API Evangelist enhancements for the Turntide WordPress REST API

overlay: 1.0.0
info:
  title: API Evangelist enhancements for the Turntide WordPress REST API
  version: 1.0.0
extends: openapi/turntide-technologies-wordpress-rest-openapi.yml
x-generated: '2026-08-02'
x-method: generated
x-source: API Evangelist enrichment pipeline (local-v1)
actions:
- target: $.info
  update:
    x-apievangelist-provider: turntide-technologies
    x-apievangelist-surface-class: cms
    x-apievangelist-note: >-
      This contract describes the corporate website's WordPress REST surface, not a product API.
      Turntide Technologies publishes no developer API for its motors, power electronics, energy
      storage or thermal products.
    x-apievangelist-derivation: >-
      Derived mechanically from the anonymous route index at https://turntide.com/wp-json/ on
      2026-08-02; component schemas harvested via HTTP OPTIONS on the wp/v2 collections.
- target: $.info
  update:
    x-agent-surfaces:
      mcp: https://turntide.com/wp-json/mcp/mcp-oauth-server
      mcp_gated: true
      oauth_authorization_server: https://turntide.com/.well-known/oauth-authorization-server
      oauth_protected_resource: https://turntide.com/.well-known/oauth-protected-resource
      a2a_agent_card: null
- target: $.info
  update:
    x-conventions:
      pagination: page-number (page, per_page max 100) with X-WP-Total, X-WP-TotalPages and an
        RFC 8288 Link header
      sparse_fieldsets: _fields
      expansion: _embed with HAL _links
      idempotency: not supported
      rate_limit_signaling: none observed
      error_envelope: proprietary {code, message, data} JSON — not RFC 9457
      artifact: conventions/turntide-technologies-conventions.yml
- target: $.components.schemas.RestError
  update:
    x-apievangelist-observed:
    - rest_no_route (404)
    - rest_post_invalid_id (404)
    - rest_invalid_param (400)
    - rest_forbidden (401)
    - mcp_unauthorized (401)
    x-apievangelist-catalog: errors/turntide-technologies-problem-types.yml
- target: $.components.securitySchemes.mcpOAuth2
  update:
    x-apievangelist-evidence:
      source: https://turntide.com/.well-known/oauth-authorization-server
      http_status: 200
      fetched: '2026-08-02'
      pkce: S256
      token_endpoint_auth_methods_supported:
      - none
- target: $.components.securitySchemes.applicationPassword
  update:
    x-apievangelist-evidence:
      source: https://turntide.com/wp-json/
      field: authentication.application-passwords
      fetched: '2026-08-02'