The Agent Skills Directory

[COMMAND_EXECUTION]: The skill provides numerous instructions for executing shell commands to manage a Remotion project.
Examples include scaffolding new projects with npx create-video, adding official plugins via npx remotion add, and rendering videos using npx remotion render.
It also includes instructions for running custom Node.js scripts (e.g., generate-voiceover.ts) and invoking FFmpeg for video processing.
[EXTERNAL_DOWNLOADS]: The skill references several external resources for assets and configuration.
Fetches sound effects, videos, and documentation from remotion.media and remotion.dev.
Downloads Lottie animation files from assets4.lottiefiles.com and MapLibre styles from demotiles.maplibre.org.
Downloads the Whisper.cpp binary and models via the @remotion/install-whisper-cpp package for audio transcription.
[DATA_EXFILTRATION]: To support AI-generated voiceovers, the skill provides patterns for sending text data to api.elevenlabs.io.
This process requires the use of an ELEVENLABS_API_KEY, which the skill correctly instructs to be handled via environment variables rather than being hardcoded.
[INDIRECT_PROMPT_INJECTION]: The skill has an attack surface for indirect prompt injection as it ingests untrusted data that influences the generation of video content.
Ingestion points: calculateMetadata fetches JSON data from external URLs; defaultProps in Composition objects; and external SRT/JSON caption files.
Boundary markers: None explicitly defined in the provided code snippets.
Capability inventory: The skill can write files to the local file system (fs.writeFileSync), perform network requests (fetch), and execute shell commands (ffmpeg).
Sanitization: No specific sanitization or validation of the fetched content is demonstrated in the examples.

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