tensorflow::Env::Default()->GetRegisteredFileSystemSchemes(all_schemes);

  if (status.ok()) {
    std::vector<std::string>* user_schemes = SchemeVector();
    if (!user_schemes->empty()) {
      auto is_requested_scheme = [user_schemes](const auto& scheme) {
        return std::find(user_schemes->begin(), user_schemes->end(), scheme) ==
               user_schemes->end();
      };

/// must be "". The scheme must never be `nullptr`.
///
/// Every plugin fills this in `TF_InitPlugin`, using the alocator passed as
/// argument to allocate memory. After `TF_InitPlugin` finishes, core
/// TensorFlow uses the information present in this to initialize filesystems
/// for the URI schemes that the plugin requests.
///
/// All pointers defined in this structure point to memory allocated by the DSO

        "//tensorflow/lite/kernels/internal:compatibility",
        "//tensorflow/lite/kernels:builtin_ops",
        "//tensorflow/lite/kernels:reference_ops",
        "//tensorflow/lite/schema:schema_fbs",
        "//tensorflow/lite/toco/logging:conversion_log_util",
        "//tensorflow/lite/toco/logging:toco_conversion_log_proto_cc",
        "//tensorflow/lite/toco:model_flags_proto_cc",