feat(registratura): add manual toggle for monitoring (Opreste/Reactiveaza)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/modules/registratura/components/registry-entry-detail.tsx

@@ -948,6 +948,7 @@ function ExternalStatusSection({
   if (!tracking) return null;
 
   const [checking, setChecking] = useState(false);
+  const [toggling, setToggling] = useState(false);
   const [checkResult, setCheckResult] = useState<{
     changed: boolean;
     error: string | null;
@@ -1001,6 +1002,26 @@ function ExternalStatusSection({
     return `acum ${days}z`;
   };
 
+  const handleToggleActive = useCallback(async () => {
+    setToggling(true);
+    try {
+      const updated = { ...liveTracking, active: !liveTracking.active };
+      await fetch("/api/registratura", {
+        method: "PUT",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({
+          id: entry.id,
+          updates: { externalStatusTracking: updated },
+        }),
+      });
+      setLiveTracking(updated);
+    } catch {
+      // Best effort
+    } finally {
+      setToggling(false);
+    }
+  }, [entry.id, liveTracking]);
+
   const t = liveTracking;
 
   return (
@@ -1022,6 +1043,19 @@ function ExternalStatusSection({
             <Pencil className="h-3 w-3 mr-1" />
             Modifica
           </Button>
+          <Button
+            variant="ghost"
+            size="sm"
+            className={cn("h-6 px-2 text-xs", !t.active && "text-green-600")}
+            onClick={handleToggleActive}
+            disabled={toggling}
+          >
+            {t.active ? (
+              <><BellOff className="h-3 w-3 mr-1" />Opreste</>
+            ) : (
+              <><Bell className="h-3 w-3 mr-1" />Reactiveaza</>
+            )}
+          </Button>
           {t.active && (
             <Button
               variant="ghost"