Create Clawdbot cron jobs from natural language with strict run-guard rules. Use when: users ask to schedule reminders or messages (recurring or one-shot), especially via Telegram, or when they use /at or /every. Examples: 'Create a daily reminder at 8am', 'Remind me in 20 minutes', 'Send me a Telegram message at 3pm', '/every 2h'.
Replace canned messages with pass-through extraction. Messages now use the user's actual text instead of hardcoded purpose-matched responses. Removed Channels and Default Messages docs sections.