from enum import Enum


class State(Enum):
    PENDING = "pending"
    PREFLIGHT = "preflight"
    SCHEDULED = "scheduled"
    EXECUTING = "executing"

    CACHE_HIT = "cache_hit"
    DONE = "done"

    FAILED = "failed"
    RETRY = "retry"
    DEAD = "dead"

    THERMAL_GATED = "thermal_gated"
    VM_ESCALATED = "vm_escalated"
    POLICY_HELD = "policy_held"