BESS planning & Germany grid briefing
Next.js demo for Megapack-style sizing, live generation/load snapshots, indicative DE-market economics, site markers on a Germany map, and PDF proposals — aligned to a Tesla BESS sales-engineer workflow.
npm install
cp .env.example .env.local
npm run devOpen http://127.0.0.1:3000.
Product intent and KPI definitions: doc/product-intent.md.