app.py

from fastapi import FastAPI
from train import train_model
from predict import predict
from validate import validate_input
from test import test_api
from pydantic import BaseModel

from validate import TransactionData  # Shared schema

app = FastAPI()

@app.get("/")
def root():
    return {"message": "LogReg FastAPI is up"}

# Expose APIs
app.add_api_route("/train", train_model, methods=["POST"])
app.add_api_route("/predict", predict, methods=["POST"])
app.add_api_route("/validate", validate_input, methods=["POST"])
app.add_api_route("/test", test_api, methods=["GET"])