Module sagas 

Modules

agent_teardown

close_pane

delete_block

delete_tab

delete_workspace

log

orphan_reaper

pending_shutdown

promote_block_to_tab

recovery

redock_floating_pane

restore_torn_off_tab

self_quit

tear_off_block

tear_off_tab

Structs

SagaCtx

Read-only context passed to a saga’s inner async function. Wraps the AppState handle and the saga’s allocated id.

Enums

SagaTerminal

Outcome a saga’s inner future hands back to emit_terminal.

Constants

SAGA_TIMEOUT 🔒

Maximum wall-clock time a saga is allowed to run before the coordinator force-fails it. Tear-off sagas should complete in tens of milliseconds; the budget is generous to absorb SQLite write spikes without flapping in CI.

Functions

alloc_saga_id

Allocate the next saga_id. Monotonic per srv-process run.

classify_run_saga_result

Convenience: classify the standard run_saga Result<Value, String> outcome into a SagaTerminal.

emit_saga_started

Emit Event::SagaStarted for a freshly-allocated saga_id. Sagas call this immediately after alloc_saga_id so subscribers see the start record before any per-step events.

emit_terminal

Emit the saga’s terminal lifecycle event + durable log row.

run_saga

Run a saga’s inner future under a 5 s timeout. The inner future is responsible for emitting SagaStarted (the saga itself, since it owns the saga_id allocation) and any compensation it needs; run_saga only enforces the timeout and emits the terminal SagaCompleted / SagaFailed.