The Agent Skills Directory

[COMMAND_EXECUTION]: The skill makes extensive use of system utilities and CLI tools to process media and manage project state.
Uses ffmpeg and ffprobe to encode video frames, extract metadata, and probe image dimensions across multiple scripts like grounding/locate.mjs and categories/maps/bake-basemap.mjs.
Employs npx hyperframes commands for project initialization, component updates, and rendering management as part of the core vendor workflow.
Executes the base64 system utility to prepare image data for external API requests.
[EXTERNAL_DOWNLOADS]: The skill fetches necessary assets and dependencies from established, well-known providers.
Downloads essential JavaScript animation and mapping libraries (GSAP, MapLibre, TopoJSON) from the cdn.jsdelivr.net content delivery network.
Retrieves raster map tiles from industry-standard services including Esri (server.arcgisonline.com) and CARTO (basemaps.cartocdn.com).
Interfaces with the Google Generative Language API for object localization tasks when a user-provided API key is present.
[DYNAMIC_EXECUTION]: The skill generates and runs code within an isolated browser context for rendering purposes.
The categories/maps/bake-basemap.mjs script constructs dynamic HTML/JavaScript environments to drive the MapLibre engine via Puppeteer, ensuring deterministic and offline-reproducible map bakes.
[INDIRECT_PROMPT_INJECTION]: The skill processes external data that could contain untrusted instructions, although risks are mitigated by its structured workflow.
Ingestion points: The skill captures data from external URLs and news articles via the hyperframes capture tool and subagent searches.
Boundary markers: Instructions designate subagents (Director, Builder) to transform raw input into structured JSON plans (shot-plan.json) before final interpolation into the rendering pipeline.
Capability inventory: The execution environment includes capabilities for network requests, file system modifications, and subprocess execution.
Sanitization: Untrusted data is processed through vendor-specific capture tools designed to extract structural metadata rather than raw executable content.

motion-graphics