feat(portal/it): show same_name_duplicate_ip_guests and clarify hard duplicates

Made-with: Cursor

portal/src/app/it/page.tsx

@@ -10,6 +10,7 @@ type DriftShape = {
   collected_at?: string;
   guest_count?: number;
   duplicate_ips?: Record<string, string[]>;
+  same_name_duplicate_ip_guests?: Record<string, string[]>;
   guest_lan_ips_not_in_declared_sources?: string[];
   declared_lan11_ips_not_on_live_guests?: string[];
   vmid_ip_mismatch_live_vs_all_vmids_doc?: Array<{ vmid: string; live_ip: string; all_vmids_doc_ip: string }>;
@@ -76,6 +77,9 @@ export default function ItOpsPage() {
   };
 
   const dupCount = drift?.duplicate_ips ? Object.keys(drift.duplicate_ips).length : 0;
+  const sameNameDupCount = drift?.same_name_duplicate_ip_guests
+    ? Object.keys(drift.same_name_duplicate_ip_guests).length
+    : 0;
 
   return (
     <RoleGate
@@ -140,7 +144,8 @@ export default function ItOpsPage() {
               </CardHeader>
               <CardContent className="space-y-2 text-sm text-gray-300">
                 <p>Guests (live): {drift.guest_count ?? '—'}</p>
-                <p>Duplicate guest IPs: {dupCount}</p>
+                <p>Duplicate guest IPs (different names): {dupCount}</p>
+                <p>Same-name IP clones (informational): {sameNameDupCount}</p>
                 <p>
                   LAN guests not in declared sources:{' '}
                   {drift.guest_lan_ips_not_in_declared_sources?.length ?? 0}
@@ -159,7 +164,7 @@ export default function ItOpsPage() {
             {dupCount > 0 && (
               <Card className="bg-gray-800 border-red-900 md:col-span-2">
                 <CardHeader>
-                  <CardTitle className="text-red-400">Duplicate IPs (fix on cluster)</CardTitle>
+                  <CardTitle className="text-red-400">Duplicate IPs — different guest names</CardTitle>
                 </CardHeader>
                 <CardContent>
                   <pre className="text-xs text-gray-300 overflow-x-auto">
@@ -169,6 +174,23 @@ export default function ItOpsPage() {
               </Card>
             )}
 
+            {sameNameDupCount > 0 && (
+              <Card className="bg-gray-800 border-amber-900/60 md:col-span-2">
+                <CardHeader>
+                  <CardTitle className="text-amber-200">Same-name guests sharing an IP</CardTitle>
+                </CardHeader>
+                <CardContent className="space-y-2 text-sm text-gray-300">
+                  <p>
+                    Multiple VMIDs use the same IP and identical hostname (e.g. clones). Resolve in Proxmox;
+                    export no longer fails CI on this alone.
+                  </p>
+                  <pre className="text-xs text-gray-300 overflow-x-auto">
+                    {JSON.stringify(drift.same_name_duplicate_ip_guests, null, 2)}
+                  </pre>
+                </CardContent>
+              </Card>
+            )}
+
             {(drift.notes?.length ?? 0) > 0 && (
               <Card className="bg-gray-800 border-gray-700 md:col-span-2">
                 <CardHeader>