Worked on the paradigmxyz/reth repository to enhance the reliability and diagnosability of the backend compression subsystem using Rust. Focused on improving error feedback within the CompressedBody and CompressedReceipts components, delivering a targeted bug fix that clarified error messages during compression failures. This approach aligned error handling and messaging with the project’s existing logging and observability standards, making it easier for developers to identify and resolve issues. No new features were introduced during this period, as the primary emphasis was on maintaining stability, backward compatibility, and improving the overall developer experience through more transparent and actionable error reporting in Rust.