- Multiline input support with Shift+Enter for new lines
- Auto-height adjustment and line navigation
- Syntax highlighting in DiffView for added lines
- Language detection from file extensions
- Config options for multiline and syntaxHighlight
- New EditableContent component for inline editing
- ConfirmDialog supports [E] to edit proposed changes
- ExecuteTool handles edited content from user
- ConfirmationResult type with editedContent field
- App.tsx implements Promise-based confirmation flow
- All 1484 tests passing, 0 ESLint errors
Added IndexProject and ExecuteTool use cases:
- IndexProject orchestrates full indexing pipeline
- ExecuteTool manages tool execution with confirmation
- Refactored CLI index and TUI /reindex commands
- Refactored HandleMessage to use ExecuteTool
- Added 19 unit tests for IndexProject
- All 1463 tests passing, 91.58% branch coverage