blockchain-developer

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

• Direct money access detected (high risk: 1.00). The skill explicitly covers crypto financial execution capabilities: Web3 wallet integration (MetaMask, WalletConnect, Coinbase Wallet), account-abstraction/smart-wallet development, gasless/meta-transaction relayers, multi-signature wallet implementation, private-key & hardware wallet management, enterprise custody/wallet solutions, DeFi primitives (AMMs, lending, DEXs), and treasury management. These are specific blockchain tools and functions that enable signing and sending transactions and managing on-chain funds, so this skill grants direct financial execution authority.