Feature: Domain Enums Coverage
  As a developer
  I want to ensure all enumeration types are thoroughly tested
  So that they work correctly throughout the application

  @unit @enums
  Scenario: ModelPublisher enum has all expected values
    Given I import the ModelPublisher enum
    When I check all ModelPublisher values
    Then ModelPublisher.OPENAI should equal "ModelPublisherOpenAI"
    And ModelPublisher.ANTHROPIC should equal "ModelPublisherAnthropic"
    And ModelPublisher.GOOGLE should equal "ModelPublisherGoogle"
    And ModelPublisher.DEEPSEEK should equal "ModelPublisherDeepSeek"
    And ModelPublisher.PERPLEXITY should equal "ModelPublisherPerplexity"
    And ModelPublisher.QWEN should equal "ModelPublisherQwen"
    And ModelPublisher.MISTRAL should equal "ModelPublisherMistral"

  @unit @enums
  Scenario: ModelPublisher enum is string-based
    Given I have a ModelPublisher enum value
    When I convert ModelPublisher.OPENAI to string
    Then it should be a string type
    And it should equal "ModelPublisherOpenAI"

  @unit @enums
  Scenario: ModelPublisher enum membership check
    Given I import the ModelPublisher enum
    When I check enum membership
    Then "ModelPublisherOpenAI" should be a valid ModelPublisher value
    And "InvalidPublisher" should not be a valid ModelPublisher value

  @unit @enums
  Scenario: ModelPublisher enum iteration
    Given I import the ModelPublisher enum
    When I iterate over all ModelPublisher values
    Then I should get 7 enum members
    And each member should be a ModelPublisher instance

  @unit @enums
  Scenario: ModelErrKind enum has all expected values
    Given I import the ModelErrKind enum
    When I check all ModelErrKind values
    Then ModelErrKind.OVERLOADED should equal "ErrOverloaded"
    And ModelErrKind.CONTEXT_TOO_LONG should equal "ErrContextTooLong"
    And ModelErrKind.RATE_LIMITED should equal "ErrRateLimited"
    And ModelErrKind.SUBSCRIPTION_QUOTA_EXHAUSTED should equal "ErrSubscriptionQuotaExhausted"
    And ModelErrKind.OTHER should equal "ErrOther"
    And ModelErrKind.CACHE_SUPPORT should equal "ErrCacheSupport"

  @unit @enums
  Scenario: ModelErrKind enum is string-based
    Given I have a ModelErrKind enum value
    When I convert ModelErrKind.RATE_LIMITED to string
    Then it should be a string type
    And it should equal "ErrRateLimited"

  @unit @enums
  Scenario: ModelErrKind enum membership check
    Given I import the ModelErrKind enum
    When I check enum membership
    Then "ErrOverloaded" should be a valid ModelErrKind value
    And "InvalidError" should not be a valid ModelErrKind value

  @unit @enums
  Scenario: ModelErrKind enum iteration
    Given I import the ModelErrKind enum
    When I iterate over all ModelErrKind values
    Then I should get 6 enum members
    And each member should be a ModelErrKind instance

  @unit @enums
  Scenario: FallbackType enum has all expected values
    Given I import the FallbackType enum
    When I check all FallbackType values
    Then FallbackType.ERROR should equal "FallbackTypeError"
    And FallbackType.CONTEXT should equal "FallbackTypeContext"
    And FallbackType.PROVIDER should equal "FallbackTypeProvider"

  @unit @enums
  Scenario: FallbackType enum is string-based
    Given I have a FallbackType enum value
    When I convert FallbackType.ERROR to string
    Then it should be a string type
    And it should equal "FallbackTypeError"

  @unit @enums
  Scenario: FallbackType enum membership check
    Given I import the FallbackType enum
    When I check enum membership
    Then "FallbackTypeError" should be a valid FallbackType value
    And "InvalidFallback" should not be a valid FallbackType value

  @unit @enums
  Scenario: FallbackType enum iteration
    Given I import the FallbackType enum
    When I iterate over all FallbackType values
    Then I should get 3 enum members
    And each member should be a FallbackType instance

  @unit @enums
  Scenario: ModelProvider enum has all expected values
    Given I import the ModelProvider enum
    When I check all ModelProvider values
    Then ModelProvider.OPENROUTER should equal "ModelProviderOpenRouter"
    And ModelProvider.OPENAI should equal "ModelProviderOpenAI"
    And ModelProvider.ANTHROPIC should equal "ModelProviderAnthropic"
    And ModelProvider.ANTHROPIC_CLAUDE_MAX should equal "ModelProviderAnthropicClaudeMax"
    And ModelProvider.GOOGLE_AI_STUDIO should equal "ModelProviderGoogleAIStudio"
    And ModelProvider.GOOGLE_VERTEX should equal "ModelProviderGoogleVertex"
    And ModelProvider.AZURE_OPENAI should equal "ModelProviderAzureOpenAI"
    And ModelProvider.DEEPSEEK should equal "ModelProviderDeepSeek"
    And ModelProvider.PERPLEXITY should equal "ModelProviderPerplexity"
    And ModelProvider.AMAZON_BEDROCK should equal "ModelProviderAmazonBedrock"

  @unit @enums
  Scenario: ModelProvider enum is string-based
    Given I have a ModelProvider enum value
    When I convert ModelProvider.OPENAI to string
    Then it should be a string type
    And it should equal "ModelProviderOpenAI"

  @unit @enums
  Scenario: ModelProvider enum membership check
    Given I import the ModelProvider enum
    When I check enum membership
    Then "ModelProviderOpenAI" should be a valid ModelProvider value
    And "InvalidProvider" should not be a valid ModelProvider value

  @unit @enums
  Scenario: ModelProvider enum iteration
    Given I import the ModelProvider enum
    When I iterate over all ModelProvider values
    Then I should get 10 enum members
    And each member should be a ModelProvider instance

  @unit @enums
  Scenario: Enum value comparison
    Given I have ModelPublisher enum values
    When I compare enum values
    Then ModelPublisher.OPENAI should equal ModelPublisher.OPENAI
    And ModelPublisher.OPENAI should not equal ModelPublisher.ANTHROPIC

  @unit @enums
  Scenario: Enum name attribute access
    Given I import the ModelPublisher enum
    When I access the name attribute of ModelPublisher.OPENAI
    Then the name should be "OPENAI"

  @unit @enums
  Scenario: Enum value attribute access
    Given I import the ModelPublisher enum
    When I access the value attribute of ModelPublisher.OPENAI
    Then the value should be "ModelPublisherOpenAI"

  @unit @enums
  Scenario: Creating enum from string value
    Given I import the ModelProvider enum
    When I create ModelProvider from value "ModelProviderOpenAI"
    Then I should get ModelProvider.OPENAI

  @unit @enums
  Scenario: Enum hash consistency
    Given I have ModelErrKind enum values
    When I use enum values as dictionary keys
    Then the enum values should work as dictionary keys
    And the hash should be consistent

  @unit @enums
  Scenario: Enum string representation
    Given I have a FallbackType enum value
    When I get the string representation
    Then repr should contain "FallbackType.ERROR"
    And str should equal "FallbackTypeError"