If you're building solutions on IRIS and want to use Git, that's great! Just use VSCode with a local git repo and push your changes out to the server - it's that easy.
Continuous Delivery is a software engineering approach in which teams produce software in short cycles, ensuring that the software can be reliably released at any time. It aims at building, testing, and releasing software faster and more frequently. The approach helps reduce the cost, time, and risk of delivering changes by allowing for more incremental updates to applications in production.
Recently GitHub introduced topics for the projects.
So you can change your InterSystems related projects introducing the topics to let it be categorized, more visible and searchable. Here is the list of good examples for your projects (some of them are clickable already):