- Bot registered immediately after name check (poll mode default) - bot_id + secret available in bot-setup step with COPY GUIDE + CREDENTIALS - Webhook mode updates URL on existing bot instead of re-registering - Collapsible guide preview with credentials injected - Resets guide content when switching webhook/polling mode - Fix secret text overflow with break-all on profile page Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>