Clapper

▶ Play the intro · 25 seconds · sound on · Video file · Source

Install the skill for your coding agent:

npx skills add ArchAstro/clapper --skill clapper --global

Choose your agent when prompted, then start a new session and ask:

Use the Clapper skill to make a video with original music. Set up everything needed.

The skill installs Clapper, prepares the runtime, creates the project, and guides visual/audio review. No separate Clapper setup is required.

If you don't have npx, ask your agent to install the skill from skills/clapper.