• chore(kitchen-sink): configurable endpoint #4766 : 3 dependent PRs (#4754 , #4777 , #4778 )
• refactor(rivetkit-core): rename StopReason to ShutdownKind and kill enum fallthroughs #4765
• chore(envoy-client): log command and event payloads #4751
• fix(rivetkit): minor sleep-cleanup follow-ups #4761
• docs(rivetkit): clean up stale setPreventSleep references in docs and JSDoc #4760
• docs(rivetkit): document keepAwake/waitUntil counter-arm race and surface bridge errors #4759
• test(engine): force overdue branch in alarm-during-sleep test with negative offset #4758
• fix(rivetkit-core): return stopping not starting when sleep/destroy called mid-shutdown #4757
• test(rivetkit): remove sleepWithPreventSleep fixture and tests #4756
• test(engine): add regression test for alarm-during-sleep-transition race #4755
• test(rivetkit-core): cover sleep/destroy guards and prevent_sleep no-op #4750
• docs: add keepAwake vs waitUntil table and internal sleep-sequence invariants #4749
• feat(rivetkit): expose c.keepAwake(promise) through native path #4748
• refactor(rivetkit): deprecate setPreventSleep to no-op in TypeScript #4747
• fix(rivetkit-core): enumerate non-drained counters in grace deadline warn log #4746
• fix(rivetkit-core): abort graceful cleanup task when grace deadline elapses #4745 👈 (View in Graphite)
• fix(rivetkit-core): error on sleep/destroy before startup or already-requested #4743
• fix(rivetkit-core): cap SerializeState shutdown timeout at 15s #4742
• refactor(rivetkit-core): remove prevent_sleep field and deprecate set_prevent_sleep to no-op #4741
• fix(api-public): remove orphan import_export actors module #4764
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

Review: fix(rivetkit-core): abort graceful cleanup task when grace deadline elapses

Small, focused fix adds a shutdown_deadline cancellation token so NAPI adapter cleanup work can be raced against the grace period deadline.

Correctness

• Both shutdown paths covered.
• Ordering is correct.
• tokio::select! correctly drops the work future.
• reply.send(Ok(())) is unconditional.

Naming nit

cancel_shutdown_deadline reads as cancel/prevent the deadline rather than fire/trigger it.

Test coverage

No tests added. A test for the slow-callback-abandoned-at-deadline path would strengthen confidence.

Overall the approach is clean and correct. No blocking issues.

Preview packages published to npm

Install with:

npm install rivetkit@pr-4745

All packages published as 0.0.0-pr.4745.dd74d75 with tag pr-4745.

Engine binary is shipped via @rivetkit/engine-cli on linux-x64-musl, linux-arm64-musl, darwin-x64, and darwin-arm64. Windows users should use the release installer or set RIVET_ENGINE_BINARY.

Docker images:

docker pull rivetdev/engine:slim-dd74d75
docker pull rivetdev/engine:full-dd74d75

npm install rivetkit@pr-4745
npm install @rivetkit/react@pr-4745
npm install @rivetkit/rivetkit-napi@pr-4745
npm install @rivetkit/workflow-engine@pr-4745