What problem does it solve? Producing and iterating on music loops inside an agent-driven workspace requires a reproducible way to configure controls, render results, and track run history without manually operating a DAW. ## Core Features & Use Cases - Local MIDI Sequencing: Generates a standard MIDI file and WAV preview from a synthesized step sequencer without requiring Ableton Live installed. - Run Management: Stores successful artifacts and measurements in out/runs/<id>/, tracks the current result in out/latest.json, and preserves the last success when a run fails. - Optional Live Integration: Reads a snapshot from a running Ableton AI bridge in read-only mode without overwriting tracks or starting transport. - Use Case: Choose a scale, tempo, density, and swing, audition the step grid, keep a run, and verify the generated notes.json, loop.mid, and loop.wav artifacts for a reproducible loop. ## Quick Start Ask the agent to render a new loop with a chosen scale, tempo, density, and swing, then report which run contains the resulting MIDI and WAV files.