hey team
one more thing to notice!
ProtobufFileSerdeTest and MessagesServiceTest tests don't work on Windows environment. error is:
' ProtoFile not found for import 'language/language.proto''

Why?
Because in ProtoSchemaLoader you call

  Map<String, ProtoFile> filesByLocations = new HashMap<>();
  filesByLocations.putAll(knownTypes);
  filesByLocations.putAll(loadFilesWithLocations());

and the problem is in 'loadFilesWithLocations' and in

private Loader createFilesLoader(Map<String, ProtoFile> files) {
  return new Loader() {
    @Override
    public @NotNull ProtoFile load(@NotNull String path) {
      return Preconditions.checkNotNull(files.get(path), "ProtoFile not found for import '%s'", path);
    }

methods because in Windows paths use backslashes () but proto imports use forward slashes (/), so better would be create a ticket to normalize paths on both OS and be able to run project. I will create it and provide you a fix for it with a few additional test cases.
Feel free to ask me questions

hey team one more thing to notice! ProtobufFileSerdeTest and MessagesServiceTest tests don't work on Windows environment. error is: ' ProtoFile not found for import 'language/language.proto''

Why? Because in ProtoSchemaLoader you call

  Map<String, ProtoFile> filesByLocations = new HashMap<>();
  filesByLocations.putAll(knownTypes);
  filesByLocations.putAll(loadFilesWithLocations());

and the problem is in 'loadFilesWithLocations' and in

private Loader createFilesLoader(Map<String, ProtoFile> files) {
  return new Loader() {
    @Override
    public @NotNull ProtoFile load(@NotNull String path) {
      return Preconditions.checkNotNull(files.get(path), "ProtoFile not found for import '%s'", path);
    }

methods because in Windows paths use backslashes () but proto imports use forward slashes (/), so better would be create a ticket to normalize paths on both OS and be able to run project. I will create it and provide you a fix for it with a few additional test cases. Feel free to ask me questions

@DimaVilda yeah aware of it, been discussed here: #261. If you can fix them without altering production code, I'd be happy to accept such changes.

hey team one more thing to notice! ProtobufFileSerdeTest and MessagesServiceTest tests don't work on Windows environment. error is: ' ProtoFile not found for import 'language/language.proto''
Why? Because in ProtoSchemaLoader you call

  Map<String, ProtoFile> filesByLocations = new HashMap<>();
  filesByLocations.putAll(knownTypes);
  filesByLocations.putAll(loadFilesWithLocations());

and the problem is in 'loadFilesWithLocations' and in

private Loader createFilesLoader(Map<String, ProtoFile> files) {
  return new Loader() {
    @Override
    public @NotNull ProtoFile load(@NotNull String path) {
      return Preconditions.checkNotNull(files.get(path), "ProtoFile not found for import '%s'", path);
    }

methods because in Windows paths use backslashes () but proto imports use forward slashes (/), so better would be create a ticket to normalize paths on both OS and be able to run project. I will create it and provide you a fix for it with a few additional test cases. Feel free to ask me questions

@DimaVilda yeah aware of it, been discussed here: #261. If you can fix them without altering production code, I'd be happy to accept such changes.

@Haarolean , wdym without altering production code? There is incorrect backslashes processing in loadFilesWithLocations() so how can we fix it without touching it ? Or did I misunderstand your commet ?