Midnight Network Private Party DApp

A private party contract lets an organizer collect RSVPs while attendee identities stay private until guests check in and pay the entry fee in unshielded NIGHT. That payment is the privacy boundary — unshielded token flows are always public on Midnight.

Runnable template: Copy templates/private-party-dapp/ for a complete Next.js project (contract + UI). Run npm install && npm run compact && npm run sync:assets && npm run dev after installing the 1AM wallet.

Official reference: github.com/midnightntwrk/example-private-party — Compact tutorial + vitest harness (yarn test:local on Docker devnet).

Two ways to use this skill:

• Scaffold mode (default) — the user wants a working dApp. Use every code block below verbatim; they are the tested reference implementation. Don't rederive them.
• Tutorial mode — the user explicitly wants to learn Compact by writing it themselves. In that case walk through private-party.compact circuit-by-circuit (§5) and let them type it, but still scaffold the surrounding TS/UI from the code blocks — those aren't the teaching surface.