Major refactoring to organize code into focused, single-responsibility modules
that are easier for AI coding agents and developers to navigate and modify.
**Module Reorganization:**
Models Package (trace/models/):
- Moved models.py content into models/__init__.py
- Extracted IOC extraction into models/extractors/ioc_extractor.py (236 lines)
- Extracted tag extraction into models/extractors/tag_extractor.py (34 lines)
- Reduced duplication and improved maintainability
Storage Package (trace/storage_impl/):
- Split storage.py (402 lines) into focused modules:
- storage.py: Main Storage class (112 lines)
- state_manager.py: StateManager for context/settings (92 lines)
- lock_manager.py: Cross-platform file locking (87 lines)
- demo_data.py: Demo case creation (143 lines)
- Added backward-compatible wrapper at trace/storage.py
TUI Utilities (trace/tui/):
- Created rendering package:
- colors.py: Color pair constants and initialization (43 lines)
- text_renderer.py: Text rendering with highlighting (137 lines)
- Created handlers package:
- export_handler.py: Export functionality (238 lines)
- Main tui.py (3307 lines) remains for future refactoring
**Benefits:**
- Smaller, focused files (most < 250 lines)
- Clear single responsibilities
- Easier to locate and modify specific functionality
- Better separation of concerns
- Reduced cognitive load for AI agents
- All tests pass, no features removed
**Testing:**
- All existing tests pass
- Imports verified
- CLI and storage functionality tested
- Backward compatibility maintained
Updated CLAUDE.md to document new architecture and AI optimization strategy.
