Cannot fetch username and created_at in home timeline response

[vendz]

I am trying to fetch the home timeline but i also need username and created_at fields

This is the response i am currently getting:

{
  "data": [
    {
      "edit_history_tweet_ids": [
        "1717443540148453407"
      ],
      "id": "1717443540148453407",
      "text": "https://t.co/XkXwOWGGYw"
    },
    {
      "edit_history_tweet_ids": [
        "1717436661355720709"
      ],
      "id": "1717436661355720709",
      "text": "https://t.co/nQ8m9j7Ehe"
    },
    {
      "edit_history_tweet_ids": [
        "1717436220651761940"
      ],
      "id": "1717436220651761940",
      "text": "This is...concerning. Snapdragon flagship chips have always commanded a premium price tag, and they have been on an upward path in the BoM for a few generations already. If it's going to be even more expensive, I think we'll see a lot more premium mid-range phones than flagships https://t.co/bzV94mYZHB"
    }
  ]
}

this is my code for fetching the timeline:

export const FetchTimeline = async (req, res) => {
  try {
    const client = new TwitterApi({
      appKey: process.env['consumer_key'],
      appSecret: process.env['consumer_secret'],
      accessToken: req.session.token,
      accessSecret: req.session.tokenSecret,
      bearerToken: process.env['bearer_token']
    });
    const { data } = await client.v2.homeTimeline({
      exclude: ['replies', 'retweets'],
      'user.fields': ['created_at', 'username']
    });
    return res.status(200).send({ data: data, status: 200 });
  } catch (err) {
    return res.status(500).send({ error: err, status: 500 });
  }
};