Worked on the goonstation/goonstation repository to address a data-interpretation issue in the DWAINE grep tool, focusing on improving how associative-field records are processed. Applied backend development and data processing skills using DM and advanced regex handling to refine field access and matching logic. This targeted bug fix enhanced the accuracy and reliability of grep results when dealing with complex data structures, directly supporting production debugging and analysis workflows. The solution was co-authored to ensure code quality and thorough review, resulting in more dependable tooling for the team and enabling faster, more accurate issue diagnosis in live environments.