Confidential Transfers (Tongo Cash)

Privacy-preserving token transfers using ZK proofs on Starknet. Amounts are hidden on-chain; recipients are identified by elliptic curve public keys, not Starknet addresses.

Prerequisites

• Active session required. If not authenticated, run authenticate-wallet skill first.
• Tongo credentials configured (conf-setup). Must be done once before any other confidential command.
• Sufficient public token balance for conf-fund operations.

Rules

1. BEFORE any confidential operation, run npx starkfi@latest status to verify authentication.
2. conf-setup MUST be called before any other confidential command. It only needs to run once.
3. BEFORE conf-fund, check balance to verify sufficient public token balance.
4. BEFORE conf-transfer or conf-withdraw, check conf-balance to verify sufficient active balance.
5. After the recipient receives a transfer, remind them to run conf-rollover to activate pending balance.
6. conf-ragequit is a DESTRUCTIVE operation — it empties the entire confidential balance. Always warn the user and get explicit confirmation.
7. AFTER any transactional operation (conf-fund, conf-transfer, conf-withdraw, conf-ragequit, conf-rollover), verify with tx-status.