Purpose and inputs
Update API documentation from the source of truth (TypeBox/Fastify routes, or the repo's documented generator). Never edit generated OpenAPI, generated clients, or generated SQL directly.
Steps
- Read the API docs MDX and the generator README. Identify the owning source and the generate script in package.json.
- Change the owning schema or route, not the generated artifact.
- Run the documented generate command. Check drift scripts if the repo has them.
- Update adopter MDX only for behavior that changed. Do not invent auth, rate-limit, or versioning policy.
Verification
- Generated files were produced by the generator, not hand-edited.
- The generate or drift check was run.
- No unsolicited commit.
Handoff
Report the source files, generator command, and remaining doc gaps.