Discord adapter

The optional package at packages/pi-clawa-discord connects a dedicated Clawa to Discord through a shared gateway.

Shape

The adapter uses a dedicated Discord Clawa rather than sending public room traffic straight into the main session. On main session startup it ensures the worker and its template exist. When a bot token is configured, it starts or adopts a separate gateway process, with logs and delivery state under .pi/clawa-discord/.

The gateway receives Discord events, stores bounded delivery/context state in SQLite, and queues a follow-up to the mapped worker with recent channel context and message handles. The worker decides whether and where a response belongs.

With Discord’s Server Members Intent and ENABLE_GUILD_MEMBERS_INTENT=true, exact joins and leaves become durable worker turns in each configured channel the member can view. Bots are ignored, replayed events are deduplicated, and any welcome is sent as a normal channel message rather than a reply to a synthetic event.

Explicit final routing

Normal final text from the Discord worker is not delivered. Public output must use known route blocks:

[#known-channel]: public room reply
[dm]: private reply to the human
[main_clawa]: internal handoff to the main Clawa
[quiet]

The worker must not invent channel tags. [quiet] is a real delivery directive: no public message is emitted for that final response. Reactions use a source handle such as [react m1: 👍].

This strictness makes accidental private-status leakage less likely and keeps public speech an intentional act.

Rich operations

The message_discord tool covers explicit sends that route blocks cannot express cleanly:

• local images and files;
• rich Components V2 cards;
• buttons, selects, and modals;
• polls and reactions;
• messages outside the current turn’s final route.

The adapter also handles reply-parent context, attachments, edits and deletions, and Discord’s Apps → Ask Clawa contextual action.

Process ownership

The gateway uses a lock so another main session can adopt a live process rather than starting a duplicate. An adopted gateway is not killed when the adopting Pi session shuts down. Gateway logs live at .pi/clawa-discord/gateway.log.