Smart Vaults

YLD's Smart Vaults are purpose-built Solana programs designed for secure, autonomous asset management. These onchain vaults serve as the foundational layer where user tokens are stored and from which YLD agents draw funds to execute strategies.

Vault Architecture

• Non-Custodial Storage: Users maintain ownership while granting strategic execution permissions to YLD agents

• Multi-Token Support: Native support for USDC, SOL, and other SPL tokens within individual vault instances

• Access Control: Granular permissions system allowing agents to execute strategies within predefined parameters

• Audit Trail: Complete onchain transaction history for all vault interactions and fund movements

Security Framework

• Program-Level Security: Smart contracts audited and verified on Solana blockchain

• Permission Gates: Multi-signature requirements and time-locked withdrawals for enhanced security

• Risk Limits: Built-in constraints on maximum allocation percentages and exposure limits per protocol

• Emergency Controls: User-initiated pause mechanisms and emergency withdrawal capabilities

YLD’s Smart Vaults are like personal, onchain safes. You still hold the keys, but you can let agents open the safe only for the specific moves you approve.