fix: Fix leaderboard freeze and AJAX submission issues - Fixed fetchData async/await to use proper Promise pattern - Added basedir prefix to API URLs - Fixed submitToLeaderboard to use XMLHttpRequest with CSRF token

.trae/documents/Optimize Loading with Multi-Process Workers.md

@@ -0,0 +1,20 @@
+I will optimize the loading process by implementing a **Multi-Threaded Worker Loader**. This involves creating a pool of Web Workers to fetch assets (JavaScript, Audio, Images, Views) in parallel, offloading the network initiation and handling from the main thread.
+
+### Plan:
+1.  **Create `public/src/js/loader-worker.js`**:
+    *   This worker will handle `fetch` requests for different resource types (`text`, `blob`, `arraybuffer`).
+    *   It will transfer the data back to the main thread (using zero-copy transfer for `ArrayBuffer`).
+
+2.  **Modify `public/src/js/loader.js`**:
+    *   **Initialize Worker Pool**: Create a pool of workers (defaulting to 4) in the `Loader` class.
+    *   **Implement `workerFetch(url, type)`**: A method to distribute fetch tasks to the worker pool.
+    *   **Override `ajax(url, ...)`**: Intercept requests for static assets (`src/`, `assets/`, etc.) and route them through `workerFetch`. Keep API calls (`api/`) on the main thread to ensure session stability.
+    *   **Update `loadScript(url)`**: Change it to fetch the script content via `workerFetch` and inject it using a `<script>` tag with inline content. This ensures JS files are also loaded via the "multi-process" mechanism.
+    *   **Update `loadSound` and `RemoteFile` logic**: Since `RemoteFile` uses `loader.ajax`, routing `ajax` to workers will automatically parallelize audio loading.
+
+### Technical Details:
+*   **Concurrency**: 4 Workers will be used to maximize throughput without overloading the browser's connection limit per domain.
+*   **Resource Types**:
+    *   **JS/Views**: Fetched as `text`.
+    *   **Images**: Fetched as `blob` -> `URL.createObjectURL`.
+    *   **Audio**: Fetched as `arraybuffer` -> `AudioContext.decodeAudioData`.

.trae/documents/Remove Delete Option and Redirect Upload.md

@@ -0,0 +1,9 @@
+I will implement the requested changes to remove the delete functionality and redirect the upload interface while keeping the upload API intact.
+
+### 1. Frontend: Song Selection Menu (`public/src/js/songselect.js`)
+*   **Remove Delete Button**: I will remove the "Delete" (削除) button configuration from the `difficultyMenu` buttons array (around lines 313-319). This removes the option from the UI.
+*   **Redirect Upload Action**: I will modify the handler for the "upload" action (around lines 954-958). Instead of redirecting to the local `/upload/` page, it will redirect to `https://zizhipu.taiko.asia`.
+
+### 2. Backend: API Security (`app.py`)
+*   **Disable Delete API**: I will modify the `/api/delete` route to return a 403 Forbidden error (or simply pass), ensuring that songs cannot be deleted even if someone calls the API directly.
+*   **Keep Upload API**: The `/api/upload` route will remain unchanged, preserving the ability to upload songs via API as requested.

README.md

@@ -33,6 +33,55 @@ http://<服务器IP>/
 - 创建 `systemd` 服务，使用 `gunicorn` 直接监听 `0.0.0.0:80`
 - 开放防火墙 `80/tcp`（如系统启用了 `ufw`）
 
+## 全命令部署（使用 Docker 部署 MongoDB）
+
+适用系统：Ubuntu 20.04+/22.04+/24.04（需 root），MongoDB 通过 Docker 启动，其余步骤照常。
+
+1. 安装 Docker 并启动：
+   ```bash
+   sudo apt update
+   sudo apt install -y docker.io
+   sudo systemctl enable --now docker
+   ```
+2. 启动 MongoDB 容器（持久化到 `/srv/taiko-web-mongo`，监听 `27017`）：
+   ```bash
+   sudo mkdir -p /srv/taiko-web-mongo
+   sudo docker run -d \
+     --name taiko-web-mongo \
+     --restart unless-stopped \
+     -v /srv/taiko-web-mongo:/data/db \
+     -p 27017:27017 \
+     mongo:6
+   ```
+   如需开启认证，可加上：
+   ```bash
+   -e MONGO_INITDB_ROOT_USERNAME=<用户名> -e MONGO_INITDB_ROOT_PASSWORD=<强密码>
+   ```
+   并在应用侧通过环境变量指定 Host：
+   ```bash
+   export TAIKO_WEB_MONGO_HOST=127.0.0.1:27017
+   ```
+3. 安装并启动 Redis（照常）：
+   ```bash
+   sudo apt install -y redis-server
+   sudo systemctl enable --now redis-server
+   ```
+4. 准备项目与虚拟环境（照常）：
+   ```bash
+   sudo mkdir -p /srv/taiko-web
+   sudo rsync -a --delete --exclude '.git' --exclude '.venv' . /srv/taiko-web/
+   sudo python3 -m venv /srv/taiko-web/.venv
+   sudo /srv/taiko-web/.venv/bin/pip install -U pip
+   sudo /srv/taiko-web/.venv/bin/pip install -r /srv/taiko-web/requirements.txt
+   sudo cp /srv/taiko-web/config.example.py /srv/taiko-web/config.py
+   ```
+5. 赋予 80 端口绑定权限并启动：
+   ```bash
+   sudo setcap 'cap_net_bind_service=+ep' /srv/taiko-web/.venv/bin/python3
+   export TAIKO_WEB_MONGO_HOST=${TAIKO_WEB_MONGO_HOST:-127.0.0.1:27017}
+   sudo /srv/taiko-web/.venv/bin/gunicorn -b 0.0.0.0:80 app:app
+   ```
+
 ## 手动部署（可选）
 
 1. 安装依赖：
@@ -94,3 +143,30 @@ docker run --detach \
 ---
 
 如需将监听接口改为仅内网或增加并发工作数（例如 `--workers 4`），可在 `setup.sh` 或 `systemd` 服务中调整。
+## 歌曲类型（Type）
+
+- 可选枚举：
+  - 01 Pop
+  - 02 Anime
+  - 03 Vocaloid
+  - 04 Children and Folk
+  - 05 Variety
+  - 06 Classical
+  - 07 Game Music
+  - 08 Live Festival Mode
+  - 09 Namco Original
+  - 10 Taiko Towers
+  - 11 Dan Dojo
+
+### 上传要求
+- 上传表单新增必填字段 `song_type`，取值为上述枚举之一
+- 成功后将写入 MongoDB `songs.song_type`
+
+### API 扩展
+- `GET /api/songs?type=<歌曲类型>` 按类型过滤返回启用歌曲
+- 示例：`/api/songs?type=02%20Anime`
+- 返回项包含 `song_type` 字段
+
+### 前端切换
+- 在歌曲选择页顶部显示当前歌曲类型标签
+- 使用左右跳转（Shift+左右或肩键）自动切换类型并刷新列表

app.py

@@ -13,6 +13,7 @@ import requests
 import schema
 import os
 import time
+from datetime import datetime
 
 # -- カスタム --
 import traceback
@@ -33,6 +34,7 @@ from flask_session import Session
 from flask_wtf.csrf import CSRFProtect, generate_csrf, CSRFError
 from ffmpy import FFmpeg
 from pymongo import MongoClient
+from pymongo.errors import DuplicateKeyError
 from redis import Redis
 
 def take_config(name, required=False):
@@ -44,6 +46,19 @@ def take_config(name, required=False):
         return None
 
 app = Flask(__name__)
+SONG_TYPES = [
+    "01 Pop",
+    "02 Anime",
+    "03 Vocaloid",
+    "04 Children and Folk",
+    "05 Variety",
+    "06 Classical",
+    "07 Game Music",
+    "08 Live Festival Mode",
+    "09 Namco Original",
+    "10 Taiko Towers",
+    "11 Dan Dojo",
+]
 
 def get_remote_address() -> str:
     return flask.request.headers.get("CF-Connecting-IP") or flask.request.headers.get("X-Forwarded-For") or flask.request.remote_addr or "127.0.0.1"
@@ -89,7 +104,15 @@ sess.init_app(app)
 db = client[take_config('MONGO', required=True)['database']]
 db.users.create_index('username', unique=True)
 db.songs.create_index('id', unique=True)
+db.songs.create_index('song_type')
 db.scores.create_index('username')
+db.leaderboard.create_index([
+    ('song_id', 1),
+    ('difficulty', 1),
+    ('month', 1),
+    ('score', -1)
+])
+db.leaderboard.create_index('username')
 
 
 class HashException(Exception):
@@ -479,7 +502,13 @@ def route_api_preview():
 @app.route(basedir + 'api/songs')
 @app.cache.cached(timeout=15)
 def route_api_songs():
-    songs = list(db.songs.find({'enabled': True}, {'_id': False, 'enabled': False}))
+    type_q = flask.request.args.get('type')
+    query = {'enabled': True}
+    if type_q:
+        if type_q not in SONG_TYPES:
+            return abort(400)
+        query['song_type'] = type_q
+    songs = list(db.songs.find(query, {'_id': False, 'enabled': False}))
     for song in songs:
         if song['maker_id']:
             if song['maker_id'] == 0:
@@ -725,6 +754,133 @@ def route_api_scores_get():
     return jsonify({'status': 'ok', 'scores': scores, 'username': user['username'], 'display_name': user['display_name'], 'don': don})
 
 
+@app.route(basedir + 'api/leaderboard/submit', methods=['POST'])
+@login_required
+def route_api_leaderboard_submit():
+    data = request.get_json()
+    if not schema.validate(data, schema.leaderboard_submit):
+        return abort(400)
+
+    username = session.get('username')
+    user = db.users.find_one({'username': username})
+    
+    current_month = datetime.now().strftime('%Y-%m')
+    
+    # Handle song_id type
+    song_id = data['song_id']
+    
+    query = {
+        'song_id': song_id,
+        'difficulty': data['difficulty'],
+        'month': current_month,
+        'username': username
+    }
+    
+    existing = db.leaderboard.find_one(query)
+    
+    new_record = False
+    rank_info = None
+    
+    if not existing or data['score'] > existing['score']:
+        entry = {
+            'song_id': song_id,
+            'difficulty': data['difficulty'],
+            'month': current_month,
+            'username': username,
+            'display_name': user['display_name'],
+            'don': get_db_don(user),
+            'score': data['score'],
+            'good': data.get('good', 0),
+            'ok': data.get('ok', 0),
+            'bad': data.get('bad', 0),
+            'maxCombo': data.get('maxCombo', 0),
+            'timestamp': datetime.now()
+        }
+        db.leaderboard.update_one(query, {'$set': entry}, upsert=True)
+        new_record = True
+        
+        # Get rank
+        count = db.leaderboard.count_documents({
+            'song_id': song_id,
+            'difficulty': data['difficulty'],
+            'month': current_month,
+            'score': {'$gt': data['score']}
+        })
+        rank = count + 1
+        rank_info = rank
+
+    return jsonify({
+        'status': 'ok',
+        'new_record': new_record,
+        'rank': rank_info
+    })
+
+
+@app.route(basedir + 'api/leaderboard/get')
+def route_api_leaderboard_get():
+    song_id = request.args.get('song_id')
+    difficulty = request.args.get('difficulty')
+    
+    if not song_id or not difficulty:
+        return abort(400)
+        
+    # Try convert song_id to int if it looks like one
+    if re.match('^[0-9]+$', str(song_id)):
+         song_id = int(song_id)
+
+    current_month = datetime.now().strftime('%Y-%m')
+    
+    query = {
+        'song_id': song_id,
+        'difficulty': difficulty,
+        'month': current_month
+    }
+    
+    # Get top 50
+    leaderboard = list(db.leaderboard.find(query, {'_id': False}).sort('score', -1).limit(50))
+    
+    user_rank = None
+    if session.get('username'):
+        username = session.get('username')
+        user_entry = db.leaderboard.find_one({
+            'song_id': song_id,
+            'difficulty': difficulty,
+            'month': current_month,
+            'username': username
+        }, {'_id': False})
+        
+        if user_entry:
+            # Calculate rank
+            count = db.leaderboard.count_documents({
+                'song_id': song_id,
+                'difficulty': difficulty,
+                'month': current_month,
+                'score': {'$gt': user_entry['score']}
+            })
+            user_rank = {
+                'rank': count + 1,
+                'entry': user_entry
+            }
+
+    return jsonify({
+        'status': 'ok',
+        'leaderboard': leaderboard,
+        'user_rank': user_rank
+    })
+
+
+@app.route(basedir + 'api/leaderboard/reset', methods=['POST'])
+@admin_required(level=100)
+def route_api_leaderboard_reset():
+    current_month = datetime.now().strftime('%Y-%m')
+    result = db.leaderboard.delete_many({'month': {'$ne': current_month}})
+    return jsonify({
+        'status': 'ok',
+        'deleted_count': result.deleted_count,
+        'current_month': current_month
+    })
+
+
 @app.route(basedir + 'privacy')
 def route_api_privacy():
     last_modified = time.strftime('%d %B %Y', time.gmtime(os.path.getmtime('templates/privacy.txt')))
@@ -852,17 +1008,32 @@ def upload_file():
         db_entry['enabled'] = True
         pprint.pprint(db_entry)
 
-        # mongoDBにデータをぶち込む
-        client['taiko']["songs"].insert_one(db_entry)
+        # 必要な歌曲类型
+        song_type = flask.request.form.get('song_type')
+        if not song_type or song_type not in SONG_TYPES:
+            return flask.jsonify({'error': 'invalid_song_type'})
+        db_entry['song_type'] = song_type
+
+        # mongoDBにデータをぶち込む（重複IDは部分更新で上書きし、_id を不変に保つ）
+        coll = client['taiko']["songs"]
+        try:
+            coll.insert_one(db_entry)
+        except DuplicateKeyError:
+            coll.update_one({"id": db_entry["id"]}, {"$set": db_entry}, upsert=True)
         # キャッシュ削除（/api/songs）
         try:
             app.cache.delete_memoized(route_api_songs)
         except Exception:
             pass
 
-        # ディレクトリを作成
-        target_dir = pathlib.Path(os.getenv("TAIKO_WEB_SONGS_DIR", "public/songs")) / generated_id
-        target_dir.mkdir(parents=True,exist_ok=True)
+        base_env = os.getenv("TAIKO_WEB_SONGS_DIR")
+        if base_env:
+            base_dir = pathlib.Path(base_env)
+        else:
+            base_dir = pathlib.Path(__file__).resolve().parent / "public" / "songs"
+        base_dir.mkdir(parents=True, exist_ok=True)
+        target_dir = base_dir / generated_id
+        target_dir.mkdir(parents=True, exist_ok=True)
 
         # TJAを保存
         (target_dir / "main.tja").write_bytes(tja_data)
@@ -875,19 +1046,8 @@ def upload_file():
     return flask.jsonify({'success': True})
 
 @app.route("/api/delete", methods=["POST"])
-@limiter.limit("1 per day")
 def delete():
-    id = flask.request.get_json().get('id')
-    client["taiko"]["songs"].delete_one({ "id": id })
-
-    parent_dir = pathlib.Path(os.getenv("TAIKO_WEB_SONGS_DIR", "public/songs"))
-    target_dir = parent_dir / id
-    if not (target_dir.resolve().parents and parent_dir.resolve() in target_dir.resolve().parents):
-        return flask.jsonify({ "success": False, "reason": "PARENT IS NOT ALLOWED" })
-
-    shutil.rmtree(target_dir)
-
-    return "成功しました。"
+    return flask.jsonify({ "success": False, "reason": "Deletion is disabled" }), 403
 
 if __name__ == '__main__':
     import argparse

public/src/js/assets.js

@@ -6,6 +6,7 @@ var assets = {
 		"parseosu.js",
 		"titlescreen.js",
 		"scoresheet.js",
+		"leaderboard_ui.js",
 		"songselect.js",
 		"keyboard.js",
 		"gameinput.js",

public/src/js/importsongs.js

@@ -1,4 +1,4 @@
-class ImportSongs{
+class ImportSongs{
 	constructor(...args){
 		this.init(...args)
 	}
@@ -322,6 +322,10 @@
 							songTitle = songTitle.slice(0, uraPos)
 						}
 					}
+					if(id === "cn" && !meta["titlecn"] && meta.titlezh){
+						titleLang.cn = meta.titlezh
+						titleLangAdded = true
+					}
 					if(meta["title" + id]){
 						titleLang[id] = meta["title" + id]
 						titleLangAdded = true
@@ -329,6 +333,10 @@
 						titleLang[id] = this.songTitle[songTitle][id] + ura
 						titleLangAdded = true
 					}
+					if(id === "cn" && !meta["subtitlecn"] && meta.subtitlezh){
+						subtitleLang.cn = meta.subtitlezh
+						subtitleLangAdded = true
+					}
 					if(meta["subtitle" + id]){
 						subtitleLang[id] = meta["subtitle" + id]
 						subtitleLangAdded = true

public/src/js/leaderboard_ui.js

@@ -0,0 +1,286 @@
+class LeaderboardUI {
+    constructor(songSelect) {
+        this.songSelect = songSelect
+        this.canvasCache = new CanvasCache()
+        this.nameplateCache = new CanvasCache()
+        this.visible = false
+        this.loading = false
+        this.leaderboardData = []
+        this.userRank = null
+        this.scroll = 0
+        this.maxScroll = 0
+        this.songId = null
+        this.difficulty = null
+        this.font = strings.font
+        this.numbersFont = "TnT, Meiryo, sans-serif"
+
+        // UI Constants
+        this.width = 800
+        this.height = 500
+        this.itemHeight = 60
+        this.headerHeight = 80
+        this.padding = 20
+
+        this.closeBtn = {
+            x: 0, y: 0, w: 60, h: 60
+        }
+    }
+
+    show(songId, difficulty) {
+        this.visible = true
+        this.loading = true
+        this.songId = songId
+        this.difficulty = difficulty
+        this.leaderboardData = []
+        this.userRank = null
+        this.scroll = 0
+
+        this.fetchData(songId, difficulty)
+    }
+
+    hide() {
+        this.visible = false
+        this.songSelect.leaderboardActive = false
+    }
+
+    fetchData(songId, difficulty) {
+        loader.ajax(gameConfig.basedir + `api/leaderboard/get?song_id=${songId}&difficulty=${difficulty}`).then(response => {
+            const data = JSON.parse(response)
+            if (data.status === 'ok') {
+                this.leaderboardData = data.leaderboard
+                this.userRank = data.userRank
+                this.loading = false
+
+                // Calculate max scroll
+                const totalHeight = this.leaderboardData.length * this.itemHeight
+                const viewHeight = this.height - this.headerHeight - this.padding * 2
+                this.maxScroll = Math.max(0, totalHeight - viewHeight)
+            }
+        }).catch(e => {
+            console.error("Leaderboard fetch error:", e)
+            this.loading = false
+        })
+    }
+
+    draw(ctx, winW, winH, pixelRatio) {
+        if (!this.visible) return
+
+        const x = (winW - this.width) / 2
+        const y = (winH - this.height) / 2
+
+        // Draw Overlay
+        ctx.fillStyle = "rgba(0, 0, 0, 0.7)"
+        ctx.fillRect(0, 0, winW, winH)
+
+        // Draw Window
+        this.songSelect.draw.roundedRect({
+            ctx: ctx,
+            x: x,
+            y: y,
+            w: this.width,
+            h: this.height,
+            radius: 20
+        })
+        ctx.fillStyle = "#fff"
+        ctx.fill()
+
+        // Header
+        ctx.fillStyle = "#ff6600"
+        ctx.beginPath()
+        ctx.moveTo(x + 20, y)
+        ctx.lineTo(x + this.width - 20, y)
+        ctx.quadraticCurveTo(x + this.width, y, x + this.width, y + 20)
+        ctx.lineTo(x + this.width, y + this.headerHeight)
+        ctx.lineTo(x, y + this.headerHeight)
+        ctx.lineTo(x, y + 20)
+        ctx.quadraticCurveTo(x, y, x + 20, y)
+        ctx.fill()
+
+        // Title
+        const diffText = strings[this.difficulty === "ura" ? "oni" : this.difficulty]
+        const titleText = strings.leaderboardTitle.replace("%s", diffText)
+
+        this.songSelect.draw.layeredText({
+            ctx: ctx,
+            text: titleText,
+            fontSize: 40,
+            fontFamily: this.font,
+            x: x + this.width / 2,
+            y: y + 54,
+            align: "center",
+            width: this.width - 100
+        }, [
+            { outline: "#fff", letterBorder: 2 },
+            { fill: "#000" }
+        ])
+
+        // Close Button
+        this.closeBtn.x = x + this.width - 50
+        this.closeBtn.y = y - 10
+        ctx.fillStyle = "#ff0000"
+        ctx.beginPath()
+        ctx.arc(this.closeBtn.x, this.closeBtn.y, 20, 0, Math.PI * 2)
+        ctx.fill()
+        ctx.strokeStyle = "#fff"
+        ctx.lineWidth = 3
+        ctx.stroke()
+        ctx.fillStyle = "#fff"
+        ctx.font = "bold 24px Arial"
+        ctx.textAlign = "center"
+        ctx.textBaseline = "middle"
+        ctx.fillText("X", this.closeBtn.x, this.closeBtn.y)
+
+        // Content Area
+        const contentX = x + this.padding
+        const contentY = y + this.headerHeight + this.padding
+        const contentW = this.width - this.padding * 2
+        const contentH = this.height - this.headerHeight - this.padding * 2
+
+        ctx.save()
+        ctx.beginPath()
+        ctx.rect(contentX, contentY, contentW, contentH)
+        ctx.clip()
+
+        if (this.loading) {
+            ctx.fillStyle = "#000"
+            ctx.font = `30px ${this.font}`
+            ctx.textAlign = "center"
+            ctx.fillText(strings.loadingLeaderboard, x + this.width / 2, y + this.height / 2)
+        } else if (this.leaderboardData.length === 0) {
+            ctx.fillStyle = "#666"
+            ctx.font = `30px ${this.font}`
+            ctx.textAlign = "center"
+            ctx.fillText(strings.noScores, x + this.width / 2, y + this.height / 2)
+        } else {
+            // Draw List
+            let currentY = contentY - this.scroll
+
+            // Header Row
+            /*
+            ctx.fillStyle = "#eee"
+            ctx.fillRect(contentX, contentY, contentW, 40)
+            ctx.fillStyle = "#000"
+            ctx.font = `bold 20px ${this.font}`
+            ctx.textAlign = "left"
+            ctx.fillText(strings.rank, contentX + 20, contentY + 28)
+            ctx.fillText(strings.playerName, contentX + 100, contentY + 28)
+            ctx.textAlign = "right"
+            ctx.fillText(strings.score, contentX + contentW - 20, contentY + 28)
+            currentY += 40
+            */
+
+            this.leaderboardData.forEach((entry, index) => {
+                if (currentY + this.itemHeight < contentY) {
+                    currentY += this.itemHeight
+                    return
+                }
+                if (currentY > contentY + contentH) return
+
+                const isUser = this.userRank && this.userRank.entry.username === entry.username
+
+                // Background
+                if (index % 2 === 0) {
+                    ctx.fillStyle = isUser ? "#fff8e1" : "#f9f9f9"
+                } else {
+                    ctx.fillStyle = isUser ? "#fff3cd" : "#fff"
+                }
+                ctx.fillRect(contentX, currentY, contentW, this.itemHeight)
+
+                // Rank
+                const rank = index + 1
+                let rankColor = "#000"
+                if (rank === 1) rankColor = "#ffd700"
+                else if (rank === 2) rankColor = "#c0c0c0"
+                else if (rank === 3) rankColor = "#cd7f32"
+
+                if (rank <= 3) {
+                    ctx.fillStyle = rankColor
+                    ctx.beginPath()
+                    ctx.arc(contentX + 40, currentY + this.itemHeight / 2, 18, 0, Math.PI * 2)
+                    ctx.fill()
+                    ctx.fillStyle = "#fff"
+                    ctx.font = "bold 20px Arial"
+                    ctx.textAlign = "center"
+                    ctx.textBaseline = "middle"
+                    ctx.fillText(rank, contentX + 40, currentY + this.itemHeight / 2)
+                } else {
+                    ctx.fillStyle = "#000"
+                    ctx.font = "20px Arial"
+                    ctx.textAlign = "center"
+                    ctx.textBaseline = "middle"
+                    ctx.fillText(rank, contentX + 40, currentY + this.itemHeight / 2)
+                }
+
+                // Name
+                ctx.fillStyle = "#000"
+                ctx.font = `24px ${this.font}`
+                ctx.textAlign = "left"
+                ctx.fillText(entry.display_name, contentX + 90, currentY + this.itemHeight / 2)
+
+                // Score
+                ctx.font = `bold 28px ${this.numbersFont}`
+                ctx.textAlign = "right"
+                ctx.fillStyle = "#ff4500"
+                ctx.fillText(entry.score.toLocaleString(), contentX + contentW - 20, currentY + this.itemHeight / 2 + 2)
+
+                // Max Combo (small)
+                ctx.font = `16px ${this.font}`
+                ctx.fillStyle = "#666"
+                ctx.fillText(`${strings.maxCombo}: ${entry.maxCombo}`, contentX + contentW - 180, currentY + this.itemHeight / 2 + 5)
+
+                currentY += this.itemHeight
+            })
+        }
+        ctx.restore()
+
+        // Draw User Rank at Bottom if exists
+        if (this.userRank) {
+            const footerY = y + this.height - 50
+            ctx.fillStyle = "#333"
+            ctx.fillRect(x, footerY, this.width, 50)
+
+            ctx.fillStyle = "#fff"
+            ctx.font = `20px ${this.font}`
+            ctx.textAlign = "left"
+            ctx.textBaseline = "middle"
+
+            const rankText = strings.yourRank.replace("%s", this.userRank.rank)
+            ctx.fillText(rankText, x + 20, footerY + 25)
+
+            ctx.textAlign = "right"
+            ctx.font = `bold 24px ${this.numbersFont}`
+            ctx.fillText(this.userRank.entry.score.toLocaleString(), x + this.width - 20, footerY + 25)
+        }
+    }
+
+    mouseMove(x, y) {
+        // Handle hover if needed
+    }
+
+    mouseDown(x, y) {
+        if (!this.visible) return false
+
+        // Check Close Button
+        const dx = x - this.closeBtn.x
+        const dy = y - this.closeBtn.y
+        if (dx * dx + dy * dy < 20 * 20) {
+            this.hide()
+            assets.sounds["se_cancel"].play()
+            return true
+        }
+
+        // Check window click (consume event)
+        // Adjust coordinates
+        const winX = (innerWidth * (window.devicePixelRatio || 1) - this.width) / 2
+        /* Note: simple check logic here, might need more precise logic mapping similar to mouseWheel */
+
+        return true
+    }
+
+    wheel(delta) {
+        if (!this.visible) return
+
+        this.scroll += delta * 50
+        this.scroll = Math.max(0, Math.min(this.scroll, this.maxScroll))
+    }
+}

public/src/js/loader-worker.js

@@ -0,0 +1,26 @@
+self.addEventListener('message', async e => {
+	const { id, url, type } = e.data
+	try{
+		const response = await fetch(url)
+		if(!response.ok){
+			throw new Error(response.status + " " + response.statusText)
+		}
+		let data
+		if(type === "arraybuffer"){
+			data = await response.arrayBuffer()
+		}else if(type === "blob"){
+			data = await response.blob()
+		}else{
+			data = await response.text()
+		}
+		self.postMessage({
+			id: id,
+			data: data
+		}, type === "arraybuffer" ? [data] : undefined)
+	}catch(e){
+		self.postMessage({
+			id: id,
+			error: e.toString()
+		})
+	}
+})

public/src/js/loader.js

@@ -11,6 +11,8 @@ class Loader{
 		this.errorMessages = []
 		this.songSearchGradient = "linear-gradient(to top, rgba(245, 246, 252, 0.08), #ff5963), "
 		
+		this.initWorkers()
+		
 		var promises = []
 		
 		promises.push(this.ajax("src/views/loader.html").then(page => {
@@ -23,6 +25,78 @@ class Loader{
 		
 		Promise.all(promises).then(this.run.bind(this))
 	}
+	initWorkers(){
+		this.workers = []
+		this.workerQueue = []
+		this.workerCallbacks = {}
+		this.workerId = 0
+		var concurrency = navigator.hardwareConcurrency || 4
+		for(var i = 0; i < concurrency; i++){
+			var worker = new Worker("src/js/loader-worker.js")
+			worker.onmessage = this.onWorkerMessage.bind(this)
+			this.workers.push({
+				worker: worker,
+				active: 0
+			})
+		}
+	}
+	onWorkerMessage(e){
+		var data = e.data
+		var callback = this.workerCallbacks[data.id]
+		if(callback){
+			delete this.workerCallbacks[data.id]
+			if(data.error){
+				callback.reject(data.error)
+			}else{
+				callback.resolve(data.data)
+			}
+			this.workerFree(callback.workerIndex)
+		}
+	}
+	workerFetch(url, type){
+		return new Promise((resolve, reject) => {
+			var id = ++this.workerId
+			this.workerQueue.push({
+				id: id,
+				url: new URL(url, location.href).href,
+				type: type,
+				resolve: resolve,
+				reject: reject
+			})
+			this.workerRun()
+		})
+	}
+	workerRun(){
+		if(this.workerQueue.length === 0){
+			return
+		}
+		var workerIndex = -1
+		var minActive = Infinity
+		for(var i = 0; i < this.workers.length; i++){
+			if(this.workers[i].active < minActive){
+				minActive = this.workers[i].active
+				workerIndex = i
+			}
+		}
+		if(workerIndex !== -1){
+			var task = this.workerQueue.shift()
+			var workerObj = this.workers[workerIndex]
+			workerObj.active++
+			this.workerCallbacks[task.id] = task
+			task.workerIndex = workerIndex
+			workerObj.worker.postMessage({
+				id: task.id,
+				url: task.url,
+				type: task.type
+			})
+		}
+	}
+	workerFree(index){
+		if(this.workers[index]){
+			this.workers[index].active--
+			this.workerRun()
+		}
+	}
 	run(){
 		this.promises = []
 		this.loaderDiv = document.querySelector("#loader")
@@ -538,6 +612,17 @@ class Loader{
 		return css.join("\n")
 	}
 	ajax(url, customRequest, customResponse){
+		if(!customResponse && (url.startsWith("src/") || url.startsWith("assets/") || url.indexOf("img/") !== -1 || url.indexOf("audio/") !== -1 || url.indexOf("fonts/") !== -1 || url.indexOf("views/") !== -1)){
+			var type = "text"
+			if(customRequest){
+				var reqStub = {}
+				customRequest(reqStub)
+				if(reqStub.responseType){
+					type = reqStub.responseType
+				}
+			}
+			return this.workerFetch(url, type)
+		}
 		var request = new XMLHttpRequest()
 		request.open("GET", url)
 		var promise = pageEvents.load(request)
@@ -557,12 +642,13 @@ class Loader{
 		return promise
 	}
 	loadScript(url){
-		var script = document.createElement("script")
 		var url = url + this.queryString
-		var promise = pageEvents.load(script)
-		script.src = url
+		return this.workerFetch(url, "text").then(code => {
+			var script = document.createElement("script")
+			code += "\n//# sourceURL=" + url
+			script.text = code
 			document.head.appendChild(script)
-		return promise
+		})
 	}
 	getCsrfToken(){
 		return this.ajax("api/csrftoken").then(response => {

public/src/js/scoresheet.js

@@ -1,8 +1,8 @@
-class Scoresheet{
-	constructor(...args){
+class Scoresheet {
+	constructor(...args) {
 		this.init(...args)
 	}
-	init(controller, results, multiplayer, touchEnabled){
+	init(controller, results, multiplayer, touchEnabled) {
 		this.controller = controller
 		this.resultsObj = results
 		this.player = [multiplayer ? (p2.player === 1 ? 0 : 1) : 0]
@@ -11,12 +11,12 @@ class Scoresheet{
 		this.results[player0] = {}
 		this.rules = []
 		this.rules[player0] = this.controller.game.rules
-		if(multiplayer){
+		if (multiplayer) {
 			this.player.push(p2.player === 2 ? 0 : 1)
 			this.results[this.player[1]] = p2.results
 			this.rules[this.player[1]] = this.controller.syncWith.game.rules
 		}
-		for(var i in results){
+		for (var i in results) {
 			this.results[player0][i] = results[i] === null ? null : results[i].toString()
 		}
 		this.multiplayer = multiplayer
@@ -26,10 +26,10 @@ class Scoresheet{
 		this.ctx = this.canvas.getContext("2d")
 		var resolution = settings.getItem("resolution")
 		var noSmoothing = resolution === "low" || resolution === "lowest"
-		if(noSmoothing){
+		if (noSmoothing) {
 			this.ctx.imageSmoothingEnabled = false
 		}
-		if(resolution === "lowest"){
+		if (resolution === "lowest") {
 			this.canvas.style.imageRendering = "pixelated"
 		}
 		this.game = document.getElementById("game")
@@ -78,12 +78,12 @@ class Scoresheet{
 		assets.sounds["bgm_result"].playLoop(3, false, 0, 0.847, 17.689)
 
 		this.session = p2.session
-		if(this.session){
-			if(p2.getMessage("songsel")){
+		if (this.session) {
+			if (p2.getMessage("songsel")) {
 				this.toSongsel(true)
 			}
 			pageEvents.add(p2, "message", response => {
-				if(response.type === "songsel"){
+				if (response.type === "songsel") {
 					this.toSongsel(true)
 				}
 			})
@@ -100,51 +100,51 @@ class Scoresheet{
 			touchEvents: controller.view.touchEvents
 		})
 	}
-	keyDown(pressed){
-		if(pressed && this.redrawing){
+	keyDown(pressed) {
+		if (pressed && this.redrawing) {
 			this.toNext()
 		}
 	}
-	mouseDown(event){
-		if(event.type === "touchstart"){
+	mouseDown(event) {
+		if (event.type === "touchstart") {
 			event.preventDefault()
 			this.canvas.style.cursor = ""
 			this.state.pointerLocked = true
-		}else{
+		} else {
 			this.state.pointerLocked = false
-			if(event.which !== 1){
+			if (event.which !== 1) {
 				return
 			}
 		}
 		this.toNext()
 	}
-	toNext(){
+	toNext() {
 		var elapsed = this.getMS() - this.state.screenMS
-		if(this.state.screen === "fadeIn" && elapsed >= this.state.startDelay){
+		if (this.state.screen === "fadeIn" && elapsed >= this.state.startDelay) {
 			this.toScoresShown()
-		}else if(this.state.screen === "scoresShown" && elapsed >= 1000){
+		} else if (this.state.screen === "scoresShown" && elapsed >= 1000) {
 			this.toSongsel()
 		}
 	}
-	toScoresShown(){
-		if(!p2.session){
+	toScoresShown() {
+		if (!p2.session) {
 			this.state.screen = "scoresShown"
 			this.state.screenMS = this.getMS()
 			this.controller.playSound("neiro_1_don", 0, true)
 		}
 	}
-	toSongsel(fromP2){
-		if(!p2.session || fromP2){
+	toSongsel(fromP2) {
+		if (!p2.session || fromP2) {
 			snd.musicGain.fadeOut(0.5)
 			this.state.screen = "fadeOut"
 			this.state.screenMS = this.getMS()
-			if(!fromP2){
+			if (!fromP2) {
 				this.controller.playSound("neiro_1_don", 0, true)
 			}
 		}
 	}
 
-	startRedraw(){
+	startRedraw() {
 		this.redrawing = true
 		requestAnimationFrame(this.redrawBind)
 		this.winW = null
@@ -152,7 +152,7 @@ class Scoresheet{
 
 		pageEvents.add(this.canvas, ["mousedown", "touchstart"], this.mouseDown.bind(this))
 
-		if(!this.multiplayer){
+		if (!this.multiplayer) {
 			this.tetsuoHana = document.createElement("div")
 			this.tetsuoHana.id = "tetsuohana"
 			var flowersBg = "url('" + assets.image["results_flowers"].src + "')"
@@ -160,12 +160,12 @@ class Scoresheet{
 			var tetsuoHanaBg = "url('" + assets.image["results_tetsuohana" + (debugObj.state === "closed" ? "" : "2")].src + "')"
 			var id = ["flowers1", "flowers2", "mikoshi", "tetsuo", "hana"]
 			var bg = [flowersBg, flowersBg, mikoshiBg, tetsuoHanaBg, tetsuoHanaBg]
-			for(var i = 0; i < id.length; i++){
-				if(id[i] === "mikoshi"){
+			for (var i = 0; i < id.length; i++) {
+				if (id[i] === "mikoshi") {
 					var divOut = document.createElement("div")
 					divOut.id = id[i] + "-out"
 					this.tetsuoHana.appendChild(divOut)
-				}else{
+				} else {
 					var divOut = this.tetsuoHana
 				}
 				var div = document.createElement("div")
@@ -180,16 +180,16 @@ class Scoresheet{
 		}
 	}
 
-	redraw(){
-		if(!this.redrawRunning){
+	redraw() {
+		if (!this.redrawRunning) {
 			return
 		}
-		if(this.redrawing){
+		if (this.redrawing) {
 			requestAnimationFrame(this.redrawBind)
 		}
 		var ms = this.getMS()
 
-		if(!this.redrawRunning){
+		if (!this.redrawRunning) {
 			return
 		}
 
@@ -200,11 +200,11 @@ class Scoresheet{
 		var winH = lastHeight
 		this.pixelRatio = window.devicePixelRatio || 1
 		var resolution = settings.getItem("resolution")
-		if(resolution === "medium"){
+		if (resolution === "medium") {
 			this.pixelRatio *= 0.75
-		}else if(resolution === "low"){
+		} else if (resolution === "low") {
 			this.pixelRatio *= 0.5
-		}else if(resolution === "lowest"){
+		} else if (resolution === "lowest") {
 			this.pixelRatio *= 0.25
 		}
 		winW *= this.pixelRatio
@@ -213,8 +213,8 @@ class Scoresheet{
 		var ratioY = winH / 720
 		var ratio = (ratioX < ratioY ? ratioX : ratioY)
 
-		if(this.redrawing){
-			if(this.winW !== winW || this.winH !== winH){
+		if (this.redrawing) {
+			if (this.winW !== winW || this.winH !== winH) {
 				this.canvas.width = Math.max(1, winW)
 				this.canvas.height = Math.max(1, winH)
 				ctx.scale(ratio, ratio)
@@ -224,37 +224,37 @@ class Scoresheet{
 				this.canvasCache.resize(winW / ratio, 80 + 1, ratio)
 				this.nameplateCache.resize(274, 134, ratio + 0.2)
 
-				if(!this.multiplayer){
+				if (!this.multiplayer) {
 					this.tetsuoHana.style.setProperty("--scale", ratio / this.pixelRatio)
-					if(this.tetsuoHanaClass === "dance"){
+					if (this.tetsuoHanaClass === "dance") {
 						this.tetsuoHana.classList.remove("dance", "dance2")
-						setTimeout(()=>{
+						setTimeout(() => {
 							this.tetsuoHana.classList.add("dance2")
-						},50)
-					}else if(this.tetsuoHanaClass === "failed"){
+						}, 50)
+					} else if (this.tetsuoHanaClass === "failed") {
 						this.tetsuoHana.classList.remove("failed")
-						setTimeout(()=>{
+						setTimeout(() => {
 							this.tetsuoHana.classList.add("failed")
-						},50)
+						}, 50)
 					}
 				}
-			}else if(!document.hasFocus() && this.state.screen === "scoresShown"){
-				if(this.state["countup0"]){
+			} else if (!document.hasFocus() && this.state.screen === "scoresShown") {
+				if (this.state["countup0"]) {
 					this.stopSound("se_results_countup", 0)
 				}
-				if(this.state["countup1"]){
+				if (this.state["countup1"]) {
 					this.stopSound("se_results_countup", 1)
 				}
 				return
-			}else{
+			} else {
 				ctx.clearRect(0, 0, winW / ratio, winH / ratio)
 			}
-		}else{
+		} else {
 			ctx.scale(ratio, ratio)
-			if(!this.canvasCache.canvas){
+			if (!this.canvasCache.canvas) {
 				this.canvasCache.resize(winW / ratio, 80 + 1, ratio)
 			}
-			if(!this.nameplateCache.canvas){
+			if (!this.nameplateCache.canvas) {
 				this.nameplateCache.resize(274, 67, ratio + 0.2)
 			}
 		}
@@ -272,14 +272,14 @@ class Scoresheet{
 
 		var bgOffset = 0
 		var elapsed = ms - this.state.screenMS
-		if(this.state.screen === "fadeIn" && elapsed < 1000){
+		if (this.state.screen === "fadeIn" && elapsed < 1000) {
 			bgOffset = Math.min(1, this.draw.easeIn(1 - elapsed / 1000)) * (winH / 2)
 		}
-		if((this.state.screen !== "fadeIn" || elapsed >= 1000) && !this.scoreSaved){
+		if ((this.state.screen !== "fadeIn" || elapsed >= 1000) && !this.scoreSaved) {
 			this.saveScore()
 		}
 
-		if(bgOffset){
+		if (bgOffset) {
 			ctx.save()
 			ctx.translate(0, -bgOffset)
 		}
@@ -297,7 +297,7 @@ class Scoresheet{
 		ctx.fillRect(0, winH / 2 - 12, winW, 12)
 		ctx.fillStyle = "rgba(0, 0, 0, 0.25)"
 		ctx.fillRect(0, winH / 2, winW, 20)
-		if(bgOffset !== 0){
+		if (bgOffset !== 0) {
 			ctx.fillStyle = "#000"
 			ctx.fillRect(0, winH / 2 - 2, winW, 2)
 		}
@@ -306,7 +306,7 @@ class Scoresheet{
 		ctx.fillStyle = "#bf2900"
 		ctx.fillRect(0, frameTop + 64, winW, 8)
 
-		if(bgOffset){
+		if (bgOffset) {
 			ctx.restore()
 			ctx.save()
 			ctx.translate(0, bgOffset)
@@ -325,9 +325,9 @@ class Scoresheet{
 		ctx.fillStyle = this.multiplayer ? "rgba(138, 245, 247, 0.5)" : "rgba(249, 163, 149, 0.5)"
 		ctx.fillRect(0, winH / 2, winW, 12)
 		ctx.fillStyle = "#000"
-		if(bgOffset === 0){
+		if (bgOffset === 0) {
 			ctx.fillRect(0, winH / 2 - 2, winW, 4)
-		}else{
+		} else {
 			ctx.fillRect(0, winH / 2, winW, 2)
 		}
 		ctx.fillStyle = this.multiplayer ? "#6bbec0" : "#fa4529"
@@ -337,46 +337,46 @@ class Scoresheet{
 		ctx.fillStyle = this.multiplayer ? "#a8e0e0" : "#ff9b7a"
 		ctx.fillRect(0, winH - frameTop - 66, winW, 2)
 
-		if(bgOffset){
+		if (bgOffset) {
 			ctx.restore()
 		}
 
-		if(this.state.screen === "scoresShown" || this.state.screen === "fadeOut"){
+		if (this.state.screen === "scoresShown" || this.state.screen === "fadeOut") {
 			var elapsed = Infinity
-		}else if(this.redrawing){
+		} else if (this.redrawing) {
 			var elapsed = ms - this.state.screenMS - this.state.startDelay
-		}else{
+		} else {
 			var elapsed = 0
 		}
 
 		var rules = this.controller.game.rules
 		var failedOffset = rules.clearReached(this.results[this.player[0]].gauge) ? 0 : -2000
-		if(players === 2 && failedOffset !== 0){
+		if (players === 2 && failedOffset !== 0) {
 			var p2results = this.results[this.player[1]]
-			if(p2results && this.controller.syncWith.game.rules.clearReached(p2results.gauge)){
+			if (p2results && this.controller.syncWith.game.rules.clearReached(p2results.gauge)) {
 				failedOffset = 0
 			}
 		}
-		if(elapsed >= 3100 + failedOffset){
-			for(var p = 0; p < players; p++){
+		if (elapsed >= 3100 + failedOffset) {
+			for (var p = 0; p < players; p++) {
 				ctx.save()
 				var results = this.results[p]
-				if(!results){
+				if (!results) {
 					continue
 				}
 				var clear = this.rules[p].clearReached(results.gauge)
-				if(p === 1 || !this.multiplayer && clear){
+				if (p === 1 || !this.multiplayer && clear) {
 					ctx.translate(0, 290)
 				}
-				if(clear){
+				if (clear) {
 					ctx.globalCompositeOperation = "lighter"
 				}
 				ctx.globalAlpha = Math.min(1, Math.max(0, (elapsed - (3100 + failedOffset)) / 500)) * 0.5
 				var grd = ctx.createLinearGradient(0, frameTop + 72, 0, frameTop + 368)
 				grd.addColorStop(0, "#000")
-				if(clear){
+				if (clear) {
 					grd.addColorStop(1, "#ffffba")
-				}else{
+				} else {
 					grd.addColorStop(1, "transparent")
 				}
 				ctx.fillStyle = grd
@@ -385,10 +385,10 @@ class Scoresheet{
 			}
 		}
 
-		if(elapsed >= 0){
-			if(this.state.hasPointer === 0){
+		if (elapsed >= 0) {
+			if (this.state.hasPointer === 0) {
 				this.state.hasPointer = 1
-				if(!this.state.pointerLocked){
+				if (!this.state.pointerLocked) {
 					this.canvas.style.cursor = this.session ? "" : "pointer"
 				}
 			}
@@ -416,13 +416,13 @@ class Scoresheet{
 						letterSpacing: strings.id === "en" ? 0 : 3,
 						forceShadow: true
 					}, [
-						{x: -2, y: -2, outline: "#000", letterBorder: 22},
+						{ x: -2, y: -2, outline: "#000", letterBorder: 22 },
 						{},
-						{x: 2, y: 2, shadow: [2, 2, 7]},
-						{x: 2, y: 2, outline: "#ad1516", letterBorder: 10},
-						{x: -2, y: -2, outline: "#ff797b"},
-						{outline: "#f70808"},
-						{fill: "#fff", shadow: [-1, 1, 3, 1.5]}
+						{ x: 2, y: 2, shadow: [2, 2, 7] },
+						{ x: 2, y: 2, outline: "#ad1516", letterBorder: 10 },
+						{ x: -2, y: -2, outline: "#ff797b" },
+						{ outline: "#f70808" },
+						{ fill: "#fff", shadow: [-1, 1, 3, 1.5] }
 					])
 
 					this.draw.layeredText({
@@ -436,18 +436,18 @@ class Scoresheet{
 						align: "right",
 						forceShadow: true
 					}, [
-						{outline: "#000", letterBorder: 10, shadow: [1, 1, 3]},
-						{fill: "#fff"}
+						{ outline: "#000", letterBorder: 10, shadow: [1, 1, 3] },
+						{ fill: "#fff" }
 					])
 				})
 
 				ctx.save()
-				for(var p = 0; p < players; p++){
+				for (var p = 0; p < players; p++) {
 					var results = this.results[p]
-					if(!results){
+					if (!results) {
 						continue
 					}
-					if(p === 1){
+					if (p === 1) {
 						ctx.translate(0, p2Offset)
 					}
 
@@ -470,9 +470,9 @@ class Scoresheet{
 					ctx.miterLimit = 10
 
 					var defaultName = p === 0 ? strings.defaultName : strings.default2PName
-					if(p === this.player[0]){
+					if (p === this.player[0]) {
 						var name = account.loggedIn ? account.displayName : defaultName
-					}else{
+					} else {
 						var name = results.name || defaultName
 					}
 					this.nameplateCache.get({
@@ -493,7 +493,7 @@ class Scoresheet{
 						})
 					})
 
-					if(this.controller.autoPlayEnabled){
+					if (this.controller.autoPlayEnabled) {
 						ctx.drawImage(assets.image["badge_auto"],
 							431, 311, 34, 34
 						)
@@ -549,8 +549,8 @@ class Scoresheet{
 						align: "right",
 						width: 36
 					}, [
-						{fill: "#fff"},
-						{outline: "#000", letterBorder: 0.5}
+						{ fill: "#fff" },
+						{ outline: "#000", letterBorder: 0.5 }
 					])
 
 					this.draw.score({
@@ -590,8 +590,8 @@ class Scoresheet{
 						width: 154,
 						letterSpacing: strings.id === "ja" ? 1 : 0
 					}, [
-						{outline: "#000", letterBorder: 8},
-						{fill: grd}
+						{ outline: "#000", letterBorder: 8 },
+						{ fill: grd }
 					])
 					this.draw.layeredText({
 						ctx: ctx,
@@ -604,8 +604,8 @@ class Scoresheet{
 						width: 154,
 						letterSpacing: strings.id === "ja" ? 4 : 0
 					}, [
-						{outline: "#000", letterBorder: 8},
-						{fill: "#ffc700"}
+						{ outline: "#000", letterBorder: 8 },
+						{ fill: "#ffc700" }
 					])
 				}
 				ctx.restore()
@@ -613,15 +613,15 @@ class Scoresheet{
 			ctx.restore()
 		}
 
-		if(!this.multiplayer){
-			if(elapsed >= 400 && elapsed < 3100 + failedOffset){
-				if(this.tetsuoHanaClass !== "fadein"){
+		if (!this.multiplayer) {
+			if (elapsed >= 400 && elapsed < 3100 + failedOffset) {
+				if (this.tetsuoHanaClass !== "fadein") {
 					this.tetsuoHana.classList.add("fadein")
 					this.tetsuoHanaClass = "fadein"
 				}
-			}else if(elapsed >= 3100 + failedOffset){
-				if(this.tetsuoHanaClass !== "dance" && this.tetsuoHanaClass !== "failed"){
-					if(this.tetsuoHanaClass){
+			} else if (elapsed >= 3100 + failedOffset) {
+				if (this.tetsuoHanaClass !== "dance" && this.tetsuoHanaClass !== "failed") {
+					if (this.tetsuoHanaClass) {
 						this.tetsuoHana.classList.remove(this.tetsuoHanaClass)
 					}
 					this.tetsuoHanaClass = this.rules[this.player[0]].clearReached(this.results[this.player[0]].gauge) ? "dance" : "failed"
@@ -630,19 +630,19 @@ class Scoresheet{
 			}
 		}
 
-		if(elapsed >= 800){
+		if (elapsed >= 800) {
 			ctx.save()
 			ctx.setTransform(1, 0, 0, 1, 0, 0)
 			this.draw.alpha(Math.min(1, (elapsed - 800) / 500), ctx, ctx => {
 				ctx.scale(ratio, ratio)
 				ctx.translate(frameLeft, frameTop)
 
-				for(var p = 0; p < players; p++){
+				for (var p = 0; p < players; p++) {
 					var results = this.results[p]
-					if(!results){
+					if (!results) {
 						continue
 					}
-					if(p === 1){
+					if (p === 1) {
 						ctx.translate(0, p2Offset)
 					}
 					var w = 712
@@ -670,50 +670,50 @@ class Scoresheet{
 			ctx.restore()
 		}
 
-		if(elapsed >= 1200){
+		if (elapsed >= 1200) {
 			ctx.save()
 			ctx.setTransform(1, 0, 0, 1, 0, 0)
 			var noCrownResultWait = -2000;
 
-			for(var p = 0; p < players; p++){
+			for (var p = 0; p < players; p++) {
 				var results = this.results[p]
-				if(!results){
+				if (!results) {
 					continue
 				}
 				var crownType = null
-				if(this.rules[p].clearReached(results.gauge)){
+				if (this.rules[p].clearReached(results.gauge)) {
 					crownType = results.bad === "0" ? "gold" : "silver"
 				}
-				if(crownType !== null){
+				if (crownType !== null) {
 					noCrownResultWait = 0;
 					var amount = Math.min(1, (elapsed - 1200) / 450)
 					this.draw.alpha(this.draw.easeIn(amount), ctx, ctx => {
 						ctx.save()
 						ctx.scale(ratio, ratio)
 						ctx.translate(frameLeft, frameTop)
-						if(p === 1){
+						if (p === 1) {
 							ctx.translate(0, p2Offset)
 						}
 
 						var crownScale = 1
 						var shine = 0
-						if(amount < 1){
+						if (amount < 1) {
 							crownScale = 2.8 * (1 - amount) + 0.9
-						}else if(elapsed < 1850){
+						} else if (elapsed < 1850) {
 							crownScale = 0.9 + (elapsed - 1650) / 2000
-						}else if(elapsed < 2200){
+						} else if (elapsed < 2200) {
 							shine = (elapsed - 1850) / 175
-							if(shine > 1){
+							if (shine > 1) {
 								shine = 2 - shine
 							}
 						}
-						if(this.state.screen === "fadeIn" && elapsed >= 1200 && !this.state["fullcomboPlayed" + p]){
+						if (this.state.screen === "fadeIn" && elapsed >= 1200 && !this.state["fullcomboPlayed" + p]) {
 							this.state["fullcomboPlayed" + p] = true
-							if(crownType === "gold"){
+							if (crownType === "gold") {
 								this.playSound("v_results_fullcombo" + (p === 1 ? "2" : ""), p)
 							}
 						}
-						if(this.state.screen === "fadeIn" && elapsed >= 1650 && !this.state["crownPlayed" + p]){
+						if (this.state.screen === "fadeIn" && elapsed >= 1650 && !this.state["crownPlayed" + p]) {
 							this.state["crownPlayed" + p] = true
 							this.playSound("se_results_crown", p)
 						}
@@ -735,51 +735,51 @@ class Scoresheet{
 			ctx.restore()
 		}
 
-		if(elapsed >= 2400 + noCrownResultWait){
+		if (elapsed >= 2400 + noCrownResultWait) {
 			ctx.save()
 			ctx.translate(frameLeft, frameTop)
 
 			var printNumbers = ["good", "ok", "bad", "maxCombo", "drumroll"]
-			if(!this.state["countupTime0"]){
+			if (!this.state["countupTime0"]) {
 				var times = {}
 				var lastTime = 0
-				for(var p = 0; p < players; p++){
+				for (var p = 0; p < players; p++) {
 					var results = this.results[p]
-					if(!results){
+					if (!results) {
 						continue
 					}
 					var currentTime = 3100 + noCrownResultWait + results.points.length * 30 * this.frame
-					if(currentTime > lastTime){
+					if (currentTime > lastTime) {
 						lastTime = currentTime
 					}
 				}
-				for(var i in printNumbers){
+				for (var i in printNumbers) {
 					var largestTime = 0
-					for(var p = 0; p < players; p++){
+					for (var p = 0; p < players; p++) {
 						var results = this.results[p]
-						if(!results){
+						if (!results) {
 							continue
 						}
 						times[printNumbers[i]] = lastTime + 500
 						var currentTime = lastTime + 500 + results[printNumbers[i]].length * 30 * this.frame
-						if(currentTime > largestTime){
+						if (currentTime > largestTime) {
 							largestTime = currentTime
 						}
 					}
 					lastTime = largestTime
 				}
 				this.state.fadeInEnd = lastTime
-				for(var p = 0; p < players; p++){
+				for (var p = 0; p < players; p++) {
 					this.state["countupTime" + p] = times
 				}
 			}
 
-			for(var p = 0; p < players; p++){
+			for (var p = 0; p < players; p++) {
 				var results = this.results[p]
-				if(!results){
+				if (!results) {
 					continue
 				}
-				if(p === 1){
+				if (p === 1) {
 					ctx.translate(0, p2Offset)
 				}
 				ctx.save()
@@ -795,24 +795,24 @@ class Scoresheet{
 				ctx.fillStyle = "#fff"
 				ctx.strokeStyle = "#fff"
 				ctx.lineWidth = 0.5
-				for(var i = 0; i < points.length; i++){
+				for (var i = 0; i < points.length; i++) {
 					ctx.translate(-23.3 * scale, 0)
 					ctx.fillText(points[points.length - i - 1], 0, 0)
 					ctx.strokeText(points[points.length - i - 1], 0, 0)
 				}
 				ctx.restore()
 
-				if(!this.state["countupTime" + p]){
+				if (!this.state["countupTime" + p]) {
 					var times = {}
 					var lastTime = 3100 + noCrownResultWait + results.points.length * 30 * this.frame + 1000
-					for(var i in printNumbers){
+					for (var i in printNumbers) {
 						times[printNumbers[i]] = lastTime + 500
 						lastTime = lastTime + 500 + results[printNumbers[i]].length * 30 * this.frame
 					}
 					this.state["countupTime" + p] = times
 				}
 
-				for(var i in printNumbers){
+				for (var i in printNumbers) {
 					var start = this.state["countupTime" + p][printNumbers[i]]
 					this.draw.layeredText({
 						ctx: ctx,
@@ -824,54 +824,77 @@ class Scoresheet{
 						letterSpacing: 1,
 						align: "right"
 					}, [
-						{outline: "#000", letterBorder: 9},
-						{fill: "#fff"}
+						{ outline: "#000", letterBorder: 9 },
+						{ fill: "#fff" }
 					])
 				}
 
-				if(this.state.countupShown){
-					if(!this.state["countup" + p]){
+				if (this.state.countupShown) {
+					if (!this.state["countup" + p]) {
 						this.state["countup" + p] = true
 						this.loopSound("se_results_countup", p, [0.1, false, 0, 0, 0.07])
 					}
-				}else if(this.state["countup" + p]){
+				} else if (this.state["countup" + p]) {
 					this.state["countup" + p] = false
 					this.stopSound("se_results_countup", p)
-					if(this.state.screen === "fadeIn"){
+					if (this.state.screen === "fadeIn") {
 						this.playSound("neiro_1_don", p)
 					}
 				}
 
-				if(this.state.screen === "fadeIn" && elapsed >= this.state.fadeInEnd){
+				if (this.state.screen === "fadeIn" && elapsed >= this.state.fadeInEnd) {
 					this.state.screen = "scoresShown"
 					this.state.screenMS = this.getMS()
 				}
 			}
 			ctx.restore()
 		}
+		if (this.leaderboardResult) {
+			ctx.save()
+			var text = strings.recordBroken.replace("%s", this.leaderboardResult.rank)
+			ctx.textAlign = "center"
+			var y = 130
+			if (this.multiplayer) {
+				y = 400
+			}
+			this.draw.layeredText({
+				ctx: ctx,
+				text: text,
+				x: 640,
+				y: y,
+				fontSize: 40,
+				fontFamily: strings.font,
+				align: "center"
+			}, [
+				{ outline: "#fff", letterBorder: 5 },
+				{ fill: "#ff0000" }
+			])
+			ctx.restore()
+		}
+		ctx.restore()
 
-		if(this.session && !this.state.scoreNext && this.state.screen === "scoresShown" && ms - this.state.screenMS >= 10000){
+		if (this.session && !this.state.scoreNext && this.state.screen === "scoresShown" && ms - this.state.screenMS >= 10000) {
 			this.state.scoreNext = true
-			if(p2.session){
+			if (p2.session) {
 				p2.send("songsel")
-			}else{
+			} else {
 				this.toSongsel(true)
 			}
 		}
 
-		if(this.state.screen === "fadeOut"){
-			if(this.state.hasPointer === 1){
+		if (this.state.screen === "fadeOut") {
+			if (this.state.hasPointer === 1) {
 				this.state.hasPointer = 2
 				this.canvas.style.cursor = ""
 			}
 
-			if(!this.fadeScreenBlack){
+			if (!this.fadeScreenBlack) {
 				this.fadeScreenBlack = true
 				this.fadeScreen.style.backgroundColor = "#000"
 			}
 			var elapsed = ms - this.state.screenMS
 
-			if(elapsed >= 1000){
+			if (elapsed >= 1000) {
 				this.clean()
 				this.controller.songSelection(true, this.showWarning)
 			}
@@ -880,47 +903,47 @@ class Scoresheet{
 		ctx.restore()
 	}
 
-	getNumber(score, start, elapsed){
+	getNumber(score, start, elapsed) {
 		var numberPos = Math.floor((elapsed - start) / this.frame)
-		if(numberPos < 0){
+		if (numberPos < 0) {
 			return ""
 		}
 		var output = ""
-		for(var i = 0; i < score.length; i++){
-			if(numberPos < 30 * (i + 1)){
+		for (var i = 0; i < score.length; i++) {
+			if (numberPos < 30 * (i + 1)) {
 				this.state.countupShown = true
 				return this.numbers[numberPos % 30] + output
-			}else{
+			} else {
 				output = score[score.length - i - 1] + output
 			}
 		}
 		return output
 	}
 
-	getSound(id, p){
+	getSound(id, p) {
 		return assets.sounds[id + (this.multiplayer ? "_p" + (p + 1) : "")]
 	}
-	playSound(id, p){
+	playSound(id, p) {
 		this.getSound(id, p).play()
 	}
-	loopSound(id, p, args){
+	loopSound(id, p, args) {
 		this.getSound(id, p).playLoop(...args)
 	}
-	stopSound(id, p){
+	stopSound(id, p) {
 		this.getSound(id, p).stop()
 	}
 
-	mod(length, index){
+	mod(length, index) {
 		return ((index % length) + length) % length
 	}
 
-	getMS(){
+	getMS() {
 		return Date.now()
 	}
 
-	saveScore(){
-		if(this.controller.saveScore){
-			if(this.resultsObj.points < 0){
+	saveScore() {
+		if (this.controller.saveScore) {
+			if (this.resultsObj.points < 0) {
 				this.resultsObj.points = 0
 			}
 			var title = this.controller.selectedSong.originalTitle
@@ -929,11 +952,11 @@ class Scoresheet{
 			var oldScore = scoreStorage.get(hash, difficulty, true)
 			var clearReached = this.controller.game.rules.clearReached(this.resultsObj.gauge)
 			var crown = ""
-			if(clearReached){
+			if (clearReached) {
 				crown = this.resultsObj.bad === 0 ? "gold" : "silver"
 			}
-			if(!oldScore || oldScore.points <= this.resultsObj.points){
-				if(oldScore && (oldScore.crown === "gold" || oldScore.crown === "silver" && !crown)){
+			if (!oldScore || oldScore.points <= this.resultsObj.points) {
+				if (oldScore && (oldScore.crown === "gold" || oldScore.crown === "silver" && !crown)) {
 					crown = oldScore.crown
 				}
 				this.resultsObj.crown = crown
@@ -941,19 +964,66 @@ class Scoresheet{
 				delete this.resultsObj.difficulty
 				delete this.resultsObj.gauge
 				scoreStorage.add(hash, difficulty, this.resultsObj, true, title).catch(() => {
-					this.showWarning = {name: "scoreSaveFailed"}
+					this.showWarning = { name: "scoreSaveFailed" }
 				})
-			}else if(oldScore && (crown === "gold" && oldScore.crown !== "gold" || crown && !oldScore.crown)){
+			} else if (oldScore && (crown === "gold" && oldScore.crown !== "gold" || crown && !oldScore.crown)) {
 				oldScore.crown = crown
 				scoreStorage.add(hash, difficulty, oldScore, true, title).catch(() => {
-					this.showWarning = {name: "scoreSaveFailed"}
+					this.showWarning = { name: "scoreSaveFailed" }
 				})
 			}
 		}
+		if (!this.controller.autoPlayEnabled && account.loggedIn && !this.multiplayer) {
+			this.submitToLeaderboard()
+		}
 		this.scoreSaved = true
 	}
 
-	clean(){
+	submitToLeaderboard() {
+		if (!this.resultsObj || !this.controller.selectedSong) {
+			return
+		}
+		var song = this.controller.selectedSong
+		var body = {
+			song_id: song.id,
+			difficulty: this.resultsObj.difficulty,
+			score: this.resultsObj.points,
+			good: this.resultsObj.good,
+			ok: this.resultsObj.ok,
+			bad: this.resultsObj.bad,
+			maxCombo: this.resultsObj.maxCombo,
+			hash: song.hash
+		}
+
+		loader.getCsrfToken().then(token => {
+			var request = new XMLHttpRequest()
+			request.open("POST", gameConfig.basedir + "api/leaderboard/submit")
+			pageEvents.load(request).then(() => {
+				if (request.status === 200) {
+					try {
+						var data = JSON.parse(request.response)
+						if (data.status === "ok" && data.new_record && data.rank) {
+							this.leaderboardResult = {
+								rank: data.rank
+							}
+							assets.sounds["se_results_crown"].play()
+						}
+					} catch (e) {
+						console.error("Leaderboard response parse error:", e)
+					}
+				}
+			}).catch(e => {
+				console.error("Leaderboard submit failed:", e)
+			})
+			request.setRequestHeader("Content-Type", "application/json;charset=UTF-8")
+			request.setRequestHeader("X-CSRFToken", token)
+			request.send(JSON.stringify(body))
+		}).catch(e => {
+			console.error("Failed to get CSRF token:", e)
+		})
+	}
+
+	clean() {
 		this.keyboard.clean()
 		this.gamepad.clean()
 		this.draw.clean()
@@ -962,13 +1032,13 @@ class Scoresheet{
 		snd.buffer.loadSettings()
 		this.redrawRunning = false
 		pageEvents.remove(this.canvas, ["mousedown", "touchstart"])
-		if(this.touchEnabled){
+		if (this.touchEnabled) {
 			pageEvents.remove(document.getElementById("touch-full-btn"), "touchend")
 		}
-		if(this.session){
+		if (this.session) {
 			pageEvents.remove(p2, "message")
 		}
-		if(!this.multiplayer){
+		if (!this.multiplayer) {
 			delete this.tetsuoHana
 		}
 		delete this.ctx

public/src/js/strings.js

@@ -439,6 +439,77 @@ var translations = {
 		ko: "연타 횟수"
 	},
 
+	leaderboard: {
+		ja: "ランキング",
+		en: "Leaderboard",
+		cn: "排行榜",
+		tw: "排行榜",
+		ko: "순위표"
+	},
+	leaderboardTitle: {
+		ja: "%s の ランキング",
+		en: "%s Leaderboard",
+		cn: "%s 排行榜",
+		tw: "%s 排行榜",
+		ko: "%s 순위표"
+	},
+	rank: {
+		ja: "順位",
+		en: "Rank",
+		cn: "排名",
+		tw: "排名",
+		ko: "순위"
+	},
+	playerName: {
+		ja: "プレイヤー",
+		en: "Player",
+		cn: "玩家",
+		tw: "玩家",
+		ko: "플레이어"
+	},
+	score: {
+		ja: "スコア",
+		en: "Score",
+		cn: "分数",
+		tw: "分數",
+		ko: "점수"
+	},
+	recordBroken: {
+		ja: "最高記録を更新！第%s位",
+		en: "New Record! Rank #%s",
+		cn: "打破最佳纪录 第%s名",
+		tw: "打破最佳紀錄 第%s名",
+		ko: "최고 기록 경신! %s위"
+	},
+	yourRank: {
+		ja: "あなたの順位: %s位",
+		en: "Your Rank: #%s",
+		cn: "您的排名: 第%s名",
+		tw: "您的排名: 第%s名",
+		ko: "순위: %s위"
+	},
+	notRanked: {
+		ja: "ランク外",
+		en: "Not Ranked",
+		cn: "未上榜",
+		tw: "未上榜",
+		ko: "순위 없음"
+	},
+	loadingLeaderboard: {
+		ja: "ランキング読み込み中...",
+		en: "Loading Leaderboard...",
+		cn: "加载排行榜中...",
+		tw: "讀取排行榜中...",
+		ko: "순위표 로딩 중..."
+	},
+	noScores: {
+		ja: "記録なし",
+		en: "No Scores Yet",
+		cn: "暂无记录",
+		tw: "暫無紀錄",
+		ko: "기록 없음"
+	},
+
 	errorOccured: {
 		ja: "エラーが発生しました。再読み込みしてください。",
 		en: "An error occurred, please refresh",
@@ -1472,26 +1543,26 @@ var translations = {
 	}
 }
 var allStrings = {}
-function separateStrings(){
-	for(var j in languageList){
+function separateStrings() {
+	for (var j in languageList) {
 		var lang = languageList[j]
 		allStrings[lang] = {
 			id: lang
 		}
 		var str = allStrings[lang]
-		var translateObj = function(obj, name, str){
-			if("en" in obj){
-				for(var i in obj){
+		var translateObj = function (obj, name, str) {
+			if ("en" in obj) {
+				for (var i in obj) {
 					str[name] = obj[lang] || obj.en
 				}
-			}else if(obj){
+			} else if (obj) {
 				str[name] = {}
-				for(var i in obj){
+				for (var i in obj) {
 					translateObj(obj[i], i, str[name])
 				}
 			}
 		}
-		for(var i in translations){
+		for (var i in translations) {
 			translateObj(translations[i], i, str)
 		}
 	}

public/upload/index.html

@@ -16,6 +16,21 @@
 
       <label for="file_music">音楽ファイル:</label>
       <input type="file" name="file_music" accept=".ogg,.mp3,.wav" required>
+
+      <label for="song_type">曲のタイプ:</label>
+      <select name="song_type" required>
+        <option value="01 Pop">01 Pop</option>
+        <option value="02 Anime">02 Anime</option>
+        <option value="03 Vocaloid">03 Vocaloid</option>
+        <option value="04 Children and Folk">04 Children and Folk</option>
+        <option value="05 Variety">05 Variety</option>
+        <option value="06 Classical">06 Classical</option>
+        <option value="07 Game Music">07 Game Music</option>
+        <option value="08 Live Festival Mode">08 Live Festival Mode</option>
+        <option value="09 Namco Original">09 Namco Original</option>
+        <option value="10 Taiko Towers">10 Taiko Towers</option>
+        <option value="11 Dan Dojo">11 Dan Dojo</option>
+      </select>
     </form>
 
     <button type="button" onclick="uploadFiles()">今すぐ投稿！ (1分ほどかかる場合があります)</button>

schema.py

@@ -80,3 +80,29 @@ scores_save = {
         }
     }
 }
+
+leaderboard_submit = {
+    '$schema': 'http://json-schema.org/schema#',
+    'type': 'object',
+    'properties': {
+        'song_id': {'type': ['integer', 'string']},
+        'difficulty': {'type': 'string', 'enum': ['easy', 'normal', 'hard', 'oni', 'ura']},
+        'score': {'type': 'integer'},
+        'good': {'type': 'integer'},
+        'ok': {'type': 'integer'},
+        'bad': {'type': 'integer'},
+        'maxCombo': {'type': 'integer'},
+        'hash': {'type': 'string'}
+    },
+    'required': ['difficulty', 'score']
+}
+
+leaderboard_get = {
+    '$schema': 'http://json-schema.org/schema#',
+    'type': 'object',
+    'properties': {
+        'song_id': {'type': ['integer', 'string']},
+        'difficulty': {'type': 'string'}
+    },
+    'required': ['song_id', 'difficulty']
+}

templates/index.html

@@ -29,9 +29,9 @@
 	<div id="screen" class="pattern-bg"></div>
 	<div data-nosnippet id="version">
 		{% if version.version and version.commit_short and version.commit %}
-			<a href="{{version.url}}commit/{{version.commit}}" target="_blank" rel="noopener" id="version-link" class="stroke-sub" alt="taiko-web ver.{{version.version}} ({{version.commit_short}})">taiko-web ver.{{version.version}} ({{version.commit_short}})</a>
+			<a href="{{version.url}}commit/{{version.commit}}" target="_blank" rel="noopener" id="version-link" class="stroke-sub" alt="vLightNova 1.0.0">vLightNova 1.0.0</a>
 		{% else %}
-			<a target="_blank" rel="noopener" id="version-link" class="stroke-sub" alt="taiko-web vRAINBOW-BETA4">taiko-web vRAINBOW-BETA4</a>
+			<a target="_blank" rel="noopener" id="version-link" class="stroke-sub" alt="vLightNova 1.0.0">vLightNova 1.0.0</a>
 		{% endif %}
 	</div>
 	<script src="src/js/browsersupport.js?{{version.commit_short}}"></script>

tjaf.py

@@ -7,6 +7,8 @@ class Tja:
         self.text = text
         self.title: Optional[str] = None
         self.subtitle: Optional[str] = None
+        self.title_ja: Optional[str] = None
+        self.subtitle_ja: Optional[str] = None
         self.wave: Optional[str] = None
         self.offset: Optional[float] = None
         self.courses: Dict[str, Dict[str, Optional[int]]] = {}
@@ -25,8 +27,12 @@ class Tja:
                 val = v.strip()
                 if key == "TITLE":
                     self.title = val or None
+                elif key == "TITLEJA":
+                    self.title_ja = val or None
                 elif key == "SUBTITLE":
                     self.subtitle = val or None
+                elif key == "SUBTITLEJA":
+                    self.subtitle_ja = val or None
                 elif key == "WAVE":
                     self.wave = val or None
                 elif key == "OFFSET":
@@ -73,8 +79,20 @@ class Tja:
             "type": "tja",
             "title": self.title,
             "subtitle": self.subtitle,
-            "title_lang": {"ja": self.title, "en": None, "cn": None, "tw": None, "ko": None},
-            "subtitle_lang": {"ja": self.subtitle, "en": None, "cn": None, "tw": None, "ko": None},
+            "title_lang": {
+                "ja": self.title_ja or self.title,
+                "en": None,
+                "cn": self.title_ja or None,
+                "tw": None,
+                "ko": None,
+            },
+            "subtitle_lang": {
+                "ja": self.subtitle_ja or self.subtitle,
+                "en": None,
+                "cn": self.subtitle_ja or None,
+                "tw": None,
+                "ko": None,
+            },
             "courses": courses_out,
             "enabled": False,
             "category_id": None,

tools/reset_leaderboard.py

@@ -0,0 +1,43 @@
+#!/usr/bin/env python3
+import os
+import sys
+from datetime import datetime
+from pymongo import MongoClient
+
+# Add project root to path
+sys.path.append(os.path.dirname(os.path.dirname(__file__)))
+try:
+    import config
+except ImportError:
+    # Handle case where config might not be in path or environment variables are used
+    config = None
+
+def reset_leaderboard():
+    """Delete leaderboard entries not from the current month"""
+    mongo_host = os.environ.get("TAIKO_WEB_MONGO_HOST")
+    if not mongo_host and config:
+        mongo_host = config.MONGO['host']
+        
+    db_name = "taiko"
+    if config:
+        db_name = config.MONGO['database']
+
+    if not mongo_host:
+        print("Error: content not found for MONGO_HOST")
+        return
+
+    client = MongoClient(host=mongo_host)
+    db = client[db_name]
+    
+    current_month = datetime.now().strftime('%Y-%m')
+    
+    # Delete old month data
+    result = db.leaderboard.delete_many({'month': {'$ne': current_month}})
+    
+    print(f"Deleted {result.deleted_count} old leaderboard entries")
+    print(f"Current month: {current_month}")
+    
+    client.close()
+
+if __name__ == '__main__':
+    reset_leaderboard()

update.sh

@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+set -Eeuo pipefail
+
+if [ "${EUID}" -ne 0 ]; then echo "需要 root 权限"; exit 1; fi
+
+SRC_DIR=$(cd "$(dirname "$0")" && pwd)
+DEST_DIR=/srv/taiko-web
+SONGS_DIR="$DEST_DIR/public/songs"
+BACKUP_DIR="$DEST_DIR/.backup_songs_$(date +%Y%m%d_%H%M%S)"
+
+systemctl stop taiko-web || true
+
+if [ -d "$SONGS_DIR" ]; then
+  mkdir -p "$BACKUP_DIR"
+  rsync -a "$SONGS_DIR/" "$BACKUP_DIR/" || cp -a "$SONGS_DIR/." "$BACKUP_DIR/"
+fi
+
+mkdir -p "$DEST_DIR"
+rsync -a --delete \
+  --exclude '.git' \
+  --exclude '.venv' \
+  --exclude 'public/songs' \
+  "$SRC_DIR/" "$DEST_DIR/"
+
+if [ -x "$DEST_DIR/.venv/bin/pip" ]; then
+  "$DEST_DIR/.venv/bin/pip" install -U pip
+  "$DEST_DIR/.venv/bin/pip" install -r "$DEST_DIR/requirements.txt"
+fi
+
+chown -R www-data:www-data "$DEST_DIR"
+
+if [ -d "$BACKUP_DIR" ]; then
+  mkdir -p "$SONGS_DIR"
+  rsync -a "$BACKUP_DIR/" "$SONGS_DIR/" || cp -a "$BACKUP_DIR/." "$SONGS_DIR/"
+fi
+
+systemctl daemon-reload || true
+systemctl restart taiko-web || systemctl start taiko-web || true
+
+systemctl is-active --quiet taiko-web