diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 531f0bb..d291936 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -48,19 +48,9 @@ jobs:
           cargo install cross
           cross build --release --target ${{ matrix.target }} --features no_format -p luals
     
-      - name: package-unix
-        if: ${{ matrix.os != 'windows-latest' }}
+      - name: package
         run: |
-          mkdir -p ${{ github.workspace }}/artifact
-          cp ${{ github.workspace }}/target/${{ matrix.target }}/release/lua-language-server ${{ github.workspace }}/artifact/
-          cp -r "${{ github.workspace }}/resources" "${{ github.workspace }}/artifact/"
-      - name: package-windows
-        if: ${{ matrix.os == 'windows-latest'  }}
-        run: |
-          New-Item -ItemType Directory -Path "${{ github.workspace }}/artifact"
-          Copy-Item -Path ${{ github.workspace }}\target\${{ matrix.target }}\release\lua-language-server.exe -Destination ${{ github.workspace }}\artifact\
-          Copy-Item -Path ${{ github.workspace }}\resources -Destination ${{ github.workspace }}\artifact\ -Recurse
-        shell: pwsh
+          python publish/workflow_copy_files.py . "${{ github.workspace }}/artifact"
       - name: Upload
         uses: actions/upload-artifact@v3
         with: 
diff --git a/crates/basic/src/parser/lua_syntax_tree.rs b/crates/basic/src/parser/lua_syntax_tree.rs
index 5c385fc..4d2d355 100644
--- a/crates/basic/src/parser/lua_syntax_tree.rs
+++ b/crates/basic/src/parser/lua_syntax_tree.rs
@@ -30,8 +30,6 @@ impl LuaSyntaxTree {
 }
 
 impl LuaUserData for LuaSyntaxTree {
-    fn add_fields<F: LuaUserDataFields<Self>>(fields: &mut F) {}
-
     fn add_methods<M: LuaUserDataMethods<Self>>(methods: &mut M) {
         methods.add_method("getRoot", |_, this, ()| Ok(this.get_root()));
         // methods.add_method("get_chunk_node", |_, this, ()| Ok(this.get_chunk_node()));
diff --git a/publish/workflow_copy_files.py b/publish/workflow_copy_files.py
new file mode 100644
index 0000000..1e40074
--- /dev/null
+++ b/publish/workflow_copy_files.py
@@ -0,0 +1,40 @@
+#! /usr/bin/env python3
+import os
+import shutil
+import argparse
+
+parser = argparse.ArgumentParser(description='Copy specified directories from source to target.')
+parser.add_argument('source_dir', help='Source directory path')
+parser.add_argument('target_dir', help='Target directory path')
+args = parser.parse_args()
+
+directories = ['locale', 'bin', 'meta', 'script']
+files = ['main.lua', "changelog.md", "LICENSE"]
+
+if os.path.exists(args.target_dir):
+    shutil.rmtree(args.target_dir)
+os.makedirs(args.target_dir)
+
+def copy_directories(source_dir, target_dir, directories):
+    if not os.path.exists(target_dir):
+        os.makedirs(target_dir)
+    for directory in directories:
+        src_path = os.path.join(source_dir, directory)
+        dst_path = os.path.join(target_dir, directory)
+        if os.path.exists(src_path):
+            shutil.copytree(src_path, dst_path)
+        else:
+            print(f"Directory {src_path} does not exist.")
+
+copy_directories(args.source_dir, args.target_dir, directories)
+
+def copy_files(source_dir, target_dir, files):
+    for file in files:
+        src_path = os.path.join(source_dir, file)
+        dst_path = os.path.join(target_dir, file)
+        if os.path.exists(src_path):
+            shutil.copy2(src_path, dst_path)
+        else:
+            print(f"File {src_path} does not exist.")
+
+copy_files(args.source_dir, args.target_dir, files)
\ No newline at end of file