The Agent Skills Directory

[EXTERNAL_DOWNLOADS]: Fetches and executes the official Next.js codemod from Vercel's package registry using npx @next/codemod@canary to automate documentation injection.
[COMMAND_EXECUTION]: Executes shell commands via npx for Next.js and uv run for a local FastAPI injection script (inject_fastapi_docs.py).
[INDIRECT_PROMPT_INJECTION]: The skill modifies sensitive project files (CLAUDE.md or AGENTS.md) which define behavior for AI agents, creating a potential surface for indirect prompt injection.
Ingestion points: The skill reads package.json, pyproject.toml, and requirements.txt to detect frameworks and versions.
Boundary markers: The FastAPI script and Next.js codemod use specific headers to delimit the documentation sections being updated.
Capability inventory: The skill has access to Bash (npx, uv run, cat), Read, Grep, Glob, and AskUserQuestion tools, and possesses write capabilities for project documentation.
Sanitization: The skill does not explicitly sanitize framework version strings or other project metadata before injecting them into the project's agent instructions.

inject-docs