Agent-Manager: A Tmux TUI for Claude Code, Codex, and OpenCode

It is a Tmux-based TUI (Terminal User Interface) tool that lets you efficiently manage AI coding agents such as Claude Code, Codex, OpenCode, and Grok Build all from a single terminal.

Key features include:

• Unified session management: Shows multiple agent sessions in a single list, grouped into a project tree structure that supports folding and reordering.
• Real-time status monitoring: Lets you check each agent's work status in real time and gauge state via resource gauges.
• Non-attached prompt input: Lets you instantly send commands or spawn a new agent via the Space key without directly attaching to an agent session.
• Code change review: Lets you view the full diff of files an agent has modified via Ctrl+R, and leave line-level comments to give feedback to the agent.
• Session recovery and persistence: Since it runs on top of Tmux, sessions persist even if you quit the manager, and interrupted sessions can be instantly restored with the v key.

Installation is supported via Homebrew (brew install yoanwai/tap/agent-manager) or Go (go install github.com/YoanWai/agent-manager@latest).