Chao Wu developed a first-draft Platform Manager configuration for the Leh800bcls platform in the facebook/fboss repository, focusing on platform readiness and configuration-driven hardware support. Leveraging skills in configuration management and embedded systems, Chao updated the platform infrastructure to support new FRU types, specifically adding PDU integration through modifications to Platform Thrift. The work emphasized JSON and Thrift for configuration and interface definition, ensuring compatibility with CI and code quality standards. By validating config formats and adhering to pre-commit checks, Chao laid the foundation for future hardware onboarding and automated validation, demonstrating thoroughness and end-to-end ownership in platform development.