Resonate Debug and Troubleshoot

Overview

Use this skill to diagnose Resonate runtime issues in the TypeScript SDK or Resonate Server. Focus on reproducible symptoms, promise state, registration, determinism, and routing.

Triage Flow

1. Classify the failure: build/type error, runtime SDK error, server error code, or workflow stuck/hanging.
2. Confirm worker is running and connected to the correct server URL and group.
3. Inspect the promise state and call graph for the execution ID.
4. Validate registration names and serialization rules.
5. Check determinism and yield* usage inside durable functions.

CLI and Observability Tools