v153 · sub apps

Installed sub-app inventory

This demo probes the real proposed window.subApps API. Outside an Isolated Web App, or when the permission policy is unavailable, it reports the unsupported branch instead of pretending the install happened.

List installed sub apps

The proposed list() method returns a record keyed by manifest id. Unsupported contexts are shown explicitly.

No inventory request has run yet.
Returned sub-app identities
Manifest idApp name
Run the probe to populate this table.

code path

if ("subApps" in window && typeof window.subApps.list === "function") {
  const apps = await window.subApps.list();
}

see also