972ad8832b
Approved design for the next increment: continuous knob position scrubs the morph video + crossfades audio (hold-partway, reversible, re-roll-on-fresh-approach, wheel auto-scrubs one altitude). Includes morph all-intra re-bake for smooth seeking. To be planned + built in a separate session. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>