rules:
  airbnb-operation-summary-title-case:
    description: All operation summaries must use Title Case
    message: Summary "{{value}}" is not in Title Case
    severity: warn
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: summary
      function: pattern
      functionOptions:
        match: ^[A-Z]
  airbnb-operation-id-camel-case:
    description: Operation IDs must use camelCase
    severity: warn
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: operationId
      function: pattern
      functionOptions:
        match: ^[a-z][a-zA-Z0-9]*$
  airbnb-require-operation-tags:
    description: All operations must have at least one tag
    severity: error
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: tags
      function: truthy
  airbnb-require-response-200:
    description: GET operations must define a 200 response
    severity: error
    given: $.paths[*].get
    then:
      field: responses.200
      function: truthy
  airbnb-schema-title-required:
    description: All component schemas must have a title
    severity: warn
    given: $.components.schemas[*]
    then:
      field: title
      function: truthy
  airbnb-require-oauth2-security:
    description: All operations must require OAuth2 security
    severity: error
    given: $.paths[*][get,post,put,patch,delete]
    then:
      function: schema
      functionOptions:
        schema:
          properties:
            security:
              type: array
              minItems: 1
  airbnb-listing-status-enum:
    description: Listing status must use defined enum values
    severity: warn
    given: $.components.schemas.Listing.properties.status
    then:
      field: enum
      function: truthy
  airbnb-require-pagination-params:
    description: List operations should support pagination parameters
    severity: warn
    given: $.paths[*].get
    then:
      function: schema
      functionOptions:
        schema:
          properties:
            parameters:
              type: array
  airbnb-reservation-required-dates:
    description: Reservation schema must include check_in and check_out
    severity: error
    given: $.components.schemas.Reservation.properties
    then:
      function: schema
      functionOptions:
        schema:
          required:
          - check_in
          - check_out
  airbnb-require-server-url:
    description: API must define at least one server URL
    severity: error
    given: $
    then:
      field: servers
      function: truthy
  airbnb-require-contact-info:
    description: API info must include contact information
    severity: warn
    given: $.info
    then:
      field: contact
      function: truthy
  airbnb-no-inline-schemas-in-paths:
    description: Path responses should reference component schemas, not inline
    severity: warn
    given: $.paths[*][*].responses[*].content[*].schema
    then:
      function: schema
      functionOptions:
        schema:
          oneOf:
          - required:
            - $ref
          - required:
            - properties
  airbnb-currency-field-present:
    description: Schemas with price fields should include currency
    severity: warn
    given: $.components.schemas[*].properties
    then:
      function: schema
      functionOptions:
        schema: {}
  airbnb-require-description-on-paths:
    description: All operations must have a description
    severity: warn
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: description
      function: truthy
  airbnb-require-external-docs:
    description: API should include externalDocs pointing to developer portal
    severity: warn
    given: $
    then:
      field: externalDocs
      function: truthy