acaudwell/Gource ? reverse-engineered prompt

Build me a desktop visualization tool for source control repositories, like a living map of a project history. A user should be able to run it from the command line with a repository path, and it should open a smooth 3D graphics window that shows the repo as a tree, with the root in the center, folders as branches, and files as leaves. As commits play over time, contributors should appear, move to the files they changed, and disappear when they are inactive.

Please support common repo logs such as Git, SVN, Mercurial, Bazaar, and custom log input if practical. Add useful controls for window size, fullscreen, start and stop dates, playback speed, looping, colours, fonts, background image, title, file and user filters, highlighted users, user avatars, and a camera mode that can follow a person or show the whole project.

Make it feel polished, fast, and configurable from command line options. Look up current docs online if you need to.