generated: '2026-07-18' method: derived source: openapi/azumio-food-recognition-openapi.yml standards: - id: oauth2 conforms: false evidence: API-key (user_key) auth only; no oauth2 securityScheme. - id: oidc conforms: false - id: rfc9457-problem-details conforms: false evidence: "Errors use a custom { error: { errorDetail, code } } envelope, not application/problem+json." - id: rest-json conforms: true evidence: JSON request/response over HTTPS with URI-path versioning. - id: idempotency conforms: false evidence: No idempotency-key mechanism documented.