Module event 

Rollout-level event vocabulary (RFC-0008 §4). All CP-internal: the applier synthesizes these from per-host events (RFC-0005 §4.2) and channel-refs poll outcomes — agents never emit RolloutEvents on the wire.

Enums

RolloutEvent

Type Aliases

HostId

HostRolloutState

Per-host state representation as seen by the rollout reducer.