Update pydantic_ai_slim/pydantic_ai/models/openai.py

matthewfranglen · DouweM · web-flow · commit d0c346c5264d · 2025-09-09T20:39:25.000+02:00
Co-authored-by: Douwe Maan &lt;me@douwe.me&gt;
diff --git a/pydantic_ai_slim/pydantic_ai/models/openai.py b/pydantic_ai_slim/pydantic_ai/models/openai.py
@@ -1020,7 +1020,7 @@ def _map_tool_definition(self, f: ToolDefinition) -> responses.FunctionToolParam
         if f.text_format:
             if not model_profile.openai_supports_freeform_function_calling:
                 raise UserError(
-                    f'`{f.name}` is uses free-form function calling but {self._model_name} does not support free form function calling.'
+                    f'Tool {f.name!r} uses freeform function calling but {self._model_name!r} does not support freeform function calling.'
                 )
             if not f.only_takes_string_argument:
                 raise UserError(

Original file line number	Diff line number	Diff line change
`@@ -1020,7 +1020,7 @@ def _map_tool_definition(self, f: ToolDefinition) -> responses.FunctionToolParam`
`1020`	`1020`	`if f.text_format:`
`1021`	`1021`	`if not model_profile.openai_supports_freeform_function_calling:`
`1022`	`1022`	`raise UserError(`
`1023`		- f'`{f.name}` is uses free-form function calling but {self._model_name} does not support free form function calling.'
	`1023`	`+ f'Tool {f.name!r} uses freeform function calling but {self._model_name!r} does not support freeform function calling.'`
`1024`	`1024`	`)`
`1025`	`1025`	`if not f.only_takes_string_argument:`
`1026`	`1026`	`raise UserError(`