콘솔 부분 보시면 done bucket(num)이 아니라 num 부분에 숫자 1 하고 2가 각각 들어가야하는데 num으로 들어가 있습니다

작성한 코드 및 에러 메세지

from flask import Flask, render_template, request, jsonify
app = Flask(__name__)

from pymongo import MongoClient
client = MongoClient("mongodb+srv://mire:dbsrjsdn1!@cluster0.e4w3e80.mongodb.net/?retryWrites=true&w=majority")
db = client.dbsparta


@app.route('/')
def home():
    return render_template('index.html')

@app.route("/bucket", methods=["POST"])
def bucket_post():
    bucket_receive = request.form['bucket_give']

    bucket_list = list(db.bucket.find({}, {'_id': False}))
    count = len(bucket_list)+1
    doc = {
        'num':count,
        'bucket':bucket_receive,
        'done':0
    }
    db.bucket.insert_one(doc)

    return jsonify({'msg': '등록완료!'})

@app.route("/bucket/done", methods=["POST"])
def bucket_done():
    num_receive = request.form['num_give']
    db.bucket.update_one({'num' : int(num_receive)}, {'$set': {'done': 1}})
    return jsonify({'msg': 'bucket 완료!'})

@app.route("/bucket", methods=["GET"])
def bucket_get():
    bucket_list = list(db.bucket.find({}, {'_id': False}))
    return jsonify({'buckets': bucket_list})

if __name__ == '__main__':
    app.run('0.0.0.0', port=5000, debug=True)

<script>
    $(document).ready(function () {
        show_bucket();
    });

    function show_bucket() {
        $.ajax({
            type: "GET",
            url: "/bucket",
            data: {},
            success: function (response) {


                let rows= response['buckets']
                for (let i=0;i<rows.length;i++){
                    let bucket =rows[i]['bucket']
                    let done =rows[i]['done']
                    let num =rows[i]['num']


                    let temp_html=``
                    if (done==0){
                        temp_html=`<li>
                        <h2>✅${bucket}</h2>
                        <button onclick="done_bucket(num)" type="button" class="btn btn-outline-primary">완료!</button>
                    </li>`
                    }
                    else
                    {
                        temp_html=` <li>
                            <h2 class="done">✅ ${bucket}</h2>
                        </li>`
                    }
                    $('#bucket-list').append(temp_html)

                }
            }
        });
    }

    function save_bucket() {

        let bucket = $('#bucket').val()
        $.ajax({
            type: "POST",
            url: "/bucket",
            data: {bucket_give:bucket},
            success: function (response) {
                alert(response["msg"])
                window.location.reload()
            }
        });
    }

    function done_bucket(num) {
        $.ajax({
            type: "POST",
            url: "/bucket/done",
            data: {num_give: '데이터전송'},
            success: function (response) {
                alert(response["msg"])
            }
        });
    }
</script>