Using the cursor typescript sdk and repeatedly hit cases where a run fails

[Colin]

Hey @Zhenduo_Hou!

Have a look at this thread, it seems to match what you’re reporting:

Agent.send().wait() returns bare status: "error" while ConnectRPC [unauthenticated] leaks as unhandledRejection

Summary When the cloud-side ConnectRPC stream backing agent.send() is terminated by the server with an end-stream error (observed: [unauthenticated] Error), the SDK: Does not throw from sdkRun.stream() async iterator; Returns wait() with a bare { id, status: "error", model, durationMs } object (no error field, no code, no message); Lets the underlying ConnectError escape as a Node-level process.on('unhandledRejection'), with a stack pointing at @connectrpc/connect’s endStreamFromJson / asy…