rules:
  # INFO / METADATA
  info-title-required:
    description: Info title must be defined
    severity: error
    given: "$.info"
    then:
      field: title
      function: truthy

  info-title-aladdin-prefix:
    description: API title should start with 'Aladdin'
    severity: warn
    given: "$.info.title"
    then:
      function: pattern
      functionOptions:
        match: "^Aladdin "

  info-description-required:
    description: Info description must be defined and non-empty
    severity: warn
    given: "$.info"
    then:
      field: description
      function: truthy

  info-version-required:
    description: Info version must be defined
    severity: error
    given: "$.info"
    then:
      field: version
      function: truthy

  info-contact-required:
    description: Info should include contact information
    severity: warn
    given: "$.info"
    then:
      field: contact
      function: truthy

  info-license-required:
    description: Info should include license information
    severity: warn
    given: "$.info"
    then:
      field: license
      function: truthy

  # OPENAPI VERSION
  openapi-version-3:
    description: Must use OpenAPI 3.0.x
    severity: error
    given: "$"
    then:
      field: openapi
      function: pattern
      functionOptions:
        match: "^3\\.0\\."

  # SERVERS
  servers-required:
    description: Servers must be defined
    severity: error
    given: "$"
    then:
      field: servers
      function: truthy

  servers-https-required:
    description: Server URLs must use HTTPS
    severity: error
    given: "$.servers[*]"
    then:
      field: url
      function: pattern
      functionOptions:
        match: "^https://"

  servers-blackrock-domain:
    description: Server URLs should use api.blackrock.com domain
    severity: warn
    given: "$.servers[*]"
    then:
      field: url
      function: pattern
      functionOptions:
        match: "blackrock\\.com"

  # PATHS — NAMING CONVENTIONS
  paths-kebab-case:
    description: Path segments should use kebab-case (not camelCase or snake_case)
    severity: warn
    given: "$.paths[*]~"
    then:
      function: pattern
      functionOptions:
        match: "^(/[a-z0-9-{}]+)+$"

  paths-no-trailing-slash:
    description: Paths must not have a trailing slash
    severity: error
    given: "$.paths[*]~"
    then:
      function: pattern
      functionOptions:
        notMatch: "/$"

  paths-versioned:
    description: API paths should include a version prefix
    severity: warn
    given: "$.paths[*]~"
    then:
      function: pattern
      functionOptions:
        match: "^/v[0-9]"

  # OPERATIONS
  operation-summary-required:
    description: Operations must have a summary
    severity: error
    given: "$.paths[*][get,post,put,patch,delete,head,options]"
    then:
      field: summary
      function: truthy

  operation-summary-aladdin-prefix:
    description: Operation summaries should start with 'Aladdin Studio'
    severity: warn
    given: "$.paths[*][get,post,put,patch,delete,head,options].summary"
    then:
      function: pattern
      functionOptions:
        match: "^Aladdin Studio "

  operation-description-required:
    description: Operations should have a description
    severity: warn
    given: "$.paths[*][get,post,put,patch,delete,head,options]"
    then:
      field: description
      function: truthy

  operation-operationid-required:
    description: Operations must have an operationId
    severity: error
    given: "$.paths[*][get,post,put,patch,delete,head,options]"
    then:
      field: operationId
      function: truthy

  operation-operationid-camel-case:
    description: OperationId should use camelCase
    severity: warn
    given: "$.paths[*][get,post,put,patch,delete,head,options].operationId"
    then:
      function: pattern
      functionOptions:
        match: "^[a-z][a-zA-Z0-9]+$"

  operation-tags-required:
    description: Operations must have at least one tag
    severity: error
    given: "$.paths[*][get,post,put,patch,delete,head,options]"
    then:
      field: tags
      function: truthy

  # TAGS
  tags-defined:
    description: Tags should be defined at the global level
    severity: warn
    given: "$"
    then:
      field: tags
      function: truthy

  tags-description-required:
    description: Global tags should have descriptions
    severity: warn
    given: "$.tags[*]"
    then:
      field: description
      function: truthy

  # PARAMETERS
  parameter-description-required:
    description: Parameters must have a description
    severity: error
    given: "$.paths[*][*].parameters[*]"
    then:
      field: description
      function: truthy

  parameter-schema-required:
    description: Parameters must have a schema definition
    severity: error
    given: "$.paths[*][*].parameters[*]"
    then:
      field: schema
      function: truthy

  # REQUEST BODIES
  request-body-description:
    description: Request bodies should have a description
    severity: warn
    given: "$.paths[*][*].requestBody"
    then:
      field: description
      function: truthy

  # RESPONSES
  response-success-required:
    description: Operations must have at least one success response
    severity: error
    given: "$.paths[*][get,post,put,patch,delete]"
    then:
      field: responses
      function: truthy

  response-description-required:
    description: All responses must have a description
    severity: error
    given: "$.paths[*][*].responses[*]"
    then:
      field: description
      function: truthy

  response-401-required:
    description: APIs should define 401 Unauthorized response
    severity: warn
    given: "$.paths[*][get,post,put,patch,delete]"
    then:
      field: responses.401
      function: truthy

  response-404-for-resource-endpoints:
    description: Resource endpoints should define 404 Not Found
    severity: info
    given: "$.paths[*][get]"
    then:
      field: responses.404
      function: truthy

  # SCHEMAS — PROPERTY NAMING
  schema-description-required:
    description: Top-level schemas should have descriptions
    severity: warn
    given: "$.components.schemas[*]"
    then:
      field: description
      function: truthy

  schema-type-required:
    description: Schemas should define a type
    severity: warn
    given: "$.components.schemas[*]"
    then:
      field: type
      function: truthy

  # SECURITY
  security-schemes-defined:
    description: Security schemes must be defined in components
    severity: error
    given: "$"
    then:
      field: components.securitySchemes
      function: truthy

  security-oauth2-preferred:
    description: OAuth2 should be the primary authentication scheme
    severity: info
    given: "$.components.securitySchemes"
    then:
      field: OAuth2
      function: truthy

  # HTTP METHOD CONVENTIONS
  get-no-request-body:
    description: GET operations must not have a request body
    severity: error
    given: "$.paths[*].get"
    then:
      field: requestBody
      function: falsy

  delete-no-request-body:
    description: DELETE operations should not have a request body
    severity: warn
    given: "$.paths[*].delete"
    then:
      field: requestBody
      function: falsy

  # GENERAL QUALITY
  no-empty-descriptions:
    description: Descriptions must not be empty strings
    severity: error
    given: "$..description"
    then:
      function: pattern
      functionOptions:
        match: ".+"

  examples-encouraged:
    description: Schema properties should have examples for developer experience
    severity: info
    given: "$.components.schemas[*].properties[*]"
    then:
      field: example
      function: truthy