# amazon-fsx — Spectral ruleset (strengthened)
# Plain Spectral. Existing hand-authored rules preserved; measured rules added
# from this provider's own OpenAPI conventions by strengthen_ruleset.py,
# then self-validated against the spec.
#
# Provenance:
#   - servers-https-only: 100% of servers already https (error)
#   - servers-expected-domain: 1/1 servers on amazonaws.com
#   - merge: kept 26 existing, added 2 measured, upgraded 0
#   - added: servers-expected-domain, no-empty-descriptions
extends:
  - spectral:oas
rules:
  fsx-info-contact:
    description: API must include contact information
    severity: warn
    given: $.info
    then:
      field: contact
      function: truthy
  fsx-info-description:
    description: API must have a description
    severity: error
    given: $.info
    then:
      field: description
      function: truthy
  fsx-server-https:
    description: Server URLs must use HTTPS
    severity: error
    given: $.servers[*].url
    then:
      function: pattern
      functionOptions:
        match: ^https://
  fsx-operation-summary:
    description: Operations must have a summary
    severity: error
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: summary
      function: truthy
  fsx-operation-description:
    description: Operations should have a description
    severity: warn
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: description
      function: truthy
  fsx-operation-tags:
    description: Operations must have at least one tag
    severity: error
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: tags
      function: truthy
  fsx-operation-id:
    description: Operations must have operationId
    severity: error
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: operationId
      function: truthy
  fsx-operation-id-camel-case:
    description: operationId should use camelCase
    severity: warn
    given: $.paths[*][get,post,put,patch,delete].operationId
    then:
      function: pattern
      functionOptions:
        match: ^[a-z][a-zA-Z0-9]*$
  fsx-response-200:
    description: POST operations should define 200 response
    severity: warn
    given: $.paths[*][post]
    then:
      field: responses.200
      function: truthy
  fsx-response-400:
    description: Operations should define 400 response
    severity: warn
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: responses.400
      function: truthy
  fsx-response-500:
    description: Operations should define 500 response
    severity: warn
    given: $.paths[*][get,post,put,patch,delete]
    then:
      field: responses.500
      function: truthy
  fsx-schema-description:
    description: Schema components should have descriptions
    severity: warn
    given: $.components.schemas[*]
    then:
      field: description
      function: truthy
  fsx-tags-title-case:
    description: Operation tags should use Title Case
    severity: warn
    given: $.paths[*][*].tags[*]
    then:
      function: pattern
      functionOptions:
        match: ^[A-Z][a-zA-Z0-9 ]*$
  fsx-filesystem-type-documented:
    description: FileSystem schema should define FileSystemType field
    severity: warn
    given: $.components.schemas.FileSystem.properties
    then:
      field: FileSystemType
      function: truthy
  fsx-lifecycle-enum:
    description: FileSystem lifecycle should define enum values
    severity: info
    given: $.components.schemas.FileSystem.properties.Lifecycle
    then:
      field: enum
      function: truthy
  fsx-backup-type-enum:
    description: Backup type should define enum values
    severity: info
    given: $.components.schemas.Backup.properties.Type
    then:
      field: enum
      function: truthy
  fsx-parameter-description:
    description: Parameters must have descriptions
    severity: error
    given: $.paths[*][get,post,put,patch,delete].parameters[*]
    then:
      field: description
      function: truthy
  fsx-path-param-required:
    description: Path parameters must be required
    severity: error
    given: $.paths[*][get,post,put,patch,delete].parameters[?(@.in=='path')]
    then:
      field: required
      function: truthy
  fsx-schema-properties:
    description: Object schemas should define properties
    severity: warn
    given: $.components.schemas[?(@.type=='object')]
    then:
      field: properties
      function: truthy
  fsx-request-body-json:
    description: POST request bodies should define application/json content
    severity: warn
    given: $.paths[*].post.requestBody.content
    then:
      function: schema
      functionOptions:
        schema:
          type: object
          required:
          - application/json
  fsx-create-prefix:
    description: POST creation operationIds should start with 'create'
    severity: warn
    given: $.paths[*].post.operationId
    then:
      function: pattern
      functionOptions:
        match: ^(create|describe|list|tag|associate)
  fsx-delete-operation:
    description: DELETE operations should have a description
    severity: warn
    given: $.paths[*].delete
    then:
      field: description
      function: truthy
  fsx-storage-capacity-documented:
    description: FileSystem schema should document StorageCapacity
    severity: warn
    given: $.components.schemas.FileSystem.properties
    then:
      field: StorageCapacity
      function: truthy
  fsx-resource-arn-consistent:
    description: Resource ARN field should be named ResourceARN
    severity: info
    given: $.components.schemas[*].properties.ResourceARN
    then:
      field: type
      function: truthy
  fsx-tag-schema-required:
    description: Tag schema must require Key field
    severity: warn
    given: $.components.schemas.Tag.required
    then:
      function: schema
      functionOptions:
        schema:
          type: array
          contains:
            const: Key
  fsx-svm-filesystem-required:
    description: StorageVirtualMachine must reference FileSystemId
    severity: warn
    given: $.components.schemas.StorageVirtualMachine.required
    then:
      function: schema
      functionOptions:
        schema:
          type: array
          contains:
            const: FileSystemId
  servers-expected-domain:
    description: Server URLs should be on the amazonaws.com domain.
    severity: warn
    given: $.servers[*].url
    then:
      function: pattern
      functionOptions:
        match: amazonaws\.com
  no-empty-descriptions:
    description: Descriptions must not be empty strings.
    severity: warn
    given: $..description
    then:
      function: truthy