irssi (and other IRC clients) only open a channel window when they see
a JOIN from their own nick. The synthetic JOINs were using the network
nick (e.g. pagumowa) but the client registered as tester -- mismatch.
Three changes:
- Synthetic JOIN prefix is now client_nick!user@bouncer
- 001 welcome uses the client's registered nick
- encode_nick/encode_message accept client_nick param to rewrite own
nicks from any network to the client's nick, so irssi recognizes
all self-actions consistently
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Multiplex all networks onto a single client connection using /network
suffixes on channels and nicks. PASS is now just the password (no
network prefix). Channels appear as #channel/network, foreign nicks as
nick/network, own nicks stay bare.
New namespace.py module with pure encode/decode functions. Router
tracks clients globally (not per-network), namespaces messages before
delivery. Client attaches to all networks on connect, sends synthetic
JOIN/TOPIC/NAMES for every channel across all networks.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
