Transports as version-controlled YAML.

A pipeline built by clicking is hard to review, hard to promote and hard to reconstruct after someone leaves. BARRY adds config-as-code as a layer over the same runtime, so nothing is given up to gain it. Transports, connections and firewall rules can be described as readable YAML that lives in your own Git repository, referenced by name rather than by internal identifier. One repository with a branch per environment gives you the usual workflow: propose a change, review the diff, promote it forward. Promotion is selective, so a change to one transport does not drag everything else with it, and you can see the resulting graph before applying anything. Secrets never enter the repository.