Zeta ABI 🧬

# Zeta ABI ABI is Zeta's cross-program integration ecosystem. This repository contains the Zeta Cross Program Invocation (CPI) interface as well as a usage example `abi-wrapper`. [![build](../../workflows/build/badge.svg)](../../actions/workflows/build.yml) ## Cross Program Invocations ### Instructions The instructions currently supported are as follows: - `initialize_margin_account` - create and initialize a user's margin account - `initialize_open_orders` - create and initialize user's open orders account - `deposit` - deposit USDC collateral into the margin account - `withdraw` - withdraw USDC collateral from the margin account - `place_order_v4` - place a futures order of (price, size, side) on the relevant market - `place_perp_order_v2` - place a perp order of (price, size, side) on the relevant market - `cancel_order_xxx` - collection of order cancellation functions, by orderId, clientOrderId, market, etc - `close_open_orders` - close open orders account - `liquidate` - trigger liquidation ### Accounts The accounts and relevant data that is currently supported (non-exhaustive): - `ZetaGroup` - contains information relating to all derivatives market for an underlying - Underlying - Serum Market - Strike - Kind (Call, Put, Future) - Expiry - `Greeks` - Mark Price - Delta - Vega - IV - `MarginAccount` - Balance - Positions - helper functions: get_initial_margin(), get_maintenance_margin(), get_unrealized_pnl() ## Programs ### abi-wrapper Basic usage example outlined in a dummy wrapper program, which simply calls the main zeta program instructions. Also includes account layouts and outlines how to read all relevant on-chain data from the Zeta program. This should give all the boilerplate needed to execute core program functionality both as the smart contract and off-chain client.