fix: Verifikation — Suchfeld statt 654 Mini-Kacheln + Lazy-Load

- SuggestEvidenceModal: Suchfeld + max 20 Ergebnisse statt alle Kacheln
- Verification page: Mitigations nur on-demand laden (nicht beim Seitenstart)
- Deutlich schnellerer Seitenaufbau

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

admin-compliance/app/sdk/iace/[projectId]/verification/_components/SuggestEvidenceModal.tsx

@@ -14,6 +14,12 @@ export function SuggestEvidenceModal({
   const [selectedMitigation, setSelectedMitigation] = useState<string>('')
   const [suggested, setSuggested] = useState<SuggestedEvidence[]>([])
   const [loadingSuggestions, setLoadingSuggestions] = useState(false)
+  const [search, setSearch] = useState('')
+
+  const filtered = search.trim()
+    ? mitigations.filter(m => (m.title || '').toLowerCase().includes(search.toLowerCase()))
+    : mitigations
+  const displayed = filtered.slice(0, 20) // Show max 20 at a time
 
   async function handleSelectMitigation(mitigationId: string) {
     setSelectedMitigation(mitigationId)
@@ -41,22 +47,35 @@ export function SuggestEvidenceModal({
               </svg>
             </button>
           </div>
-          <p className="text-sm text-gray-500 mb-3">
-            Waehlen Sie eine Massnahme, um passende Nachweismethoden vorgeschlagen zu bekommen.
+          <p className="text-sm text-gray-500 mb-2">
+            Waehlen Sie eine Massnahme ({mitigations.length} gesamt). Suchen Sie nach Name:
           </p>
-          <div className="flex flex-wrap gap-2">
-            {mitigations.map(m => (
+          <input
+            type="text" value={search} onChange={e => setSearch(e.target.value)}
+            placeholder="Massnahme suchen..."
+            className="w-full px-3 py-2 text-sm border border-gray-300 rounded-lg mb-3 focus:ring-2 focus:ring-purple-400 dark:bg-gray-700 dark:border-gray-600 dark:text-white"
+          />
+          <div className="max-h-[200px] overflow-auto space-y-1">
+            {displayed.map(m => (
               <button
                 key={m.id} onClick={() => handleSelectMitigation(m.id)}
-                className={`px-3 py-1.5 text-xs rounded-lg border transition-colors ${
+                className={`w-full text-left px-3 py-2 text-xs rounded-lg border transition-colors ${
                   selectedMitigation === m.id
                     ? 'border-purple-400 bg-purple-50 text-purple-700 font-medium'
-                    : 'border-gray-200 bg-white text-gray-700 hover:border-purple-300'
+                    : 'border-gray-100 bg-white text-gray-700 hover:border-purple-300 hover:bg-gray-50'
                 }`}
               >
-                {m.title}
+                {m.title || '(Ohne Titel)'}
               </button>
             ))}
+            {filtered.length > 20 && (
+              <p className="text-xs text-gray-400 text-center py-1">
+                {filtered.length - 20} weitere — Suchbegriff eingeben um zu filtern
+              </p>
+            )}
+            {filtered.length === 0 && (
+              <p className="text-xs text-gray-400 text-center py-2">Keine Massnahmen gefunden</p>
+            )}
           </div>
         </div>
         <div className="flex-1 overflow-auto p-6">

admin-compliance/app/sdk/iace/[projectId]/verification/page.tsx

@@ -23,18 +23,25 @@ export default function VerificationPage() {
 
   async function fetchData() {
     try {
-      const [verRes, hazRes, mitRes] = await Promise.all([
-        fetch(`/api/sdk/v1/iace/projects/${projectId}/verifications`),
-        fetch(`/api/sdk/v1/iace/projects/${projectId}/hazards`),
-        fetch(`/api/sdk/v1/iace/projects/${projectId}/mitigations`),
-      ])
+      // Only load verifications initially — hazards/mitigations loaded on demand
+      const verRes = await fetch(`/api/sdk/v1/iace/projects/${projectId}/verifications`)
       if (verRes.ok) { const j = await verRes.json(); setItems(j.verifications || j || []) }
-      if (hazRes.ok) { const j = await hazRes.json(); setHazards((j.hazards || j || []).map((h: { id: string; name: string }) => ({ id: h.id, name: h.name }))) }
-      if (mitRes.ok) { const j = await mitRes.json(); setMitigations((j.mitigations || j || []).map((m: { id: string; title: string }) => ({ id: m.id, title: m.title }))) }
     } catch (err) { console.error('Failed to fetch data:', err) }
     finally { setLoading(false) }
   }
 
+  async function loadMitigationsIfNeeded() {
+    if (mitigations.length > 0) return
+    try {
+      const mitRes = await fetch(`/api/sdk/v1/iace/projects/${projectId}/mitigations`)
+      if (mitRes.ok) {
+        const j = await mitRes.json()
+        const mits = (j.mitigations || j || []).map((m: Record<string, string>) => ({ id: m.id, title: m.title || m.name || '' }))
+        setMitigations(mits)
+      }
+    } catch { /* ignore */ }
+  }
+
   async function handleSubmit(data: VerificationFormData) {
     try {
       const res = await fetch(`/api/sdk/v1/iace/projects/${projectId}/verifications`, {
@@ -89,8 +96,8 @@ export default function VerificationPage() {
           <p className="mt-1 text-sm text-gray-500 dark:text-gray-400">Nachweisfuehrung fuer alle Schutzmassnahmen und Sicherheitsanforderungen.</p>
         </div>
         <div className="flex items-center gap-2">
-          {mitigations.length > 0 && (
-            <button onClick={() => setShowSuggest(true)} className="flex items-center gap-2 px-3 py-2 border border-green-300 text-green-700 rounded-lg hover:bg-green-50 transition-colors text-sm">
+          {true && (
+            <button onClick={async () => { await loadMitigationsIfNeeded(); setShowSuggest(true) }} className="flex items-center gap-2 px-3 py-2 border border-green-300 text-green-700 rounded-lg hover:bg-green-50 transition-colors text-sm">
               <svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                 <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z" />
               </svg>
@@ -147,7 +154,7 @@ export default function VerificationPage() {
           </p>
           <div className="mt-6 flex items-center justify-center gap-3">
             {mitigations.length > 0 && (
-              <button onClick={() => setShowSuggest(true)} className="px-6 py-3 border border-green-300 text-green-700 rounded-lg hover:bg-green-50 transition-colors">
+              <button onClick={async () => { await loadMitigationsIfNeeded(); setShowSuggest(true) }} className="px-6 py-3 border border-green-300 text-green-700 rounded-lg hover:bg-green-50 transition-colors">
                 Nachweise vorschlagen
               </button>
             )}