Layer Video Timeline

Overview

render_video_timeline edits assets the user already has into one finished video: clips in sequence, transitions between them, text and logo overlays, and layered audio. estimate_video_timeline_price prices a render without rendering, and get_generation_run polls it.

These three are named directly rather than discovered because they are first-party Layer tools rather than models, with no competing alternative in the catalogue.

This is an assembly step, not a generation step. It composites assets that already exist. Generating the clips is layer-video, and the shots should be approved before any of them reach a timeline. Designed titles and logo reveals are layer-motion-graphics, one edit rendered as many variants is layer-motion-templates, and clip effects for a shared finish are layer-video-looks.