Developed a new Total Value Locked (TVL) calculation module for the DefiLlama-Adapters repository, focusing on the Gapped Futures Exchange (GFEX) prediction market pool. The work centered on computing TVL based on the USDC balance, enabling more accurate and asset-specific reporting for DeFi analytics. Leveraging JavaScript and backend development skills, the implementation adopted a modular design to support future integration of additional assets and pools. The approach emphasized extensibility and maintainability, allowing the adapter to scale with evolving requirements in smart contract-based DeFi environments. No bugs were reported or fixed during this period, reflecting a focused feature delivery.