partysub client not implemented (stub with console.error)

[joeblew999]

Package: partysub@2.0.2

The server side (partysub/server) works great — createPubSubServer() creates a working pub/sub DO with topic filtering. We have passing tests.

The client side (partysub/client) is a stub:

// node_modules/partysub/dist/client/index.js
console.error("To be implemented");
export {  };

Expected: A client-side API for subscribing to topics and receiving messages, matching the server's createPubSubServer. Something like:

import { PubSubClient } from 'partysub/client';

const client = new PubSubClient({ host: 'localhost:1999', room: 'my-room' });
client.subscribe('updates', (data) => console.log(data));
client.publish('updates', { text: 'hello' });

Workaround: We use raw WebSocket with ?topics= URL params and JSON message parsing. Works but not DX-friendly.

Context: Testing all PartyKit packages. Server tests pass, but can't test the official client API because it doesn't exist. See our pubsub tests.