extends: ["spectral:oas"]
documentationUrl: https://trestle-documentation.corelogic.com/direct-webapi-crm-reference.html
rules:
  directcrm-info-contact:
    description: API info object must declare contact info pointing at Trestle support.
    given: "$.info"
    severity: error
    then:
      field: contact
      function: truthy
  directcrm-server-https:
    description: Servers must use HTTPS.
    given: "$.servers[*].url"
    severity: error
    then:
      function: pattern
      functionOptions:
        match: "^https://"
  directcrm-base-url:
    description: Base URL must reference the api.cotality.com Trestle OData endpoint.
    given: "$.servers[*].url"
    severity: error
    then:
      function: pattern
      functionOptions:
        match: "api.cotality.com/trestle/odata"
  directcrm-oidc-or-basic:
    description: Security must support OpenID Connect (Clareity SSO) or HTTP Basic.
    given: "$.components.securitySchemes"
    severity: error
    then:
      function: schema
      functionOptions:
        schema:
          type: object
          anyOf:
            - required: [oidcClareity]
            - required: [basicAuth]
  directcrm-core-resources:
    description: API must expose the documented CRM resources.
    given: "$.paths"
    severity: warn
    then:
      function: schema
      functionOptions:
        schema:
          type: object
          required:
            - /Contacts
            - /EmailHistory
            - /Lists
            - /PortalContents
            - /SavedSearches
            - /UserRegistry
  directcrm-portal-actions:
    description: PortalContents must expose AddListingNote / MarkAsViewed / SetListingPreference actions.
    given: "$.paths"
    severity: warn
    then:
      function: schema
      functionOptions:
        schema:
          type: object
          required:
            - /PortalContents/AddListingNote
            - /PortalContents/MarkAsViewed
            - /PortalContents/SetListingPreference
  directcrm-operation-id:
    description: Every operation must define a camelCase operationId.
    given: "$.paths.*.*"
    severity: error
    then:
      field: operationId
      function: truthy
  directcrm-summary-title-case:
    description: Operation summaries must be in Title Case.
    given: "$.paths.*.*.summary"
    severity: warn
    then:
      function: pattern
      functionOptions:
        match: "^([A-Z][a-zA-Z0-9]*)(\\s+[A-Z$][a-zA-Z0-9$()]*)*$"
  directcrm-tags-required:
    description: Every operation must declare at least one tag.
    given: "$.paths.*.*"
    severity: error
    then:
      field: tags
      function: truthy