Perpetual Futures & Virtual AMM

Hammerhead SharkPROTOCOL LEAD

GMX / Synthetix Model with Dynamic Funding Rates & Keeper Liquidations

🛡️Audit Rig

Protocol Files1 Files

EVM Primitives

▸Cumulative Funding Rate Tracker (Long/Short Skew)
▸Leverage PnL Calculation without Pool Impermanent Loss
▸Keeper Execution Bot Incentive Fee Pools
▸Max Utilization Safeguards

🦈Derivatives & Quant Protocol Lead

Pass the invariant fuzz suite to unlock a Soulbound NFT mint in Prüfstand.

Architecture Blueprint

Vault holds collateral. PositionManager tracks size, collateral, average entry price, and calculates un-realized PnL adjusted for accumulated funding rates.

1. Caller ➔ [Entry Call] ➔ ZehnPerpVault.sol

2. Execute protocol-defined state transition

3. Verify invariants hold post-transition

Protocol Files1 Files

EVM Primitives

▸Cumulative Funding Rate Tracker (Long/Short Skew)
▸Leverage PnL Calculation without Pool Impermanent Loss
▸Keeper Execution Bot Incentive Fee Pools
▸Max Utilization Safeguards

🦈Derivatives & Quant Protocol Lead

Pass the invariant fuzz suite to unlock a Soulbound NFT mint in Prüfstand.

Architecture Blueprint

Vault holds collateral. PositionManager tracks size, collateral, average entry price, and calculates un-realized PnL adjusted for accumulated funding rates.

1. Caller ➔ [Entry Call] ➔ ZehnPerpVault.sol

2. Execute protocol-defined state transition

3. Verify invariants hold post-transition

Solidity 0.8.28Prague EVMFoundry Native

UTF-8src/ZehnPerpVault.sol

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⚠️No automated Forge test suite has been authored for this capstone yet — compiling and running an invariant suite isn't available until one exists. You can still edit and compile the protocol files.

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Guests can explore the curriculum roadmap on the landing page, but you must select an account to edit protocol files, compile multi-contract architectures, and run invariant test suites.

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