- Add separate User and RealName config fields (fall back to Nick)
- Make RequestCaps configurable (defaults to server-time, message-tags)
- Refactor isBotMentioned into nickMentionedAt returning position;
stripBotMention now uses nickMentionedAt internally
- Replace custom isAlphanumeric with unicode.IsLetter/unicode.IsDigit
- Update tests for new nickMentionedAt function
Add IRC as a new channel for picoclaw, supporting server connections,
channel joins, DMs, mention-based group triggers, and IRCv3 typing
indicators. Uses ergochat/irc-go for connection management with SASL,
NickServ, and automatic reconnection support.
Closes#1137
Amir Mamaghani