From 0722c23db5dca0595530f7c7a969fc0d126db226 Mon Sep 17 00:00:00 2001
From: "mv.nandan" <mv.nandan@ril.com>
Date: Thu, 15 May 2025 15:44:39 +0530
Subject: [PATCH] fix: support dict-style function tool_choice for OpenAI
 realtime API

---
 python/rtclient/models.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/python/rtclient/models.py b/python/rtclient/models.py
index cdef1ce..401af5b 100644
--- a/python/rtclient/models.py
+++ b/python/rtclient/models.py
@@ -32,10 +32,12 @@ class ServerVAD(ModelWithDefaults):
 
 TurnDetection = Annotated[Union[NoTurnDetection, ServerVAD], Field(discriminator="type")]
 
+class FunctionName(BaseModel):
+    name: str
 
 class FunctionToolChoice(ModelWithDefaults):
     type: Literal["function"] = "function"
-    function: str
+    function: FunctionName
 
 
 ToolChoice = Literal["auto", "none", "required"] | FunctionToolChoice