Fixed issues with the agent not sending apt data properly

Added Indexing to the database for faster and efficient searching
Fixed some filtering from the hosts page relating to packages that need updating
Added buy me a coffee link (sorry and thank you <3)

frontend/src/pages/HostDetail.jsx

@@ -1012,13 +1012,15 @@ const HostDetail = () => {
 										{host.stats.total_packages}
 									</p>
 									<p className="text-sm text-secondary-500 dark:text-secondary-300">
-										Total Packages
+										Total Installed
 									</p>
 								</button>
 
 								<button
 									type="button"
-									onClick={() => navigate(`/packages?host=${hostId}`)}
+									onClick={() =>
+										navigate(`/packages?host=${hostId}&filter=outdated`)
+									}
 									className="text-center p-4 bg-warning-50 dark:bg-warning-900/20 rounded-lg hover:bg-warning-100 dark:hover:bg-warning-900/30 transition-colors group"
 									title="View outdated packages for this host"
 								>

frontend/src/pages/Hosts.jsx

@@ -870,9 +870,11 @@ const Hosts = () => {
 				return (
 					<button
 						type="button"
-						onClick={() => navigate(`/packages?host=${host.id}`)}
+						onClick={() =>
+							navigate(`/packages?host=${host.id}&filter=outdated`)
+						}
 						className="text-sm text-primary-600 hover:text-primary-900 dark:text-primary-400 dark:hover:text-primary-300 font-medium hover:underline"
-						title="View packages for this host"
+						title="View outdated packages for this host"
 					>
 						{host.updatesCount || 0}
 					</button>

frontend/src/pages/Packages.jsx

@@ -115,8 +115,20 @@ const Packages = () => {
 		refetch,
 		isFetching,
 	} = useQuery({
-		queryKey: ["packages"],
-		queryFn: () => packagesAPI.getAll({ limit: 1000 }).then((res) => res.data),
+		queryKey: ["packages", hostFilter, updateStatusFilter],
+		queryFn: () => {
+			const params = { limit: 10000 }; // High limit to effectively get all packages
+			if (hostFilter && hostFilter !== "all") {
+				params.host = hostFilter;
+			}
+			// Pass update status filter to backend to pre-filter packages
+			if (updateStatusFilter === "needs-updates") {
+				params.needsUpdate = "true";
+			} else if (updateStatusFilter === "security-updates") {
+				params.isSecurityUpdate = "true";
+			}
+			return packagesAPI.getAll(params).then((res) => res.data);
+		},
 		staleTime: 5 * 60 * 1000, // Data stays fresh for 5 minutes
 		refetchOnWindowFocus: false, // Don't refetch when window regains focus
 	});
@@ -160,15 +172,13 @@ const Packages = () => {
 
 			const matchesUpdateStatus =
 				updateStatusFilter === "all-packages" ||
-				updateStatusFilter === "needs-updates" ||
-				(updateStatusFilter === "security-updates" && pkg.isSecurityUpdate) ||
-				(updateStatusFilter === "regular-updates" && !pkg.isSecurityUpdate);
-
-			// For "all-packages", we don't filter by update status
-			// For other filters, we only show packages that need updates
-			const matchesUpdateNeeded =
-				updateStatusFilter === "all-packages" ||
-				(pkg.stats?.updatesNeeded || 0) > 0;
+				(updateStatusFilter === "needs-updates" &&
+					(pkg.stats?.updatesNeeded || 0) > 0) ||
+				(updateStatusFilter === "security-updates" &&
+					(pkg.stats?.securityUpdates || 0) > 0) ||
+				(updateStatusFilter === "regular-updates" &&
+					(pkg.stats?.updatesNeeded || 0) > 0 &&
+					(pkg.stats?.securityUpdates || 0) === 0);
 
 			const packageHosts = pkg.packageHosts || [];
 			const matchesHost =
@@ -176,11 +186,7 @@ const Packages = () => {
 				packageHosts.some((host) => host.hostId === hostFilter);
 
 			return (
-				matchesSearch &&
-				matchesCategory &&
-				matchesUpdateStatus &&
-				matchesUpdateNeeded &&
-				matchesHost
+				matchesSearch && matchesCategory && matchesUpdateStatus && matchesHost
 			);
 		});
 
@@ -435,8 +441,16 @@ const Packages = () => {
 	});
 	const uniquePackageHostsCount = uniquePackageHosts.size;
 
-	// Calculate total packages available
-	const totalPackagesCount = packages?.length || 0;
+	// Calculate total packages installed
+	// When filtering by host, count each package once (since it can only be installed once per host)
+	// When not filtering, sum up all installations across all hosts
+	const totalPackagesCount =
+		hostFilter && hostFilter !== "all"
+			? packages?.length || 0
+			: packages?.reduce(
+					(sum, pkg) => sum + (pkg.stats?.totalInstalls || 0),
+					0,
+				) || 0;
 
 	// Calculate outdated packages
 	const outdatedPackagesCount =
@@ -517,7 +531,7 @@ const Packages = () => {
 						<Package className="h-5 w-5 text-primary-600 mr-2" />
 						<div>
 							<p className="text-sm text-secondary-500 dark:text-white">
-								Total Packages
+								Total Installed
 							</p>
 							<p className="text-xl font-semibold text-secondary-900 dark:text-white">
 								{totalPackagesCount}