extends:
  - spectral:oas
rules:
  deepseek-models-server:
    description: Servers should reference api.deepseek.com.
    given: $.servers[*].url
    severity: warn
    then:
      function: pattern
      functionOptions:
        match: "api.deepseek.com"
  deepseek-models-path:
    description: API should expose the /models resource.
    given: $.paths
    severity: error
    then:
      function: pattern
      functionOptions:
        match: "/models"
  deepseek-models-operation-id:
    description: Operations should declare an operationId.
    given: $.paths[*][*]
    severity: warn
    then:
      field: operationId
      function: truthy