Resolve all open questions from tech stack review:
- Self-hosted on Hetzner PVE (LXC + Docker)
- Event-based sync via NATS JetStream
- Generic display system with Android client (no Cast SDK dep)
- Docker-based RPi5 provisioning
- No money handling, 72h offline limit, REST + OpenAPI
- PVM signup-first for player accounts
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
1,190-line research covering all 18 technology areas for PVM:
Rust/Axum backend, SvelteKit frontend, Postgres + libSQL databases,
NATS + JetStream messaging, DragonflyDB caching, and more.
Includes recommended stack summary and open questions.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
