WP REST API When to use Use this skill when you need to: - create or update REST routes/endpoints - debug 401/403/404 errors or permission/nonce issues - add custom fields/meta to REST responses - expose custom post types or taxonomies via REST - implement schema + argument validation - adjust response links/embedding/pagination Inputs required - Repo root + target plugin/theme/mu-plugin (path to entrypoint). - Desired namespace + version (e.g. ) and routes. - Authentication mode (cookie + nonce vs application passwords vs auth plugin). - Target WordPress version constraints (if below 7.0, ca…