What's Changed
- feat(slots): clear a slot to "no cabinet" (empty → dry passthrough) by @tsyma in #63
- feat(ui): Save/Save As icons + A/B/C/D 1–4 shortcuts; restore undo/redo by @tsyma in #64
- release: bump version to 1.2.0 by @tsyma in #65
Full Changelog: v1.1.0...v1.2.0
