Worked on the google/perfetto repository to implement Go protobufs support for the minimal bundle, focusing on build system configuration and protocol buffers. Developed and integrated new BUILD rules and introduced the perfetto_go_proto_library target, which enabled SystemInfo protos to support trace timezone configuration. This approach reduced binary size and improved deployment speed for Go-based projects, while also enhancing cross-language consistency within the Perfetto minimal bundle. The work leveraged Go and Starlark to ensure stable builds and compatibility, making it easier for developers to integrate and deploy Go protobufs. No bugs were fixed during this period, with efforts concentrated on feature development.