The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: Fetches the core storytelling project structure using degit or git clone from the author's public GitHub repository (marketcalls/story-telling). This is an expected setup step for this skill.
[COMMAND_EXECUTION]: Executes standard development environment commands including npm install, node --version, and npx remotion. These are used to verify and install the required runtime environment.
[DATA_EXPOSURE]: Includes logic to check the validity of API keys for OpenAI, Sarvam, and fal.ai. These checks use curl to perform authenticated requests to the official service endpoints. The skill explicitly instructs the agent never to print or log the actual key values.

story-setup