9b4884b466
The dial needle now sweeps one detent per crossed altitude driven by the morph video's playback progress, landing exactly when the morph ends and the clip locks. Drops the live finger-follow during drag (which moved the needle to the target ahead of the zoom and caused a snap-back on commit) so the needle moves ONLY with the transition. Verified in Chromium + WebKit, both directions, wheel and drag. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>