I’ve got a cloud function as follows:

// const {onSchedule} = require("firebase-functions/v2/scheduler"); // The Cloud Functions for Firebase SDK to set up triggers and logging.
    import * as logger from "firebase-functions/logger";
    const {onRequest} = require('firebase-functions/v2/https');
    
    exports.dailyShiftNotification = onRequest(async (req, res) => {
        const promise = fetch(`http://localhost:3000/api/messaging/dailyShiftNotification`, {
            method: 'POST',
        }).then(res => {
            if (!res.ok) {
              logger.error("There was an error sending messages");
              return res.status(500).send('Error sending messages');
            }
            return res.json();
        }).then(result => {
            return result;
        });
        
        try {
            const result = await promise;
            console.log(result);
            return res.status(200).send('Messages sent!');
        } catch (error) {
            console.error('Error:', error);
            return res.status(500).send('Error sending messages');
        }
    });

I can’t return a response from my function, as res.status() this expression is not callable. Type 'Number' has no call signatures

I’ve tried import { Request, Response } from 'express'; and setting res: Response, req: Request which does nothing. Installing node-fetch didn’t change anything. I’ve even just tried straight up ignoring the error with //ts-ignore. Every time, even though the function is successful, all it does is time out at the end because I can’t send an actual response.