feat:更新智能体架构

agent/bill.py

@@ -0,0 +1,11 @@
+from langchain.agents import create_agent
+
+from agent.model import model
+from prompt.bill import bill_prompt
+from tools.bill import bill_search
+
+bill_agent = create_agent(
+    model=model,
+    tools=[bill_search],
+    system_prompt=bill_prompt
+)

agent/model.py

@@ -0,0 +1,22 @@
+from langchain.chat_models import init_chat_model
+
+# model = init_chat_model(
+#     model="glm-5.1",
+#     model_provider="openai",
+#     base_url="https://dashscope.aliyuncs.com/compatible-mode/v1",
+#     api_key="sk-52bcd98e9c1d45908437c4e8706eefff"
+# )
+
+# model = init_chat_model(
+#     model="GLM-5-Turbo",
+#     model_provider="openai",
+#     base_url="https://open.bigmodel.cn/api/coding/paas/v4",
+#     api_key="ea3f96fd542f4bab805a719cf3063cd6.HCRhCV7nqwkDsVKm",
+# )
+
+model = init_chat_model(
+    model="deepseek-v4-flash",
+    model_provider="openai",
+    base_url="https://api.deepseek.com",
+    api_key="sk-0b237d41f6bc44fc9732ea66bd7eade0"
+)