Restructure README to be more concise: add feature overview section,
architecture diagram with security note, tabular stack listing,
streamlined quick start, and env vars reference table. Move VPS
deployment details to docs/DEPLOYMENT.md to avoid duplication.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add password-protected setup page (/api/setup) for DB initialization,
admin creation, and demo data seeding. Dockerize the full stack with
server, client, nginx reverse proxy, and MySQL services. Add project
README with architecture overview, quick start, and VPS deployment guide.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>