This sounds very promising. Using multiple CC instances (or mix of CLI-agents) across tmux panes has always been a workflow of mine, where agents can use the tmux-cli [1] skill/tool to delegate/collaborate with others, or review/debug/validate each others work.

This new orchestration feature makes it much more useful since they share a common task list and the main agent coordinates across them.

[1] https://github.com/pchalasani/claude-code-tools?tab=readme-o...