Cold-blooded software
Warm-blooded software:
Maybe your CI isn’t working because one of the services you depend on got bought or ran out of money. You add a new dependency and find yourself needing to upgrade your compiler. Another package you depend on is deprecated, and doesn’t work with the latest version of the compiler.
I aspire to build cold-blooded software:
You work alone, make some changes when you’re inspired, and then don’t touch it again for another year, or two, or three.