feat: Vorbereitung-Module auf 100% — Persistenz, Backend-Services, UCCA Frontend

Phase A: PostgreSQL State Store (sdk_states Tabelle, InMemory-Fallback)
Phase B: Modules dynamisch vom Backend, Scope DB-Persistenz, Source Policy State
Phase C: UCCA Frontend (3 Seiten, Wizard, RiskScoreGauge), Obligations Live-Daten
Phase D: Document Import (PDF/LLM/Gap-Analyse), System Screening (SBOM/OSV.dev)
Phase E: Company Profile CRUD mit Audit-Logging
Phase F: Tests (Python + TypeScript), flow-data.ts DB-Tabellen aktualisiert

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

docker-compose.yml

@@ -50,6 +50,7 @@ services:
       - "3000"
     environment:
       NODE_ENV: production
+      DATABASE_URL: postgresql://${POSTGRES_USER:-breakpilot}:${POSTGRES_PASSWORD:-breakpilot123}@bp-core-postgres:5432/${POSTGRES_DB:-breakpilot_db}
       BACKEND_URL: http://backend-compliance:8002
       CONSENT_SERVICE_URL: http://bp-core-consent-service:8081
       SDK_URL: http://ai-compliance-sdk:8090