uniswap-v4-hooks

MEDIUM W009: Direct money access capability detected (payment gateways, crypto, banking).

• Direct money access detected (high risk: 1.00). The skill is explicitly about building and deploying Uniswap v4 hook contracts that intercept and modify on-chain swaps and token flows. It documents direct token-transfer APIs and patterns (e.g., currency.take, currency.settle), swap-return-delta behavior that can replace swap logic and divert user funds, permission bits controlling hook capabilities (including beforeSwapReturnDelta), and address-mining/deployment tools. These are specific crypto/blockchain financial operations (swaps and token transfers) rather than generic tooling, and the examples show code that directly moves funds. Therefore it grants direct financial execution capability.