feat: Add new files for i18n, libs, and project structure

libs/external/chat-vault/build.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+"""打包脚本 - 生成独立可执行文件"""
+import subprocess
+import sys
+import os
+import shutil
+
+def main():
+    os.chdir(os.path.dirname(os.path.abspath(__file__)))
+    
+    for d in ['build', 'dist']:
+        if os.path.exists(d):
+            shutil.rmtree(d)
+    
+    print("开始打包...")
+    
+    sep = ";" if sys.platform == "win32" else ":"
+    
+    cmd = [
+        sys.executable, "-m", "PyInstaller",
+        "--onefile",
+        "--name", "ai-chat-converter",
+        f"--add-data=src{sep}src",
+        "--hidden-import", "tiktoken_ext.openai_public",
+        "--hidden-import", "tiktoken_ext",
+        "--hidden-import", "dotenv",
+        "--collect-data", "tiktoken",
+        "--collect-all", "watchdog",
+        "--collect-all", "dotenv",
+        "src/main.py"
+    ]
+    
+    subprocess.run(cmd, check=True)
+    
+    exe = "dist/ai-chat-converter.exe" if sys.platform == "win32" else "dist/ai-chat-converter"
+    size = os.path.getsize(exe) / 1024 / 1024
+    print(f"\n✓ 打包完成: {exe} ({size:.1f} MB)")
+
+if __name__ == "__main__":
+    main()