Split output when running with --llm: addressed messages from owners go to stdout, everything else (chatter, logs, plugin loads) goes to info.log. Adds owner privilege level (superset of admin) for gating LLM access. Status lines (connect, ping, disconnect, reconnect) and bot replies also appear on stdout for session awareness. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>