During December 2025, Alex developed the CheesePad Fees and Revenue Adapter for the DefiLlama/dimension-adapters repository, focusing on enhancing on-chain revenue tracking for BSC wallets. Leveraging TypeScript and backend development skills, Alex integrated new API endpoints to fetch daily transaction data, enabling precise calculation of fees and revenue. The adapter was designed to isolate changes within the CheesePad module, minimizing risk to existing adapters while expanding the pipeline’s financial data processing capabilities. This work provided product and finance teams with improved revenue visibility and analytics, supporting data-driven decision making and strengthening the repository’s instrumentation for business intelligence use cases.