D65 = A: reboot_guest joins the agent's closed operator-action list — guards (busy controller file, heavy gate, jobs, lock, parked, 1/hour, the brake), result with both times, GET /guest/operator-reboot for the household line; one read-only sudo vector

internal/localapi/server.go

@@ -417,6 +417,13 @@ type Server struct {
 	opTrigger    func()
 	opHealthPoll time.Duration
 	opHealthWait time.Duration
+	// D65 = A (2026-10-29): the operator's guest reboot (opreboot.go). opRebooter is a test seam (nil → guestAttach);
+	// rebootInFlight keeps the guest-power watchdog and the controller supervisor off a guest being rebooted.
+	opRebooter interface {
+		RebootGuest(ctx context.Context, vmid int) error
+	}
+	rebootMu       sync.Mutex
+	rebootInFlight map[int]bool
 
 	// Network-storage verify job (SPIKE-nas-verify): the IN-MEMORY single slot + the seams the
 	// detached pipeline runs through (tests inject; production defaults set in NewServer).
@@ -603,6 +610,8 @@ func (s *Server) Handler() http.Handler {
 	mux.HandleFunc("POST /disks/guest-attach", s.withGuest(s.handleDiskGuestAttach))
 	// Guest reboot (slice 10 P2 activation): user-triggered restart to activate pending drive binds.
 	mux.HandleFunc("POST /guest/reboot", s.withGuest(s.handleGuestReboot))
+	// D65 = A: the last operator reboot of THIS guest (< 1 day), for the household's dashboard line (opreboot.go).
+	mux.HandleFunc("GET /guest/operator-reboot", s.withGuest(s.handleOperatorRebootNotice))
 	// Host power-off (R-998, doc 14): the household's „A gép kikapcsolása". Guarded in hostpoweroff.go.
 	mux.HandleFunc("POST /host/poweroff", s.withGuest(s.handleHostPowerOff))
 	// Guest RAM resize (v0.90.0, R-24): read current allocation + bounds, and apply a bounded resize