Developed and delivered the Fiamma BTC TVL Adapter for the DefiLlama-Adapters repository, enabling automated tracking of bridged Bitcoin total value locked via the Fiamma API. The work involved integrating real-time data fetching and normalization in JavaScript, ensuring accurate BTC metrics were added to the CoinGecko token list. A transparent methodology description was included to support reproducibility and clarity for analytics users. The project required close cross-repository collaboration, careful adapter architecture, and comprehensive documentation. No major bugs were addressed during this period, with the primary focus on expanding BTC TVL coverage and improving data completeness for blockchain analytics platforms.