'thread.run.completed' event not handled by run() stream listener (Node.js/TypeScript)

API
1

After calling client.beta.threads.runs.submitToolOutputsStream() I am successfully console logging a ‘thread.run.completed’ event, but the event is not being handled by the event listener in the run() stream. Here is the code in question:

submitToolOutputsStream():

const stream = client.beta.threads.runs.submitToolOutputsStream(
      threadId,
      runId,
      { tool_outputs: toolOutputs }
    );

    // iterate over each incoming event
    for await (const event of stream) {
      if (event.event === 'thread.run.completed') {
        console.log('Event handled: thread.run.completed: ' + event.data.id);
      }
    }

And my event listener in the run() stream:

run =() => {...
const stream: any = openai.beta.threads.runs.stream(threadId, {
        assistant_id: agentData.assistantId,
      });

stream.on('event', async (event: any) => {
        if (event.event === 'thread.run.requires_action') {
          // requires action logic...
        } else if (event.event === 'thread.run.completed') {
          // run completed logic...
      });
...}

For some reason the listener is not receiving the ‘thread.run.completed’ event from the Assistant, however I am able to console log it in submitToolOutputsStream() - so I’m sure it’s being emitted.

I see on this page we are provided example code, and that example code contains a class with an inherited this.emit emitter. But I’m not sure how that transfers over to a function-based architecture.

Any help is greatly appreciated.