chore: scaffold progression domain + test projects (slice 0)
net8.0 classlib, no engine ref, EnableDynamicLoading; xunit test project referencing domain only; excluded from Godot's **/*.cs glob; .gdignore both
This commit is contained in:
net8.0 classlib, no engine ref, EnableDynamicLoading; xunit test project referencing domain only; excluded from Godot's **/*.cs glob; .gdignore both