app.py

import chainlet as cl
import sys

sys.path.append(".")

from earnings_app import extract_information

@cl.on_chat_start
async def start():
    cl.user_session.set("chain", extract_information())
    await cl.Message(content="Welcome to Earnings chat!").send()

@cl.on_message
async def main(message: cl.Message):
    chain = cl.user_session.get("chain")
    res = chain.chat(message)
    # res = await chain.aiinvoke({"input": message})
    # res = res["text"]
    out = ''.join(str(res))
    await cl.Message(content=out).send()