What problem does it solve? Producing a narrated product demo video normally requires manual screen recording, voiceover recording, and video editing that is hard to reproduce or re-cut. This Skill turns the process into a deterministic pipeline: a storyboard JSON contract drives UI capture, voiceover generation, timeline reconciliation, and final rendering. ## Core Features & Use Cases - End-to-end pipeline orchestration: Coordinates 13 stages from codebase research and storyboard writing through Playwright or OBS capture, ElevenLabs voiceover, timeline reconciliation, and rendering with Remotion or export to Final Cut Pro with MotionVFX templates. - Deterministic contracts and gates: storyboard.json and timeline.json are validated on every write, measured durations drive timing arithmetic, and four human review gates prevent wasted credits and bad takes. - Use Case: Ask for a 90-second walkthrough of your web app's core flow; the Skill inventories the codebase, drafts a storyboard for approval, seeds deterministic app state, records each section, generates narration, and renders a draft for review before the final cut. ## Quick Start Ask the assistant to create a narrated demo video of this project, then approve the storyboard at the first gate.
