blockchain-cryptography

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

• Direct money access detected (high risk: 1.00). The skill includes explicit, actionable crypto wallet and signing functionality: ECDSA signing code that constructs Ethereum-style signatures, BIP-32 HD wallet derivation (private key derivation), and EIP-712 off-chain signing + an on-chain transfer execution flow. Those artifacts are specific to crypto wallet operations and message/transaction signing (i.e., directly enabling creation/signing of blockchain transactions that can move funds). This meets the "Crypto/Blockchain (Wallets, ... Signing)" criterion for Direct Financial Execution.