security-review

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

• Direct money access detected (high risk: 1.00). Although the skill is primarily a security checklist, it explicitly includes crypto/blockchain-specific code and guidance: it imports @solana/web3.js, provides wallet signature verification and transaction verification logic (checking recipient, amount, balance), and calls out "实施支付功能" and "Wallet Signatures" in the checklist. These are explicit crypto-related functions (wallet/transaction verification), which fall under the Crypto/Blockchain category in the core rule.