Wallet Risk Control — Security Skill

To decode wallet signing intents before user confirmation, use Token Core CLI analysis to decode calldata and surface policy results, displaying function name, contract verification status, token, and amount to the user.

Permit and Permit2 signatures differ from regular login signatures by enabling token approvals directly within the signature flow, requiring the wallet UX to enforce safe defaults like editable allowances and warnings for unlimited approvals.

To sanitize memo data and on-chain displays for wallet security, apply a security skill that sanitizes memo fields, protects address lists, filters zero-dust history, and guides users toward using an address book.

Yes, you can map wallet DApp interaction risks to a four-level severity system by applying a structured security skill that evaluates decoded calldata, contract verification status, and unlimited approvals to determine risk outcomes.

The best way to flag unlimited token approvals in non-custodial wallets is to enforce safe defaults during signing flows, providing explicit UI warnings and enforcing editable allowances before user confirmation.