hub (unreleased): the System page answers 'is anything wrong?' and 'is anything waiting for me?' first

Needs attention, Waiting for you (one card per kernel/Docker/Proxmox set the button may approve), a
7-column Boxes table whose rows open to every old value, and a closed Details (release ids, cancelled
approvals, ring-0 counts, floors, crash guard and root files, Approve now - which now asks first).
Same data, buttons, routes and CSRF field. No deploy. Screenshots in audits/hub-system-page-2026-10-10/.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_012qRErfCoiTkvDK9N5XHbzb

hub/internal/web/system_trim_test.go

@@ -66,7 +66,7 @@ func TestSystemPage_LastDiskTrim(t *testing.T) {
 		t.Fatal(err)
 	}
 	b := getSystem(t, s)
-	if !strings.Contains(b, ">Last disk trim</th>") {
+	if !strings.Contains(b, ">Last disk trim</dt>") {
 		t.Error("the System page lacks the Last disk trim column")
 	}
 	if !strings.Contains(b, "20 days ago · 30.2 GiB") {