- Included comprehensive documentation addressing the architecture, roadmap, and MVP goals for Neumarkt 2026.
- Added domain-specific definitions, glossary references, and functional breakdowns for both the public Web-App and Desktop-App.
- Clarified MVP deliverables, including Web-App Nennformular, Desktop-App offline-first setup, ZNS data sync, and LAN integration.
- Documented step-by-step onboarding workflow and open decisions for device pairing and security.
- Updated roadmap with sprint goals and technical steps for implementation.
Signed-off-by: Stefan Mogeritsch <stefan.mo.co@gmail.com>