diff --git a/packages/solutions/app-tools/src/new/getConfigFile.ts b/packages/solutions/app-tools/src/new/getConfigFile.ts
index 7ce753f52dc8..2a7819d09cd7 100644
--- a/packages/solutions/app-tools/src/new/getConfigFile.ts
+++ b/packages/solutions/app-tools/src/new/getConfigFile.ts
@@ -2,9 +2,12 @@ import path from 'path';
 import { CONFIG_FILE_EXTENSIONS, findExists } from '@modern-js/utils';
 import { DEFAULT_CONFIG_FILE } from './constants';
 
-export const getConfigFile = () =>
+export const getConfigFile = (configFile?: string) =>
   findExists(
     CONFIG_FILE_EXTENSIONS.map(extension =>
-      path.resolve(process.cwd(), `${DEFAULT_CONFIG_FILE}${extension}`),
+      path.resolve(
+        process.cwd(),
+        `${configFile || DEFAULT_CONFIG_FILE}${extension}`,
+      ),
     ),
   );
diff --git a/packages/solutions/app-tools/src/new/index.ts b/packages/solutions/app-tools/src/new/index.ts
index 5c9b9051c98e..06a1cd53094c 100644
--- a/packages/solutions/app-tools/src/new/index.ts
+++ b/packages/solutions/app-tools/src/new/index.ts
@@ -29,6 +29,7 @@ import type {
 } from './types';
 
 export * from '../defineConfig';
+export { initAppContext };
 
 export type AppToolsOptions = {
   /**
@@ -38,20 +39,22 @@ export type AppToolsOptions = {
   bundler?: 'rspack' | 'webpack' | 'experimental-rspack';
 };
 
-export const appTools = (
-  options: AppToolsOptions = {
-    // default webpack to be compatible with original projects
-    bundler: 'webpack',
-  },
-): Plugin<
+export type AppToolsPlugin = Plugin<
   AppTools<'shared'>,
   InternalContext<
     AppToolsUserConfig<'shared'>,
     AppToolsNormalizedConfig,
     AppToolsExtendAPIName<'shared'>
   >
-> => ({
-  name: '@modern-js/plugin-app-tools',
+>;
+
+export const appTools = (
+  options: AppToolsOptions = {
+    // default webpack to be compatible with original projects
+    bundler: 'webpack',
+  },
+): AppToolsPlugin => ({
+  name: '@modern-js/app-tools',
   usePlugins: [compatPlugin(), oldAppTools(options) as any],
   post: ['@modern-js/app-tools-old'],
   registryHooks: {
diff --git a/packages/solutions/app-tools/src/new/run.ts b/packages/solutions/app-tools/src/new/run.ts
index e8ba9c517d18..a3dfe8f001d5 100644
--- a/packages/solutions/app-tools/src/new/run.ts
+++ b/packages/solutions/app-tools/src/new/run.ts
@@ -10,6 +10,7 @@ import { getIsAutoLoadPlugins } from './utils';
 
 export interface RunOptions {
   cwd?: string;
+  configFile?: string;
   packageJsonConfig?: string;
   internalPlugins?: {
     cli?: InternalPlugins;
@@ -24,6 +25,7 @@ export async function run({
   internalPlugins,
   forceAutoLoadPlugins,
   packageJsonConfig,
+  configFile,
 }: RunOptions) {
   const command = process.argv[2];
 
@@ -58,7 +60,7 @@ export async function run({
   const appDirectory = await initAppDir(cwd);
   const autoLoadPlugins = await getIsAutoLoadPlugins(
     appDirectory,
-    customConfigFile || getConfigFile(),
+    customConfigFile || getConfigFile(configFile),
   );
   const plugins = await loadInternalPlugins(
     appDirectory,
@@ -71,7 +73,7 @@ export async function run({
   await CLIPluginRun({
     cwd,
     initialLog: `Modern.js Framework v${version}`,
-    configFile: customConfigFile || getConfigFile(),
+    configFile: customConfigFile || getConfigFile(configFile),
     packageJsonConfig: packageJsonConfig || PACKAGE_JSON_CONFIG_NAME,
     internalPlugins: plugins,
     handleSetupResult,