Bridger Zoske enhanced the dwallet-network repository by developing cross-asset vault metrics monitoring, expanding support to include USDT alongside existing WETH metrics. He introduced the EthereumVaultBalance component to handle multiple asset types, updating contract address retrieval logic to incorporate the USDT token address. Using Rust and Solidity, Bridger extended the watchdog system to report USDT vault balances, improving observability and enabling more proactive risk monitoring for vaults. His work focused on backend development and Ethereum smart contracts, addressing the need for broader asset visibility and aligning with ongoing bridging metrics improvements, demonstrating depth in both monitoring and multi-asset support.