Next.js foundation preview — isolated environment
Next.js 15 + Prisma schema adapted for SQLite/D1. Auth, country, territory, priorities, and actions foundations are present in the source.
Production (wargame.zetoask.com) and its PlanetScale/Hyperdrive remain completely unchanged.
Full multiplayer, Durable Objects, and complete simulation engines were not in the supplied ZIP and have not been invented.