extends: spectral:oas
rules:

  sync-labs-summary-title-case:
    description: Operation summaries must use Title Case
    message: "Summary '{{value}}' must use Title Case"
    severity: warn
    given: "$.paths[*][*].summary"
    then:
      function: pattern
      functionOptions:
        match: "^[A-Z][a-zA-Z0-9 /-]*$"

  sync-labs-operation-has-operation-id:
    description: All operations must have an operationId
    message: Operation is missing operationId
    severity: error
    given: "$.paths[*][get,post,put,delete,patch]"
    then:
      field: operationId
      function: truthy

  sync-labs-api-key-auth:
    description: All operations should use API key authentication
    message: Operations should reference ApiKeyAuth security scheme
    severity: warn
    given: "$"
    then:
      field: security
      function: truthy

  sync-labs-v2-versioned-paths:
    description: API paths should use versioned base URL (/v2/)
    message: Operations should be under a versioned path prefix
    severity: info
    given: "$.servers[*].url"
    then:
      function: pattern
      functionOptions:
        match: "/v[0-9]$"

  sync-labs-async-status-field:
    description: Async generation responses must include a status field
    message: Generation response schema should include a status field
    severity: warn
    given: "$.components.schemas.GenerationResponse.properties"
    then:
      field: status
      function: truthy

  sync-labs-error-response-defined:
    description: Operations should define error responses
    message: Operation is missing error responses
    severity: warn
    given: "$.paths[*][get,post,put,delete,patch].responses"
    then:
      function: schema
      functionOptions:
        schema:
          anyOf:
            - required: ["400"]
            - required: ["401"]
            - required: ["429"]

  sync-labs-rate-limit-documented:
    description: Rate-limited endpoints should document 429 response
    message: POST generation endpoint should document 429 rate limit response
    severity: warn
    given: "$.paths['/generate']['post'].responses"
    then:
      field: "429"
      function: truthy

  sync-labs-webhook-url-format:
    description: Webhook URL parameters should use URI format
    message: webhook_url property should have format uri
    severity: hint
    given: "$.components.schemas.*.properties.webhook_url"
    then:
      field: format
      function: enumeration
      functionOptions:
        values:
          - uri