extends: spectral:oas
rules:
  stats-perform-api-key-required:
    description: >-
      Stats Perform STATS API requires an API key passed as "api_key" query
      parameter for all authenticated endpoints.
    message: >-
      Operations should require the "api_key" query parameter for
      authentication.
    severity: error
    given: "$.paths[*][*]"
    then:
      field: parameters
      function: truthy

  stats-perform-path-sport-prefix:
    description: >-
      Stats Perform paths follow a consistent structure:
      /stats/{sport}/{leaguePath}/... or /editorial/{sport}/{leaguePath}/...
      The sport path parameter must be one of the defined sport types.
    message: >-
      Paths under /stats/ or /editorial/ must include sport and leaguePath
      template parameters.
    severity: warn
    given: "$.paths[?(@ =~ /^\\/stats\\/|^\\/editorial\\//)]"
    then:
      function: pattern
      functionOptions:
        match: ".*\\{sport\\}.*\\{leaguePath\\}.*"

  stats-perform-operation-ids-camel-case:
    description: >-
      Stats Perform API operation IDs use camelCase naming convention.
    message: "Operation ID '{{value}}' should use camelCase."
    severity: warn
    given: "$.paths[*][*].operationId"
    then:
      function: casing
      functionOptions:
        type: camel

  stats-perform-summaries-title-case:
    description: >-
      All Stats Perform API operation summaries must use Title Case.
    message: "Summary '{{value}}' should be in Title Case."
    severity: warn
    given: "$.paths[*][*].summary"
    then:
      function: pattern
      functionOptions:
        match: "^[A-Z][a-zA-Z0-9]*(\\s[A-Z][a-zA-Z0-9]*)*$"

  stats-perform-tags-required:
    description: >-
      Every Stats Perform API operation must have at least one tag for
      proper documentation grouping.
    message: "Operations must declare at least one tag."
    severity: error
    given: "$.paths[*][*]"
    then:
      field: tags
      function: truthy

  stats-perform-api-results-wrapper:
    description: >-
      Stats Perform API list responses typically wrap their data in an
      "apiResults" array. List operation responses should follow this pattern.
    message: >-
      List operation 200 responses should include an "apiResults" property
      in the response schema.
    severity: hint
    given: "$.paths[?(@ =~ /\\/$/)]..responses['200'].content['application/json'].schema.properties"
    then:
      field: apiResults
      function: truthy

  stats-perform-case-sensitive-paths:
    description: >-
      Stats Perform path segments are case-sensitive. Decode endpoint paths
      such as /decode/networkTypes/ use camelCase. All path segments must
      match the documented casing exactly.
    message: >-
      Path segments are case-sensitive in the Stats Perform API. Ensure
      correct casing in all path segments.
    severity: error
    given: "$.paths"
    then:
      function: pattern
      functionOptions:
        notMatch: ".*[A-Z]{2,}.*"

  stats-perform-event-status-values:
    description: >-
      Stats Perform uses consistent event status values across all sports.
    message: "Event status should be one of: pre-event, in-progress, final, postponed, cancelled."
    severity: hint
    given: "$.components.schemas[*].properties.status.enum"
    then:
      function: truthy