modifyVaultAllowanceSignatureRules

const modifyVaultAllowanceSignatureRules: ValidationRule<VaultAllowanceSignatureValidationParams>[];

Validation rules for the modifyVaultAllowanceSignature operation.

• Sync: selected vault address and hex-string malformation checks
• Async: EIP-712 signature verification against signer, EOA or ERC-1271 (signer-shaped — see isSignatureValidForSigner)