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>

admin-v2/app/(admin)/infrastructure/tests/page.tsx

@@ -3,18 +3,22 @@
 /**
  * Test Dashboard - Zentrales Test-Registry
  *
- * Aggregiert alle 195+ Tests aus allen Services:
+ * Aggregiert alle 280+ Tests aus allen Services:
  * - Go Unit Tests (~57)
  * - Python Tests (~50)
  * - BQAS Golden (97)
  * - BQAS RAG (~20)
  * - TypeScript Jest (~8)
+ * - SDK Vitest Unit Tests (~43)
+ * - SDK Playwright E2E (~25)
  * - E2E Playwright (~5)
  */
 
 import React, { useState, useEffect, useCallback, useRef } from 'react'
 import Link from 'next/link'
 import { PagePurpose } from '@/components/common/PagePurpose'
+import { DevOpsPipelineSidebarResponsive } from '@/components/infrastructure/DevOpsPipelineSidebar'
+import type { LLMRoutingOption } from '@/types/infrastructure-modules'
 import type {
   ServiceTestInfo,
   TestRegistryStats,
@@ -344,6 +348,7 @@ function FrameworkDistribution({ data }: { data: Record<string, number> }) {
     go_test: 'Go Tests',
     pytest: 'Python (pytest)',
     jest: 'Jest (TS)',
+    vitest: 'Vitest (SDK)',
     playwright: 'Playwright (E2E)',
     bqas_golden: 'BQAS Golden',
     bqas_rag: 'BQAS RAG',
@@ -354,6 +359,7 @@ function FrameworkDistribution({ data }: { data: Record<string, number> }) {
     go_test: 'bg-cyan-500',
     pytest: 'bg-yellow-500',
     jest: 'bg-blue-500',
+    vitest: 'bg-orange-500',
     playwright: 'bg-purple-500',
     bqas_golden: 'bg-emerald-500',
     bqas_rag: 'bg-teal-500',
@@ -454,15 +460,16 @@ function GuideTab() {
           Was ist das Test Dashboard?
         </h2>
         <p className="text-slate-700 leading-relaxed">
-          Das <strong>Test Dashboard</strong> ist die zentrale Uebersicht fuer alle 195+ Tests im Breakpilot-System.
+          Das <strong>Test Dashboard</strong> ist die zentrale Uebersicht fuer alle 260+ Tests im Breakpilot-System.
           Es aggregiert Tests aus verschiedenen Services (Go, Python, TypeScript) ohne diese physisch zu migrieren.
           Tests bleiben an ihren konventionellen Orten, werden aber hier zentral ueberwacht und ausgefuehrt.
+          Seit 2026-02 inklusive AI Compliance SDK Unit Tests (Vitest) und E2E Tests (Playwright).
         </p>
       </div>
 
       <div className="bg-white rounded-xl border border-slate-200 p-6">
         <h3 className="text-lg font-semibold text-slate-900 mb-4">Test-Kategorien</h3>
-        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
+        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-4 gap-4">
           <div className="p-4 bg-cyan-50 rounded-lg border border-cyan-200">
             <div className="flex items-center gap-2 mb-2">
               <span className="text-xl">🐹</span>
@@ -508,41 +515,70 @@ function GuideTab() {
               Website Unit Tests fuer React-Komponenten
             </p>
           </div>
+          <div className="p-4 bg-orange-50 rounded-lg border border-orange-200">
+            <div className="flex items-center gap-2 mb-2">
+              <span className="text-xl">⚡</span>
+              <h4 className="font-medium text-orange-800">SDK Vitest (~43)</h4>
+            </div>
+            <p className="text-sm text-orange-700">
+              AI Compliance SDK Unit Tests: Types, Export, Components, Reducer
+            </p>
+          </div>
           <div className="p-4 bg-purple-50 rounded-lg border border-purple-200">
             <div className="flex items-center gap-2 mb-2">
               <span className="text-xl">🎭</span>
-              <h4 className="font-medium text-purple-800">E2E Playwright (~5)</h4>
+              <h4 className="font-medium text-purple-800">SDK Playwright (~25)</h4>
             </div>
             <p className="text-sm text-purple-700">
+              SDK E2E Tests: Navigation, Workflow, Command Bar, Export
+            </p>
+          </div>
+          <div className="p-4 bg-slate-50 rounded-lg border border-slate-200">
+            <div className="flex items-center gap-2 mb-2">
+              <span className="text-xl">🌐</span>
+              <h4 className="font-medium text-slate-800">Website E2E (~5)</h4>
+            </div>
+            <p className="text-sm text-slate-700">
               End-to-End Tests fuer kritische User Flows
             </p>
           </div>
+          <div className="p-4 bg-indigo-50 rounded-lg border border-indigo-200">
+            <div className="flex items-center gap-2 mb-2">
+              <span className="text-xl">🔗</span>
+              <h4 className="font-medium text-indigo-800">Integration Tests (~15)</h4>
+            </div>
+            <p className="text-sm text-indigo-700">
+              Docker Compose basierte E2E-Tests mit Backend, Consent-Service, DB
+            </p>
+          </div>
         </div>
       </div>
 
       <div className="bg-white rounded-xl border border-slate-200 p-6">
         <h3 className="text-lg font-semibold text-slate-900 mb-4">Architektur</h3>
         <pre className="bg-slate-50 p-4 rounded-lg text-xs overflow-x-auto">
-{`┌────────────────────────────────────────────────────────────┐
-│           Admin-v2 Test Dashboard                          │
-│           /infrastructure/tests                            │
-├────────────────────────────────────────────────────────────┤
-│  ┌──────────────┐  ┌──────────────┐  ┌──────────────┐     │
-│  │  Unit Tests  │  │ Integration  │  │   BQAS       │     │
-│  │   (Go, Py)   │  │    Tests     │  │  (LLM/RAG)   │     │
-│  └──────────────┘  └──────────────┘  └──────────────┘     │
-│         │                 │                 │              │
-│         ▼                 ▼                 ▼              │
-│  ┌────────────────────────────────────────────────────┐   │
-│  │              Test Registry API                      │   │
-│  │         /backend/api/tests/registry.py              │   │
-│  └────────────────────────────────────────────────────┘   │
-└────────────────────────────────────────────────────────────┘
+{`┌────────────────────────────────────────────────────────────────────┐
+│               Admin-v2 Test Dashboard                               │
+│               /infrastructure/tests                                 │
+├────────────────────────────────────────────────────────────────────┤
+│  ┌────────────┐  ┌────────────┐  ┌────────────┐  ┌─────────────┐  │
+│  │ Unit Tests │  │ SDK Tests  │  │   BQAS     │  │ E2E Tests   │  │
+│  │  (Go, Py)  │  │  (Vitest)  │  │ (LLM/RAG)  │  │ (Playwright)│  │
+│  └────────────┘  └────────────┘  └────────────┘  └─────────────┘  │
+│        │               │               │               │           │
+│        ▼               ▼               ▼               ▼           │
+│  ┌──────────────────────────────────────────────────────────────┐ │
+│  │                    Test Registry API                          │ │
+│  │              /backend/api/tests/registry.py                   │ │
+│  └──────────────────────────────────────────────────────────────┘ │
+└────────────────────────────────────────────────────────────────────┘
 
 Tests bleiben wo sie sind:
 - /consent-service/internal/**/*_test.go
 - /backend/tests/test_*.py
-- /voice-service/tests/bqas/`}
+- /voice-service/tests/bqas/
+- /admin-v2/components/sdk/__tests__/*.test.ts   (Vitest)
+- /admin-v2/e2e/specs/*.spec.ts                  (Playwright)`}
         </pre>
       </div>
 
@@ -792,6 +828,8 @@ function BacklogTab({
   const [filterStatus, setFilterStatus] = useState<string>('open')
   const [filterService, setFilterService] = useState<string>('all')
   const [filterPriority, setFilterPriority] = useState<string>('all')
+  const [llmAutoAnalysis, setLlmAutoAnalysis] = useState<boolean>(true)
+  const [llmRouting, setLlmRouting] = useState<LLMRoutingOption>('smart_routing')
 
   // Nutze PostgreSQL-Backlog wenn verfuegbar, sonst Legacy
   const items = usePostgres && backlogItems ? backlogItems : failedTests
@@ -881,6 +919,93 @@ function BacklogTab({
         </div>
       )}
 
+      {/* LLM Analysis Toggle */}
+      <div className="bg-gradient-to-r from-violet-50 to-purple-50 border border-violet-200 rounded-xl p-4">
+        <div className="flex items-center justify-between">
+          <div className="flex items-center gap-3">
+            <div className="w-10 h-10 bg-violet-100 rounded-lg flex items-center justify-center">
+              <svg className="w-5 h-5 text-violet-600" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9.75 17L9 20l-1 1h8l-1-1-.75-3M3 13h18M5 17h14a2 2 0 002-2V5a2 2 0 00-2-2H5a2 2 0 00-2 2v10a2 2 0 002 2z" />
+              </svg>
+            </div>
+            <div>
+              <h4 className="font-medium text-slate-800">Automatische LLM-Analyse</h4>
+              <p className="text-xs text-slate-500">KI-gestuetzte Fix-Vorschlaege fuer Backlog-Eintraege</p>
+            </div>
+          </div>
+          <label className="relative inline-flex items-center cursor-pointer">
+            <input
+              type="checkbox"
+              checked={llmAutoAnalysis}
+              onChange={(e) => setLlmAutoAnalysis(e.target.checked)}
+              className="sr-only peer"
+            />
+            <div className="w-11 h-6 bg-slate-200 peer-focus:outline-none peer-focus:ring-4 peer-focus:ring-violet-300 rounded-full peer peer-checked:after:translate-x-full rtl:peer-checked:after:-translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:start-[2px] after:bg-white after:border-slate-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all peer-checked:bg-violet-600"></div>
+          </label>
+        </div>
+
+        {llmAutoAnalysis && (
+          <div className="mt-4 pt-4 border-t border-violet-200">
+            <p className="text-xs text-slate-600 mb-3">LLM-Routing Strategie:</p>
+            <div className="flex flex-wrap gap-2">
+              <label className={`flex items-center gap-2 px-3 py-2 rounded-lg border cursor-pointer transition-colors ${
+                llmRouting === 'local_only'
+                  ? 'bg-violet-100 border-violet-300 text-violet-800'
+                  : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+              }`}>
+                <input
+                  type="radio"
+                  name="llm-routing"
+                  value="local_only"
+                  checked={llmRouting === 'local_only'}
+                  onChange={() => setLlmRouting('local_only')}
+                  className="sr-only"
+                />
+                <span className="text-sm font-medium">Nur lokales 32B LLM</span>
+                <span className="text-xs px-1.5 py-0.5 bg-emerald-100 text-emerald-700 rounded">DSGVO</span>
+              </label>
+              <label className={`flex items-center gap-2 px-3 py-2 rounded-lg border cursor-pointer transition-colors ${
+                llmRouting === 'claude_preferred'
+                  ? 'bg-violet-100 border-violet-300 text-violet-800'
+                  : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+              }`}>
+                <input
+                  type="radio"
+                  name="llm-routing"
+                  value="claude_preferred"
+                  checked={llmRouting === 'claude_preferred'}
+                  onChange={() => setLlmRouting('claude_preferred')}
+                  className="sr-only"
+                />
+                <span className="text-sm font-medium">Claude bevorzugt</span>
+                <span className="text-xs px-1.5 py-0.5 bg-blue-100 text-blue-700 rounded">Qualitaet</span>
+              </label>
+              <label className={`flex items-center gap-2 px-3 py-2 rounded-lg border cursor-pointer transition-colors ${
+                llmRouting === 'smart_routing'
+                  ? 'bg-violet-100 border-violet-300 text-violet-800'
+                  : 'bg-white border-slate-200 text-slate-600 hover:bg-slate-50'
+              }`}>
+                <input
+                  type="radio"
+                  name="llm-routing"
+                  value="smart_routing"
+                  checked={llmRouting === 'smart_routing'}
+                  onChange={() => setLlmRouting('smart_routing')}
+                  className="sr-only"
+                />
+                <span className="text-sm font-medium">Smart Routing</span>
+                <span className="text-xs px-1.5 py-0.5 bg-amber-100 text-amber-700 rounded">Empfohlen</span>
+              </label>
+            </div>
+            <p className="text-xs text-slate-500 mt-2">
+              {llmRouting === 'local_only' && 'Alle Analysen werden mit Qwen2.5-32B lokal durchgefuehrt. Keine Daten verlassen den Server.'}
+              {llmRouting === 'claude_preferred' && 'Verwendet Claude fuer beste Fix-Qualitaet. Nur Code-Snippets werden uebertragen.'}
+              {llmRouting === 'smart_routing' && 'Privacy Classifier entscheidet automatisch: Sensitive Daten → lokal, Code → Claude.'}
+            </p>
+          </div>
+        )}
+      </div>
+
       {/* Filter */}
       <div className="flex flex-wrap gap-4 items-center">
         <div>
@@ -1066,18 +1191,21 @@ export default function TestDashboardPage() {
     { service: 'klausur-service', display_name: 'Klausur Service', port: 8086, language: 'python', total_tests: 8, passed_tests: 8, failed_tests: 0, skipped_tests: 0, pass_rate: 100, coverage_percent: 71.2, last_run: new Date().toISOString(), status: 'passed' },
     { service: 'billing-service', display_name: 'Billing Service', port: 8082, language: 'go', total_tests: 5, passed_tests: 5, failed_tests: 0, skipped_tests: 0, pass_rate: 100, coverage_percent: 78.5, last_run: new Date().toISOString(), status: 'passed' },
     { service: 'school-service', display_name: 'School Service', port: 8084, language: 'go', total_tests: 6, passed_tests: 6, failed_tests: 0, skipped_tests: 0, pass_rate: 100, coverage_percent: 81.4, last_run: new Date().toISOString(), status: 'passed' },
+    { service: 'sdk-unit', display_name: 'SDK Unit Tests (Vitest)', port: undefined, language: 'typescript', total_tests: 43, passed_tests: 43, failed_tests: 0, skipped_tests: 0, pass_rate: 100, coverage_percent: 85.2, last_run: new Date().toISOString(), status: 'passed' },
+    { service: 'sdk-e2e', display_name: 'SDK E2E Tests (Playwright)', port: undefined, language: 'typescript', total_tests: 25, passed_tests: 25, failed_tests: 0, skipped_tests: 0, pass_rate: 100, coverage_percent: undefined, last_run: new Date().toISOString(), status: 'passed' },
+    { service: 'integration-tests', display_name: 'Integration Tests', port: undefined, language: 'python', total_tests: 15, passed_tests: 15, failed_tests: 0, skipped_tests: 0, pass_rate: 100, coverage_percent: undefined, last_run: new Date().toISOString(), status: 'passed' },
   ]
 
   const DEMO_STATS: TestRegistryStats = {
-    total_tests: 195,
-    total_passed: 180,
+    total_tests: 278,
+    total_passed: 263,
     total_failed: 15,
     total_skipped: 0,
-    overall_pass_rate: 92.3,
-    average_coverage: 76.8,
-    services_count: 8,
-    by_category: { unit: 75, bqas: 117, e2e: 5 },
-    by_framework: { go_test: 57, pytest: 53, bqas_golden: 97, bqas_rag: 20, jest: 8, playwright: 5 },
+    overall_pass_rate: 94.6,
+    average_coverage: 78.5,
+    services_count: 11,
+    by_category: { unit: 118, bqas: 117, e2e: 30, integration: 15 },
+    by_framework: { go_test: 57, pytest: 68, bqas_golden: 97, bqas_rag: 20, jest: 8, vitest: 43, playwright: 30 },
   }
 
   // Fetch data
@@ -1460,21 +1588,25 @@ export default function TestDashboardPage() {
 
       <PagePurpose
         title="Test Dashboard"
-        purpose="Zentrales Dashboard fuer alle 195+ Tests. Aggregiert Unit Tests (Go, Python), Integration Tests, E2E (Playwright) und BQAS Quality Tests aus allen Services ohne physische Migration."
+        purpose="Zentrales Dashboard fuer alle 260+ Tests. Aggregiert Unit Tests (Go, Python), SDK Tests (Vitest), E2E Tests (Playwright) und BQAS Quality Tests aus allen Services ohne physische Migration."
         audience={['Entwickler', 'QA', 'DevOps']}
         architecture={{
-          services: ['Python Backend (Port 8000)', 'Voice Service (Port 8091)'],
-          databases: ['PostgreSQL'],
+          services: ['Python Backend (Port 8000)', 'Voice Service (Port 8091)', 'SDK Backend (Port 8085)'],
+          databases: ['PostgreSQL', 'Qdrant'],
         }}
         relatedPages={[
           { name: 'BQAS Dashboard', href: '/ai/test-quality', description: 'Detaillierte LLM-Qualitaetsmetriken' },
           { name: 'CI/CD', href: '/infrastructure/ci-cd', description: 'Pipelines und Deployments' },
           { name: 'Security', href: '/infrastructure/security', description: 'DevSecOps Dashboard' },
+          { name: 'Developer Portal', href: '/developers', description: 'SDK & API Dokumentation' },
         ]}
         collapsible={true}
         defaultCollapsed={true}
       />
 
+      {/* DevOps Pipeline Sidebar */}
+      <DevOpsPipelineSidebarResponsive currentTool="tests" />
+
       {error && (
         <div className="p-4 bg-red-50 border border-red-200 rounded-lg text-red-700 flex items-center gap-3">
           <svg className="w-5 h-5 flex-shrink-0" fill="none" stroke="currentColor" viewBox="0 0 24 24">