feat: multi-network namespace multiplexing

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>
This commit is contained in:
user
2026-02-20 19:03:58 +01:00
parent ab7603f638
commit 8cc57a7af4
13 changed files with 512 additions and 131 deletions

View File

@@ -35,11 +35,12 @@ DISCONNECTED -> CONNECTING -> REGISTERING -> PROBATION (15s) -> READY
|--------|---------------|
| `irc.py` | IRC protocol parser/formatter (RFC 2812 subset) |
| `config.py` | TOML configuration loading and validation |
| `namespace.py` | `/network` suffix encode/decode for multi-network multiplexing |
| `proxy.py` | SOCKS5 async connector with local DNS + multi-IP failover |
| `network.py` | Server connection state machine, stealth registration |
| `server.py` | TCP listener accepting IRC client connections |
| `client.py` | Per-client session, PASS/NICK/USER handshake |
| `router.py` | Message routing between clients and networks |
| `client.py` | Per-client session, PASS/NICK/USER handshake, multi-network attach |
| `router.py` | Namespaced message routing between clients and networks |
| `backlog.py` | SQLite message storage and replay |
### Key Decisions