Non-java Modules don't get tested

[kpagratis]

I have a repo with a module that uses node. It uses the base and node gradle plugins and registers a list of tasks, test being among them.

When running ./gradlew runAffectedUnitTests -Paffected_module_detector.enable the affected module is found but it's never listed in the list of modules to decide whether to execute against.

For example, the bottom of the output is like so

[INFO] [amd] dependents of :node-module is [:node-module]
[INFO] [amd] checking whether I should include :a-module and my answer is false
[INFO] [amd] checking whether I should include :another-module and my answer is false

node-module is not listed and the tests are never run. It seems like the detector only operates against java/kotlin modules. Is this by design?