diff --git a/config/loader.ts b/config/loader.ts
index 35e3ec3..e3b310e 100644
--- a/config/loader.ts
+++ b/config/loader.ts
@@ -1,7 +1,7 @@
 import { ExtensionLoadError } from "@framework/exceptions";
 type LoaderConfig = import("@framework/internal").LoaderConfig;
 const config: LoaderConfig = {
-    target: import("@samples/py/extension"),
+    target: import("@src/extension"),
     errorCatches: [Error, ExtensionLoadError],
     platform: ["TurboWarp"]
 };
diff --git a/config/test.js b/config/test.js
new file mode 100644
index 0000000..6713522
--- /dev/null
+++ b/config/test.js
@@ -0,0 +1,3 @@
+const { merge } = require("webpack-merge");
+merge({
+});
\ No newline at end of file
diff --git a/config/webpack.js b/config/webpack.js
index 4fba877..2120b69 100644
--- a/config/webpack.js
+++ b/config/webpack.js
@@ -11,7 +11,7 @@ const loaderRule = [
     {
         test: /\.ts$/i,
         use: "ts-loader",
-        exclude: /\.d\.ts$/i
+        // exclude: /\.d\.ts$/i
     },
     {
         test: /\.(html|md)$/i,
@@ -44,6 +44,6 @@ const devServer = {
  * @type {import("webpack").Configuration}
  */
 const staticShow = {
-    stats: "errors-only"
+    stats: "normal"
 };
 module.exports = { loaderRule, alias, fileExtensions, devServer, staticShow };
\ No newline at end of file
diff --git a/package.json b/package.json
index f7992bb..0f332ac 100644
--- a/package.json
+++ b/package.json
@@ -30,6 +30,7 @@
     "webpack": "^5.96.1",
     "webpack-cli": "^5.1.4",
     "webpack-dev-server": "^5.1.0",
+    "webpack-merge": "^6.0.1",
     "webpackbar": "^7.0.0"
   },
   "dependencies": {
diff --git a/src/fs-context/entry.ts b/src/fs-context/entry.ts
index a0fb634..98a599f 100644
--- a/src/fs-context/entry.ts
+++ b/src/fs-context/entry.ts
@@ -1,6 +1,7 @@
 import { Extensions } from ".";
+import type { ScratchWaterBoxed } from "@framework/internal";
 export default async function load() {
-    const currentScratch = Extensions.getScratch() as import("@framework/internal").ScratchWaterBoxed;
+    const currentScratch = Extensions.getScratch() as ScratchWaterBoxed;
     if (currentScratch) {
         const loaderConfig = Extensions.config.loader;
         const { default: target } = await loaderConfig.target;
diff --git a/src/fs-context/index.ts b/src/fs-context/index.ts
index 6ee00e4..26372a1 100644
--- a/src/fs-context/index.ts
+++ b/src/fs-context/index.ts
@@ -1,7 +1,7 @@
 import { ExtensionLoadError, UncognizedError } from "./exceptions";
 import { ArgumentPlain, BlockPlain, ExtensionPlain, GlobalResourceMachine, HexColorString, LoaderConfig, MenuPlain, ObjectInclude, PlatformSupported, Scratch, ScratchWaterBoxed } from "./internal";
-import { Extension } from "./structs";
 import loaderConfig from "@config/loader";
+import type { Extension } from "./structs";
 if (!window._FSContext) {
     // 这个判断有点史，优化下
     window._FSContext = {
diff --git a/webpack.config.ext.js b/webpack.config.ext.js
index b25925a..0092992 100644
--- a/webpack.config.ext.js
+++ b/webpack.config.ext.js
@@ -11,11 +11,9 @@ module.exports = {
     entry: "@framework/entry.ts",
     output: {
         // filename: `${serverConfig.extension.output}.dist.js`,
-        filename:"[name].dist.js",
+        filename: "[name].dist.js",
         path: path.resolve(__dirname, `dist/${serverConfig.extension.output}`),
-        clean: true,
-        library: serverConfig.extension.output,
-        libraryTarget: "window"
+        clean: true
     },
     module: {
         rules: [
@@ -53,5 +51,11 @@ module.exports = {
         hot: false,
         liveReload: false,
         webSocketServer: false
+    },
+    optimization: {
+        splitChunks: {
+            chunks: "initial"
+        },
+        runtimeChunk: false
     }
 };
\ No newline at end of file