Show HN: AI Pulse a fake LED strip beside the macOS Dock that shows agent status

AI Pulse is a macOS app that displays a virtual LED strip beside the Dock to show the status of AI coding agents, with different visual states for working (cyan comet), waiting for input (orange breathing), failed (red blink), finished (green), and idle (aurora drift). The app uses only public APIs and doesn't require special permissions, positioning itself as a borderless panel in the unused space next to the Dock without embedding into it. It's available as a free download with automatic releases triggered by pull merges, and can be built from source using Swift 6.