gradio fix

app.py

@@ -7,17 +7,17 @@ import time
 import traceback
 from validation import validate_json, validate_croissant, validate_records, validate_rai, generate_validation_report
 
-# Patch gradio_client.utils.get_type to handle boolean JSON schemas.
-# gradio_client 1.7.2 crashes with "argument of type 'bool' is not iterable"
-# when a component's JSON schema has `additionalProperties: true/false`.
-# show_api=False in launch() doesn't remove the /info route in Gradio 5.20,
-# so this patch is needed to prevent the crash on every request.
-_orig_get_type = _gc_utils.get_type
-def _safe_get_type(schema):
+# Patch gradio_client.utils to handle boolean JSON schemas.
+# gradio_client 1.7.2 crashes when a component schema has `additionalProperties: true/false`.
+# The inner recursive function _json_schema_to_python_type receives True/False and either
+# raises TypeError ("argument of type 'bool' is not iterable") or APIInfoParseError.
+# Patching the inner function is the correct fix since it's called recursively.
+_orig_json_schema_to_python_type = _gc_utils._json_schema_to_python_type
+def _safe_json_schema_to_python_type(schema, defs=None):
     if not isinstance(schema, dict):
         return "any"
-    return _orig_get_type(schema)
-_gc_utils.get_type = _safe_get_type
+    return _orig_json_schema_to_python_type(schema, defs)
+_gc_utils._json_schema_to_python_type = _safe_json_schema_to_python_type
 
 def process_file(file):
     results = []