"""Domain exceptions for the minimal component registry."""


class ComponentError(Exception):
    """Base exception for component operations."""


class ComponentNotFound(ComponentError):
    """Raised when a component UUID does not exist."""

    def __init__(self, component_id: object):
        self.component_id = component_id
        super().__init__(f"Component not found: {component_id}")


class DuplicateComponentAssetID(ComponentError):
    """Raised when a normalized component Asset ID already exists."""

    def __init__(self, asset_id: str):
        self.asset_id = asset_id
        super().__init__(f"Component Asset ID already exists: {asset_id}")


class ComponentValidationError(ComponentError):
    """Raised when component metadata violates a domain rule."""


class ComponentActorRequired(ComponentError):
    """Raised when component creation lacks an authenticated actor."""

    def __init__(self):
        super().__init__("An authenticated actor is required to create a component")