# Changelog

## 0.1.0 - 2026-09-01

- Added bounded Standard MIDI type 0/1 parsing and deterministic MIDI export.
- Added event, tempo, meter and key inspection with piano-roll and keyboard views.
- Added immediate-stop Web Audio preview and guarded transpose, quantize, tempo, crop and channel operations.
- Added CSV/JSON reports, shared Toolbox shell, offline PWA, documentation and automated release checks.