Show HN: Visual state tracking for AI agents in tmux (github.com)

A new plugin called tmux-agent-indicator has been released, designed to enhance the user experience for AI agents running in tmux panes. Traditionally, users have to switch between panes to monitor the state of AI processes, but this plugin automatically tracks and displays the agent's state—running, needs-input, or done—through pane borders, window titles, and status bar icons. For instance, when an agent completes a task, the pane background and window title update to signal its status, making it easier for users to stay informed without constant switching. This innovation is significant for the AI/ML community as it streamlines workflow and improves interaction efficiency with AI agents, allowing developers to focus on productivity rather than manual checks. The plugin operates via hooks—integrating seamlessly with existing agents like Claude and Codex—or can be used with custom scripts for other agents. The customization options offered, including per-agent status icons, color settings, and running animations, empower users to tailor their tmux environment to their needs, thereby enhancing the overall usability of AI interactions in terminal settings.