Worked on enhancing the blob export functionality in the bluesky-social/indigo repository, focusing on backend development and command-line interface improvements using Go. The approach involved modifying the export process to skip missing blobs rather than failing entirely, thereby increasing the reliability of exports. Error handling was refined to provide clearer, user-facing messages and more detailed failure information, which aids troubleshooting and reduces confusion. File operations were adjusted to remove misleading success notifications when blobs were absent. These changes improved the overall robustness of the export feature, bolstered user confidence, and contributed to a reduction in support inquiries related to export failures.