diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c25e4a4807..2260f65bf4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -144,6 +144,9 @@ jobs:
           mkdir -p install
           cmake --install build --prefix install --config RelWithDebInfo
 
+      - name: Minify JSON in resource
+        run: python3 tools/minify_json_folder.py install/resource
+
       - name: Download MaaFramework
         if: matrix.arch == 'x64'
         uses: robinraju/release-downloader@v1
@@ -286,6 +289,9 @@ jobs:
           mkdir -p install
           cmake --install build --prefix install --config RelWithDebInfo
 
+      - name: Minify JSON in resource
+        run: python3 tools/minify_json_folder.py install/resource
+
       - name: Setup cross compile toolchains for CLI
         uses: ./src/maa-cli/.github/actions/setup
         with:
@@ -477,6 +483,7 @@ jobs:
           ln -vs libonnxruntime*.dylib libonnxruntime.dylib
           ln -vs libopencv_world4*.dylib libopencv_world4.dylib
           cp -vr ../../resource .
+          python3 ../../tools/minify_json_folder.py resource
           cd .. || exit 1
           zip -yrX9 "$name.zip" "$name"
 
diff --git a/tools/minify_json_folder.py b/tools/minify_json_folder.py
new file mode 100644
index 0000000000..9b4d4644fa
--- /dev/null
+++ b/tools/minify_json_folder.py
@@ -0,0 +1,131 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+压缩指定文件夹及其子文件夹中的所有 JSON 文件。
+消除文件内不需要的空格和换行，使 JSON 紧凑化（仍为 .json 格式）。
+"""
+
+import argparse
+import json
+import logging
+import os
+from pathlib import Path
+
+logger = logging.getLogger(__name__)
+
+
+def minify_json_file(json_path: Path, ensure_ascii: bool = False) -> bool:
+    """
+    将单个 JSON 文件紧凑化：去除多余空格和换行。
+
+    :param json_path: JSON 文件路径
+    :param ensure_ascii: 是否将非 ASCII 字符转义为 \\uxxxx
+    :return: 是否成功
+    """
+    try:
+        with open(json_path, "r", encoding="utf-8") as f:
+            data = json.load(f)
+
+        # 写入临时文件，再原子替换，避免中断时导致原文件损坏
+        tmp_path = f"{json_path}.tmp"
+        try:
+            with open(tmp_path, "w", encoding="utf-8") as f:
+                json.dump(
+                    data,
+                    f,
+                    ensure_ascii=ensure_ascii,
+                    separators=(",", ":"),
+                )
+                # 确保内容落盘，再进行原子替换
+                f.flush()
+                os.fsync(f.fileno())
+            os.replace(tmp_path, json_path)
+        finally:
+            # 如果中间出错，尽量清理临时文件（忽略清理失败）
+            try:
+                if os.path.exists(tmp_path):
+                    os.remove(tmp_path)
+            except Exception:
+                pass
+
+        return True
+    except Exception as e:
+        logger.error("处理失败 %s: %s", json_path, e)
+        return False
+
+
+def minify_json_in_folder(
+    folder_path: str,
+    ensure_ascii: bool = False,
+    dry_run: bool = False,
+) -> None:
+    """
+    递归处理文件夹及子文件夹中的所有 JSON 文件，消除多余空格和换行。
+
+    :param folder_path: 目标文件夹路径
+    :param ensure_ascii: 是否将非 ASCII 字符转义
+    :param dry_run: 若为 True，仅列出将要处理的文件，不实际修改
+    """
+    root = Path(folder_path)
+    if not root.is_dir():
+        logger.error("'%s' 不是有效文件夹路径", folder_path)
+        return
+
+    json_files = list(root.rglob("*.json"))
+    if not json_files:
+        logger.warning("在 '%s' 及其子文件夹中未找到 JSON 文件", folder_path)
+        return
+
+    logger.info("找到 %d 个 JSON 文件", len(json_files))
+    if dry_run:
+        for f in json_files:
+            logger.info("  - %s", f)
+        logger.info("(dry_run 模式，未实际修改)")
+        return
+
+    success_count = 0
+    for json_path in json_files:
+        logger.info("处理: %s", json_path)
+        if minify_json_file(json_path, ensure_ascii):
+            success_count += 1
+
+    logger.info("完成: 成功处理 %d/%d 个文件", success_count, len(json_files))
+
+
+def main():
+    logging.basicConfig(
+        level=logging.INFO,
+        format="%(asctime)s [%(levelname)s] %(message)s",
+        datefmt="%Y-%m-%d %H:%M:%S",
+    )
+    parser = argparse.ArgumentParser(
+        description="消除指定文件夹及子文件夹中所有 JSON 文件内多余的空格和换行，保留 .json 格式"
+    )
+    parser.add_argument(
+        "folder",
+        nargs="?",
+        default=".",
+        help="要处理的文件夹路径（默认为当前目录）",
+    )
+    parser.add_argument(
+        "--ensure-ascii",
+        action="store_true",
+        help="将非 ASCII 字符（如中文）转义为 \\uxxxx",
+    )
+    parser.add_argument(
+        "-n",
+        "--dry-run",
+        action="store_true",
+        help="仅列出将要处理的文件，不实际修改",
+    )
+    args = parser.parse_args()
+
+    minify_json_in_folder(
+        folder_path=args.folder,
+        ensure_ascii=args.ensure_ascii,
+        dry_run=args.dry_run,
+    )
+
+
+if __name__ == "__main__":
+    main()