Function handle_version_upgrade
pub async fn handle_version_upgrade(
__arg0: State<AppState>,
headers: HeaderMap,
body: Bytes,
) -> impl IntoResponseExpand description
POST /api/version/upgrade — apply an upgrade via zeroclaw update.
Returns 202 with a handoff_id; the work runs on a detached task and the
client polls GET /api/version/upgrade/status.