Barouski enabled Parquet data storage and processing for the facebook/dotslash repository by integrating the parquet crate into the project’s Rust dependencies. This work established a foundation for scalable analytics by allowing the application to leverage columnar data storage, which improves data processing performance and supports future data-centric features. The technical approach focused on dependency management and seamless integration of the Parquet format, ensuring compatibility with existing Rust code. While no bugs were addressed during this period, the contribution demonstrated proficiency in Rust and data processing, delivering a robust platform for enhanced analytics and future feature development within the repository.