Caddy binary is compiled with the ansiterm module that is licensed under LGPLv3 and is not compatible with the Apache 2.0 license.

It looks like a module dependency of dependency. Caddy is not directly using it.

This can be verified with the lichen that extracts module usage information from binaries and analyses their licenses.

This should be added in CI as a final license verification step.

The ansiterm dependency module should be removed.