* Add Git Worktree Explorer canvas
Add an interactive repository, worktree, branch, and commit graph with GitHub PR enrichment, safe inspection actions, and shared lane visualization.
Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 69dd5824-7094-4b82-8cfa-83c2fbe53307
* Potential fix for pull request finding
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
* Address review feedback for Git Worktree Explorer
Security
- Quote copied shell commands (git -C / git log) with shell-safe single quoting and --end-of-options via new public/shell-quote.mjs
- Move repository path into the untrusted data block of the commit Ask Copilot prompt
Performance
- Compute branch divergence with a single `git for-each-ref %(ahead-behind:...)` query (Git 2.41+), falling back to rev-list with bounded concurrency (8) instead of one process per branch
- Drop the unused `git show --stat` summary from commit details
Correctness
- Only attach same-repository pull requests to local branches (filter isCrossRepository / headRepositoryOwner)
- Resolve the default branch by full name or upstream instead of a suffix match (server + client)
- Preserve already-loaded commit pages when a load-more request fails; only reset requests show the error state
- Size the lane graph from the widest row (lanes + branch badges + text) and collapse >3 branch tips into a "+N more" badge
Accessibility / UX
- Add aria-pressed to view toggles and graph nodes; replace the unimplemented ARIA tree with group/button semantics
- preventDefault on Space/Enter for branch badges so keyboard activation does not scroll
- Use a lane palette that meets 3:1 contrast in both light and dark themes (tested)
- Mobile inspector no longer auto-opens on snapshot load and gains a close button
Tests: 19 -> 29
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 18350039-5e2b-40f0-b537-bc22cabcbb1b
* Migrate git-worktree-explorer to plugins/ manifest layout
Move the manifest from extensions/git-worktree-explorer/.github/plugin/plugin.json to plugins/git-worktree-explorer/plugin.json with README and copilot-extension.json, matching the extensions-container migration (#2334). Regenerated marketplace.json and docs.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 18350039-5e2b-40f0-b537-bc22cabcbb1b
* Address follow-up review: shell-specific quoting and sibling row controls
- quoteShellArg/formatShellCommand take a target shell; PowerShell doubles apostrophes while POSIX uses '\\''. app.js detects the platform and reports which syntax was copied.
- Commit rows no longer nest branch badge buttons inside the row button; the row button and badges are sibling controls.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 18350039-5e2b-40f0-b537-bc22cabcbb1b
* Make the closed mobile inspector inert and restore focus to the graph
When the inspector overlay is dismissed on narrow viewports it is now marked inert/aria-hidden so its controls leave the tab order and accessibility tree, focus returns to the selected graph control, Escape closes it, and viewport changes re-sync the state.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 18350039-5e2b-40f0-b537-bc22cabcbb1b
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Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Aaron Powell <me@aaron-powell.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Copilot-Session: 69dd5824-7094-4b82-8cfa-83c2fbe53307
Copilot-Session: 18350039-5e2b-40f0-b537-bc22cabcbb1b
