Worked on the aerele/frappe repository to enhance document management by implementing a feature that preserves attachment integrity during document renaming. Focused on backend development using Python, the solution automatically relinks Attach fields in child tables whenever a document is renamed, ensuring that all associated files remain correctly connected to their respective records. This approach addressed potential data inconsistencies and reduced the risk of orphaned attachments, thereby improving data integrity and reliability throughout document lifecycle changes. The work emphasized robust database management practices, supporting smoother user workflows and minimizing errors that could arise from broken links after document operations.