- Add UX note instructing Claude to use AskUserQuestion tool for better
interactive experience during setup
- Add new Section 7 explaining the main channel's elevated privileges
(admin control portal) before registration
- Include interactive security acknowledgment with follow-up for users
choosing shared groups
- Renumber subsequent sections (7→8, 8→9, 9→10)
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>