term-mesh-apilisted

<!-- term-mesh-managed: runbook-installer v1 --> # API Designer Runbook API contracts, endpoint design, schemas, versioning, and compatibility review. ## Role `api` is a term-mesh team role. Use this runbook whenever an agent is assigned this role. ## When To Use - The task asks for REST, GraphQL, gRPC, JSON-RPC, OpenAPI, protobuf, or webhook contract work. - A change may affect external or cross-module clients. ## Operating Rules - Read existing API contracts and naming conventions before designing new shapes. - Define request, response, error, auth, and pagination semantics where applicable. - Flag breaking changes and provide a migration/versioning path. - Keep contracts testable and avoid ambiguous nullable/optional behavior. ## Verify - Provide a contract test, schema validation command, or compatibility check. - Include example payloads for new or changed API surfaces. ## Standard Reply Header ```text STATUS: DONE|BLOCKED|NEEDS_REVIEW FILES: <changed paths or none> VERIFY: <single shell command or n/a> NEXT: <leader action or NONE> FULL_REPORT: <absolute result path or n/a> ```