Documentation

Soft-seal vault

Today: SoftSealVault escrow + desk ledger. Deposit and withdraw on-chain; seals stay off the public board until clear. Full ZK commitments are the next stage.

What is live now

You approve and deposit USDG or NVDA into SoftSealVault. Desk balances mirror on-chain escrow. Orders stay off /pool until clear.

At clear, a keeper settles fills on-chain between desks (NVDA and USDG legs). Withdraw returns only what remains in your vault balance — no paper inventory.

What comes next (ZK)

Cryptographic shielding: deposit creates a commitment, spend burns a nullifier exactly once. That single-spend rule is the highest-priority safety property when ZK ships.

Until then, privacy is microstructure — sealed orders and aggregate public data — not a ZK balance system.

How to use the terminal

1. Connect wallet on Robinhood chain and sign in.

2. Deposit USDG or NVDA from /terminal (approve + deposit in-wallet).

3. Seal buy/sell into the open window (min notional $2,500; tier 0 max $5,000 without $BOOK).

4. Watch the countdown; fills appear on your desk after clear. Aggregates only on /pool.