extends: spectral:oas
rules:
  commerce-operation-ids-camel-case:
    description: Operation IDs must use camelCase naming
    message: Operation ID "{{value}}" should use camelCase (e.g., listNews, getBlogPost)
    severity: warn
    given: "$.paths[*][*].operationId"
    then:
      function: pattern
      functionOptions:
        match: "^[a-z][a-zA-Z0-9]*$"

  commerce-response-200-present:
    description: All operations should define a 200 response
    message: Operation is missing a 200 OK response
    severity: warn
    given: "$.paths[*][get,post,put,patch]"
    then:
      field: responses.200
      function: truthy

  commerce-path-kebab-case:
    description: API paths must use kebab-case for path segments
    message: Path segment "{{value}}" should use kebab-case
    severity: warn
    given: "$.paths"
    then:
      function: pattern
      functionOptions:
        match: "^(\\/([a-z][a-z0-9-]*|\\{[a-zA-Z][a-zA-Z0-9_]*\\}))*$"

  commerce-operations-have-summaries:
    description: All operations must have a summary
    message: Operation is missing a summary
    severity: error
    given: "$.paths[*][get,post,put,patch,delete]"
    then:
      field: summary
      function: truthy

  commerce-operations-have-tags:
    description: All operations should have at least one tag
    message: Operation is missing tags
    severity: warn
    given: "$.paths[*][get,post,put,patch,delete]"
    then:
      field: tags
      function: truthy

  commerce-pagination-params-consistent:
    description: List operations should use consistent pagination parameters
    message: List operations should support page and items_per_page parameters
    severity: info
    given: "$.paths[*][get]"
    then:
      function: schema
      functionOptions:
        schema:
          type: object

  commerce-response-schema-defined:
    description: Successful responses should reference a schema
    message: Response 200 should define a content schema
    severity: warn
    given: "$.paths[*][get].responses.200"
    then:
      field: content
      function: truthy

  commerce-info-contact-present:
    description: API info should include contact information
    message: API info is missing contact details
    severity: warn
    given: "$.info"
    then:
      field: contact
      function: truthy

  commerce-servers-defined:
    description: API must define at least one server
    message: No servers defined in the API specification
    severity: error
    given: "$"
    then:
      field: servers
      function: truthy

  commerce-tags-title-case:
    description: Tags must use Title Case naming
    message: Tag "{{value}}" should use Title Case (e.g., "News", "Blog Posts")
    severity: warn
    given: "$.tags[*].name"
    then:
      function: pattern
      functionOptions:
        match: "^[A-Z][a-zA-Z0-9 ]*$"