## Implementation Complete Created LogStreamWidget in src/trckr_plow/tui/log_stream.py with the following features: ### Features Implemented - Inherits from Textual's RichLog widget with auto_scroll=True - Supports Rich markup and syntax highlighting - Log level colors as specified: - DEBUG: dim - INFO: white - WARNING: yellow - ERROR: red bold - SUCCESS: green - Timestamps included via append_log() method - clear_logs() method for clearing on new workflow rounds - Convenience methods: log_info(), log_warning(), log_error(), log_debug(), log_success() - log_message() method for compatibility with existing TUILogHandler - write_separator() and write_header() for visual organization ### Files Changed - Created: src/trckr_plow/tui/log_stream.py - Updated: src/trckr_plow/tui/__init__.py (added export) - Updated: tests/test_tui.py (added 16 tests) ### Test Results - All 685 tests pass - Linting passes with no issues ### Integration Widget can be used with existing TUILogHandler via create_tui_log_handler() since it provides the compatible log_message() interface.