Adjusting tool call response for models that expect an iterable

elliottconnor · elliottconnor · commit 8e8fac1f7296 · 2025-04-12T15:40:27.000-04:00
diff --git a/src/google/adk/models/lite_llm.py b/src/google/adk/models/lite_llm.py
@@ -179,7 +179,7 @@ def _content_to_message_param(
     return ChatCompletionAssistantMessage(
         role=role,
         content=_get_content(content.parts),
-        tool_calls=tool_calls or None,
+        tool_calls=tool_calls or [],
     )
 
 

Original file line number	Diff line number	Diff line change
`@@ -179,7 +179,7 @@ def _content_to_message_param(`
`179`	`179`	`return ChatCompletionAssistantMessage(`
`180`	`180`	`role=role,`
`181`	`181`	`content=_get_content(content.parts),`
`182`		`- tool_calls=tool_calls or None,`
	`182`	`+ tool_calls=tool_calls or [],`
`183`	`183`	`)`
`184`	`184`
`185`	`185`