diff --git a/bj_power_app/.gitignore b/bj_power_app/.gitignore
deleted file mode 100644
index d79d0f1..0000000
--- a/bj_power_app/.gitignore
+++ /dev/null
@@ -1,11 +0,0 @@
-*.iml
-.gradle
-/local.properties
-/.idea
-.DS_Store
-/build
-/captures
-.externalNativeBuild
-.cxx
-local.properties
-app/build
diff --git a/bj_power_app/app/build.gradle b/bj_power_app/app/build.gradle
deleted file mode 100644
index 7da2b86..0000000
--- a/bj_power_app/app/build.gradle
+++ /dev/null
@@ -1,43 +0,0 @@
-plugins {
-    id 'com.android.application'
-}
-
-android {
-    namespace 'com.bjpower.app'
-    compileSdk 34
-
-    defaultConfig {
-        applicationId "com.bjpower.app"
-        minSdk 24
-        targetSdk 34
-        versionCode 1
-        versionName "1.0"
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled false
-            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
-        }
-    }
-
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_17
-        targetCompatibility JavaVersion.VERSION_17
-    }
-
-    packagingOptions {
-        resources.excludes += ['META-INF/DEPENDENCIES', 'META-INF/NOTICE', 'META-INF/LICENSE']
-    }
-}
-
-dependencies {
-    implementation 'androidx.appcompat:appcompat:1.7.0'
-    implementation 'com.google.android.material:material:1.12.0'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'androidx.recyclerview:recyclerview:1.3.2'
-    // 扫码：ZXing 嵌入式（纯 Java、离线、不依赖 Google 服务）
-    implementation 'com.journeyapps:zxing-android-embedded:4.3.0'
-    // 网络：OkHttp
-    implementation 'com.squareup.okhttp3:okhttp:4.12.0'
-}
diff --git a/bj_power_app/app/proguard-rules.pro b/bj_power_app/app/proguard-rules.pro
deleted file mode 100644
index 4dde71a..0000000
--- a/bj_power_app/app/proguard-rules.pro
+++ /dev/null
@@ -1,7 +0,0 @@
-# 保留 ZXing 相关类（扫码依赖反射/系统组件）
--keep class com.journeyapps.** { *; }
--keep class com.google.zxing.** { *; }
-
-# OkHttp
--dontwarn okhttp3.**
--dontwarn okio.**
diff --git a/bj_power_app/app/src/main/AndroidManifest.xml b/bj_power_app/app/src/main/AndroidManifest.xml
deleted file mode 100644
index e567bb5..0000000
--- a/bj_power_app/app/src/main/AndroidManifest.xml
+++ /dev/null
@@ -1,51 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <uses-permission android:name="android.permission.INTERNET" />
-    <uses-permission android:name="android.permission.CAMERA" />
-    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-
-    <uses-feature
-        android:name="android.hardware.camera"
-        android:required="true" />
-
-    <application
-        android:allowBackup="true"
-        android:icon="@drawable/ic_launcher"
-        android:label="@string/app_name"
-        android:networkSecurityConfig="@xml/network_security_config"
-        android:supportsRtl="true"
-        android:theme="@style/Theme.BjPowerApp">
-
-        <activity
-            android:name=".LoginActivity"
-            android:exported="false"
-            android:label="@string/title_login" />
-
-        <activity
-            android:name=".SettingsActivity"
-            android:exported="false"
-            android:label="@string/title_settings" />
-
-        <activity
-            android:name=".MainActivity"
-            android:exported="true">
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
-            </intent-filter>
-        </activity>
-
-        <!-- 拍照输出文件用 FileProvider 暴露给系统相机 -->
-        <provider
-            android:name="androidx.core.content.FileProvider"
-            android:authorities="${applicationId}.fileprovider"
-            android:exported="false"
-            android:grantUriPermissions="true">
-            <meta-data
-                android:name="android.support.FILE_PROVIDER_PATHS"
-                android:resource="@xml/file_paths" />
-        </provider>
-    </application>
-
-</manifest>
diff --git a/bj_power_app/app/src/main/java/com/bjpower/app/AppConfig.java b/bj_power_app/app/src/main/java/com/bjpower/app/AppConfig.java
deleted file mode 100644
index aaa8804..0000000
--- a/bj_power_app/app/src/main/java/com/bjpower/app/AppConfig.java
+++ /dev/null
@@ -1,65 +0,0 @@
-package com.bjpower.app;
-
-import android.content.Context;
-import android.content.SharedPreferences;
-
-/**
- * 本地配置持久化：服务器地址、登录令牌、账号。
- * 骨架阶段仅提供读写能力，网络层后续接入。
- */
-public final class AppConfig {
-
-    private static final String SP_NAME = "bj_power_app";
-    private static final String KEY_BASE_URL = "base_url";
-    private static final String KEY_TOKEN = "access_token";
-    private static final String KEY_USERNAME = "username";
-
-    /** 默认服务器地址（MES 服务，端口 8888），可在登录页或设置页修改。 */
-    public static final String DEFAULT_BASE_URL = "http://192.168.1.100:8888";
-
-    private AppConfig() {
-    }
-
-    private static SharedPreferences sp(Context ctx) {
-        return ctx.getApplicationContext().getSharedPreferences(SP_NAME, Context.MODE_PRIVATE);
-    }
-
-    public static String getBaseUrl(Context ctx) {
-        return sp(ctx).getString(KEY_BASE_URL, DEFAULT_BASE_URL);
-    }
-
-    public static void setBaseUrl(Context ctx, String baseUrl) {
-        sp(ctx).edit().putString(KEY_BASE_URL, normalize(baseUrl)).apply();
-    }
-
-    public static String getToken(Context ctx) {
-        return sp(ctx).getString(KEY_TOKEN, "");
-    }
-
-    public static void setToken(Context ctx, String token) {
-        sp(ctx).edit().putString(KEY_TOKEN, token == null ? "" : token).apply();
-    }
-
-    public static String getUsername(Context ctx) {
-        return sp(ctx).getString(KEY_USERNAME, "");
-    }
-
-    public static void setUsername(Context ctx, String username) {
-        sp(ctx).edit().putString(KEY_USERNAME, username == null ? "" : username).apply();
-    }
-
-    /** 规整地址：允许只填 192.168.1.100:8888，自动补 http:// 并去掉末尾斜杠。 */
-    public static String normalize(String baseUrl) {
-        String url = baseUrl == null ? "" : baseUrl.trim();
-        if (url.isEmpty()) {
-            return DEFAULT_BASE_URL;
-        }
-        if (!url.startsWith("http://") && !url.startsWith("https://")) {
-            url = "http://" + url;
-        }
-        while (url.endsWith("/")) {
-            url = url.substring(0, url.length() - 1);
-        }
-        return url;
-    }
-}
diff --git a/bj_power_app/app/src/main/java/com/bjpower/app/LoginActivity.java b/bj_power_app/app/src/main/java/com/bjpower/app/LoginActivity.java
deleted file mode 100644
index 68bfad9..0000000
--- a/bj_power_app/app/src/main/java/com/bjpower/app/LoginActivity.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package com.bjpower.app;
-
-import android.content.Intent;
-import android.os.Bundle;
-import android.widget.Toast;
-
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.AppCompatActivity;
-
-import com.google.android.material.button.MaterialButton;
-import com.google.android.material.textfield.TextInputEditText;
-
-/**
- * 登录页骨架：服务器地址 + MES 账号。
- * TODO 接入 POST /api/v1/login，保存 accessToken 后再进入主界面。
- */
-public class LoginActivity extends AppCompatActivity {
-
-    private TextInputEditText etBaseUrl;
-    private TextInputEditText etUsername;
-    private TextInputEditText etPassword;
-
-    @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_login);
-
-        etBaseUrl = findViewById(R.id.et_base_url);
-        etUsername = findViewById(R.id.et_username);
-        etPassword = findViewById(R.id.et_password);
-        MaterialButton btnLogin = findViewById(R.id.btn_login);
-
-        etBaseUrl.setText(AppConfig.getBaseUrl(this));
-        etUsername.setText(AppConfig.getUsername(this));
-
-        btnLogin.setOnClickListener(v -> doLogin());
-    }
-
-    private void doLogin() {
-        String baseUrl = AppConfig.normalize(text(etBaseUrl));
-        AppConfig.setBaseUrl(this, baseUrl);
-        etBaseUrl.setText(baseUrl);
-
-        String username = text(etUsername);
-        String password = text(etPassword);
-        if (username.isEmpty() || password.isEmpty()) {
-            Toast.makeText(this, R.string.tip_skeleton, Toast.LENGTH_SHORT).show();
-            return;
-        }
-
-        AppConfig.setUsername(this, username);
-        // TODO 调用 /api/v1/login 校验账号密码并保存 accessToken
-        Toast.makeText(this, R.string.tip_skeleton, Toast.LENGTH_SHORT).show();
-
-        startActivity(new Intent(this, MainActivity.class));
-        finish();
-    }
-
-    private static String text(TextInputEditText et) {
-        return et.getText() == null ? "" : et.getText().toString().trim();
-    }
-}
diff --git a/bj_power_app/app/src/main/java/com/bjpower/app/MainActivity.java b/bj_power_app/app/src/main/java/com/bjpower/app/MainActivity.java
deleted file mode 100644
index 349e739..0000000
--- a/bj_power_app/app/src/main/java/com/bjpower/app/MainActivity.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.bjpower.app;
-
-import android.content.Intent;
-import android.os.Bundle;
-import android.widget.EditText;
-import android.widget.ImageView;
-import android.widget.TextView;
-import android.widget.Toast;
-
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.AppCompatActivity;
-
-import com.google.android.material.button.MaterialButton;
-
-/**
- * 主界面骨架：扫码入口 + 工件信息 + 现场照片。
- * 骨架阶段各业务按钮仅做占位提示，逻辑待后续接入。
- */
-public class MainActivity extends AppCompatActivity {
-
-    private TextView tvServer;
-    private EditText etSn;
-    private TextView tvWorkpieceResult;
-    private ImageView ivPhoto;
-    private TextView tvPhotoState;
-
-    @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_main);
-
-        tvServer = findViewById(R.id.tv_server);
-        etSn = findViewById(R.id.et_sn);
-        tvWorkpieceResult = findViewById(R.id.tv_workpiece_result);
-        ivPhoto = findViewById(R.id.iv_photo);
-        tvPhotoState = findViewById(R.id.tv_photo_state);
-
-        MaterialButton btnScan = findViewById(R.id.btn_scan);
-        MaterialButton btnQuery = findViewById(R.id.btn_query);
-        MaterialButton btnTakePhoto = findViewById(R.id.btn_take_photo);
-        MaterialButton btnUploadPhoto = findViewById(R.id.btn_upload_photo);
-        MaterialButton btnSettings = findViewById(R.id.btn_settings);
-        MaterialButton btnSwitchAccount = findViewById(R.id.btn_switch_account);
-
-        btnSettings.setOnClickListener(v ->
-                startActivity(new Intent(this, SettingsActivity.class)));
-        btnSwitchAccount.setOnClickListener(v ->
-                startActivity(new Intent(this, LoginActivity.class)));
-
-        // TODO 接入 ZXing 扫码，扫到结果后写入 et_sn 并触发查询
-        btnScan.setOnClickListener(v -> tipSkeleton());
-        // TODO 接入 GET /api/v1/trace?sn=<SN>，渲染工件详情与工序时间线到 tv_workpiece_result
-        btnQuery.setOnClickListener(v -> tipSkeleton());
-        // TODO 接入系统相机 + FileProvider，拍照结果写入 iv_photo / tv_photo_state
-        btnTakePhoto.setOnClickListener(v -> tipSkeleton());
-        // TODO 接入 POST /api/v1/inspections/upload（multipart，字段名 file）
-        btnUploadPhoto.setOnClickListener(v -> tipSkeleton());
-    }
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-        tvServer.setText(getString(R.string.label_current_server, AppConfig.getBaseUrl(this)));
-    }
-
-    private void tipSkeleton() {
-        Toast.makeText(this, R.string.tip_skeleton, Toast.LENGTH_SHORT).show();
-    }
-}
diff --git a/bj_power_app/app/src/main/java/com/bjpower/app/SettingsActivity.java b/bj_power_app/app/src/main/java/com/bjpower/app/SettingsActivity.java
deleted file mode 100644
index b48aac6..0000000
--- a/bj_power_app/app/src/main/java/com/bjpower/app/SettingsActivity.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package com.bjpower.app;
-
-import android.os.Bundle;
-import android.widget.Toast;
-
-import androidx.annotation.Nullable;
-import androidx.appcompat.app.AppCompatActivity;
-
-import com.google.android.material.button.MaterialButton;
-import com.google.android.material.textfield.TextInputEditText;
-
-/**
- * 设置页骨架：仅配置服务器地址（MES 地址，形如 http://192.168.1.100:8888）。
- */
-public class SettingsActivity extends AppCompatActivity {
-
-    private TextInputEditText etBaseUrl;
-
-    @Override
-    protected void onCreate(@Nullable Bundle savedInstanceState) {
-        super.onCreate(savedInstanceState);
-        setContentView(R.layout.activity_settings);
-
-        etBaseUrl = findViewById(R.id.et_base_url);
-        MaterialButton btnSave = findViewById(R.id.btn_save);
-        MaterialButton btnReset = findViewById(R.id.btn_reset);
-
-        etBaseUrl.setText(AppConfig.getBaseUrl(this));
-
-        btnSave.setOnClickListener(v -> {
-            AppConfig.setBaseUrl(this, text());
-            etBaseUrl.setText(AppConfig.getBaseUrl(this));
-            Toast.makeText(this, R.string.action_save, Toast.LENGTH_SHORT).show();
-            finish();
-        });
-
-        btnReset.setOnClickListener(v -> {
-            AppConfig.setBaseUrl(this, AppConfig.DEFAULT_BASE_URL);
-            etBaseUrl.setText(AppConfig.getBaseUrl(this));
-        });
-    }
-
-    private String text() {
-        return etBaseUrl.getText() == null ? "" : etBaseUrl.getText().toString();
-    }
-}
diff --git a/bj_power_app/app/src/main/res/drawable/ic_launcher.xml b/bj_power_app/app/src/main/res/drawable/ic_launcher.xml
deleted file mode 100644
index 8b9e0c0..0000000
--- a/bj_power_app/app/src/main/res/drawable/ic_launcher.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- 临时图标：蓝底 + 白色条码，正式美术资源后续替换 -->
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="108dp"
-    android:height="108dp"
-    android:viewportWidth="108"
-    android:viewportHeight="108">
-
-    <path
-        android:fillColor="#1565C0"
-        android:pathData="M0,0h108v108h-108z" />
-
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M24,36h6v36h-6z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M34,36h3v36h-3z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M41,36h7v36h-7z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M52,36h3v36h-3z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M59,36h6v36h-6z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M69,36h3v36h-3z" />
-    <path
-        android:fillColor="#FFFFFF"
-        android:pathData="M76,36h8v36h-8z" />
-</vector>
diff --git a/bj_power_app/app/src/main/res/layout/activity_login.xml b/bj_power_app/app/src/main/res/layout/activity_login.xml
deleted file mode 100644
index e2ff6dd..0000000
--- a/bj_power_app/app/src/main/res/layout/activity_login.xml
+++ /dev/null
@@ -1,84 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/bg"
-    android:fillViewport="true">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="24dp">
-
-        <TextView
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="32dp"
-            android:text="@string/app_name"
-            android:textColor="@color/text_primary"
-            android:textSize="24sp"
-            android:textStyle="bold" />
-
-        <TextView
-            style="@style/Text.BjPower.Label"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="6dp"
-            android:text="@string/title_login" />
-
-        <com.google.android.material.textfield.TextInputLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="20dp"
-            android:hint="@string/label_base_url">
-
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/et_base_url"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:importantForAutofill="no"
-                android:inputType="textUri"
-                android:singleLine="true" />
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <com.google.android.material.textfield.TextInputLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="12dp"
-            android:hint="@string/label_username">
-
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/et_username"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:importantForAutofill="no"
-                android:inputType="text"
-                android:singleLine="true" />
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <com.google.android.material.textfield.TextInputLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="12dp"
-            android:hint="@string/label_password"
-            app:endIconMode="password_toggle">
-
-            <com.google.android.material.textfield.TextInputEditText
-                android:id="@+id/et_password"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:importantForAutofill="no"
-                android:inputType="textPassword"
-                android:singleLine="true" />
-        </com.google.android.material.textfield.TextInputLayout>
-
-        <com.google.android.material.button.MaterialButton
-            android:id="@+id/btn_login"
-            android:layout_width="match_parent"
-            android:layout_height="52dp"
-            android:layout_marginTop="24dp"
-            android:text="@string/action_login" />
-    </LinearLayout>
-</ScrollView>
diff --git a/bj_power_app/app/src/main/res/layout/activity_main.xml b/bj_power_app/app/src/main/res/layout/activity_main.xml
deleted file mode 100644
index 540bd94..0000000
--- a/bj_power_app/app/src/main/res/layout/activity_main.xml
+++ /dev/null
@@ -1,180 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/bg"
-    android:fillViewport="true">
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="16dp">
-
-        <!-- 顶部：标题 + 切换账号 -->
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:gravity="center_vertical"
-            android:orientation="horizontal">
-
-            <TextView
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:layout_weight="1"
-                android:text="@string/app_name"
-                android:textColor="@color/text_primary"
-                android:textSize="20sp"
-                android:textStyle="bold" />
-
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/btn_settings"
-                style="@style/Widget.MaterialComponents.Button.TextButton"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:minWidth="0dp"
-                android:text="@string/title_settings"
-                android:textColor="@color/brand" />
-
-            <com.google.android.material.button.MaterialButton
-                android:id="@+id/btn_switch_account"
-                style="@style/Widget.MaterialComponents.Button.TextButton"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:minWidth="0dp"
-                android:text="@string/action_switch_account"
-                android:textColor="@color/brand" />
-        </LinearLayout>
-
-        <TextView
-            android:id="@+id/tv_server"
-            style="@style/Text.BjPower.Label"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="2dp" />
-
-        <!-- 扫码 -->
-        <com.google.android.material.button.MaterialButton
-            android:id="@+id/btn_scan"
-            android:layout_width="match_parent"
-            android:layout_height="72dp"
-            android:layout_marginTop="14dp"
-            android:text="@string/action_scan"
-            android:textSize="20sp"
-            app:cornerRadius="10dp" />
-
-        <!-- 工件查询卡片 -->
-        <com.google.android.material.card.MaterialCardView
-            style="@style/Widget.BjPower.Card"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="14dp">
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="vertical"
-                android:padding="14dp">
-
-                <TextView
-                    style="@style/Text.BjPower.Value"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:text="@string/section_workpiece"
-                    android:textStyle="bold" />
-
-                <EditText
-                    android:id="@+id/et_sn"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginTop="10dp"
-                    android:hint="@string/hint_sn"
-                    android:importantForAutofill="no"
-                    android:inputType="text"
-                    android:singleLine="true" />
-
-                <com.google.android.material.button.MaterialButton
-                    android:id="@+id/btn_query"
-                    style="@style/Widget.MaterialComponents.Button.OutlinedButton"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginTop="8dp"
-                    android:text="@string/action_query" />
-
-                <!-- TODO 待接入 /api/v1/trace?sn= 后，这里渲染工件详情与工序时间线 -->
-                <TextView
-                    android:id="@+id/tv_workpiece_result"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginTop="12dp"
-                    android:lineSpacingExtra="4dp"
-                    android:text="@string/tip_skeleton"
-                    android:textColor="@color/text_secondary"
-                    android:textSize="14sp" />
-            </LinearLayout>
-        </com.google.android.material.card.MaterialCardView>
-
-        <!-- 现场照片卡片 -->
-        <com.google.android.material.card.MaterialCardView
-            style="@style/Widget.BjPower.Card"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="14dp">
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="vertical"
-                android:padding="14dp">
-
-                <TextView
-                    style="@style/Text.BjPower.Value"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:text="@string/section_photo"
-                    android:textStyle="bold" />
-
-                <ImageView
-                    android:id="@+id/iv_photo"
-                    android:layout_width="match_parent"
-                    android:layout_height="180dp"
-                    android:layout_marginTop="10dp"
-                    android:background="@color/bg"
-                    android:contentDescription="@string/section_photo"
-                    android:scaleType="centerCrop" />
-
-                <TextView
-                    android:id="@+id/tv_photo_state"
-                    style="@style/Text.BjPower.Label"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginTop="6dp"
-                    android:text="@string/photo_none" />
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginTop="8dp"
-                    android:orientation="horizontal">
-
-                    <com.google.android.material.button.MaterialButton
-                        android:id="@+id/btn_take_photo"
-                        style="@style/Widget.MaterialComponents.Button.OutlinedButton"
-                        android:layout_width="0dp"
-                        android:layout_height="wrap_content"
-                        android:layout_weight="1"
-                        android:text="@string/action_take_photo" />
-
-                    <com.google.android.material.button.MaterialButton
-                        android:id="@+id/btn_upload_photo"
-                        android:layout_width="0dp"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="8dp"
-                        android:layout_weight="1"
-                        android:text="@string/action_upload_photo" />
-                </LinearLayout>
-            </LinearLayout>
-        </com.google.android.material.card.MaterialCardView>
-    </LinearLayout>
-</ScrollView>
diff --git a/bj_power_app/app/src/main/res/layout/activity_settings.xml b/bj_power_app/app/src/main/res/layout/activity_settings.xml
deleted file mode 100644
index cc70d52..0000000
--- a/bj_power_app/app/src/main/res/layout/activity_settings.xml
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@color/bg"
-    android:orientation="vertical"
-    android:padding="16dp">
-
-    <com.google.android.material.textfield.TextInputLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:hint="@string/label_base_url">
-
-        <com.google.android.material.textfield.TextInputEditText
-            android:id="@+id/et_base_url"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:importantForAutofill="no"
-            android:inputType="textUri"
-            android:singleLine="true" />
-    </com.google.android.material.textfield.TextInputLayout>
-
-    <com.google.android.material.button.MaterialButton
-        android:id="@+id/btn_save"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:text="@string/action_save" />
-
-    <com.google.android.material.button.MaterialButton
-        android:id="@+id/btn_reset"
-        style="@style/Widget.MaterialComponents.Button.OutlinedButton"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="8dp"
-        android:text="@string/action_reset_default" />
-</LinearLayout>
diff --git a/bj_power_app/app/src/main/res/values/colors.xml b/bj_power_app/app/src/main/res/values/colors.xml
deleted file mode 100644
index 4616268..0000000
--- a/bj_power_app/app/src/main/res/values/colors.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <color name="brand">#1565C0</color>
-    <color name="brand_dark">#0D47A1</color>
-    <color name="white">#FFFFFF</color>
-    <color name="bg">#F5F6F8</color>
-    <color name="card">#FFFFFF</color>
-    <color name="stroke">#E0E3E8</color>
-    <color name="text_primary">#1F2937</color>
-    <color name="text_secondary">#6B7280</color>
-</resources>
diff --git a/bj_power_app/app/src/main/res/values/strings.xml b/bj_power_app/app/src/main/res/values/strings.xml
deleted file mode 100644
index aaba3d4..0000000
--- a/bj_power_app/app/src/main/res/values/strings.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <string name="app_name">bj_power 扫码枪</string>
-    <string name="title_login">登录</string>
-    <string name="title_settings">设置</string>
-
-    <!-- 通用 -->
-    <string name="action_save">保存</string>
-    <string name="action_cancel">取消</string>
-    <string name="action_back">返回</string>
-
-    <!-- 登录 / 设置 -->
-    <string name="label_base_url">服务器地址</string>
-    <string name="hint_base_url">例如 192.168.1.100:8888</string>
-    <string name="label_username">账号</string>
-    <string name="hint_username">请输入账号</string>
-    <string name="label_password">密码</string>
-    <string name="hint_password">请输入密码</string>
-    <string name="action_login">登录</string>
-    <string name="action_reset_default">恢复默认地址</string>
-    <string name="label_current_server">当前服务器：%1$s</string>
-
-    <!-- 主界面 -->
-    <string name="action_scan">扫 码</string>
-    <string name="action_switch_account">切换账号</string>
-    <string name="label_sn">工件 SN</string>
-    <string name="hint_sn">扫码后自动填入，也可手动输入</string>
-    <string name="action_query">查询工件信息</string>
-    <string name="action_take_photo">拍照</string>
-    <string name="action_upload_photo">上传照片</string>
-    <string name="section_workpiece">工件信息</string>
-    <string name="section_photo">现场照片</string>
-    <string name="photo_none">尚未拍照</string>
-    <string name="tip_skeleton">骨架阶段：该功能待接入</string>
-</resources>
diff --git a/bj_power_app/app/src/main/res/values/themes.xml b/bj_power_app/app/src/main/res/values/themes.xml
deleted file mode 100644
index 2ffb4f0..0000000
--- a/bj_power_app/app/src/main/res/values/themes.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-    <style name="Theme.BjPowerApp" parent="Theme.MaterialComponents.DayNight.NoActionBar">
-        <item name="colorPrimary">@color/brand</item>
-        <item name="colorPrimaryVariant">@color/brand_dark</item>
-        <item name="colorOnPrimary">@color/white</item>
-        <item name="colorSecondary">@color/brand</item>
-        <item name="colorOnSecondary">@color/white</item>
-        <item name="android:statusBarColor">@color/brand_dark</item>
-        <item name="android:windowBackground">@color/bg</item>
-    </style>
-
-    <!-- 卡片：白底 + 细描边 + 圆角 -->
-    <style name="Widget.BjPower.Card" parent="Widget.MaterialComponents.CardView">
-        <item name="cardBackgroundColor">@color/card</item>
-        <item name="cardCornerRadius">10dp</item>
-        <item name="cardElevation">0dp</item>
-        <item name="strokeColor">@color/stroke</item>
-        <item name="strokeWidth">1dp</item>
-    </style>
-
-    <style name="Text.BjPower.Label" parent="">
-        <item name="android:textColor">@color/text_secondary</item>
-        <item name="android:textSize">13sp</item>
-    </style>
-
-    <style name="Text.BjPower.Value" parent="">
-        <item name="android:textColor">@color/text_primary</item>
-        <item name="android:textSize">16sp</item>
-    </style>
-</resources>
diff --git a/bj_power_app/app/src/main/res/xml/file_paths.xml b/bj_power_app/app/src/main/res/xml/file_paths.xml
deleted file mode 100644
index 6f31521..0000000
--- a/bj_power_app/app/src/main/res/xml/file_paths.xml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<paths>
-    <!-- 拍照原图存放目录：getCacheDir()/images -->
-    <cache-path
-        name="images"
-        path="images/" />
-</paths>
diff --git a/bj_power_app/app/src/main/res/xml/network_security_config.xml b/bj_power_app/app/src/main/res/xml/network_security_config.xml
deleted file mode 100644
index dd15480..0000000
--- a/bj_power_app/app/src/main/res/xml/network_security_config.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- 内网 MES 走 http（如 http://192.168.x.x:8888），Android 9+ 默认禁止明文，这里放开 -->
-<network-security-config>
-    <base-config cleartextTrafficPermitted="true" />
-</network-security-config>
diff --git a/bj_power_app/build.gradle b/bj_power_app/build.gradle
deleted file mode 100644
index df27e30..0000000
--- a/bj_power_app/build.gradle
+++ /dev/null
@@ -1,4 +0,0 @@
-// 顶层构建文件：只声明插件版本，具体配置在 app/build.gradle
-plugins {
-    id 'com.android.application' version '8.5.2' apply false
-}
diff --git a/bj_power_app/gradle.properties b/bj_power_app/gradle.properties
deleted file mode 100644
index 98946d4..0000000
--- a/bj_power_app/gradle.properties
+++ /dev/null
@@ -1,6 +0,0 @@
-# Gradle 构建参数
-org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
-# 使用 AndroidX（zxing-android-embedded / material 均基于 AndroidX）
-android.useAndroidX=true
-# 非传递 R 类，减小方法数
-android.nonTransitiveRClass=true
diff --git a/bj_power_app/gradle/wrapper/gradle-wrapper.jar b/bj_power_app/gradle/wrapper/gradle-wrapper.jar
deleted file mode 100644
index e644113..0000000
Binary files a/bj_power_app/gradle/wrapper/gradle-wrapper.jar and /dev/null differ
diff --git a/bj_power_app/gradle/wrapper/gradle-wrapper.properties b/bj_power_app/gradle/wrapper/gradle-wrapper.properties
deleted file mode 100644
index b82aa23..0000000
--- a/bj_power_app/gradle/wrapper/gradle-wrapper.properties
+++ /dev/null
@@ -1,7 +0,0 @@
-distributionBase=GRADLE_USER_HOME
-distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
-networkTimeout=10000
-validateDistributionUrl=true
-zipStoreBase=GRADLE_USER_HOME
-zipStorePath=wrapper/dists
diff --git a/bj_power_app/gradlew b/bj_power_app/gradlew
deleted file mode 100644
index 41e2729..0000000
--- a/bj_power_app/gradlew
+++ /dev/null
@@ -1,249 +0,0 @@
-#!/bin/sh
-
-#
-# Copyright © 2015-2021 the original authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-##############################################################################
-#
-#   Gradle start up script for POSIX generated by Gradle.
-#
-#   Important for running:
-#
-#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
-#       noncompliant, but you have some other compliant shell such as ksh or
-#       bash, then to run this script, type that shell name before the whole
-#       command line, like:
-#
-#           ksh Gradle
-#
-#       Busybox and similar reduced shells will NOT work, because this script
-#       requires all of these POSIX shell features:
-#         * functions;
-#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
-#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
-#         * compound commands having a testable exit status, especially «case»;
-#         * various built-in commands including «command», «set», and «ulimit».
-#
-#   Important for patching:
-#
-#   (2) This script targets any POSIX shell, so it avoids extensions provided
-#       by Bash, Ksh, etc; in particular arrays are avoided.
-#
-#       The "traditional" practice of packing multiple parameters into a
-#       space-separated string is a well documented source of bugs and security
-#       problems, so this is (mostly) avoided, by progressively accumulating
-#       options in "$@", and eventually passing that to Java.
-#
-#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
-#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
-#       see the in-line comments for details.
-#
-#       There are tweaks for specific operating systems such as AIX, CygWin,
-#       Darwin, MinGW, and NonStop.
-#
-#   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
-#       within the Gradle project.
-#
-#       You can find Gradle at https://github.com/gradle/gradle/.
-#
-##############################################################################
-
-# Attempt to set APP_HOME
-
-# Resolve links: $0 may be a link
-app_path=$0
-
-# Need this for daisy-chained symlinks.
-while
-    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
-    [ -h "$app_path" ]
-do
-    ls=$( ls -ld "$app_path" )
-    link=${ls#*' -> '}
-    case $link in             #(
-      /*)   app_path=$link ;; #(
-      *)    app_path=$APP_HOME$link ;;
-    esac
-done
-
-# This is normally unused
-# shellcheck disable=SC2034
-APP_BASE_NAME=${0##*/}
-# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
-
-# Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD=maximum
-
-warn () {
-    echo "$*"
-} >&2
-
-die () {
-    echo
-    echo "$*"
-    echo
-    exit 1
-} >&2
-
-# OS specific support (must be 'true' or 'false').
-cygwin=false
-msys=false
-darwin=false
-nonstop=false
-case "$( uname )" in                #(
-  CYGWIN* )         cygwin=true  ;; #(
-  Darwin* )         darwin=true  ;; #(
-  MSYS* | MINGW* )  msys=true    ;; #(
-  NONSTOP* )        nonstop=true ;;
-esac
-
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
-
-
-# Determine the Java command to use to start the JVM.
-if [ -n "$JAVA_HOME" ] ; then
-    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
-        # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD=$JAVA_HOME/jre/sh/java
-    else
-        JAVACMD=$JAVA_HOME/bin/java
-        if [ ! -x "$JAVACMD" ] ; then
-            die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-        fi
-    fi
-else
-    JAVACMD=java
-    if ! command -v java >/dev/null 2>&1
-    then
-        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
-
-Please set the JAVA_HOME variable in your environment to match the
-location of your Java installation."
-    fi
-fi
-
-# Increase the maximum file descriptors if we can.
-if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
-    case $MAX_FD in #(
-      max*)
-        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC2039,SC3045
-        MAX_FD=$( ulimit -H -n ) ||
-            warn "Could not query maximum file descriptor limit"
-    esac
-    case $MAX_FD in  #(
-      '' | soft) :;; #(
-      *)
-        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-        # shellcheck disable=SC2039,SC3045
-        ulimit -n "$MAX_FD" ||
-            warn "Could not set maximum file descriptor limit to $MAX_FD"
-    esac
-fi
-
-# Collect all arguments for the java command, stacking in reverse order:
-#   * args from the command line
-#   * the main class name
-#   * -classpath
-#   * -D...appname settings
-#   * --module-path (only if needed)
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
-
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if "$cygwin" || "$msys" ; then
-    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
-    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
-
-    JAVACMD=$( cygpath --unix "$JAVACMD" )
-
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    for arg do
-        if
-            case $arg in                                #(
-              -*)   false ;;                            # don't mess with options #(
-              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
-                    [ -e "$t" ] ;;                      #(
-              *)    false ;;
-            esac
-        then
-            arg=$( cygpath --path --ignore --mixed "$arg" )
-        fi
-        # Roll the args list around exactly as many times as the number of
-        # args, so each arg winds up back in the position where it started, but
-        # possibly modified.
-        #
-        # NB: a `for` loop captures its iteration list before it begins, so
-        # changing the positional parameters here affects neither the number of
-        # iterations, nor the values presented in `arg`.
-        shift                   # remove old arg
-        set -- "$@" "$arg"      # push replacement arg
-    done
-fi
-
-
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-
-# Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
-#     and any embedded shellness will be escaped.
-#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
-#     treated as '${Hostname}' itself on the command line.
-
-set -- \
-        "-Dorg.gradle.appname=$APP_BASE_NAME" \
-        -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
-        "$@"
-
-# Stop when "xargs" is not available.
-if ! command -v xargs >/dev/null 2>&1
-then
-    die "xargs is not available"
-fi
-
-# Use "xargs" to parse quoted args.
-#
-# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
-#
-# In Bash we could simply go:
-#
-#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
-#   set -- "${ARGS[@]}" "$@"
-#
-# but POSIX shell has neither arrays nor command substitution, so instead we
-# post-process each arg (as a line of input to sed) to backslash-escape any
-# character that might be a shell metacharacter, then use eval to reverse
-# that process (while maintaining the separation between arguments), and wrap
-# the whole thing up as a single "set" statement.
-#
-# This will of course break if any of these variables contains a newline or
-# an unmatched quote.
-#
-
-eval "set -- $(
-        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
-        xargs -n1 |
-        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
-        tr '\n' ' '
-    )" '"$@"'
-
-exec "$JAVACMD" "$@"
diff --git a/bj_power_app/gradlew.bat b/bj_power_app/gradlew.bat
deleted file mode 100644
index 25da30d..0000000
--- a/bj_power_app/gradlew.bat
+++ /dev/null
@@ -1,92 +0,0 @@
-@rem
-@rem Copyright 2015 the original author or authors.
-@rem
-@rem Licensed under the Apache License, Version 2.0 (the "License");
-@rem you may not use this file except in compliance with the License.
-@rem You may obtain a copy of the License at
-@rem
-@rem      https://www.apache.org/licenses/LICENSE-2.0
-@rem
-@rem Unless required by applicable law or agreed to in writing, software
-@rem distributed under the License is distributed on an "AS IS" BASIS,
-@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-@rem See the License for the specific language governing permissions and
-@rem limitations under the License.
-@rem
-
-@if "%DEBUG%"=="" @echo off
-@rem ##########################################################################
-@rem
-@rem  Gradle startup script for Windows
-@rem
-@rem ##########################################################################
-
-@rem Set local scope for the variables with windows NT shell
-if "%OS%"=="Windows_NT" setlocal
-
-set DIRNAME=%~dp0
-if "%DIRNAME%"=="" set DIRNAME=.
-@rem This is normally unused
-set APP_BASE_NAME=%~n0
-set APP_HOME=%DIRNAME%
-
-@rem Resolve any "." and ".." in APP_HOME to make it shorter.
-for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
-
-@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
-
-@rem Find java.exe
-if defined JAVA_HOME goto findJavaFromJavaHome
-
-set JAVA_EXE=java.exe
-%JAVA_EXE% -version >NUL 2>&1
-if %ERRORLEVEL% equ 0 goto execute
-
-echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
-
-goto fail
-
-:findJavaFromJavaHome
-set JAVA_HOME=%JAVA_HOME:"=%
-set JAVA_EXE=%JAVA_HOME%/bin/java.exe
-
-if exist "%JAVA_EXE%" goto execute
-
-echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation. 1>&2
-
-goto fail
-
-:execute
-@rem Setup the command line
-
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
-
-
-@rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
-
-:end
-@rem End local scope for the variables with windows NT shell
-if %ERRORLEVEL% equ 0 goto mainEnd
-
-:fail
-rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
-rem the _cmd.exe /c_ return code!
-set EXIT_CODE=%ERRORLEVEL%
-if %EXIT_CODE% equ 0 set EXIT_CODE=1
-if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
-exit /b %EXIT_CODE%
-
-:mainEnd
-if "%OS%"=="Windows_NT" endlocal
-
-:omega
diff --git a/bj_power_app/settings.gradle b/bj_power_app/settings.gradle
deleted file mode 100644
index 32d6b00..0000000
--- a/bj_power_app/settings.gradle
+++ /dev/null
@@ -1,22 +0,0 @@
-pluginManagement {
-    repositories {
-        google()
-        mavenCentral()
-        gradlePluginPortal()
-        maven { url 'https://maven.aliyun.com/repository/public' }
-        maven { url 'https://maven.aliyun.com/repository/google' }
-    }
-}
-
-dependencyResolutionManagement {
-    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
-    repositories {
-        google()
-        mavenCentral()
-        maven { url 'https://maven.aliyun.com/repository/public' }
-        maven { url 'https://maven.aliyun.com/repository/google' }
-    }
-}
-
-rootProject.name = "bj_power_app"
-include ':app'