Lukmaan Kolia enhanced the DefiLlama/dimension-adapters repository by updating the LimitOrderFilled event ABI, changing the takerOrderId type from uint256 to int256. This adjustment allowed for negative and broader order identifiers, addressing data ambiguity and supporting more flexible downstream analytics. Working primarily with TypeScript and leveraging skills in event handling and smart contract development, Lukmaan focused on improving the robustness of data ingestion pipelines. The work involved careful schema design to ensure compatibility and clarity for data consumers. Although no bugs were fixed during this period, the feature laid a solid foundation for future analytics and data processing improvements.