feat:增加移动端提示词

services.py

@@ -1,9 +1,10 @@
 from datetime import datetime
 
-from langchain_core.messages import HumanMessage, AIMessageChunk
+from langchain_core.messages import HumanMessage, AIMessageChunk, SystemMessage, BaseMessage
 
 from agent.bill import bill_agent
 from modes.agent import QueryRequest
+from prompt.mobile import mobile_prompt
 
 
 async def query_bill_agent(query: QueryRequest):
@@ -11,19 +12,22 @@ async def query_bill_agent(query: QueryRequest):
         print(query)
         today = datetime.today().strftime("%Y-%m-%d")
 
-        message_content = (
+        date_content = (
             f"[当前系统日期: {today}]\n\n"
             f"{query.message}"
         )
 
-        message = HumanMessage(content=message_content)
+        messages: list[BaseMessage] = [HumanMessage(content=date_content)]
+
+        if query.platform == "mobile":
+            messages.insert(0, SystemMessage(content=mobile_prompt))
 
         tool_called = False
         content_generate = False
 
         # 流式调用Agent
         for chunk, metadata in bill_agent.stream(
-                {"messages": [message]},
+                {"messages": messages},
                 stream_mode="messages"
         ):
             # print(chunk)