How a programmer can get involved?

Programmer with modest experience in many languages wondering if help needed from my skillset

Hi there! We’d love to have you! On our main wiki page (Vassal) you will find the bottom section about “Engine Development”. That will point you toward things like our github repository (and instructions how to set your git up and fork/clone the repo, etc). Our public github has a list of our current bugs/issues, and active PRs from folks that you can help review. Meanwhile you can also join our Discord “dev server” at Vassal-Dev to get in conversation with folks, ask questions, etc, etc. See you online! Brian aka Cattlesquat