DockLens: See every window of an app by hovering its Dock icon

Hi Product Hunt! I'm the developer of DockLens. I built it because macOS has no quick way to see an app's windows from the Dock. You have to open Mission Control or App Expose and lose your place. With DockLens you just hover the icon. A few things I cared about: - Windows you closed with X while the app keeps running (Notion, Slack) stay in the preview, and one click reopens them - Windows on other Spaces are listed too, and clicking one switches to that Space - It's event-driven: 0% CPU and 0 wakeups when idle, about 20-30 MB of memory - It makes no network connections at all, and the full source is on GitHub so you can check It's a free beta for macOS 26+. It isn't notarized yet, so the first launch needs System Settings > Privacy & Security > Open Anyway (steps are in the README). What's the one thing you wish a Dock or window tool did that none of them do today? I'd love to hear it.