fix: Restore all files lost during destructive rebase

A previous `git pull --rebase origin main` dropped 177 local commits,
losing 3400+ files across admin-v2, backend, studio-v2, website,
klausur-service, and many other services. The partial restore attempt
(660295e2) only recovered some files.

This commit restores all missing files from pre-rebase ref 98933f5e
while preserving post-rebase additions (night-scheduler, night-mode UI,
NightModeWidget dashboard integration).

Restored features include:
- AI Module Sidebar (FAB), OCR Labeling, OCR Compare
- GPU Dashboard, RAG Pipeline, Magic Help
- Klausur-Korrektur (8 files), Abitur-Archiv (5+ files)
- Companion, Zeugnisse-Crawler, Screen Flow
- Full backend, studio-v2, website, klausur-service
- All compliance SDKs, agent-core, voice-service
- CI/CD configs, documentation, scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

website/components/wizard/TestResultCard.tsx

@@ -0,0 +1,57 @@
+'use client'
+
+import type { TestResult } from './types'
+
+interface TestResultCardProps {
+  result: TestResult
+}
+
+export function TestResultCard({ result }: TestResultCardProps) {
+  const statusColors = {
+    passed: 'bg-green-100 border-green-300 text-green-800',
+    failed: 'bg-red-100 border-red-300 text-red-800',
+    pending: 'bg-yellow-100 border-yellow-300 text-yellow-800',
+    skipped: 'bg-gray-100 border-gray-300 text-gray-600',
+  }
+
+  const statusIcons = {
+    passed: '✓',
+    failed: '✗',
+    pending: '○',
+    skipped: '−',
+  }
+
+  return (
+    <div className={`border rounded-lg p-4 mb-3 ${statusColors[result.status]}`}>
+      <div className="flex items-start justify-between">
+        <div className="flex-1">
+          <h4 className="font-medium flex items-center">
+            <span className="mr-2">{statusIcons[result.status]}</span>
+            {result.name}
+          </h4>
+          <p className="text-sm opacity-80 mt-1">{result.description}</p>
+        </div>
+        <span className="text-xs opacity-60">{result.duration_ms.toFixed(0)}ms</span>
+      </div>
+      <div className="mt-3 grid grid-cols-2 gap-4 text-sm">
+        <div>
+          <span className="font-medium">Erwartet:</span>
+          <code className="block mt-1 bg-white bg-opacity-50 px-2 py-1 rounded text-xs">
+            {result.expected}
+          </code>
+        </div>
+        <div>
+          <span className="font-medium">Erhalten:</span>
+          <code className="block mt-1 bg-white bg-opacity-50 px-2 py-1 rounded text-xs">
+            {result.actual}
+          </code>
+        </div>
+      </div>
+      {result.error_message && (
+        <div className="mt-2 text-xs text-red-700 bg-red-50 p-2 rounded">
+          Fehler: {result.error_message}
+        </div>
+      )}
+    </div>
+  )
+}