Feature request: Cancel streams in nodesdk

[humanagent]

A way to easily cancel streams like in reactnative cancelStream() but in node-sdk

https://github.com/xmtp/xmtp-react-native/blob/2a3cd0a67b5fdb775155f1d9b5dac0da51b8d502/src/lib/Conversations.ts#L450-L468

[humanagent]

This is happenning consistently in our GM bot

[humanagent]

  async terminate() {
    if (this.isTerminated) {
      return super.terminate(); // Already terminated, just call parent
    }

    this.isTerminated = true;

    try {
      // Close streams if they exist
      if (
        this.messageStream &&
        typeof this.messageStream.return === "function"
      ) {
        await this.messageStream.return();
      }
    } catch (error) {
      console.error(`[${this.nameId}] Error during stream cleanup:`, error);
    }

    // Call parent terminate
    return super.terminate();
  }