Backend
- backend-compliance/compliance/api/licenses_routes.py: three endpoints
built on the now-complete license_rule classification
- GET /api/compliance/licenses/overview
global aggregation by rule + per-source breakdown (Stufe 1)
- POST /api/compliance/licenses/aggregate
per-control-set aggregation for PDF footer (Stufe 2) and
tech-file appendix (Stufe 4) — consumed later
- GET /api/compliance/licenses/source-info/{control_uuid}
single-control lookup for the inline source badge (Stufe 3)
- registered in api/__init__.py via the existing safe-import loader
Frontend
- app/sdk/licenses/page.tsx (Stufe 1): the /sdk/licenses overview page.
Renders rule legend cards + per-rule source tables. Drives the
/licenses footer link and gives auditors a one-page view of what
licence classes the platform is operating under.
- components/sdk/SourceBadge.tsx (Stufe 3): reusable React component.
Small R1/R2/R3 pill with click-expand tooltip showing source
regulation + attribution string + render-full-text policy. Will be
embedded into IACE hazards/mitigations, VVT items, DSFA controls in
follow-up commits.
Two stages of the four-stage renderer are now ready. Stufe 2 (PDF
auto-footer) + Stufe 4 (tech-file appendix) follow once the existing
PDF generators are extended to call /licenses/aggregate.
backend-compliance
Python/FastAPI service implementing the DSGVO compliance API: DSR, DSFA, consent, controls, risks, evidence, audit, vendor management, ISMS, change requests, document generation.
Port: 8002 (container: bp-compliance-backend)
Stack: Python 3.12, FastAPI, SQLAlchemy 2.x, Alembic, Keycloak auth.
Architecture
compliance/
├── api/ # Routers (thin, ≤30 LOC per handler)
├── services/ # Business logic
├── repositories/ # DB access
├── domain/ # Value objects, domain errors
├── schemas/ # Pydantic models, split per domain
└── db/models/ # SQLAlchemy ORM, one module per aggregate
The service follows this layered target structure but not all files are fully refactored yet. Phase 1 backlog is tracked in .claude/rules/loc-exceptions.txt (27 backend-compliance files currently excepted).
See ../AGENTS.python.md for the full convention and ../.claude/rules/architecture.md for the non-negotiable rules.
Run locally
cd backend-compliance
pip install -r requirements.txt
export COMPLIANCE_DATABASE_URL=... # Postgres (Hetzner or local)
uvicorn main:app --reload --port 8002
Tests
pytest compliance/tests/ -v
pytest --cov=compliance --cov-report=term-missing
Layout: tests/unit/, tests/integration/, tests/contracts/. Contract tests diff /openapi.json against tests/contracts/openapi.baseline.json.
Public API surface
404+ endpoints across /api/v1/*. Grouped by domain: ai, audit, consent, dsfa, dsr, gdpr, vendor, evidence, change-requests, generation, projects, company-profile, isms. Every path is a contract — see the "Public endpoints" rule in the root CLAUDE.md.
Environment
| Var | Purpose |
|---|---|
COMPLIANCE_DATABASE_URL |
Postgres DSN, sslmode=require |
KEYCLOAK_* |
Auth verification |
QDRANT_URL, QDRANT_API_KEY |
Vector search |
CORE_VALKEY_URL |
Session cache |
Don't touch
Database schema, __tablename__, column names, existing migrations under migrations/. See root CLAUDE.md rule 3.