The IRC App edited the live config while the IRC task could be reading
it to connect. The App now edits a copy; applyConfig() validates it and
swaps it in under the lock, and the task connects from a snapshot.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
lib/irc: IrcMessage parse/serialize, base64, ReconnectPolicy
(5 s .. 5 min), IrcConfig (validated, persisted) and IrcSession:
registration with SASL PLAIN or NickServ, nick fallback, PING, Buffers
capped at 50 lines with unread counts, Mentions, CTCP ACTION/VERSION,
topics, /names on request only, others' join/part/quit hidden, user
commands, and rejoining after a pause. No networking: the session
returns lines to send, Log entries and Notifications.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT
twislaandClaude Opus 5.5