feat: IACE CE-Compliance Module — Normen, Risikobewertung, Production Lines

Major features:
- 215 norms library with section references + Beuth URLs (A/B1/B2/C norms)
- 173 hazard patterns with detail fields (scenario, trigger, harm, zone)
- Deterministic pattern matching: Component × Lifecycle × Pattern cross-product
- SIL/PL auto-calculation from S×E×P risk graph
- Risk assessment table with editable S/E/P dropdowns
- Production Line Dashboard with animated station flow (Running Dots)
- IACE process flow + norms coverage on start page
- Non-blocking cookie banner, ProcessFlow SSR fix
- 104 Playwright E2E tests passing

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

admin-compliance/app/sdk/iace/[projectId]/mitigations/_components/MitigationCard.tsx

@@ -16,8 +16,8 @@ export function MitigationCard({
     <div className="bg-white dark:bg-gray-800 rounded-lg border border-gray-200 dark:border-gray-700 p-4">
       <div className="flex items-start justify-between mb-2">
         <div className="flex items-center gap-2">
-          <h4 className="text-sm font-medium text-gray-900 dark:text-white">{mitigation.title}</h4>
-          {mitigation.title.startsWith('Auto:') && (
+          <h4 className="text-sm font-medium text-gray-900 dark:text-white">{mitigation.title || ''}</h4>
+          {(mitigation.title || '').startsWith('Auto:') && (
             <span className="inline-flex items-center px-1.5 py-0.5 rounded text-xs font-medium bg-green-100 text-green-700">
               Auto
             </span>
@@ -28,7 +28,7 @@ export function MitigationCard({
       {mitigation.description && (
         <p className="text-xs text-gray-500 mb-3">{mitigation.description}</p>
       )}
-      {mitigation.linked_hazard_names.length > 0 && (
+      {(mitigation.linked_hazard_names || []).length > 0 && (
         <div className="mb-3">
           <div className="flex flex-wrap gap-1">
             {mitigation.linked_hazard_names.map((name, i) => (