Worked on core SDK and documentation automation across two repositories, focusing on maintainability and interoperability. In swiftlang/swift-foundation, implemented automatic documentation generation for FoundationEssentials and FoundationInternationalization modules, leveraging CI/CD configuration and YAML-based SPI tooling to publish public docs on the Swift Package Index. This reduced manual maintenance and improved onboarding for developers. In temporalio/sdk-core, exposed the WorkerClient trait and related types using Rust, enabling other language SDKs to implement their own gRPC clients and improving cross-language interoperability. Also updated cloud test execution logic to better handle forks, enhancing reliability and aligning changes for traceability and release readiness.