Block a user
feat: add /admin command to list room admins
feat: human-readable date format with timezone awareness (#54)
feat: add multi-ID delete support with per-ID results
feat(/admin): add /admin command for admin management
feat(/add): time parsing, link uniqueness, admin-only
feat: human-readable date format with timezone awareness
feat(/add): add admin-only and link uniqueness handling
/add: time parsing + link uniqueness + admin-only
feat(/add): add admin-only and link uniqueness handling
feat: remove "by user" from bounty list display
feat: remove "by user" from bounty list display