Add persisted session and pattern metadata for pinning, archiving, manual titles, and favorite patterns. Expose backend query and mutation APIs for session library features, and cover the shared helpers with tests.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Drop the refresh-time sidecar restart workaround and its helper/tests now that the verified fix is in the sidecar subprocess launcher itself. This keeps the runtime simpler and leaves only the changes required for correct Copilot version detection.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Wait for an intentional sidecar dispose to exit before refreshing capabilities, and ignore exit events from stale sidecar processes. This prevents a refresh from killing the old process and then having that old exit reject the new capabilities request with an unexpected sidecar exit error.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Force-refreshing sidecar capabilities now disposes the idle sidecar process before re-querying capabilities, so Kopaya can pick up backend sidecar changes and refreshed Copilot connection state without a full app restart.
Add a small helper and regression tests for the refresh decision.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Add backend support for Copilot connection and account-status UX without introducing raw provider credential management.
This change extends sidecar capabilities with explicit connection diagnostics, adds a refreshable capabilities IPC path, classifies common Copilot CLI failure modes, and includes a frontend handover document describing the new payload and expected UI states.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
- Configure hidden title bar with titleBarOverlay matching dark theme
- Remove native menu bar via Menu.setApplicationMenu(null)
- Fix backgroundColor mismatch (#0f172a -> #09090b)
- Add full-width drag region in AppShell for window dragging
- Adjust sidebar and chat headers with top padding for overlay zone
- Add ThinkingDots component with animated dot sequence
- Show activity indicator in chat when agent is processing
- Replace 'Generating...' spinner with inline blinking cursor
- Refine header status badge to subtle pulsing dot
- Add BACKEND_UI_CHANGES.md documenting future sidecar protocol additions
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
