Typing indicators are forwarded across federation. The client should display 'X is typing' for remote (qualified) users in federated channels and DMs.

What to do

• Handle typing events carrying qualified remote user IDs and render them with the remote user's display identity.
• Respect the usual typing timeout/debounce behaviour.

Acceptance

• A remote user typing in a shared federated channel/DM shows the typing indicator locally.

Server reference

• Typing forward: commit 8f2ad51 (remote-homed edit/delete forward + typing).

Server reference — accordserver branch claude/federated-servers-xlydlj.