Replace sendChatCmd("/_create member contact ...") and sendChatCmd("/_invite member contact ...")
with the typed API methods added in simplex-chat-nodejs. Update plans and build script accordingly.
Complete rewrite of the support bot to stateless architecture:
- State derived from group composition + chat history (survives restarts)
- Card dashboard in team group with live status, preview, /join commands
- Two-profile architecture (main + Grok) with profileMutex serialization
- Grok join race condition fix via bufferedGrokInvitations
- Card preview: newest-first truncation, newline sanitization, sender prefixes
- Best-effort startup (invite link, group profile update)
- Team group preferences: directMessages, fullDelete, commands
- 122 tests across 27 suites
- Group preferences applied once at creation, not on every startup
- /join restricted to team group only
- Team/Grok reply or reaction auto-completes conversation (✅)
- Customer message reverts to incomplete
- Card updates debounced globally with 15-minute batch flush
