fix: split collaboration request controllers

oudelaa_dashboard/app/(dashboard)/reports/page.tsx

@@ -64,6 +64,18 @@ function statusVariant(status: ReportStatus): "success" | "muted" | "warning" |
   return "danger";
 }
 
+function recommendedAction(report: PlatformReport | null) {
+  if (!report) return "Select a report to see the recommended moderation action.";
+  if (report.status === "resolved" || report.status === "rejected") return "No action required after final status.";
+  if (["harassment", "hate_speech", "violence", "self_harm"].includes(report.reason)) {
+    return "Prioritize review and consider restricting the target if evidence is clear.";
+  }
+  if (report.reason === "spam" || report.reason === "scam") {
+    return "Check reporter history, target repetition, and related accounts before resolving.";
+  }
+  return "Review the target content and add a resolution note before changing status.";
+}
+
 export default function ReportsPage() {
   const { permissions } = useSuperAdminSession();
   const [statusFilter, setStatusFilter] = useState("open");
@@ -311,6 +323,11 @@ export default function ReportsPage() {
                   </div>
                 </div>
 
+                <div className="rounded-xl border border-border/70 bg-background/30 p-4">
+                  <div className="text-sm font-medium text-foreground">Recommended action</div>
+                  <p className="mt-2 text-sm text-muted-foreground">{recommendedAction(selectedReport)}</p>
+                </div>
+
                 <Textarea
                   placeholder="Resolution note"
                   value={resolutionNote}