- Added architectural plan and iteration plan for the in-app project editor.
- Introduced new components for the editor, including CodeEditorOverlay, FileTreePanel, and EditorTabsPanel.
- Established state management using Zustand for editor state persistence.
- Implemented IPC channels for file operations and editor functionality.
- Enhanced TeamDetailView with a button to open the editor overlay.
- Conducted reuse analysis for existing components to optimize codebase integration.
Add console.warn when calculateMessageCost encounters an unknown model,
so pricing.json gaps are visible rather than silently returning $0.
Update tests to expect the warning.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>