asciinema

Record a scripted terminal demo of a CLI or TUI with asciinema: hidden fixture setup, commands typed on screen, TUI keys driven through tmux, a leak gate on the cast, scene-by-scene proof by replaying the cast, an agg GIF for the README, and upload to asciinema.org. Activates when the user says 'asciinema', 'record a terminal demo', 'screencast the CLI', 'record the TUI', 'add a demo GIF to the README', 'make a cast', or 'upload to asciinema'. Do not use for browser recordings (agent-browser) or produced motion video (video).