"""Canonical event types for reusable FOS hub progress streams."""

RISK_SURFACED = "risk_surfaced"
RISK_MITIGATED = "risk_mitigated"
RISK_ESCALATED = "risk_escalated"

ALERT_RAISED = "alert_raised"
ALERT_ACKNOWLEDGED = "alert_acknowledged"
ALERT_RESOLVED = "alert_resolved"

RISK_EVENT_TYPES = frozenset(
    {
        RISK_SURFACED,
        RISK_MITIGATED,
        RISK_ESCALATED,
    }
)
ALERT_EVENT_TYPES = frozenset(
    {
        ALERT_RAISED,
        ALERT_ACKNOWLEDGED,
        ALERT_RESOLVED,
    }
)
FOS10_EVENT_TYPES = RISK_EVENT_TYPES | ALERT_EVENT_TYPES

__all__ = [
    "ALERT_ACKNOWLEDGED",
    "ALERT_EVENT_TYPES",
    "ALERT_RAISED",
    "ALERT_RESOLVED",
    "FOS10_EVENT_TYPES",
    "RISK_ESCALATED",
    "RISK_EVENT_TYPES",
    "RISK_MITIGATED",
    "RISK_SURFACED",
]