I looked at this and I was heavily inspired by it in terms of thought process when going through the process of looking at DAG like representation of pipelines.

I looked at this and I was heavily inspired by it in terms of thought process when going through the process of looking at DAG like representation of pipelines. Nowadays there is stuff like Dagger, Dagster, Terragrunt that are more evolved forms of what this is doing, from different angles. I think it could be a good option for someone who wanted something dead simple with a very low dependency footprint though as it’s mostly just a bunch of wired up bash.