"""Agent Zone domain exceptions."""


class AgentZoneError(Exception):
    """Base Agent Zone error."""


class AgentZoneNotFound(AgentZoneError):
    """A Site or Agent Zone does not exist."""


class AgentZoneValidationError(AgentZoneError):
    """Agent Zone input or assignment is invalid."""


class AgentZoneConflict(AgentZoneError):
    """An Agent Zone uniqueness or assignment invariant conflicts."""