app/graph/nodes/general_agent.py

from app.core.llm_engine import llm
from langchain_core.output_parsers import StrOutputParser
from app.core.prompts.general_prompt import general_prompt


def general_agent_node(state):
    query = state.get("query")

    chain = general_prompt | llm | StrOutputParser()
    response = chain.invoke({"query": query})

    return {
        **state,
        "general_answer": response.strip()
    }