Features:
- /ai setup - Setup wizard via private chat for security
- /ai status - Show current config (API key masked)
- /ai on/off - Enable/disable AI per chat
- /ai random <1-10> - Set random trigger probability (admins)
- /ai help - Detailed help
- /ask-ai [text] - Generate AI response
Security:
- API keys only entered in private chat
- API keys masked in status display
- Admin-only configuration
Architecture:
- OpenAI-compatible client (OpenAI, Ollama, OpenRouter)
- Global system prompt (.env) + group prompt (DB)
- 50 message context per chat
- SQLite tables: ai_settings, message_context, setup_sessions
Defaults:
- AI disabled by default
- Trigger word: ask-ai
- Random probability: 1%
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>