## 40) Frontend and backend observability are not aligned
- Where found:
	- [backend/app/main.py](backend/app/main.py)
	- [frontend/src](frontend/src)
- Why this is needed:
	- Backend uses structured logging while frontend error telemetry is mostly local and ad-hoc.
- Goal:
	- Define unified error telemetry and correlation approach.
- What to do:
	- Introduce frontend error reporting pipeline and request correlation IDs.
- Possible traps and issues:
	- PII/sensitive payload leakage risk in client-side telemetry.
- Docs changes needed:
	- Add observability and privacy-safe logging guidelines.
- Doc references:
	- [Docs/Architekture.md](Docs/Architekture.md)
	- [Docs/Web-Development.md](Docs/Web-Development.md)