solidity

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

• Direct money access detected (high risk: 1.00). The skill is for Solidity, the EVM smart-contract language and compiler. It explicitly covers contract structure, ABI, transaction globals (msg/tx), transfer/withdrawal patterns, low-level calls/DELEGATECALL, and security patterns for on-chain value handling. Those are domain-specific blockchain capabilities used to create contracts that move crypto (tokens/ether) and implement wallets/swaps. Although it is not a generic tool, it directly enables crypto/blockchain financial execution via smart contracts, so it meets the "Crypto/Blockchain" criterion for Direct Financial Execution.