cmux-agent-observer

You can coordinate multiple codex and opencode workers in tmux by using a launcher script to automatically create, arrange, and observe dedicated worker panes from a single coordinator pane. This reduces manual session management and context switching.

Yes, you can launch shell workers alongside codex or opencode within the same cmux workspace. The orchestrator supports launching codex, opencode, or shell workers in dedicated panes, each with per-worker state and handoff notes.

cmux handles reattaching to long-running AI agent sessions by leveraging tmux persistence and loading per-worker configuration from surface state and handoff artifacts. This supports state restoration and reattachment when you return.

The best way to merge outputs from multiple AI agent panes is by using handoff notes. The orchestrator merges results across cmux panes into the main workspace by loading these handoff artifacts to track per-worker progress.

No, you do not need to manually configure tmux panes for opencode workers. The orchestrator automatically creates and arranges worker panes from a single coordinator pane using cmux and tmux, reducing manual configuration effort.