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.

If a sibling skill named here is missing from your available skills, ask the user to install it (npx skills add layerai/skills --skill <name>); unattended, proceed from tool schemas and flag the gap.

Check for a single-generation answer first