$0 API — local Comfy + A6000 · Previs → AAA capture polish (camera locked)
Evaluation objective
Does free local gen respect camera lock at acceptable quality?
Single shot recommended. Quick mode trims to ~3s from the window start.
Frame window: 1-based inclusive range on the uploaded plate. Use lane 03 first if you need to split a reel into shots.
GPU lane — requires ComfyUI on worker ($0 API). Skipped if offline.