video1.0<iframe src="https://www.loom.com/embed/7071bbd8254140c4a01b612fb388f76c" frameborder="0" width="1668" height="1251" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>12511668Loomhttps://www.loom.com12511668https://cdn.loom.com/sessions/thumbnails/7071bbd8254140c4a01b612fb388f76c-906c87484f22afe0.gif181.894This Loom presents a proactive approach to self-maintaining APIs that automatically detects vendor API changes and patches customer code before breaks occur. It is motivated by the claim that over 30% of AWS service downtime came from external API and package changes going unnoticed. Rather than relying on post-break dependency bumps, the system watches vendors directly and uses a pipeline built with two vendors, CrossData and Channel3. It reads a published migration guide, generates a patch, and opens a real GitHub pull request gated by human approval, and it works outside package manager workflows.