* feat: Add file context tracking system
This commit adds a comprehensive file context tracking system that monitors file operations (reads, edits) by both Roo and users. The system helps prevent stale context issues and improves checkpoint management.
Key features:
- Track files accessed via tools, mentions, or edits
- Monitor file changes outside of Roo using file watchers
- Store file operation metadata with timestamps
- Trigger checkpoints automatically when files are modified
- Prevent false positives by distinguishing between Roo and user edits
The implementation includes:
- New FileContextTracker class to manage file operations
- Type definitions for file metadata tracking
- Integration with all file-related tools
- File mention tracking in the mentions system
- Improved checkpoint triggering based on file modifications
* Update src/core/context-tracking/FileContextTracker.ts
Co-authored-by: ellipsis-dev[bot] <65095814+ellipsis-dev[bot]@users.noreply.github.com>
* Update src/core/context-tracking/FileContextTracker.ts
Co-authored-by: ellipsis-dev[bot] <65095814+ellipsis-dev[bot]@users.noreply.github.com>
* test: Add mocks for getFileContextTracker in Cline tests
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Co-authored-by: ellipsis-dev[bot] <65095814+ellipsis-dev[bot]@users.noreply.github.com>
Co-authored-by: Matt Rubens <mrubens@users.noreply.github.com>
