build error fix

.circleci/config.yml

@@ -126,7 +126,6 @@ jobs:
             METAL_DEVICE_WRAPPER_TYPE=1 METAL_DEBUG_ERROR_MODE=0 METAL_XCODE=1 TEMPERATURE=0 python3 -m exo.inference.test_inference_engine
             echo "Running tokenizer tests..."
             python3 ./test/test_tokenizers.py
-            python3 ./test/test_model_helpers.py
 
   discovery_integration_test:
     macos:

exo/__init__.py

@@ -1 +1 @@
-from exo.helpers import DEBUG as DEBUG, DEBUG_DISCOVERY as DEBUG_DISCOVERY, VERSION as VERSION
+from exo.helpers import DEBUG as DEBUG, DEBUG_DISCOVERY as DEBUG_DISCOVERY, VERSION as VERSION, move_models_to_hf