diff --git a/.vscodeignore b/.vscodeignore
new file mode 100644
index 0000000..3c24e14
--- /dev/null
+++ b/.vscodeignore
@@ -0,0 +1,24 @@
+# 开发文件
+.vscode/**
+.vscode-test/**
+src/**
+.gitignore
+.yarnrc
+vsc-extension-quickstart.md
+**/tsconfig.json
+**/.eslintrc.json
+**/*.map
+**/*.ts
+
+# 测试文件
+out/test/**
+
+# 依赖
+node_modules/**
+
+# 只排除 waveform_trace 的 src/dist 目录
+tools/waveform_trace/src/dist/**
+
+# Git 相关
+.git/**
+.github/**
diff --git a/package.json b/package.json
index fa8ab80..b6656e4 100644
--- a/package.json
+++ b/package.json
@@ -142,14 +142,6 @@
     "webpack": "^5.103.0",
     "webpack-cli": "^6.0.1"
   },
-  "files": [
-    "dist",
-    "media",
-    "tools",
-    "src/assets",
-    "LICENSE",
-    "CHANGELOG.md"
-  ],
   "dependencies": {
     "@wavedrom/doppler": "^1.14.0",
     "eventsource-parser": "^3.0.6",