frontend-ux
dApp frontend UX patterns and production readiness — wallet connection flows (RainbowKit, multi-state), four-state transaction lifecycle, error handling taxonomy (4001 user rejection, insufficient funds, revert decoding), gas estimation with USD display, network switching, approval patterns (infinite vs exact, Permit2), mobile wallet support (WalletConnect v2, EIP-6963), and production QA checklist.
Installation and usage
dApp frontend UX patterns and production readiness — wallet connection flows (RainbowKit, multi-state), four-state transaction lifecycle, error handling taxonomy (4001 user rejection, insufficient funds, revert decoding), gas estimation with USD display, network switching, approval patterns (infinite vs exact, Permit2), mobile wallet support (WalletConnect v2, EIP-6963), and production QA checklist.
インストール後、ターミナルで以下のコマンドを実行してこのスキルを使用できます：
skills use frontend-ux