Core C++ application code
-│   ├── browser/         # Main process implementation (107+ API modules)
-│   ├── renderer/        # Renderer process code
-│   ├── common/          # Shared code between processes
-│   ├── app/             # Application entry points
-│   └── services/        # Node.js service integration
-├── lib/                 # TypeScript/JavaScript library code
-│   ├── browser/         # Main process JS (47 API implementations)
-│   ├── renderer/        # Renderer process JS
-│   └── common/          # Shared JS modules
-├── patches/             # Patches for upstream dependencies
-│   ├── chromium/        # ~159 patches to Chromium
-│   ├── node/            # ~48 patches to Node.js
-│   └── ...              # Other targets (v8, boringssl, etc.)
-├── spec/                # Test suite (1189+ TypeScript test files)
-├── docs/                # API documentation and guides
-├── build/               # Build configuration
-├── script/              # Build and automation scripts
-└── chromium_src/        # Chromium source overrides
-../                      # Parent directory is Chromium source
-```
-
-## Build Tools Setup
-
-Electron uses `@electron/build-tools` for development. The `e` command is the primary CLI.
-
-**Installation:**
-
-```bash
-npm i -g @electron/build-tools
-```
-
-**Configuration location:** `~/.electron_build_tools/configs/`
-
-## Essential Commands
-
-### Configuration Management
-
-| Command | Purpose |
-|---------|---------|
-| `e init <name> --root=<path> --bootstrap testing` | Create new build config and sync |
-| `e use <name>` | Switch to a different build configuration |
-| `e show current` | Display active configuration name |
-| `e show configs` | List all available configurations |
-
-### Build & Development Loop
-
-| Command | Purpose |
-|---------|---------|
-| `e sync` | Fetch/update all source code and apply patches |
-| `e sync --3` | Sync with 3-way merge (required for Chromium upgrades) |
-| `e build` | Build Electron (runs GN + Ninja) |
-| `e build -k 999` | Build and continue on errors (up to 999) |
-| `e build -t <target>` | Build specific target (e.g., `electron:node_headers`) |
-| `e start` | Run the built Electron executable |
-| `e start --version` | Verify Electron launches and print version |
-| `e test` | Run the test suite |
-| `e debug` | Run Electron in debugger (lldb on macOS, gdb on Linux) |
-
-### Patch Management
-
-| Command | Purpose |
-|---------|---------|
-| `e patches <target>` | Export patches for a target (chromium, node, v8, etc.) |
-| `e patches all` | Export all patches from all targets |
-| `e patches --list-targets` | List available patch targets |
-
-## Typical Development Workflow
-
-```bash
-# 1. Ensure you're on the right config
-e show current
-
-# 2. Sync to get latest code
-e sync
-
-# 3. Make your changes in shell/ or lib/ or ../
-
-# 4. Build
-e build
-
-# 5. Test your changes (Leave the user to do this, don't run these commands unless asked)
-e start
-e test
-
-# 6. If you modified patched files in Chromium:
-cd ..  # Go to Chromium repo
-git add <files>
-git commit -m "description of change"
-cd electron
-e patches chromium  # Export the patch
-```
-
-## Patches System
-
-Electron patches upstream dependencies (Chromium, Node.js, V8, etc.) to add features or modify behavior.
-
-**How patches work:**
-
-```text
-patches/{target}/*.patch  →  [e sync --3]  →  target repo commits
-                          ←  [e patches]   ←
-```
-
-**Patch configuration:** `patches/config.json` maps patch directories to target repos.
-
-**Key rules:**
-
-- Fix existing patches 99% of the time rather than creating new ones
-- Preserve original authorship in TODO comments
-- Never change TODO assignees (`TODO(name)` must retain original name)
-- Each patch file includes commit message explaining its purpose
-
-**Creating/modifying patches:**
-
-1. Make changes in the target repo (e.g., `../` for Chromium)
-2. Create a git commit
-3. Run `e patches <target>` to export
-
-## Testing
-
-**Test location:** `spec/` directory
-
-**Running tests:**
-
-```bash
-e test                    # Run full test suite
-```
-
-**Test frameworks:** Mocha, Chai, Sinon
-
-## Build Configuration
-
-**GN build arguments:** Located in `build/args/`:
-
-- `testing.gn` - Debug/testing builds
-- `release.gn` - Release builds
-- `all.gn` - Common arguments for all builds
-
-**Main build file:** `BUILD.gn`
-
-**Feature flags:** `buildflags/buildflags.gni`
-
-## Chromium Upgrade Workflow
-
-When working on the `roller/chromium/main` branch to upgrade Chromium activate the "Electron Chromium Upgrade" skill.
-
-## Code Style
-
-**C++:** Follows Chromium style, enforced by clang-format
-**TypeScript/JavaScript:** ESLint configuration in `.eslintrc.json`
-
-**Linting:**
-
-```bash
-npm run lint              # Run all linters
-npm run lint:clang-format # C++ formatting
-```
-
-## Key Files
-
-| File | Purpose |
-|------|---------|
-| `BUILD.gn` | Main GN build configuration |
-| `DEPS` | Dependency versions and checkout paths |
-| `patches/config.json` | Patch target configuration |
-| `filenames.gni` | Source file lists by platform |
-| `package.json` | Node.js dependencies and scripts |
-
-## Environment Variables
-
-| Variable | Purpose |
-|----------|---------|
-| `GN_EXTRA_ARGS` | Additional GN arguments (useful in CI) |
-| `ELECTRON_RUN_AS_NODE=1` | Run Electron as Node.js |
-
-## Useful Git Commands for Chromium
-
-```bash
-# Find CL that changed a file
-cd ..
-git log --oneline -10 -- {file}
-git blame -L {start},{end} -- {file}
-
-# Look for Chromium CL reference in commit
-git log -1 {commit_sha}  # Find "Reviewed-on:" line
-
-# Find which patch affects a file
-grep -l "filename.cc" patches/chromium/*.patch
-```
-
-## CI/CD
-
-GitHub Actions workflows in `.github/workflows/`:
-
-- `build.yml` - Main build workflow
-- `pipeline-electron-lint.yml` - Linting
-- `pipeline-segment-electron-test.yml` - Testing
-
-## Common Issues
-
-**Patch conflict during sync:**
-
-- Use `e sync --3` for 3-way merge
-- Check if file was renamed/moved upstream
-- Verify patch is still needed
-
-**Build error in patched file:**
-
-- Find the patch: `grep -l "filename" patches/chromium/*.patch`
-- Match existing patch style (#if 0 guards, BUILDFLAG conditionals, etc.)
-
-**Remote build issues:**
-
-- Try `e build --no-remote` to build locally
-- Check reclient/siso configuration in your build config

DEPS

@@ -2,9 +2,9 @@ gclient_gn_args_from = 'src'
 
 vars = {
   'chromium_version':
-    '146.0.7650.0',
+    '144.0.7559.236',
   'node_version':
-    'v24.13.0',
+    'v24.14.0',
   'nan_version':
     '675cefebca42410733da8a454c8d9391fcebfbc2',
   'squirrel.mac_version':
@@ -12,7 +12,7 @@ vars = {
   'reactiveobjc_version':
     '74ab5baccc6f7202c8ac69a8d1e152c29dc1ea76',
   'mantle_version':
-    '2a8e2123a3931038179ee06105c9e6ec336b12ea',
+    '78d3966b3c331292ea29ec38661b25df0a245948',
   'engflow_reclient_configs_version':
     '955335c30a752e9ef7bff375baab5e0819b6c00d',
 

build/args/all.gn

@@ -2,7 +2,7 @@ is_electron_build = true
 root_extra_deps = [ "//electron" ]
 
 # Registry of NMVs --> https://github.com/nodejs/node/blob/main/doc/abi_version_registry.json
-node_module_version = 145
+node_module_version = 143
 
 v8_promise_internal_field_count = 1
 v8_embedder_string = "-electron.0"

default_app/main.ts

@@ -110,9 +110,11 @@ async function loadApplicationPackage (packagePath: string) {
       } else if (packageJson.name) {
         app.name = packageJson.name;
       }
-
-      app.setDesktopName(packageJson.desktopName || `${app.name}.desktop`);
-
+      if (packageJson.desktopName) {
+        app.setDesktopName(packageJson.desktopName);
+      } else {
+        app.setDesktopName(`${app.name}.desktop`);
+      }
       // Set v8 flags, deliberately lazy load so that apps that do not use this
       // feature do not pay the price
       if (packageJson.v8Flags) {
@@ -253,7 +255,7 @@ async function startRepl () {
 if (option.file && !option.webdriver) {
   const file = option.file;
   // eslint-disable-next-line n/no-deprecated-api
-  const protocol = url.parse(file).protocol;
+  const protocol = URL.canParse(file) ? new URL(file).protocol : null;
   const extension = path.extname(file);
   if (protocol === 'http:' || protocol === 'https:' || protocol === 'file:' || protocol === 'chrome:') {
     await loadApplicationByURL(file);

docs/api/app.md

@@ -250,7 +250,9 @@ Returns:
 
 Emitted when the user clicks the native macOS new tab button. The new
 tab button is only visible if the current `BrowserWindow` has a
-`tabbingIdentifier`
+`tabbingIdentifier`.
+
+You must create a window in this handler in order for macOS tabbing to work as expected.
 
 ### Event: 'browser-window-blur'
 
@@ -565,9 +567,8 @@ and subscribing to the `ready` event if the app is not ready yet.
   * `steal` boolean _macOS_ - Make the receiver the active app even if another app is
   currently active.
 
-On macOS, makes the application the active app. On Windows, focuses on the application's
-first window. On Linux, either focuses on the first visible window (X11) or requests
-focus but may instead show a notification or flash the app icon (Wayland).
+On Linux, focuses on the first visible window. On macOS, makes the application
+the active app. On Windows, focuses on the application's first window.
 
 You should seek to use the `steal` option as sparingly as possible.
 
@@ -633,7 +634,7 @@ Returns `string` - The current application directory.
 Returns `string` - A path to a special directory or file associated with `name`. On
 failure, an `Error` is thrown.
 
-If `app.getPath('logs')` is called without called `app.setAppLogsPath()` being called first, a default log directory will be created equivalent to calling `app.setAppLogsPath()` without a `path` parameter.
+If `app.getPath('logs')` is called without calling `app.setAppLogsPath()` being called first, a default log directory will be created equivalent to calling `app.setAppLogsPath()` without a `path` parameter.
 
 ### `app.getFileIcon(path[, options])`
 
@@ -648,7 +649,7 @@ Returns `Promise<NativeImage>` - fulfilled with the app's icon, which is a [Nati
 
 Fetches a path's associated icon.
 
-On _Windows_, there a 2 kinds of icons:
+On _Windows_, there are 2 kinds of icons:
 
 * Icons associated with certain file extensions, like `.mp3`, `.png`, etc.
 * Icons inside the file itself, like `.exe`, `.dll`, `.ico`.
@@ -764,7 +765,7 @@ app.getPreferredSystemLanguages() // ['fr-CA', 'en-US', 'zh-Hans-FI', 'es-419']
 
 Both the available languages and regions and the possible return values differ between the two operating systems.
 
-As can be seen with the example above, on Windows, it is possible that a preferred system language has no country code, and that one of the preferred system languages corresponds with the language used for the regional format. On macOS, the region serves more as a default country code: the user doesn't need to have Finnish as a preferred language to use Finland as the region,and the country code `FI` is used as the country code for preferred system languages that do not have associated countries in the language name.
+As can be seen with the example above, on Windows, it is possible that a preferred system language has no country code, and that one of the preferred system languages corresponds with the language used for the regional format. On macOS, the region serves more as a default country code: the user doesn't need to have Finnish as a preferred language to use Finland as the region, and the country code `FI` is used as the country code for preferred system languages that do not have associated countries in the language name.
 
 ### `app.addRecentDocument(path)` _macOS_ _Windows_
 
@@ -1122,6 +1123,19 @@ Updates the current activity if its type matches `type`, merging the entries fro
 
 Changes the [Application User Model ID][app-user-model-id] to `id`.
 
+### `app.setToastActivatorCLSID(id)` _Windows_
+
+* `id` string
+
+Changes the [Toast Activator CLSID][toast-activator-clsid] to `id`. If one is not set via this method, it will be randomly generated for the app.
+
+* The value must be a valid GUID/CLSID in one of the following forms:
+  * Canonical brace-wrapped: `{XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}` (preferred)
+  * Canonical without braces: `XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX` (braces will be added automatically)
+* Hex digits are case-insensitive.
+
+This method should be called early (before showing notifications) so the value is baked into the registration/shortcut. Supplying an empty string or an unparsable value throws and leaves the existing (or generated) CLSID unchanged. If this method is never called, a random CLSID is generated once per run and exposed via `app.toastActivatorCLSID`.
+
 ### `app.setActivationPolicy(policy)` _macOS_
 
 * `policy` string - Can be 'regular', 'accessory', or 'prohibited'.
@@ -1226,7 +1240,7 @@ Returns `boolean` - whether hardware acceleration is currently enabled.
 ### `app.disableDomainBlockingFor3DAPIs()`
 
 By default, Chromium disables 3D APIs (e.g. WebGL) until restart on a per
-domain basis if the GPU processes crashes too frequently. This function
+domain basis if the GPU process crashes too frequently. This function
 disables that behavior.
 
 This method can only be called before app is ready.
@@ -1317,7 +1331,7 @@ Returns `boolean` - Whether the current desktop environment is Unity launcher.
 ### `app.getLoginItemSettings([options])` _macOS_ _Windows_
 
 * `options` Object (optional)
-  * `type` string (optional) _macOS_ - Can be one of `mainAppService`, `agentService`, `daemonService`, or `loginItemService`. Defaults to `mainAppService`. Only available on macOS 13 and up. See [app.setLoginItemSettings](app.md#appsetloginitemsettingssettings-macos-windows) for more information about each type.
+  * `type` string (optional) _macOS_ - Can be `mainAppService`, `agentService`, `daemonService`, or `loginItemService`. Defaults to `mainAppService`. Only available on macOS 13 and up. See [app.setLoginItemSettings](app.md#appsetloginitemsettingssettings-macos-windows) for more information about each type.
   * `serviceName` string (optional) _macOS_ - The name of the service. Required if `type` is non-default. Only available on macOS 13 and up.
   * `path` string (optional) _Windows_ - The executable path to compare against. Defaults to `process.execPath`.
   * `args` string[] (optional) _Windows_ - The command-line arguments to compare against. Defaults to an empty array.
@@ -1332,13 +1346,13 @@ Returns `Object`:
 * `wasOpenedAtLogin` boolean _macOS_ - `true` if the app was opened at login automatically.
 * `wasOpenedAsHidden` boolean _macOS_ _Deprecated_ - `true` if the app was opened as a hidden login item. This indicates that the app should not open any windows at startup. This setting is not available on [MAS builds][mas-builds] or on macOS 13 and up.
 * `restoreState` boolean _macOS_ _Deprecated_ - `true` if the app was opened as a login item that should restore the state from the previous session. This indicates that the app should restore the windows that were open the last time the app was closed. This setting is not available on [MAS builds][mas-builds] or on macOS 13 and up.
-* `status` string _macOS_ - can be one of `not-registered`, `enabled`, `requires-approval`, or `not-found`.
+* `status` string _macOS_ - can be `not-registered`, `enabled`, `requires-approval`, or `not-found`.
 * `executableWillLaunchAtLogin` boolean _Windows_ - `true` if app is set to open at login and its run key is not deactivated. This differs from `openAtLogin` as it ignores the `args` option, this property will be true if the given executable would be launched at login with **any** arguments.
 * `launchItems` Object[] _Windows_
   * `name` string _Windows_ - name value of a registry entry.
   * `path` string _Windows_ - The executable to an app that corresponds to a registry entry.
   * `args` string[] _Windows_ - the command-line arguments to pass to the executable.
-  * `scope` string _Windows_ - one of `user` or `machine`. Indicates whether the registry entry is under `HKEY_CURRENT USER` or `HKEY_LOCAL_MACHINE`.
+  * `scope` string _Windows_ - can be `user` or `machine`. Indicates whether the registry entry is under `HKEY_CURRENT USER` or `HKEY_LOCAL_MACHINE`.
   * `enabled` boolean _Windows_ - `true` if the app registry key is startup approved and therefore shows as `enabled` in Task Manager and Windows settings.
 
 ### `app.setLoginItemSettings(settings)` _macOS_ _Windows_
@@ -1704,8 +1718,13 @@ platforms) that allows you to perform actions on your app icon in the user's doc
 
 A `boolean` property that returns  `true` if the app is packaged, `false` otherwise. For many apps, this property can be used to distinguish development and production environments.
 
+### `app.toastActivatorCLSID` _Windows_ _Readonly_
+
+A `string` property that returns the app's [Toast Activator CLSID][toast-activator-clsid].
+
 [tasks]:https://learn.microsoft.com/en-us/windows/win32/shell/taskbar-extensions#tasks
 [app-user-model-id]: https://learn.microsoft.com/en-us/windows/win32/shell/appids
+[toast-activator-clsid]: https://learn.microsoft.com/en-us/windows/win32/properties/props-system-appusermodel-toastactivatorclsid
 [electron-forge]: https://www.electronforge.io/
 [electron-packager]: https://github.com/electron/packager
 [CFBundleURLTypes]: https://developer.apple.com/library/ios/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html#//apple_ref/doc/uid/TP40009249-102207-TPXREF115

docs/api/base-window.md

@@ -351,7 +351,11 @@ Emitted when the window has closed a sheet.
 
 #### Event: 'new-window-for-tab' _macOS_
 
-Emitted when the native new tab button is clicked.
+Emitted when the user clicks the native macOS new tab button. The new
+tab button is only visible if the current `BrowserWindow` has a
+`tabbingIdentifier`.
+
+You must create a window in this handler in order for macOS tabbing to work as expected.
 
 #### Event: 'system-context-menu' _Windows_ _Linux_
 
@@ -1049,7 +1053,7 @@ under this mode apps can choose to optimize their UI for tablets, such as
 enlarging the titlebar and hiding titlebar buttons.
 
 This API returns whether the window is in tablet mode, and the `resize` event
-can be be used to listen to changes to tablet mode.
+can be used to listen to changes to tablet mode.
 
 #### `win.getMediaSourceId()`
 

docs/api/browser-window.md

@@ -140,10 +140,6 @@ state is `hidden` in order to minimize power consumption.
   move.
 * On Linux the type of modal windows will be changed to `dialog`.
 * On Linux many desktop environments do not support hiding a modal window.
-* On Wayland (Linux) it is generally not possible to programmatically resize windows
-  after creation, or to position, move, focus, or blur windows without user input.
-  If your app needs these capabilities, run it in Xwayland by appending the flag
-  `--ozone-platform=x11`.
 
 ## Class: BrowserWindow extends `BaseWindow`
 
@@ -435,7 +431,11 @@ Emitted when the window has closed a sheet.
 
 #### Event: 'new-window-for-tab' _macOS_
 
-Emitted when the native new tab button is clicked.
+Emitted when the user clicks the native macOS new tab button. The new
+tab button is only visible if the current `BrowserWindow` has a
+`tabbingIdentifier`.
+
+You must create a window in this handler in order for macOS tabbing to work as expected.
 
 #### Event: 'system-context-menu' _Windows_ _Linux_
 
@@ -660,15 +660,10 @@ the [close event](#event-close).
 
 Focuses on the window.
 
-On Wayland (Linux), the desktop environment may show a notification or flash
-the app icon if the window or app is not already focused.
-
 #### `win.blur()`
 
 Removes focus from the window.
 
-Not supported on Wayland (Linux).
-
 #### `win.isFocused()`
 
 Returns `boolean` - Whether the window is focused.
@@ -685,8 +680,6 @@ Shows and gives focus to the window.
 
 Shows the window but doesn't focus on it.
 
-Not supported on Wayland (Linux).
-
 #### `win.hide()`
 
 Hides the window.
@@ -835,8 +828,6 @@ Closes the currently open [Quick Look][quick-look] panel.
 
 Resizes and moves the window to the supplied bounds. Any properties that are not supplied will default to their current values.
 
-On Wayland (Linux), has the same limitations as `setSize` and `setPosition`.
-
 ```js
 const { BrowserWindow } = require('electron')
 
@@ -882,8 +873,6 @@ See [Setting `backgroundColor`](#setting-the-backgroundcolor-property).
 Resizes and moves the window's client area (e.g. the web page) to
 the supplied bounds.
 
-On Wayland (Linux), has the same limitations as `setContentSize` and `setPosition`.
-
 #### `win.getContentBounds()`
 
 Returns [`Rectangle`](structures/rectangle.md) - The `bounds` of the window's client area as `Object`.
@@ -913,8 +902,6 @@ Returns `boolean` - whether the window is enabled.
 
 Resizes the window to `width` and `height`. If `width` or `height` are below any set minimum size constraints the window will snap to its minimum size.
 
-On Wayland (Linux), may not work as some window managers restrict programmatic window resizing.
-
 #### `win.getSize()`
 
 Returns `Integer[]` - Contains the window's width and height.
@@ -927,8 +914,6 @@ Returns `Integer[]` - Contains the window's width and height.
 
 Resizes the window's client area (e.g. the web page) to `width` and `height`.
 
-On Wayland (Linux), may not work as some window managers restrict programmatic window resizing.
-
 #### `win.getContentSize()`
 
 Returns `Integer[]` - Contains the window's client area's width and height.
@@ -1066,16 +1051,12 @@ this method throws an error.
 
 #### `win.moveTop()`
 
-Moves window to top(z-order) regardless of focus.
-
-Not supported on Wayland (Linux).
+Moves window to top(z-order) regardless of focus
 
 #### `win.center()`
 
 Moves window to the center of the screen.
 
-Not supported on Wayland (Linux).
-
 #### `win.setPosition(x, y[, animate])`
 
 * `x` Integer
@@ -1084,8 +1065,6 @@ Not supported on Wayland (Linux).
 
 Moves window to `x` and `y`.
 
-Not supported on Wayland (Linux).
-
 #### `win.getPosition()`
 
 Returns `Integer[]` - Contains the window's current position.
@@ -1165,7 +1144,7 @@ under this mode apps can choose to optimize their UI for tablets, such as
 enlarging the titlebar and hiding titlebar buttons.
 
 This API returns whether the window is in tablet mode, and the `resize` event
-can be be used to listen to changes to tablet mode.
+can be used to listen to changes to tablet mode.
 
 #### `win.getMediaSourceId()`
 

docs/api/client-request.md

@@ -264,7 +264,7 @@ will not be allowed. The `finish` event is emitted just after the end operation.
 Cancels an ongoing HTTP transaction. If the request has already emitted the
 `close` event, the abort operation will have no effect. Otherwise an ongoing
 event will emit `abort` and `close` events. Additionally, if there is an ongoing
-response object,it will emit the `aborted` event.
+response object, it will emit the `aborted` event.
 
 #### `request.followRedirect()`
 

docs/api/clipboard.md

@@ -5,7 +5,7 @@
 Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process) _Deprecated_ (non-sandboxed only)
 
 > [!NOTE]
-> Using the `clipoard` API from the renderer process is deprecated.
+> Using the `clipboard` API from the renderer process is deprecated.
 
 > [!IMPORTANT]
 > If you want to call this API from a renderer process,

docs/api/command-line-switches.md

@@ -49,10 +49,6 @@ Disables the disk cache for HTTP requests.
 
 Disable HTTP/2 and SPDY/3.1 protocols.
 
-### --disable-geolocation _macOS_
-
-Disables the Geolocation API. Permission requests for geolocation will be denied internally regardless of the decision made by a handler set via `session.setPermissionRequestHandler`. This functionality is currently implemented only for macOS. Has no effect on other platforms.
-
 ### --disable-renderer-backgrounding
 
 Prevents Chromium from lowering the priority of invisible pages' renderer
@@ -172,7 +168,7 @@ Enables net log events to be saved and writes them to `path`.
 Sets the verbosity of logging when used together with `--enable-logging`.
 `N` should be one of [Chrome's LogSeverities][severities].
 
-Note that two complimentary logging mechanisms in Chromium -- `LOG()`
+Note that two complementary logging mechanisms in Chromium -- `LOG()`
 and `VLOG()` -- are controlled by different switches. `--log-level`
 controls `LOG()` messages, while `--v` and `--vmodule` control `VLOG()`
 messages. So you may want to use a combination of these three switches
@@ -354,6 +350,11 @@ Affects the default output directory of [v8.setHeapSnapshotNearHeapLimit](https:
 
 Disable exposition of [Navigator API][] on the global scope from Node.js.
 
+### `--experimental-transform-types`
+
+Enables the [transformation](https://nodejs.org/api/typescript.html#type-stripping)
+of TypeScript-only syntax into JavaScript code.
+
 ## Chromium Flags
 
 There isn't a documented list of all Chromium switches, but there are a few ways to find them.
@@ -370,6 +371,13 @@ Keep in mind that standalone switches can sometimes be split into individual fea
 
 Finally, you'll need to ensure that the version of Chromium in Electron matches the version of the browser you're using to cross-reference the switches.
 
+### Chromium features relevant to Electron apps
+
+* `AlwaysLogLOAFURL`: enables script attribution for
+  [`long-animation-frame`](https://developer.mozilla.org/en-US/docs/Web/API/Performance_API/Long_animation_frame_timing)
+  `PerformanceObserver` events for non-http(s), non-data, non-blob URLs (such as `file:` or custom
+  protocol URLs).
+
 [app]: app.md
 [append-switch]: command-line.md#commandlineappendswitchswitch-value
 [debugging-main-process]: ../tutorial/debugging-main-process.md

docs/api/cookies.md

@@ -51,12 +51,7 @@ Returns:
 * `event` Event
 * `cookie` [Cookie](structures/cookie.md) - The cookie that was changed.
 * `cause` string - The cause of the change with one of the following values:
-  * `inserted` -  The cookie was inserted.
-  * `inserted-no-change-overwrite` - The newly inserted cookie overwrote a cookie but
-    did not result in any change. For example, inserting an identical cookie will produce this cause.
-  * `inserted-no-value-change-overwrite` - The newly inserted cookie overwrote a cookie but
-    did not result in any value change, but it's web observable (e.g. updates the expiry).
-  * `explicit` - The cookie was deleted directly by a consumer's action.
+  * `explicit` - The cookie was changed directly by a consumer's action.
   * `overwrite` - The cookie was automatically removed due to an insert
     operation that overwrote it.
   * `expired` - The cookie was automatically removed as it expired.

docs/api/corner-smoothing-css.md

@@ -49,7 +49,7 @@ Use the `system-ui` keyword to match the smoothness to the OS design language.
 | Value: | `60%` | `0%` |
 | Example: | ![A rectangle with round corners whose smoothness matches macOS](../images/corner-smoothing-example-60.svg) | ![A rectangle with round corners whose smoothness matches Windows and Linux](../images/corner-smoothing-example-0.svg) |
 
-### Controlling availibility
+### Controlling availability
 
 This CSS rule can be disabled using the Blink feature flag `ElectronCSSCornerSmoothing`.
 

docs/api/desktop-capturer.md

@@ -94,18 +94,56 @@ The `desktopCapturer` module has the following methods:
 Returns `Promise<DesktopCapturerSource[]>` - Resolves with an array of [`DesktopCapturerSource`](structures/desktop-capturer-source.md) objects, each `DesktopCapturerSource` represents a screen or an individual window that can be captured.
 
 > [!NOTE]
-> Capturing the screen contents requires user consent on macOS 10.15 Catalina or higher,
-> which can detected by [`systemPreferences.getMediaAccessStatus`][].
+<!-- markdownlint-disable-next-line MD032 -->
+> * Capturing audio requires `NSAudioCaptureUsageDescription` Info.plist key on macOS 14.2 Sonoma and higher - [read more](#macos-versions-142-or-higher).
+> * Capturing the screen contents requires user consent on macOS 10.15 Catalina or higher, which can detected by [`systemPreferences.getMediaAccessStatus`][].
 
 [`navigator.mediaDevices.getUserMedia`]: https://developer.mozilla.org/en/docs/Web/API/MediaDevices/getUserMedia
 [`systemPreferences.getMediaAccessStatus`]: system-preferences.md#systempreferencesgetmediaaccessstatusmediatype-windows-macos
 
 ## Caveats
 
+### Linux
+
 `desktopCapturer.getSources(options)` only returns a single source on Linux when using Pipewire.
 
 PipeWire supports a single capture for both screens and windows. If you request the window and screen type, the selected source will be returned as a window capture.
 
-`navigator.mediaDevices.getUserMedia` does not work on macOS for audio capture due to a fundamental limitation whereby apps that want to access the system's audio require a [signed kernel extension](https://developer.apple.com/library/archive/documentation/Security/Conceptual/System_Integrity_Protection_Guide/KernelExtensions/KernelExtensions.html). Chromium, and by extension Electron, does not provide this.
+### macOS versions 14.2 or higher
 
-It is possible to circumvent this limitation by capturing system audio with another macOS app like Soundflower and passing it through a virtual audio input device. This virtual device can then be queried with `navigator.mediaDevices.getUserMedia`.
+`NSAudioCaptureUsageDescription` Info.plist key must be added in order for audio to be captured by
+`desktopCapturer`. If instead you are running Electron from another program like a terminal or IDE
+then that parent program must contain the Info.plist key.
+
+This is in order to facillitate use of Apple's new [CoreAudio Tap API](https://developer.apple.com/documentation/CoreAudio/capturing-system-audio-with-core-audio-taps#Configure-the-sample-code-project) by Chromium.
+
+> [!WARNING]
+> Failure of `desktopCapturer` to start an audio stream due to `NSAudioCaptureUsageDescription`
+> permission not present will still create a dead audio stream however no warnings or errors are
+> displayed.
+
+As of Electron `v39.0.0-beta.4`, Chromium [made Apple's new `CoreAudio Tap API` the default](https://source.chromium.org/chromium/chromium/src/+/ad17e8f8b93d5f34891b06085d373a668918255e)
+for desktop audio capture. There is no fallback to the older `Screen & System Audio Recording`
+permissions system even if [CoreAudio Tap API](https://developer.apple.com/documentation/CoreAudio/capturing-system-audio-with-core-audio-taps) stream creation fails.
+
+If you need to continue using `Screen & System Audio Recording` permissions for `desktopCapturer`
+on macOS versions 14.2 and later, you can apply a Chromium feature flag to force use of that older
+permissions system:
+
+```js
+// main.js (right beneath your require/import statments)
+app.commandLine.appendSwitch('disable-features', 'MacCatapLoopbackAudioForScreenShare')
+```
+
+### macOS versions 12.7.6 or lower
+
+`navigator.mediaDevices.getUserMedia` does not work on macOS versions 12.7.6 and prior for audio
+capture due to a fundamental limitation whereby apps that want to access the system's audio require
+a [signed kernel extension](https://developer.apple.com/library/archive/documentation/Security/Conceptual/System_Integrity_Protection_Guide/KernelExtensions/KernelExtensions.html).
+Chromium, and by extension Electron, does not provide this. Only in macOS 13 and onwards does Apple
+provide APIs to capture desktop audio without the need for a signed kernel extension.
+
+It is possible to circumvent this limitation by capturing system audio with another macOS app like
+[BlackHole](https://existential.audio/blackhole/) or [Soundflower](https://rogueamoeba.com/freebies/soundflower/)
+and passing it through a virtual audio input device. This virtual device can then be queried
+with `navigator.mediaDevices.getUserMedia`.

docs/api/dialog.md

@@ -344,7 +344,7 @@ Displays a modal dialog that shows an error message.
 
 This API can be called safely before the `ready` event the `app` module emits,
 it is usually used to report errors in early stage of startup. If called
-before the app `ready`event on Linux, the message will be emitted to stderr,
+before the app `ready` event on Linux, the message will be emitted to stderr,
 and no GUI dialog will appear.
 
 ### `dialog.showCertificateTrustDialog([window, ]options)` _macOS_ _Windows_

docs/api/incoming-message.md

@@ -34,7 +34,7 @@ Returns:
 * `error` Error - Typically holds an error string identifying failure root cause.
 
 Emitted when an error was encountered while streaming response data events. For
-instance, if the server closes the underlying while the response is still
+instance, if the server closes the underlying connection while the response is still
 streaming, an `error` event will be emitted on the response object and a `close`
 event will subsequently follow on the request object.
 

docs/api/menu-item.md

@@ -73,13 +73,16 @@ The following properties are available on instances of `MenuItem`:
 
 #### `menuItem.id`
 
-A `string` indicating the item's unique id. This property can be
-dynamically changed.
+A `string` indicating the item's unique id.
+
+This property can be dynamically changed.
 
 #### `menuItem.label`
 
 A `string` indicating the item's visible label.
 
+This property can be dynamically changed.
+
 #### `menuItem.click`
 
 A `Function` that is fired when the MenuItem receives a click event.
@@ -118,31 +121,37 @@ An `Accelerator | null` indicating the item's [user-assigned accelerator](https:
 
 #### `menuItem.icon`
 
-A `NativeImage | string` (optional) indicating the
-item's icon, if set.
+A `NativeImage | string` (optional) indicating the item's icon, if set.
+
+This property can be dynamically changed.
 
 #### `menuItem.sublabel`
 
 A `string` indicating the item's sublabel.
 
+This property can be dynamically changed.
+
 #### `menuItem.toolTip` _macOS_
 
 A `string` indicating the item's hover text.
 
 #### `menuItem.enabled`
 
-A `boolean` indicating whether the item is enabled. This property can be
-dynamically changed.
+A `boolean` indicating whether the item is enabled.
+
+This property can be dynamically changed.
 
 #### `menuItem.visible`
 
-A `boolean` indicating whether the item is visible. This property can be
-dynamically changed.
+A `boolean` indicating whether the item is visible.
+
+This property can be dynamically changed.
 
 #### `menuItem.checked`
 
-A `boolean` indicating whether the item is checked. This property can be
-dynamically changed.
+A `boolean` indicating whether the item is checked.
+
+This property can be dynamically changed.
 
 A `checkbox` menu item will toggle the `checked` property on and off when
 selected.

docs/api/menu.md

@@ -2,15 +2,10 @@
 
 ## Class: Menu
 
-> Create application menus and context menus.
+> Create native application menus and context menus.
 
 Process: [Main](../glossary.md#main-process)
 
-The presentation of menus varies depending on the operating system:
-
-- Under Windows and Linux, menus are visually similar to Chromium.
-- Under macOS, these will be native menus.
-
 > [!TIP]
 > See also: [A detailed guide about how to implement menus in your application](../tutorial/menus.md).
 
@@ -39,7 +34,7 @@ indicate which letter should get a generated accelerator. For example, using
 opens the associated menu. The indicated character in the button label then gets an
 underline, and the `&` character is not displayed on the button label.
 
-In order to escape the `&` character in an item name, add a proceeding `&`. For example, `&&File` would result in `&File` displayed on the button label.
+In order to escape the `&` character in an item name, add a preceding `&`. For example, `&&File` would result in `&File` displayed on the button label.
 
 Passing `null` will suppress the default menu. On Windows and Linux,
 this has the additional effect of removing the menu bar from the window.

docs/api/native-theme.md

@@ -83,4 +83,4 @@ Currently, Windows high contrast is the only system setting that triggers forced
 
 ### `nativeTheme.prefersReducedTransparency` _Readonly_
 
-A `boolean` that indicates the whether the user has chosen via system accessibility settings to reduce transparency at the OS level.
+A `boolean` that indicates whether the user has chosen via system accessibility settings to reduce transparency at the OS level.

docs/api/notification.md

@@ -67,6 +67,22 @@ Emitted when the notification is shown to the user. Note that this event can be
 multiple times as a notification can be shown multiple times through the
 `show()` method.
 
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Title!',
+    subtitle: 'Subtitle!',
+    body: 'Body!'
+  })
+
+  n.on('show', () => console.log('Notification shown!'))
+
+  n.show()
+})
+```
+
 #### Event: 'click'
 
 Returns:
@@ -75,11 +91,28 @@ Returns:
 
 Emitted when the notification is clicked by the user.
 
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Title!',
+    subtitle: 'Subtitle!',
+    body: 'Body!'
+  })
+
+  n.on('click', () => console.log('Notification clicked!'))
+
+  n.show()
+})
+```
+
 #### Event: 'close'
 
 Returns:
 
-* `event` Event
+* `details` Event\<\>
+  * `reason` _Windows_ string (optional) - The reason the notification was closed. This can be 'userCanceled', 'applicationHidden', or 'timedOut'.
 
 Emitted when the notification is closed by manual intervention from the user.
 
@@ -88,21 +121,85 @@ is closed.
 
 On Windows, the `close` event can be emitted in one of three ways: programmatic dismissal with `notification.close()`, by the user closing the notification, or via system timeout. If a notification is in the Action Center after the initial `close` event is emitted, a call to `notification.close()` will remove the notification from the action center but the `close` event will not be emitted again.
 
-#### Event: 'reply' _macOS_
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Title!',
+    subtitle: 'Subtitle!',
+    body: 'Body!'
+  })
+
+  n.on('close', () => console.log('Notification closed!'))
+
+  n.show()
+})
+```
+
+#### Event: 'reply' _macOS_ _Windows_
 
 Returns:
 
-* `event` Event
-* `reply` string - The string the user entered into the inline reply field.
+* `details` Event\<\>
+  * `reply` string - The string the user entered into the inline reply field.
+* `reply` string _Deprecated_
 
 Emitted when the user clicks the "Reply" button on a notification with `hasReply: true`.
 
-#### Event: 'action' _macOS_
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Send a Message',
+    body: 'Body Text',
+    hasReply: true,
+    replyPlaceholder: 'Message text...'
+  })
+
+  n.on('reply', (e, reply) => console.log(`User replied: ${reply}`))
+  n.on('click', () => console.log('Notification clicked'))
+
+  n.show()
+})
+```
+
+#### Event: 'action' _macOS_ _Windows_
 
 Returns:
 
-* `event` Event
-* `index` number - The index of the action that was activated.
+* `details` Event\<\>
+  * `actionIndex` number - The index of the action that was activated.
+  * `selectionIndex` number _Windows_ - The index of the selected item, if one was chosen. -1 if none was chosen.
+* `actionIndex` number _Deprecated_
+* `selectionIndex` number _Windows_ _Deprecated_
+
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const items = ['One', 'Two', 'Three']
+  const n = new Notification({
+    title: 'Choose an Action!',
+    actions: [
+      { type: 'button', text: 'Action 1' },
+      { type: 'button', text: 'Action 2' },
+      { type: 'selection', text: 'Apply', items }
+    ]
+  })
+
+  n.on('click', () => console.log('Notification clicked'))
+  n.on('action', (e) => {
+    console.log(`User triggered action at index: ${e.actionIndex}`)
+    if (e.selectionIndex > -1) {
+      console.log(`User chose selection item '${items[e.selectionIndex]}'`)
+    }
+  })
+
+  n.show()
+})
+```
 
 #### Event: 'failed' _Windows_
 
@@ -113,6 +210,22 @@ Returns:
 
 Emitted when an error is encountered while creating and showing the native notification.
 
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Bad Action'
+  })
+
+  n.on('failed', (e, err) => {
+    console.log('Notification failed: ', err)
+  })
+
+  n.show()
+})
+```
+
 ### Instance Methods
 
 Objects created with the `new Notification()` constructor have the following instance methods:
@@ -126,12 +239,42 @@ call this method before the OS will display it.
 If the notification has been shown before, this method will dismiss the previously
 shown notification and create a new one with identical properties.
 
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Title!',
+    subtitle: 'Subtitle!',
+    body: 'Body!'
+  })
+
+  n.show()
+})
+```
+
 #### `notification.close()`
 
 Dismisses the notification.
 
 On Windows, calling `notification.close()` while the notification is visible on screen will dismiss the notification and remove it from the Action Center. If `notification.close()` is called after the notification is no longer visible on screen, calling `notification.close()` will try remove it from the Action Center.
 
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const n = new Notification({
+    title: 'Title!',
+    subtitle: 'Subtitle!',
+    body: 'Body!'
+  })
+
+  n.show()
+
+  setTimeout(() => n.close(), 5000)
+})
+```
+
 ### Instance Properties
 
 #### `notification.title`

docs/api/process.md

@@ -99,13 +99,13 @@ property is used instead of the `--throw-deprecation` command line flag.
 
 A `boolean` that controls whether or not deprecations printed to `stderr` include
  their stack trace. Setting this to `true` will print stack traces for deprecations.
- This property is instead of the `--trace-deprecation` command line flag.
+ This property is used instead of the `--trace-deprecation` command line flag.
 
 ### `process.traceProcessWarnings`
 
 A `boolean` that controls whether or not process warnings printed to `stderr` include
  their stack trace. Setting this to `true` will print stack traces for process warnings
- (including deprecations). This property is instead of the `--trace-warnings` command
+ (including deprecations). This property is used instead of the `--trace-warnings` command
  line flag.
 
 ### `process.type` _Readonly_

docs/api/screen.md

@@ -110,6 +110,8 @@ Returns [`Point`](structures/point.md)
 
 The current absolute position of the mouse pointer.
 
+Not supported on Wayland (Linux).
+
 > [!NOTE]
 > The return value is a DIP point, not a screen physical point.
 

docs/api/session.md

@@ -1216,7 +1216,7 @@ function createWindow () {
 
   mainWindow.webContents.session.setBluetoothPairingHandler((details, callback) => {
     bluetoothPinCallback = callback
-    // Send a IPC message to the renderer to prompt the user to confirm the pairing.
+    // Send an IPC message to the renderer to prompt the user to confirm the pairing.
     // Note that this will require logic in the renderer to handle this message and
     // display a prompt to the user.
     mainWindow.webContents.send('bluetooth-pairing-request', details)
@@ -1264,7 +1264,7 @@ session.defaultSession.allowNTLMCredentialsForDomains('*')
 
 Overrides the `userAgent` and `acceptLanguages` for this session.
 
-The `acceptLanguages` must a comma separated ordered list of language codes, for
+The `acceptLanguages` must be a comma separated ordered list of language codes, for
 example `"en-US,fr,de,ko,zh-CN,ja"`.
 
 This doesn't affect existing `WebContents`, and each `WebContents` can use

docs/api/shared-texture.md

@@ -1,6 +1,6 @@
 # sharedTexture
 
-> Import shared textures into Electron and converts platform specific handles into [`VideoFrame`](https://developer.mozilla.org/en-US/docs/Web/API/VideoFrame). Supports all Web rendering systems, and can be transferred across Electron processes. Read [here](https://github.com/electron/electron/blob/main/shell/common/api/shared_texture/README.md) for more information.
+> Import shared textures into Electron and converts platform specific handles into [`VideoFrame`](https://developer.mozilla.org/en-US/docs/Web/API/VideoFrame). Supports all Web rendering systems, and can be transferred across Electron processes. Read [here](../../shell/common/api/shared_texture/README.md) for more information.
 
 Process: [Main](../glossary.md#main-process), [Renderer](../glossary.md#renderer-process)
 

docs/api/structures/display.md

@@ -7,7 +7,7 @@
 * `depthPerComponent` number - The number of bits per color component.
 * `detected` boolean - `true` if the display is detected by the system.
 * `displayFrequency` number - The display refresh rate.
-* `id` number - Unique identifier associated with the display. A value of of -1 means the display is invalid or the correct `id` is not yet known, and a value of -10 means the display is a virtual display assigned to a unified desktop.
+* `id` number - Unique identifier associated with the display. A value of -1 means the display is invalid or the correct `id` is not yet known, and a value of -10 means the display is a virtual display assigned to a unified desktop.
 * `internal` boolean - `true` for an internal display and `false` for an external display.
 * `label` string - User-friendly label, determined by the platform.
 * `maximumCursorSize` [Size](size.md) - Maximum cursor size in native pixels.

docs/api/structures/notification-action.md

@@ -1,13 +1,15 @@
 # NotificationAction Object
 
-* `type` string - The type of action, can be `button`.
+* `type` string - The type of action, can be `button` or `selection`. `selection` is only supported on Windows.
 * `text` string (optional) - The label for the given action.
+* `items` string[] (optional) _Windows_ - The list of items for the `selection` action `type`.
 
 ## Platform / Action Support
 
 | Action Type | Platform Support | Usage of `text` | Default `text` | Limitations |
 |-------------|------------------|-----------------|----------------|-------------|
-| `button`    | macOS            | Used as the label for the button | "Show" (or a localized string by system default if first of such `button`, otherwise empty) | Only the first one is used. If multiple are provided, those beyond the first will be listed as additional actions (displayed when mouse active over the action button). Any such action also is incompatible with `hasReply` and will be ignored if `hasReply` is `true`. |
+| `button`    | macOS, Windows   | Used as the label for the button | "Show" on macOS (localized) if first `button`, otherwise empty; Windows uses provided `text` | macOS: Only the first one is used as primary; others shown as additional actions (hover). Incompatible with `hasReply` (beyond first ignored). |
+| `selection` | Windows          | Used as the label for the submit button for the selection menu | "Select" | Requires an `items` array property specifying option labels. Emits the `action` event with `(index, selectedIndex)` where `selectedIndex` is the chosen option (>= 0). Ignored on platforms that do not support selection actions. |
 
 ### Button support on macOS
 
@@ -15,6 +17,37 @@ In order for extra notification buttons to work on macOS your app must meet the
 following criteria.
 
 * App is signed
-* App has it's `NSUserNotificationAlertStyle` set to `alert` in the `Info.plist`.
+* App has its `NSUserNotificationAlertStyle` set to `alert` in the `Info.plist`.
 
 If either of these requirements are not met the button won't appear.
+
+### Selection support on Windows
+
+To add a selection (combo box) style action, include an action with `type: 'selection'`, a `text` label for the submit button, and an `items` array of strings:
+
+```js
+const { Notification, app } = require('electron')
+
+app.whenReady().then(() => {
+  const items = ['One', 'Two', 'Three']
+  const n = new Notification({
+    title: 'Choose an option',
+    actions: [{
+      type: 'selection',
+      text: 'Apply',
+      items
+    }]
+  })
+
+  n.on('action', (e) => {
+    console.log(`User triggered action at index: ${e.actionIndex}`)
+    if (e.selectionIndex > 0) {
+      console.log(`User chose selection item '${items[e.selectionIndex]}'`)
+    }
+  })
+
+  n.show()
+})
+```
+
+When the user activates the selection action, the notification's `action` event will be emitted with two parameters: `actionIndex` (the action's index in the `actions` array) and `selectedIndex` (the zero-based index of the chosen item, or `-1` if unavailable). On non-Windows platforms selection actions are ignored.

docs/api/structures/shared-texture-import-texture-info.md

@@ -5,7 +5,6 @@
   * `rgba` - 32bpp RGBA (byte-order), 1 plane.
   * `rgbaf16` - Half float RGBA, 1 plane.
   * `nv12` - 12bpp with Y plane followed by a 2x2 interleaved UV plane.
-  * `p010le` - 4:2:0 10-bit YUV (little-endian), Y plane followed by a 2x2 interleaved UV plane.
 * `colorSpace` [ColorSpace](color-space.md) (optional) - The color space of the texture.
 * `codedSize` [Size](size.md) - The full dimensions of the shared texture.
 * `visibleRect` [Rectangle](rectangle.md) (optional) - A subsection of [0, 0, codedSize.width, codedSize.height]. In common cases, it is the full section area.

docs/api/structures/web-preferences.md

@@ -40,7 +40,7 @@
 * `javascript` boolean (optional) - Enables JavaScript support. Default is `true`.
 * `webSecurity` boolean (optional) - When `false`, it will disable the
   same-origin policy (usually using testing websites by people), and set
-  `allowRunningInsecureContent` to `true` if this options has not been set
+  `allowRunningInsecureContent` to `true` if this option has not been set
   by user. Default is `true`.
 * `allowRunningInsecureContent` boolean (optional) - Allow an https page to run
   JavaScript, CSS or plugins from http URLs. Default is `false`.

docs/api/view.md

@@ -62,17 +62,9 @@ it becomes the topmost view.
 
 If the view passed as a parameter is not a child of this view, this method is a no-op.
 
-#### `view.setBounds(bounds[, options])`
+#### `view.setBounds(bounds)`
 
 * `bounds` [Rectangle](structures/rectangle.md) - New bounds of the View.
-* `options` Object (optional) - Options for setting the bounds.
-  * `animate` boolean | Object (optional) - If true, the bounds change will be animated. If an object is passed, it can contain the following properties:
-    * `duration` Integer (optional) - Duration of the animation in milliseconds. Default is `250`.
-    * `easing` string (optional) - Easing function for the animation. Default is `linear`.
-      * `linear`
-      * `ease-in`
-      * `ease-out`
-      * `ease-in-out`
 
 #### `view.getBounds()`
 

docs/api/web-contents.md

@@ -383,7 +383,7 @@ Emitted after a server side redirect occurs during navigation.  For example a 30
 redirect.
 
 This event cannot be prevented, if you want to prevent redirects you should
-checkout out the `will-redirect` event above.
+check out the `will-redirect` event above.
 
 #### Event: 'did-navigate'
 
@@ -933,7 +933,7 @@ copying data between CPU and GPU memory, with Chromium's hardware acceleration s
 Only a limited number of textures can exist at the same time, so it's important that you call `texture.release()` as soon as you're done with the texture.
 By managing the texture lifecycle by yourself, you can safely pass the `texture.textureInfo` to other processes through IPC.
 
-More details can be found in the [offscreen rendering tutorial](../tutorial/offscreen-rendering.md). To learn about how to handle the texture in native code, refer to [offscreen rendering's code documentation.](https://github.com/electron/electron/blob/main/shell/browser/osr/README.md).
+More details can be found in the [offscreen rendering tutorial](../tutorial/offscreen-rendering.md). To learn about how to handle the texture in native code, refer to [offscreen rendering's code documentation.](../../shell/browser/osr/README.md).
 
 ```js
 const { BrowserWindow } = require('electron')
@@ -1465,7 +1465,7 @@ Ignore application menu shortcuts while this web contents is focused.
   without a recognized 'action' value will result in a console error and have
   the same effect as returning `{action: 'deny'}`.
 
-Called before creating a window a new window is requested by the renderer, e.g.
+Called before creating a window when a new window is requested by the renderer, e.g.
 by `window.open()`, a link with `target="_blank"`, shift+clicking on a link, or
 submitting a form with `<form target="_blank">`. See
 [`window.open()`](window-open.md) for more details and how to use this in
@@ -2369,7 +2369,7 @@ instance that might own this `WebContents`.
 
 #### `contents.devToolsWebContents` _Readonly_
 
-A `WebContents | null` property that represents the of DevTools `WebContents` associated with a given `WebContents`.
+A `WebContents | null` property that represents the DevTools `WebContents` associated with a given `WebContents`.
 
 > [!NOTE]
 > Users should never store this object because it may become `null`

docs/breaking-changes.md

@@ -12,32 +12,6 @@ This document uses the following convention to categorize breaking changes:
 * **Deprecated:** An API was marked as deprecated. The API will continue to function, but will emit a deprecation warning, and will be removed in a future release.
 * **Removed:** An API or feature was removed, and is no longer supported by Electron.
 
-## Planned Breaking API Changes (42.0)
-
-### Behavior Changed: Offscreen rendering will use `1.0` as default device scale factor.
-
-Previously, OSR used the primary display's device scale factor for rendering, which made the output frame size vary across users.
-Developers had to manually calculate the correct size using `screen.getPrimaryDisplay().scaleFactor`. We now provide an optional property
-`webPreferences.offscreen.deviceScaleFactor` to specify a custom value when creating an OSR window. At first, if the property is not set, it defaults
-to the primary display's scale factor (preserving the old behavior). Starting from Electron 42, the default will change to a constant value of `1.0`
-for more consistent output sizes.
-
-## Planned Breaking API Changes (41.0)
-
-### Behavior Changed: PDFs no longer create a separate WebContents
-
-Previously, PDF resources created a separate guest [WebContents](https://www.electronjs.org/docs/latest/api/web-contents) for rendering. Now, PDFs are rendered within the same WebContents instead. If you have code to detect PDF resources, use the [frame tree](https://www.electronjs.org/docs/latest/api/web-frame-main) instead of WebContents.
-
-Under the hood, Chromium [enabled](https://chromium-review.googlesource.com/c/chromium/src/+/7239572) a feature that changes PDFs to use out-of-process iframes (OOPIFs) instead of the `MimeHandlerViewGuest` extension.
-
-### Behavior Changed: Updated Cookie Change Cause in the Cookie 'changed' Event
-
-We have updated the [cookie](https://www.electronjs.org/docs/latest/api/cookies#event-changed) change cause in the cookie 'changed' event.
-When a new cookie is set, the change cause is `inserted`.
-When a cookie is deleted, the change cause remains `explicit`.
-When the cookie being set is identical to an existing one (same name, domain, path, and value, with no actual changes), the change cause is `inserted-no-change-overwrite`.
-When the value of the cookie being set remains unchanged but some of its attributes are updated, such as the expiration attribute, the change cause will be `inserted-no-value-change-overwrite`.
-
 ## Planned Breaking API Changes (40.0)
 
 ### Deprecated: `clipboard` API access from renderer processes
@@ -76,6 +50,22 @@ webContents.setWindowOpenHandler((details) => {
 })
 ```
 
+### Behavior Changed: `NSAudioCaptureUsageDescription` should be included in your app's Info.plist file to use `desktopCapturer` (🍏 macOS ≥14.2)
+
+Per [Chromium update](https://source.chromium.org/chromium/chromium/src/+/ad17e8f8b93d5f34891b06085d373a668918255e) which enables Apple's newer [CoreAudio Tap API](https://developer.apple.com/documentation/CoreAudio/capturing-system-audio-with-core-audio-taps#Configure-the-sample-code-project) by default, you now must have `NSAudioCaptureUsageDescription` defined in your `Info.plist` to use `desktopCapturer`.
+
+Electron's `desktopCapturer` will create a dead audio stream if the new permission is absent however no errors or warnings will occur. This is partially a side-effect of Chromium not falling back to the older `Screen & System Audio Recording` permissions system if the new system fails.
+
+To restore previous behavior:
+
+```js
+// main.js (right beneath your require/import statments)
+app.commandLine.appendSwitch(
+  'disable-features',
+  'MacCatapLoopbackAudioForScreenShare'
+)
+```
+
 ### Behavior Changed: shared texture OSR `paint` event data structure
 
 When using shared texture offscreen rendering feature, the `paint` event now emits a more structured object.
@@ -94,7 +84,7 @@ Users can force XWayland by passing `--ozone-platform=x11`.
 ### Removed: `ORIGINAL_XDG_CURRENT_DESKTOP` environment variable
 
 Previously, Electron changed the value of `XDG_CURRENT_DESKTOP` internally to `Unity`, and stored the original name of the desktop session
-in a separate variable. `XDG_CURRENT_DESKTOP` is no longer overriden and now reflects the actual desktop environment.
+in a separate variable. `XDG_CURRENT_DESKTOP` is no longer overridden and now reflects the actual desktop environment.
 
 ### Removed: macOS 11 support
 
@@ -175,7 +165,7 @@ window is not currently visible.
 
 `app.commandLine` was only meant to handle chromium switches (which aren't case-sensitive) and switches passed via `app.commandLine` will not be passed down to any of the child processes.
 
-If you were using `app.commandLine` to control the behavior of the  main process, you should do this via `process.argv`.
+If you were using `app.commandLine` to control the behavior of the main process, you should do this via `process.argv`.
 
 ### Deprecated: `NativeImage.getBitmap()`
 
@@ -205,7 +195,7 @@ from upstream Chromium.
 ### Deprecated: `null` value for `session` property in `ProtocolResponse`
 
 Previously, setting the ProtocolResponse.session property to `null`
-Would create a random independent session. This is no longer supported.
+would create a random independent session. This is no longer supported.
 
 Using single-purpose sessions here is discouraged due to overhead costs;
 however, old code that needs to preserve this behavior can emulate it by
@@ -216,7 +206,7 @@ and then using it in `ProtocolResponse.session`.
 
 When calling `Session.clearStorageData(options)`, the `options.quota`
 property is deprecated. Since the `syncable` type was removed, there
-is only type left -- `'temporary'` -- so specifying it is unnecessary.
+is only one type left -- `'temporary'` -- so specifying it is unnecessary.
 
 ### Deprecated: Extension methods and events on `session`
 
@@ -545,7 +535,7 @@ more information.
 
 ### Removed: The `--disable-color-correct-rendering` switch
 
-This switch was never formally documented but it's removal is being noted here regardless. Chromium itself now has better support for color spaces so this flag should not be needed.
+This switch was never formally documented but its removal is being noted here regardless. Chromium itself now has better support for color spaces so this flag should not be needed.
 
 ### Behavior Changed: `BrowserView.setAutoResize` behavior on macOS
 
@@ -1236,7 +1226,7 @@ more details.
 
 ### API Changed: `webContents.printToPDF()`
 
-`webContents.printToPDF()` has been modified to conform to [`Page.printToPDF`](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF) in the Chrome DevTools Protocol. This has been changes in order to
+`webContents.printToPDF()` has been modified to conform to [`Page.printToPDF`](https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF) in the Chrome DevTools Protocol. This has been changed in order to
 address changes upstream that made our previous implementation untenable and rife with bugs.
 
 **Arguments Changed**

docs/development/build-instructions-gn.md

@@ -41,7 +41,7 @@ e init --root=~/electron --bootstrap testing
 ```
 
 The `--bootstrap` flag also runs `e sync` (synchronizes source code branches from
-[`DEPS`](https://github.com/electron/electron/blob/main/DEPS) using
+[`DEPS`](../../DEPS) using
 [`gclient`](https://chromium.googlesource.com/chromium/tools/depot_tools.git/+/HEAD/README.gclient.md))
 and `e build` (compiles the Electron binary into the `${root}/src/out` folder).
 
@@ -63,7 +63,7 @@ Some quick tips on building once your checkout is set up:
 * **Updating your checkout:** Run git commands such as `git checkout <branch>` and `git pull` from `${root}/src/electron`.
   Whenever you update your commit `HEAD`, make sure to `e sync` before `e build` to sync dependencies
   such as Chromium and Node.js. This is especially relevant because the Chromium version in
-  [`DEPS`](https://github.com/electron/electron/blob/main/DEPS) changes frequently.
+  [`DEPS`](../../DEPS) changes frequently.
 * **Rebuilding:** When making changes to code in `${root}/src/electron/` in a local branch, you only need to re-run `e build`.
 * **Adding patches:** When contributing changes in `${root}/src/` outside of `${root}/src/electron/`, you need to do so
   via Electron's [patch system](./patches.md). The `e patches` command can export all relevant patches to
@@ -98,7 +98,7 @@ Project configurations can be found in the `.gn` and `.gni` files in the `electr
 
 The following `gn` files contain the main rules for building Electron:
 
-* [`BUILD.gn`](https://github.com/electron/electron/blob/main/BUILD.gn) defines how Electron itself
+* [`BUILD.gn`](../../BUILD.gn) defines how Electron itself
   is built and includes the default configurations for linking with Chromium.
 * [`build/args/{testing,release,all}.gn`](https://github.com/electron/electron/tree/main/build/args)
   contain the default build arguments for building Electron.

docs/development/build-instructions-macos.md

@@ -40,7 +40,7 @@ If you are on arm64 architecture, the build script may be pointing to the wrong
 
 ### Certificates fail to verify
 
-installing [`certifi`](https://pypi.org/project/certifi/) will fix the following error:
+Installing [`certifi`](https://pypi.org/project/certifi/) will fix the following error:
 
 ```sh
 ________ running 'python3 src/tools/clang/scripts/update.py' in '/Users/<user>/electron'

docs/development/creating-api.md

@@ -6,7 +6,7 @@ This is not a comprehensive end-all guide to creating an Electron Browser API, r
 
 ## Add your files to Electron's project configuration
 
-Electron uses [GN](https://gn.googlesource.com/gn) as a meta build system to generate files for its compiler, [Ninja](https://ninja-build.org/). This means that in order to tell Electron to compile your code, we have to add your API's code and header file names into [`filenames.gni`](https://github.com/electron/electron/blob/main/filenames.gni).
+Electron uses [GN](https://gn.googlesource.com/gn) as a meta build system to generate files for its compiler, [Ninja](https://ninja-build.org/). This means that in order to tell Electron to compile your code, we have to add your API's code and header file names into [`filenames.gni`](../../filenames.gni).
 
 You will need to append your API file names alphabetically into the appropriate files like so:
 
@@ -127,7 +127,7 @@ void Initialize(v8::Local<v8::Object> exports,
 
 ## Link your Electron API with Node
 
-In the [`typings/internal-ambient.d.ts`](https://github.com/electron/electron/blob/main/typings/internal-ambient.d.ts) file, we need to append a new property onto the `Process` interface like so:
+In the [`typings/internal-ambient.d.ts`](../../typings/internal-ambient.d.ts) file, we need to append a new property onto the `Process` interface like so:
 
 ```ts title='typings/internal-ambient.d.ts' @ts-nocheck
 interface Process {
@@ -141,7 +141,7 @@ At the very bottom of your `api_name.cc` file:
 NODE_LINKED_BINDING_CONTEXT_AWARE(electron_browser_{api_name},Initialize)
 ```
 
-In your [`shell/common/node_bindings.cc`](https://github.com/electron/electron/blob/main/shell/common/node_bindings.cc) file, add your node binding name to Electron's built-in modules.
+In your [`shell/common/node_bindings.cc`](../../shell/common/node_bindings.cc) file, add your node binding name to Electron's built-in modules.
 
 ```cpp title='shell/common/node_bindings.cc'
 #define ELECTRON_BROWSER_MODULES(V)      \
@@ -159,7 +159,7 @@ We will need to create a new TypeScript file in the path that follows:
 
 `"lib/browser/api/{electron_browser_{api_name}}.ts"`
 
-An example of the contents of this file can be found [here](https://github.com/electron/electron/blob/main/lib/browser/api/native-theme.ts).
+An example of the contents of this file can be found [here](../../lib/browser/api/native-theme.ts).
 
 ### Expose your module to TypeScript
 

docs/development/debugging-on-windows.md

@@ -28,7 +28,7 @@ with breakpoints inside Electron's source code.
   format.
 
 * **ProcMon**: The [free SysInternals tool][sys-internals] allows you to inspect
-  a processes parameters, file handles, and registry operations.
+  a process's parameters, file handles, and registry operations.
 
 ## Attaching to and Debugging Electron
 

docs/development/pull-requests.md

@@ -86,12 +86,6 @@ Note that multiple commits get squashed when they are landed.
 The `electron/electron` repo enforces [commit signatures](https://docs.github.com/en/authentication/managing-commit-signature-verification/signing-commits) for all incoming PRs.
 To sign your commits, see GitHub's documentation on [Telling Git about your signing key](https://docs.github.com/en/authentication/managing-commit-signature-verification/telling-git-about-your-signing-key).
 
-##### Pre-push hook verification
-
-A pre-push Git hook automatically verifies that all commits being pushed are signed. If unsigned commits are detected, the push will be rejected with error messages detailing the unsigned commits.
-
-This verification can also be run manually via `npm run check-signed-commits`.
-
 #### Commit message guidelines
 
 A good commit message should describe what changed and why. The Electron project
@@ -191,7 +185,7 @@ $ git push origin my-branch
 ### Step 9: Opening the Pull Request
 
 From within GitHub, opening a new pull request will present you with a template
-that should be filled out. It can be found [here](https://github.com/electron/electron/blob/main/.github/PULL_REQUEST_TEMPLATE.md).
+that should be filled out. It can be found [here](../../.github/PULL_REQUEST_TEMPLATE.md).
 
 If you do not adequately complete this template, your PR may be delayed in being merged as maintainers
 seek more information or clarify ambiguities.
@@ -224,8 +218,7 @@ seem unfamiliar, refer to this
 
 #### Approval and Request Changes Workflow
 
-All pull requests require approval from a
-[Code Owner](https://github.com/electron/electron/blob/main/.github/CODEOWNERS)
+All pull requests require approval from a [Code Owner](../../.github/CODEOWNERS)
 of the area you modified in order to land. Whenever a maintainer reviews a pull
 request they may request changes. These may be small, such as fixing a typo, or
 may involve substantive changes. Such requests are intended to be helpful, but

docs/development/source-code-directory-structure.md

@@ -10,11 +10,11 @@ to understand the source code better.
 ## Project structure
 
 Electron is a complex project containing multiple upstream dependencies, which are tracked in source
-control via the [`DEPS`](https://github.com/electron/electron/blob/main/DEPS) file. When
+control via the [`DEPS`](../../DEPS) file. When
 [initializing a local Electron checkout](./build-instructions-gn.md), Electron's source code is just one
 of many nested folders within the project root.
 
-The project contains a single `src` folder that corresponds a specific git checkout of
+The project contains a single `src` folder that corresponds to a specific git checkout of
 [Chromium's `src` folder](https://source.chromium.org/chromium/chromium/src). In addition, Electron's
 repository code is contained in `src/electron` (with its own nested git repository), and other
 Electron-specific third-party dependencies (e.g. [nan](https://github.com/nodejs/nan) or

docs/development/testing.md

@@ -17,7 +17,7 @@ style, run `npm run lint`, which will run a variety of linting checks
 against your changes depending on which areas of the code they touch.
 
 Many of these checks are included as precommit hooks, so it's likely
-you error would be caught at commit time.
+your error would be caught at commit time.
 
 ## Unit Tests
 

docs/glossary.md

@@ -14,7 +14,7 @@ dependency tree from `node_modules`).
 
 ### ASAR integrity
 
-ASAR integrity is an security feature that validates the contents of your app's
+ASAR integrity is a security feature that validates the contents of your app's
 ASAR archives at runtime. When enabled, your Electron app will verify the
 header hash of its ASAR archive on runtime. If no hash is present or if there is a mismatch in the
 hashes, the app will forcefully terminate.
@@ -137,9 +137,9 @@ See also: [code signing](#code-signing)
 
 ### OSR
 
-OSR (offscreen rendering) can be used for loading heavy page in
+OSR (offscreen rendering) can be used for loading a heavy page in
 background and then displaying it after (it will be much faster).
-It allows you to render page without showing it on screen.
+It allows you to render a page without showing it on screen.
 
 For more information, read the [Offscreen Rendering][] tutorial.
 

docs/tutorial/asar-archives.md

@@ -6,7 +6,7 @@ hide_title: false
 ---
 
 After creating an [application distribution](application-distribution.md), the
-app's source code are usually bundled into an [ASAR archive](https://github.com/electron/asar),
+app's source code is usually bundled into an [ASAR archive](https://github.com/electron/asar),
 which is a simple extensive archive format designed for Electron apps. By bundling the app
 we can mitigate issues around long path names on Windows, speed up `require` and conceal your source
 code from cursory inspection.
@@ -134,7 +134,7 @@ underlying system calls, Electron will extract the needed file into a
 temporary file and pass the path of the temporary file to the APIs to make them
 work. This adds a little overhead for those APIs.
 
-APIs that requires extra unpacking are:
+APIs that require extra unpacking are:
 
 * `child_process.execFile`
 * `child_process.execFileSync`

docs/tutorial/asar-integrity.md

@@ -15,6 +15,14 @@ Currently, ASAR integrity checking is supported on:
 * macOS as of `electron>=16.0.0`
 * Windows as of `electron>=30.0.0`
 
+> [!NOTE]
+> ASAR integrity is fully supported in Mac App Store (MAS) builds and is recommended
+> as a best practice. While MAS-installed applications have their `Resources/` folder
+> protected by the system (owned by root), ASAR integrity still provides an additional
+> layer of security. It is especially important if you use Electron's MAS build but
+> distribute your app through channels other than the Mac App Store (such as direct
+> download), since those installations won't have the system-level read-only protections.
+
 In order to enable ASAR integrity checking, you also need to ensure that your `app.asar` file
 was generated by a version of the `@electron/asar` npm package that supports ASAR integrity.
 
@@ -24,7 +32,7 @@ All versions of `@electron/asar` support ASAR integrity.
 ## How it works
 
 Each ASAR archive contains a JSON string header. The header format includes an `integrity` object
-that contain a hex encoded hash of the entire archive as well as an array of hex encoded hashes for each
+that contains a hex encoded hash of the entire archive as well as an array of hex encoded hashes for each
 block of `blockSize` bytes.
 
 ```json

docs/tutorial/automated-testing.md

@@ -203,7 +203,7 @@ test('launch app', async () => {
 })
 ```
 
-After that, you will access to an instance of Playwright's `ElectronApp` class. This
+After that, you will have access to an instance of Playwright's `ElectronApp` class. This
 is a powerful class that has access to main process modules for example:
 
 ```js {5-10} @ts-nocheck
@@ -237,7 +237,7 @@ test('save screenshot', async () => {
 })
 ```
 
-Putting all this together using the Playwright test-runner, let's create a `example.spec.js`
+Putting all this together using the Playwright test-runner, let's create an `example.spec.js`
 test file with a single test and assertion:
 
 ```js title='example.spec.js' @ts-nocheck
@@ -377,7 +377,7 @@ class TestDriver {
 module.exports = { TestDriver }
 ```
 
-In your app code, can then write a simple handler to receive RPC calls:
+In your app code, you can then write a simple handler to receive RPC calls:
 
 ```js title='main.js'
 const METHODS = {

docs/tutorial/code-signing.md

@@ -17,7 +17,7 @@ run them, users need to go through multiple advanced and manual steps.
 
 If you are building an Electron app that you intend to package and distribute,
 it should be code signed. The Electron ecosystem tooling makes codesigning your
-apps straightforward - this documentation explains how sign your apps on both
+apps straightforward - this documentation explains how to sign your apps on both
 Windows and macOS.
 
 ## Signing & notarizing macOS builds
@@ -210,7 +210,7 @@ const msiCreator = new MSICreator({
 const supportBinaries = await msiCreator.create()
 
 // 🆕 Step 2a: optionally sign support binaries if you
-// sign you binaries as part of of your packaging script
+// sign your binaries as part of your packaging script
 for (const binary of supportBinaries) {
   // Binaries are the new stub executable and optionally
   // the Squirrel auto updater.

docs/tutorial/custom-title-bar.md

@@ -110,7 +110,7 @@ const win = new BrowserWindow({
 #### Show and hide the traffic lights programmatically _macOS_
 
 You can also show and hide the traffic lights programmatically from the main process.
-The `win.setWindowButtonVisibility` forces traffic lights to be show or hidden depending
+The `win.setWindowButtonVisibility` forces traffic lights to be shown or hidden depending
 on the value of its boolean parameter.
 
 ```js title='main.js'

docs/tutorial/custom-window-interactions.md

@@ -5,12 +5,12 @@
 By default, windows are dragged using the title bar provided by the OS chrome. Apps
 that remove the default title bar need to use the `app-region` CSS property to define
 specific areas that can be used to drag the window. Setting `app-region: drag` marks
-a rectagular area as draggable.
+a rectangular area as draggable.
 
 It is important to note that draggable areas ignore all pointer events. For example,
 a button element that overlaps a draggable region will not emit mouse clicks or mouse
 enter/exit events within that overlapping area. Setting `app-region: no-drag` reenables
-pointer events by excluding a rectagular area from a draggable region.
+pointer events by excluding a rectangular area from a draggable region.
 
 To make the whole window draggable, you can add `app-region: drag` as
 `body`'s style:

docs/tutorial/dark-mode.md

@@ -29,7 +29,7 @@ be updated accordingly.
 In macOS 10.14 Mojave, Apple introduced a new [system-wide dark mode][system-wide-dark-mode]
 for all macOS computers. If your Electron app has a dark mode, you can make it
 follow the system-wide dark mode setting using
-[the `nativeTheme` api](../api/native-theme.md).
+[the `nativeTheme` API](../api/native-theme.md).
 
 In macOS 10.15 Catalina, Apple introduced a new "automatic" dark mode option
 for all macOS computers. In order for the `nativeTheme.shouldUseDarkColors` and

docs/tutorial/electron-timelines.md

@@ -7,47 +7,7 @@ check out our [Electron Versioning](./electron-versioning.md) doc.
 
 ## Timeline
 
-| Electron | Alpha | Beta | Stable | EOL | Chrome | Node | Supported |
-| ------- | ----- | ------- | ------ | ------ | ---- | ---- | ---- |
-| 40.0.0 |  2025-Oct-30 | 2025-Dec-03 | 2026-Jan-13 | 2026-Jun-30 | M144 | TBD | ✅ |
-| 39.0.0 |  2025-Sep-04 | 2025-Oct-01 | 2025-Oct-28 | 2026-May-05 | M142 | v22.20 | ✅ |
-| 38.0.0 |  2025-Jun-26 | 2025-Aug-06 | 2025-Sep-02 | 2026-Mar-10 | M140 | v22.18 | ✅ |
-| 37.0.0 |  2025-May-01 | 2025-May-28 | 2025-Jun-24 | 2026-Jan-13 | M138 | v22.16 | ✅ |
-| 36.0.0 |  2025-Mar-06 | 2025-Apr-02 | 2025-Apr-29 | 2025-Oct-28 | M136 | v22.14 | 🚫 |
-| 35.0.0 |  2025-Jan-16 | 2025-Feb-05 | 2025-Mar-04 | 2025-Sep-02 | M134 | v22.14 | 🚫 |
-| 34.0.0 |  2024-Oct-17 | 2024-Nov-13 | 2025-Jan-14 | 2025-Jun-24 | M132 | v20.18 | 🚫 |
-| 33.0.0 |  2024-Aug-22 | 2024-Sep-18 | 2024-Oct-15 | 2025-Apr-29 | M130 | v20.18 | 🚫 |
-| 32.0.0 |  2024-Jun-14 | 2024-Jul-24 | 2024-Aug-20 | 2025-Mar-04 | M128 | v20.16 | 🚫 |
-| 31.0.0 |  2024-Apr-18 | 2024-May-15 | 2024-Jun-11 | 2025-Jan-14 | M126 | v20.14 | 🚫 |
-| 30.0.0 |  2024-Feb-22 | 2024-Mar-20 | 2024-Apr-16 | 2024-Oct-15 | M124 | v20.11 | 🚫 |
-| 29.0.0 |  2023-Dec-07 | 2024-Jan-24 | 2024-Feb-20 | 2024-Aug-20 | M122 | v20.9 | 🚫 |
-| 28.0.0 |  2023-Oct-11 | 2023-Nov-06 | 2023-Dec-05 | 2024-Jun-11 | M120 | v18.18 | 🚫 |
-| 27.0.0 |  2023-Aug-17 | 2023-Sep-13 | 2023-Oct-10 | 2024-Apr-16 | M118 | v18.17 | 🚫 |
-| 26.0.0 | 2023-Jun-01 | 2023-Jun-27 | 2023-Aug-15 | 2024-Feb-20 | M116 | v18.16 | 🚫 |
-| 25.0.0 | 2023-Apr-10 | 2023-May-02 | 2023-May-30 | 2023-Dec-05 | M114 | v18.15 | 🚫 |
-| 24.0.0 | 2023-Feb-09 | 2023-Mar-07 | 2023-Apr-04 | 2023-Oct-10 | M112 | v18.14 | 🚫 |
-| 23.0.0 | 2022-Dec-01 | 2023-Jan-10 | 2023-Feb-07 | 2023-Aug-15 | M110 | v18.12 | 🚫 |
-| 22.0.0 | 2022-Sep-29 | 2022-Oct-25 | 2022-Nov-29 | 2023-Oct-10 | M108 | v16.17 | 🚫 |
-| 21.0.0 | 2022-Aug-04 | 2022-Aug-30 | 2022-Sep-27 | 2023-Apr-04 | M106 | v16.16 | 🚫 |
-| 20.0.0 | 2022-May-26 | 2022-Jun-21 | 2022-Aug-02 | 2023-Feb-07 | M104 | v16.15 | 🚫 |
-| 19.0.0 | 2022-Mar-31 | 2022-Apr-26 | 2022-May-24 | 2022-Nov-29 | M102 | v16.14 | 🚫 |
-| 18.0.0 | 2022-Feb-03 | 2022-Mar-03 | 2022-Mar-29 | 2022-Sep-27 | M100 | v16.13 | 🚫 |
-| 17.0.0 | 2021-Nov-18 | 2022-Jan-06 | 2022-Feb-01 | 2022-Aug-02 | M98 | v16.13 | 🚫 |
-| 16.0.0 | 2021-Sep-23 | 2021-Oct-20 | 2021-Nov-16 | 2022-May-24 | M96 | v16.9 | 🚫 |
-| 15.0.0 | 2021-Jul-20 | 2021-Sep-01 | 2021-Sep-21 | 2022-May-24 | M94 | v16.5 | 🚫 |
-| 14.0.0 | -- | 2021-May-27 | 2021-Aug-31 | 2022-Mar-29 | M93 | v14.17 | 🚫 |
-| 13.0.0 | -- | 2021-Mar-04 | 2021-May-25 | 2022-Feb-01 | M91 | v14.16 | 🚫 |
-| 12.0.0 | -- | 2020-Nov-19 | 2021-Mar-02 | 2021-Nov-16 | M89 | v14.16 | 🚫 |
-| 11.0.0 | -- | 2020-Aug-27 | 2020-Nov-17 | 2021-Aug-31 | M87 | v12.18 | 🚫 |
-| 10.0.0 | -- | 2020-May-21 | 2020-Aug-25 | 2021-May-25 | M85 | v12.16 | 🚫 |
-| 9.0.0 | -- | 2020-Feb-06 | 2020-May-19 | 2021-Mar-02 | M83 | v12.14 | 🚫 |
-| 8.0.0 | -- | 2019-Oct-24 | 2020-Feb-04 | 2020-Nov-17 | M80 | v12.13 | 🚫 |
-| 7.0.0 | -- | 2019-Aug-01 | 2019-Oct-22 | 2020-Aug-25 | M78 | v12.8 | 🚫 |
-| 6.0.0 | -- | 2019-Apr-25 | 2019-Jul-30 | 2020-May-19 | M76 | v12.14.0 | 🚫 |
-| 5.0.0 | -- | 2019-Jan-22 | 2019-Apr-23 | 2020-Feb-04 | M73 | v12.0 | 🚫 |
-| 4.0.0 | -- | 2018-Oct-11 | 2018-Dec-20 | 2019-Oct-22 | M69 | v10.11 | 🚫 |
-| 3.0.0 | -- | 2018-Jun-21 | 2018-Sep-18 | 2019-Jul-30 | M66 | v10.2 | 🚫 |
-| 2.0.0 | -- | 2018-Feb-21 | 2018-May-01 | 2019-Apr-23 | M61 | v8.9 | 🚫 |
+[Electron's Release Schedule](https://releases.electronjs.org/schedule) lists a schedule of Electron major releases showing key milestones including alpha, beta, and stable release dates, as well as end-of-life dates and dependency versions.
 
 :::info Official support dates may change
 

docs/tutorial/fuses.md

@@ -197,4 +197,4 @@ Somewhere in the Electron binary, there will be a sequence of bytes that look li
 
 To flip a fuse, you find its position in the fuse wire and change it to "0" or "1" depending on the state you'd like.
 
-You can view the current schema [here](https://github.com/electron/electron/blob/main/build/fuses/fuses.json5).
+You can view the current schema [here](../../build/fuses/fuses.json5).

docs/tutorial/ipc.md

@@ -171,7 +171,7 @@ sections.
 
 In the main process, we'll be creating a `handleFileOpen()` function that calls
 `dialog.showOpenDialog` and returns the value of the file path selected by the user. This function
-is used as a callback whenever an `ipcRender.invoke` message is sent through the `dialog:openFile`
+is used as a callback whenever an `ipcRenderer.invoke` message is sent through the `dialog:openFile`
 channel from the renderer process. The return value is then returned as a Promise to the original
 `invoke` call.
 
@@ -446,7 +446,7 @@ After loading the preload script, your renderer process should have access to th
 We don't directly expose the whole `ipcRenderer.on` API for [security reasons][]. Make sure to
 limit the renderer's access to Electron APIs as much as possible.
 Also don't just pass the callback to `ipcRenderer.on` as this will leak `ipcRenderer` via `event.sender`.
-Use a custom handler that invoke the `callback` only with the desired arguments.
+Use a custom handler that invokes the `callback` only with the desired arguments.
 :::
 
 :::info

docs/tutorial/keyboard-shortcuts.md

@@ -10,7 +10,7 @@ hide_title: false
 ## Accelerators
 
 Accelerators are strings that can be used to represent keyboard shortcuts throughout your Electron.
-These strings can contain multiple modifiers keys and a single key code joined by the `+` character.
+These strings can contain multiple modifier keys and a single key code joined by the `+` character.
 
 > [!NOTE]
 > Accelerators are **case-insensitive**.

docs/tutorial/launch-app-from-url-in-another-app.md

@@ -62,9 +62,9 @@ const createWindow = () => {
 }
 ```
 
-In this next step, we will create our  `BrowserWindow` and tell our application how to handle an event in which an external protocol is clicked.
+In this next step, we will create our `BrowserWindow` and tell our application how to handle an event in which an external protocol is clicked.
 
-This code will be different in Windows and Linux compared to MacOS. This is due to both platforms emitting the `second-instance` event rather than the `open-url` event and Windows requiring additional code in order to open the contents of the protocol link within the same Electron instance. Read more about this [here](../api/app.md#apprequestsingleinstancelockadditionaldata).
+This code will be different in Windows and Linux compared to macOS. This is due to both platforms emitting the `second-instance` event rather than the `open-url` event and Windows requiring additional code in order to open the contents of the protocol link within the same Electron instance. Read more about this [here](../api/app.md#apprequestsingleinstancelockadditionaldata).
 
 #### Windows and Linux code:
 
@@ -91,7 +91,7 @@ if (!gotTheLock) {
 }
 ```
 
-#### MacOS code:
+#### macOS code:
 
 ```js @ts-type={createWindow:()=>void}
 // This method will be called when Electron has finished

docs/tutorial/mac-app-store-submission-guide.md

@@ -65,7 +65,7 @@ The full list of certificate types can be found
 Apps signed with "Apple Development" and "Apple Distribution" certificates can
 only run under [App Sandbox][app-sandboxing], so they must use the MAS build of
 Electron. However, the "Developer ID Application" certificate does not have this
-restrictions, so apps signed with it can use either the normal build or the MAS
+restriction, so apps signed with it can use either the normal build or the MAS
 build of Electron.
 
 #### Legacy certificate names
@@ -208,7 +208,7 @@ signAsync({
 After signing the app with the "Apple Distribution" certificate, you can
 continue to submit it to Mac App Store.
 
-However, this guide do not ensure your app will be approved by Apple; you
+However, this guide does not ensure your app will be approved by Apple; you
 still need to read Apple's [Submitting Your App][submitting-your-app] guide on
 how to meet the Mac App Store requirements.