great script!

[nfx]

stumbled upon it on stackexchange and it definitely helped to troubleshoot some things, especially being relatively new to docker, especially the pseudo-tree. few notes:

1. it'll be great to have an in-docker example with pseudo-tree - I didn't really want to compile it to try out ;)
2. it might be good just to viz what is possible cross-container comm via their networks

you can also add go install github.com/s0rg/decompose/cmd/decompose@latest as installation method