extends:
  - spectral:oas
documentationUrl: https://docs.thoughtly.com/developers
rules:
  thoughtly-server-url:
    description: All Thoughtly API specs must declare the canonical production server.
    message: Servers must include https://api.thoughtly.com
    severity: error
    given: $.servers[*].url
    then:
      function: pattern
      functionOptions:
        match: '^https://api\.thoughtly\.com'

  thoughtly-require-api-token-security:
    description: Every operation must require the ApiKeyAuth (x-api-token) security scheme except public webhook trigger endpoints.
    message: Operation must require ApiKeyAuth security.
    severity: warn
    given: $.paths.*[?(@.operationId)]
    then:
      field: security
      function: truthy

  thoughtly-summary-title-case:
    description: Operation summaries should use Title Case (the API Evangelist convention).
    severity: warn
    given: $.paths.*[?(@.summary)].summary
    then:
      function: pattern
      functionOptions:
        match: '^[A-Z][A-Za-z0-9]*(\s+[A-Z][A-Za-z0-9]*)*$'

  thoughtly-generic-response-schema:
    description: 2xx JSON responses should reference the GenericResponse schema.
    severity: hint
    given: $.paths.*.*.responses.200.content.application/json.schema
    then:
      function: schema
      functionOptions:
        schema:
          type: object
          properties:
            $ref:
              type: string
              pattern: '#/components/schemas/GenericResponse'

  thoughtly-tag-known:
    description: Operations should be tagged with one of the documented tag categories.
    severity: warn
    given: $.paths.*.*.tags[*]
    then:
      function: enumeration
      functionOptions:
        values:
          - agent
          - contact
          - user
          - webhooks

  thoughtly-operation-id:
    description: Every operation must declare a camelCase operationId.
    severity: warn
    given: $.paths.*[?(@.summary)]
    then:
      field: operationId
      function: pattern
      functionOptions:
        match: '^[a-z][A-Za-z0-9]*$'