Document StatusRow and explicit slot types Update docs across controls and bind APIs to cover new display-oriented row slots and the StatusRow helper. Add StatusRow to the controls index, documents its parameters and action behavior, and clarifies that `def.type` can explicitly override ButtonRow slot inference. Also add ToggleButtonRow examples and parameter notes for non-interactive `label` and fixed `icon` slot types.
Add WindowUtils documentation suite Add comprehensive markdown docs for WindowUtils modules, covering the API, controls, bind system, splitter layouts, notifications, tutorials, and related helpers.