Tier 2: Command Macro System - Implementation Summary

The **Command Macro System** has been successfully implemented as the first Tier 2 enhancement for the Rekordbox voice control system. #### Macro Catalog (`rekordbox_macro_catalog.py`) - **MacroSafety**: Dataclass for safety constraints - `confirm_before_execute` (bool) - `cooldown_ms` (int) - **Macro**: Dataclass for macro definition - `name`: Unique identifier - `description`: Human-readable description - `commands`: List of voice commands - `delays_ms`: Timing control - `safety`: Safety constraints - Auto-validation in `__post_init__()` - Properties: `total_duration_ms`, `command_count` - **MacroCatalog**: Macro management system - `_load_macros()`: Load from YAML - `get_macro(name)`: Retrieve with name normalization - `list_macros()`: Get all macros - `describe_macro(name)`: Detailed info - `reload()`: Reload from file - `validate_all()`: Comprehensive validation #### Macro YAML Schema (`Mapping/macros.yaml`) - 8 pre-defined example macros: 1. `drop_sequence` - DJ drop preparation 2. `transition_left_to_right` - Smooth deck transition 3. `save_phrase_markers` - Hot cue phrase marking 4. `emergency_stop` - Immediate stop (with confirmation) 5. `loop_stack` - Nested loop breakdown 6. `sample_cascade` - Sequential sampler triggering 7. `setup_left_deck` - Full deck preparation 8. `quick_mix_in` - Fast transition prep