fix(web): open pull request row actions on right-click

[jakeleventhal]

Right-clicking a linked pull request row in the thread's Pull requests tab leaves the browser's default context menu, while the three-dot button opens the app's actions.

Control the existing menu's open state and open it from the row's context-menu handler. Right-clicking the row or its three-dot button opens the existing actions at the pointer, with viewport collision handling. Left-clicking the dots still opens the same actions under the button. Closing the menu clears the pointer anchor.

Verified in the real web client with isolated state: pointer positioning, fitting near the right edge, the original button anchor after dismissing a context menu, identical menu items for both gestures, browser context menu suppressed, Escape and outside-click dismissal, arrow-key navigation, Enter to reopen, and ordinary row clicks still open the PR detail. The shared web component also serves desktop; native mobile has no browser right-click path.

Validation: 45 focused tests passed (pullRequestListLines.test.ts, openPullRequestLink.test.ts), web typecheck, targeted lint/formatting, and git diff --check.

Before-and-after screen recording

The recording shows the original browser-menu behavior, then right-clicking at two positions and left-clicking the dots with the fix. Browser chrome is outside the capture, so the before segment shows the missing app menu.

Before right-click	After right-click

Model: GPT-6.1-Sol (high). Harness: Codex in T3 Code.

[macroscopeapp]

Approvability

Verdict: Approved at 5b4b3de

Macroscope's review found this PR approvable — This single-file UI fix makes the existing pull-request actions menu available on right-click while preserving normal button behavior and menu actions. The runtime impact is localized to row-menu interaction, with no schema, deployment, security, billing, or default-setting changes.

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ℹ️ Recent review info

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📥 Commits

Reviewing files that changed from the base of the PR and between f4f148e and 5b4b3de.

📒 Files selected for processing (1)

• apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx

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📝 Walkthrough

Walkthrough

Right-clicking a pull request row now opens its actions menu at the pointer. The existing trigger menu remains end-aligned with a 4px offset.

Changes

Pull request row context menu

Layer / File(s)	Summary
Menu state and positioning apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx	LinkRow tracks menu visibility and pointer coordinates. Right-clicking suppresses the browser and parent context menus and opens the actions menu at the pointer. Closing the menu clears the saved position. The trigger menu retains its existing alignment and offset.

Priority: ⬇️ Low

Estimated code review effort: 2 (Simple) | ~10 minutes

Change: Bug fix

Suggested reviewers: t3dotgg

Merge Risk: ⚪ Minimal · up to 5b4b3

The change adds pointer-based row actions while retaining trigger positioning. No merge-blocking issue is substantiated; keyboard-invoked menu placement remains unverified.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title clearly and concisely describes the main change: opening pull request row actions on right-click.
Description check	✅ Passed	The description explains the problem, the change, and focused verification results. It also provides UI evidence. It does not include a separate scope and approval section or explain why this focused …
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Approvability	✅ Passed	The pull request changes only apps/web/src/components/pullRequest/ThreadPullRequestsPanel.tsx. It adds pointer-based opening for the existing pull request actions menu. This is a focused bug fix, no…

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