updated

app.py

@@ -91,7 +91,7 @@ prompt = ChatPromptTemplate.from_messages(
 @app.post("/generate_story/")
 async def generate_story(story_request: StoryRequest):
 
-    chain = prompt | llm
+    # chain = prompt | llm
     
     story = f"""here are the inputs from user:
     - **Mood:** {story_request.mood}
@@ -100,7 +100,14 @@ async def generate_story(story_request: StoryRequest):
     - **Details Provided:** {story_request.txt}
     """
 
-    response = chain.invoke({"messages": [HumanMessage(content=story)]})
+    # response = chain.invoke({"messages": [HumanMessage(content=story)]})
+
+    formatted_prompt = prompt.format(messages=[HumanMessage(content=story)])
+    
+    # Extract the raw string from the `ChatPromptValue`
+    formatted_text = formatted_prompt.to_string()
+
+    response = llm(formatted_text)
     
     # final_prompt = prompt_template.format(text=story)