@ericstewart the regular way to add directories to the classpath is through :paths in deps.edn

So you would have :paths ["src" "target/classes"]

Kaocha also adds any directories in :test-paths in tests.edn to your classpath, but in this case I think it's more appropriate to configure them in deps.edn

If that doesn't work then please let me know. Kaocha does some... unorthodox things to be able to manipulate the classpath, so it's not impossible that this broke certain use cases