mash/task_viewer/manifest.json

{
  "name": "task_viewer",
  "display_name": "Task Viewer",
  "interface_provider_specs": {
    "service_manager:connector": {
      "provides": { "mash:launchable": [ "mash.mojom.Launchable" ] },
      "requires": {
        "*": [ "app" ],
        "catalog": [ "catalog:catalog" ],
        "service_manager": [ "service_manager:service_manager" ]
      }
    }
  }
}