Fix guarded submission exits and startup dependencies

requirements.txt

@@ -7,7 +7,7 @@ requests
 huggingface-hub
 transformers
 
-gradio==6.5.1
+gradio[oauth]==6.5.1
 gradio_sidebar_menu
 
 GitPython

src/app_helpers/submissions.py

@@ -223,6 +223,11 @@ def guard_method_scheme(scheme_choice, method_choice):
 
 
 
+def _empty_result():
+    """Five outputs that signal no progress to the streaming UI."""
+    return "", gr.update(), gr.update(interactive=True), gr.update(), gr.update()
+
+
 def _bail_with_error(message):
     """Surface *message* under the submit button and re-enable it."""
     return (

src/submission/check_validity.py

@@ -12,7 +12,7 @@ from typing import Any, Callable, Optional
 import huggingface_hub
 import requests
 from huggingface_hub import ModelCard, login, hf_hub_download, HfFileSystem
-from huggingface_hub.hf_api import ModelInfo, get_safetensors_metadata, get_hf_file_metadata, hf_hub_url
+from huggingface_hub import ModelInfo, get_safetensors_metadata, get_hf_file_metadata, hf_hub_url
 from huggingface_hub.utils import HfHubHTTPError, validate_repo_id
 from transformers import AutoConfig, AutoTokenizer
 

tests/test_submit.py

@@ -133,6 +133,39 @@ def inspect_model(model_name: str, revision: str = "main"):
 
     return config, info
 
+def test_submission_wrappers_skip_blocked_submissions(monkeypatch):
+    from unittest.mock import Mock
+    from src.app_helpers import submissions
+
+    authenticate = Mock(return_value=(False, False))
+    submit_eval = Mock(side_effect=AssertionError("Unexpected evaluation submission"))
+    submit_quant = Mock(side_effect=AssertionError("Unexpected quantization submission"))
+    monkeypatch.setattr(submissions, "check_intel_org", authenticate)
+    monkeypatch.setattr(submissions, "add_new_eval", submit_eval)
+    monkeypatch.setattr(submissions, "add_new_quant", submit_quant)
+
+    for handler, method_args in (
+        (submissions.submit_model, []),
+        (submissions.submit_quant, ["RTN"]),
+    ):
+        for signal in ("TRIGGER", "DUP", "OK"):
+            authenticate.reset_mock()
+            updates = list(handler(
+                signal, "test/model", "main", False, "W4A16", *method_args,
+                None, "Auto", "Auto", "Auto",
+            ))
+            assert len(updates) == 1
+            assert len(updates[0]) == 5
+            result, model_input, button, duplicate, license_warning = updates[0]
+            assert result == ""
+            assert model_input == duplicate == license_warning == {"__type__": "update"}
+            assert button == {"__type__": "update", "interactive": True}
+            assert authenticate.call_count == (1 if signal == "OK" else 0)
+
+    submit_eval.assert_not_called()
+    submit_quant.assert_not_called()
+
+
 def test_file_tag_component_prefers_parenthesized_value():
     assert _normalize_file_tag_component("INT4 (W4A16)") == "W4A16"
     assert _normalize_file_tag_component("INT8 ( W8A16 )") == "W8A16"