Module node_effects 

Node-local side-effect channel fired by the Raft apply wrapper.

The Raft state machine apply is pure/deterministic — every replica must reach the same SecretsState on the same op sequence. Filesystem and network effects that should happen on every node when a particular op applies cannot live inside SecretsState::apply itself. Instead the apply wrapper (the closure handed to the openraft RaftStateMachine) inspects the op post-apply and fires the corresponding handle here; the daemon owns watcher tasks that await each handle and execute the local effect (idempotently).

New ops needing per-node effects should add a tokio::sync::Notify field plus matching fire_… / wait_… methods rather than fanning out into per-op types — the handle is a long-lived Arc shared with the apply wrapper and the daemon’s watcher tasks.

Structs

NodeSideEffects

Node-local side-effect channel.