app.py

# app.py

from fastapi import FastAPI
from fastapi.responses import HTMLResponse
from pydantic import BaseModel
from rag import ask_rag_with_status

app = FastAPI()


class Query(BaseModel):
    question: str


@app.get("/", response_class=HTMLResponse)
def index():
    with open("frontend/index.html", "r", encoding="utf-8") as f:
        return f.read()


@app.post("/chat")
def chat(q: Query):
    answer, status = ask_rag_with_status(q.question)
    return {
        "answer": answer,
        "status": status,
    }