AI sidebar widget missing

[davosian]

For some reason, I do not see the AI sidebar widget in Wave 0.13.1 (also in earlier versions):

I have one remaining block with the ai widget in it, so it is just a matter of getting this back onto the sidebar:

I have no custom widgets defined:

I tried adding the ai widget as custom widget but that did not work either:

{
    "defwidget@ai": {
        "display:order": -2,
        "icon": "sparkles",
        "label": "ai",
        "blockdef": {
            "meta": {
                "view": "waveai"
            }
        }
    }
}

I also uninstalled Wave together with all configs i could find. That did not help either. Maybe I missed uninstalling Wave completely? I do see that the AI widget is still part of the default config:

https://github.com/wavetermdev/waveterm/blob/31a8714454bc7da71170164c5a442460b63fc8bb/pkg/wconfig/defaultconfig/widgets.json#L34C5-L43C7

Is there a way to restore that default config? Does anyone know what is going on?