Worked on the clangenb/polkadot-sdk repository to deliver a critical refactor, migrating the pallet-insecure-randomness-collective-flip to the umbrella frame crate. This involved updating Cargo.lock and Cargo.toml to reflect the new dependency structure and adapting both src/lib.rs and associated tests to use the updated frame imports, ensuring all existing functionality was preserved. The approach focused on enhancing modularity and maintainability for multi-pallet deployments, enabling more consistent dependency management and easier future updates. Demonstrated strong proficiency in Rust, Substrate, and Cargo workspaces, with a focus on robust configuration and cross-crate integration to support scalable SDK development.