solidity-security

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

• Direct money access detected (high risk: 1.00). The skill is explicitly about smart contract security and includes concrete, functional examples that perform on-chain value transfers and payment operations: deposit() payable, withdraw() functions that call msg.sender.call{value: amount} or payable(...).transfer, token transfer implementations, and a DEX swap example. These are specific crypto/blockchain financial operations (wallet/transfer/swap patterns) rather than generic tooling, so the skill grants direct financial execution capability.