fix(web): show project settings for new threads

[maria-rcks]

new-thread drafts returned before preventing the breadcrumb context-menu event, so desktop showed its generic edit menu. this adds the existing project settings action for draft breadcrumbs and routes it through the draft's logical project key while preserving established-thread actions and left-click behavior.

verified with the focused chat-header test, web typecheck, targeted lint and formatting, and the live draft-to-project-settings flow.

before

after

interaction

built with gpt-5.6-sol via the codex harness.

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Note

Low Risk
Localized UI/navigation change for draft-thread header context menus with no auth or data-model impact.

Overview
Fixes the new-thread project breadcrumb so right-click opens Project settings instead of the generic desktop edit menu on draft threads.

ChatView now derives the draft’s logical project key (same grouping settings as established threads) and passes an optional onOpenProjectSettings handler that navigates to /projects/$projectKey. ChatHeader accepts that callback and, for non-server threads, calls preventDefault and shows a native Project settings item via readLocalApi().contextMenu before returning—so the event is no longer left to bubble into the default OS menu. Established server threads still use the existing thread action context menu; left-click rename behavior is unchanged.

^{Reviewed by Cursor Bugbot for commit f8fe702. Bugbot is set up for automated code reviews on this repo. Configure here.}

Note

Add Project settings context-menu item for draft thread breadcrumbs

• ChatView derives a logical project key for the active draft project and passes a navigation callback to WorkspacePageHeader when that key exists.
• ChatHeader accepts an optional project-settings callback. Right-clicking the breadcrumb area of a draft chat shows a Project settings context menu item at the pointer that invokes the callback.
• Server-thread right-clicks retain the existing thread menu behavior and do not receive the project-settings action.
• Risk: title-area right-click handling in ChatHeader.tsx is no longer limited to server threads; verify draft threads without a project key do not render an empty menu item.

^{Macroscope summarized f8fe702.}

[macroscopeapp]

Approvability

Verdict: Approved at f8fe702

Macroscope's review found this PR approvable — This is a localized web UI fix that exposes the existing Project settings action for new-thread breadcrumbs while preserving established-thread menus and click behavior. It introduces no schema, infrastructure, security, billing, or configuration-default changes.

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