ComfyUI-LoRA-Manager

ComfyUI-LoRA-Manager (willmiao) registers Vue autocomplete widgets via getCustomWidgets(). Those widgets are healthy in the ComfyUI menu, and drag-from-palette works, but panel_add_node cannot add the nodes that require them.

The add-node guard polls app.widgets for a constructor. ComfyUI 1.49+ stores getCustomWidgets() results in the frontend widget store, not on app.widgets. The wait always expires after 5s. Reload, panel_refresh_nodes, and retry cannot clear it. That refusal is not a missing pack.

Which nodes panel_add_node will actually add