RootCauseunvalidated
With lerp factor 0.03: speed after 5 frames = 0.11 * (1 - 0.97^5) = 0.11 * 0.141 = 0.016 rad/s — headless Playwright frames (150ms each). Tension: animation state that must be immediately visible at beat entry should be snapped, not lerped. Outcome: use lerp only for within-beat fine-tuning.
1860e972-0666-442f-a236-4aee2f8d821c
With lerp factor 0.03: speed after 5 frames = 0.11 * (1 - 0.97^5) = 0.11 * 0.141 = 0.016 rad/s — headless Playwright frames (150ms each). Tension: animation state that must be immediately visible at beat entry should be snapped, not lerped. Outcome: use lerp only for within-beat fine-tuning.