From 618eabfe5c6018e5b217e8afb7a09dbe522c6274 Mon Sep 17 00:00:00 2001
From: Camreishi <h15223449277@sina.com>
Date: Sun, 2 Feb 2025 13:25:08 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E5=A4=8DGemini=E5=87=BD?=
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Closes #288
---
 astrbot/core/provider/func_tool_manager.py | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/astrbot/core/provider/func_tool_manager.py b/astrbot/core/provider/func_tool_manager.py
index 0c23e412c..efe2674cb 100644
--- a/astrbot/core/provider/func_tool_manager.py
+++ b/astrbot/core/provider/func_tool_manager.py
@@ -108,13 +108,19 @@ class FuncCall:
         for f in self.func_list:
             if not f.active:
                 continue
-            tools.append(
-                {
-                    "name": f.name,
-                    "parameters": f.parameters,
-                    "description": f.description,
-                }
-            )
+
+            func_declaration = {
+                "name": f.name,
+                "description": f.description
+            }
+
+            # 检查并添加非空的properties参数
+            params = f.parameters if isinstance(f.parameters, dict) else {}
+            if params.get("properties", {}):
+                func_declaration["parameters"] = params
+
+            tools.append(func_declaration)
+
         declarations["function_declarations"] = tools
         return declarations