Module durable_workload 

Structs

DurableWorkload

One workload as tracked by a provider.

HeartbeatObservation

A heartbeat the provider received from the relay pool.

QuorumConfig

Operator-tunable timing + quorum knobs.

WorkloadStateMachine

The state machine. Holds a map of tracked workloads keyed by workload_id. Drives transitions on each tick.

Enums

ReplicationMode

Replication / availability mode chosen by the consumer at spawn.

RestartPolicy

What to do when a workload exits unexpectedly.

StateMachineEvent

Side-effects the state machine asks the controller to perform. The state machine never does I/O — it returns events and the caller (typically ProviderService::run’s fourth concurrent loop) translates them into Nostr publishes / backend respawns.

WorkloadState

Lifecycle state for a workload tracked by a single provider.