🤖 fix: scope review pane to sub-projects

[ammar-agent]

Summary

• Scope the Review pane to a workspace's configured sub-project by default while keeping git commands rooted at the parent repository.
• Keep Assisted review as the explicit exception: agent-pinned hunks still fetch their own pathspecs even when they point outside the sub-project.
• Scope the file tree and untracked-files banner to the same sub-project path, and ignore stale selected-file filters outside the scope.

Background

• Sub-project workspaces run in a scoped cwd but share the parent repository checkout. The Review pane needs to diff from the git root for correct base/ref behavior, but showing every parent-repo change by default adds noise when the user is working in a sub-project.

Implementation

• Derive a repo-root pathspec from subProjectPath relative to projectPath and apply it to broad, non-assisted Review diff/file-tree loads.
• Preserve selected-file pathspec behavior only when the selection is inside the sub-project; otherwise fall back to the scoped pathspec.
• Leave Assisted Review pathspec grouping untouched so pinned hunks outside the sub-project can still surface.

Validation

• bun test src/browser/features/RightSidebar/CodeReview/ReviewPanel.assistedStats.test.ts
• bun run typecheck
• make static-check

Risks

• Low. The change is isolated to Review pane git pathspec construction and the untracked-files banner, with unit coverage for sub-project pathspec derivation, scoped broad diffs, stale parent file selections, and Assisted Review exceptions.

---

Generated with mux • Model: openai:gpt-5.5 • Thinking: xhigh • Cost: $22.46

[ammar-agent]

@codex review

[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 515d36a20a

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

[ammar-agent]

@codex review

Please take another look. I now compare scoped selected-file filters against the repo-relative selectedDiffPath, so multi-project workspace-relative selections like project-a/packages/api/... still pass the packages/api sub-project scope check.

[ammar-agent]

@codex review

Please take another look after the repo-relative selected-path fix.

[chatgpt-codex-connector]

Codex Review: Didn't find any major issues. You're on a roll.

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".