Fixed repo count issue

Refactored code to remove duplicate backend api endpoints for counting
Improved connection persistence issues
Improved database connection pooling issues
Fixed redis connection efficiency
Changed version to 1.3.0
Fixed GO binary detection based on package manager rather than OS

frontend/src/pages/HostDetail.jsx

@@ -52,6 +52,7 @@ const HostDetail = () => {
 	const [historyPage, setHistoryPage] = useState(0);
 	const [historyLimit] = useState(10);
 	const [notes, setNotes] = useState("");
+	const [notesMessage, setNotesMessage] = useState({ text: "", type: "" });
 
 	const {
 		data: host,
@@ -212,6 +213,17 @@ const HostDetail = () => {
 		onSuccess: () => {
 			queryClient.invalidateQueries(["host", hostId]);
 			queryClient.invalidateQueries(["hosts"]);
+			setNotesMessage({ text: "Notes saved successfully!", type: "success" });
+			// Clear message after 3 seconds
+			setTimeout(() => setNotesMessage({ text: "", type: "" }), 3000);
+		},
+		onError: (error) => {
+			setNotesMessage({
+				text: error.response?.data?.error || "Failed to save notes",
+				type: "error",
+			});
+			// Clear message after 5 seconds for errors
+			setTimeout(() => setNotesMessage({ text: "", type: "" }), 5000);
 		},
 	});
 
@@ -1233,6 +1245,37 @@ const HostDetail = () => {
 										Host Notes
 									</h3>
 								</div>
+
+								{/* Success/Error Message */}
+								{notesMessage.text && (
+									<div
+										className={`rounded-md p-4 ${
+											notesMessage.type === "success"
+												? "bg-green-50 dark:bg-green-900 border border-green-200 dark:border-green-700"
+												: "bg-red-50 dark:bg-red-900 border border-red-200 dark:border-red-700"
+										}`}
+									>
+										<div className="flex">
+											{notesMessage.type === "success" ? (
+												<CheckCircle className="h-5 w-5 text-green-400 dark:text-green-300" />
+											) : (
+												<AlertCircle className="h-5 w-5 text-red-400 dark:text-red-300" />
+											)}
+											<div className="ml-3">
+												<p
+													className={`text-sm font-medium ${
+														notesMessage.type === "success"
+															? "text-green-800 dark:text-green-200"
+															: "text-red-800 dark:text-red-200"
+													}`}
+												>
+													{notesMessage.text}
+												</p>
+											</div>
+										</div>
+									</div>
+								)}
+
 								<div className="bg-secondary-50 dark:bg-secondary-700 rounded-lg p-4">
 									<textarea
 										value={notes}