Developed and delivered the Account Mapping Feature for the aws-samples/aws-cudos-framework-deployment repository, focusing on an interactive workflow that streamlines account mapping across diverse data sources. Leveraging Python and AWS, the work introduced a modular architecture with components such as AutoDiscovery and ConfigManager to enhance maintainability and performance. The CLI was refactored for improved user experience, including clear prompts, configuration options, and non-interactive safety measures. By removing unused code, simplifying dependencies, and optimizing data discovery and mapping, the solution reduced onboarding time and improved data governance, reliability, and maintainability for complex data-mapping workflows in cloud environments.