What is the fastest way to publish a small website built with Grok and keep editing it?

Suppose Grok produces a small site with HTML, CSS, JavaScript, and local assets. A first preview is straightforward; the harder part is keeping one stable URL and an editable source after adding pages or changing the design. What workflow creates the least friction without locking the project inside one chat or build session? I would compare Grok Build's publishing flow, a drag-and-drop static host, and a Git-connected host on asset paths, custom domains, preview-before-live updates, rollback, and ownership of the source files. Is there a practical setup where Grok can prepare a revision, a human can review it, and the approved version can replace the live site without rebuilding the deployment process each time?