feat(tests): attack_success 3-value UI, data classification badge, reorder containment options

frontend/src/components/test-detail/TestDetailHeader.tsx

@@ -18,8 +18,9 @@ import {
 } from "lucide-react";
 import { useMutation } from "@tanstack/react-query";
 import { requestDiscussion } from "../../api/tests";
-import type { Test, TestState, User } from "../../types/models";
+import type { Test, TestState, User, DataClassification } from "../../types/models";
 import LiveTimer from "./LiveTimer";
+import DataClassificationBadge from "./DataClassificationBadge";
 
 // ── Progress steps ─────────────────────────────────────────────────
 
@@ -87,6 +88,8 @@ interface TestDetailHeaderProps {
   onHold: () => void;
   onResume: () => void;
   isTogglingHold: boolean;
+  onUpdateClassification: (value: DataClassification) => void;
+  isUpdatingClassification: boolean;
 }
 
 // ── Component ──────────────────────────────────────────────────────
@@ -109,6 +112,8 @@ export default function TestDetailHeader({
   onHold,
   onResume,
   isTogglingHold,
+  onUpdateClassification,
+  isUpdatingClassification,
 }: TestDetailHeaderProps) {
   const role = user?.role ?? "";
   const currentIdx = STATE_INDEX[test.state];
@@ -524,6 +529,12 @@ export default function TestDetailHeader({
               >
                 {getStateLabel(test)}
               </span>
+              <DataClassificationBadge
+                value={test.data_classification}
+                canEdit={role === "admin"}
+                isSaving={isUpdatingClassification}
+                onChange={onUpdateClassification}
+              />
             </div>
             <p className="mt-1 text-sm text-gray-400">
               Created {formatDate(test.created_at)}