bin/ui/view_manager/meta/view_manager.cmx

{
    "program": {
        "binary": "bin/app"
    },
    "sandbox": {
        "services": [
            "fuchsia.tracelink.Registry",
            "fuchsia.ui.input.ImeService",
            "fuchsia.ui.scenic.Scenic",
            "fuchsia.ui.viewsv1.ViewManager",
            "fuchsia.ui.viewsv1.ViewSnapshot"
        ]
    }
}