Hotfix2: patch _json_schema_to_python_type for boolean schemas

app.py

@@ -14,6 +14,7 @@ from huggingface_hub import snapshot_download
 # Workaround for gradio/gradio_client schema bug on some Spaces runtimes:
 # json_schema_to_python_type may pass boolean schema nodes into get_type().
 _orig_get_type = gc_utils.get_type
+_orig_json_schema_to_python_type = gc_utils._json_schema_to_python_type
 
 
 def _safe_get_type(schema):
@@ -23,6 +24,15 @@ def _safe_get_type(schema):
 
 
 gc_utils.get_type = _safe_get_type
+
+
+def _safe_json_schema_to_python_type(schema, defs=None):
+    if isinstance(schema, bool):
+        return "Any"
+    return _orig_json_schema_to_python_type(schema, defs)
+
+
+gc_utils._json_schema_to_python_type = _safe_json_schema_to_python_type
 
 MODEL_REPO = "nzs234/siglip2-so400m-aesthetic-scorer-v1"
 CACHE_DIR = Path("./model_cache")