MCP mailbox for cross-talk between concurrent Claude Code sessions — beads-backed presence, channels, DMs, leader election, and Claude Code channel push delivery
Skill Claude CodeCodex
Use when working in a repository that uses bd or Beads for durable project task tracking, issue dependencies, blocker management, multi-session handoff, or shared work memory. Trigger when the user asks to find ready work, claim or close tasks, create follow-up work, inspect blockers, recover project context, or…
Skill Claude CodeCodex
Orchestrate the other Claude Code sessions when you are the mailbox leader (the session on main). Use when getleader() shows you are the leader, or when the user says "delegate", "coordinate the sessions", "orchestrate", "assign that to another session", or asks you to act as the lead across worktrees.
Skill Claude CodeCodex
Coordinate with other concurrently-running Claude Code sessions via the mailbox MCP (register presence, broadcast your objective, discover who else is working and where, DM/ask them, and respect the single main-branch leader). Use at session start when the mailbox MCP tools are available, and whenever the user says…