hyperframes-gemini-agent

Render the staged composition and return the playable video. Picks between HeyGen cloud render (default) and local in-sandbox render at runtime. Use as the final step, after customize-composition.

Validate the generated content against the composition's real variable schema and stage it for rendering. Use after generate-script and before render-and-return.

Decide the actual content (headline copy, feature lines, colors, etc.) for the chosen composition's variables. Use after pick-composition and before customize-composition.

Synthesize a spoken voiceover for the video from the narration script via HeyGen TTS. Use after generate-script and before customize-composition. Runs by default for every video unless the user asked for no narration.

Choose the best starter composition for the user's request. Use this first, at the start of every new video request, before generating any content.