diff --git a/metadata/com.cabbagelol.bfban.yml b/metadata/com.cabbagelol.bfban.yml
new file mode 100644
index 0000000000..bd90a0cae2
--- /dev/null
+++ b/metadata/com.cabbagelol.bfban.yml
@@ -0,0 +1,140 @@
+AntiFeatures:
+  TetheredNet:
+    en-US: Rely on bfban.com and bfban-app.cabbagelol.net
+  NonFreeNet:
+    en-US: Fetch avatar from eaavatarservice.akamaized.net
+Categories:
+  - Internet
+License: MIT
+AuthorName: Cabbagelol
+AuthorWebSite: https://cabbagelol.net/
+WebSite: https://bfban-app.cabbagelol.net/
+SourceCode: https://github.com/cabbagelol/bfban-app-mobile
+IssueTracker: https://github.com/cabbagelol/bfban-app-mobile/issues
+
+AutoName: BFBAN Assistants
+
+RepoType: git
+Repo: https://github.com/cabbagelol/bfban-app-mobile
+
+Builds:
+  - versionName: 0.2.13
+    versionCode: 521
+    commit: 1882458f3b23cf62ca75ff9a944405c6f862521b
+    sudo:
+      - apt-get update
+      - apt-get install -y yq
+    output: build/app/outputs/flutter-apk/app-x86_64-release.apk
+    srclibs:
+      - flutter@stable
+      - flutter-elui-plugin@9e9398daaffe726ffc34bac760718bbe8eff064f
+    rm:
+      - ios
+      - android/app/libs
+    prebuild:
+      - flutterVersion=$(yq -r .environment.flutter pubspec.yaml)
+      - '[[ $flutterVersion ]] || exit 1'
+      - git -C $$flutter$$ checkout -f $flutterVersion
+      - ln -s $$flutter-elui-plugin$$ flutter_elui_plugin
+      - sed -i -e 's|../flutter_elui_plugin|flutter_elui_plugin|' pubspec.*
+      - sed -i -e '/3.24.3/d' pubspec.yaml
+      - sed -i -e 's/pub.flutter-io.cn/pub.dev/g' pubspec.lock
+      - sed -i -e "s/maven.aliyun.com.*'/maven.google.com'/g" android/build.gradle
+      - sed -i -e '/late bool _isGloballyIgnoredVersion/s/false/true/' lib/pages/index/setting/app_version_package.dart
+      - export PUB_CACHE=$(pwd)/.pub-cache
+      - $$flutter$$/bin/flutter config --no-analytics
+      - $$flutter$$/bin/flutter pub get
+      - sed -i -e '/gms/d' .pub-cache/hosted/pub.dev/camerawesome-*/android/build.gradle
+      - sed -i -e '/gms/d' -e '/CancellationTokenSource/Id' -e '/FusedLocationProviderClient/d'
+        -e '/@SuppressLint("MissingPermission")/,/^    }/d' -e '/retrieveLocation
+        {/,/^\s\{24\}}/c continuation.resume(true)' .pub-cache/hosted/pub.dev/camerawesome-*/android/src/main/kotlin/com/apparence/camerawesome/cameraX/CameraAwesomeX.kt
+    scandelete:
+      - .pub-cache
+    build:
+      - export PUB_CACHE=$(pwd)/.pub-cache
+      - $$flutter$$/bin/flutter build apk --release lib/main.prod.dart --build-number
+        $(jq -r '."1".number' script/version.json) --split-per-abi --target-platform="android-x64"
+
+  - versionName: 0.2.13
+    versionCode: 522
+    commit: 1882458f3b23cf62ca75ff9a944405c6f862521b
+    sudo:
+      - apt-get update
+      - apt-get install -y yq
+    output: build/app/outputs/flutter-apk/app-armeabi-v7a-release.apk
+    srclibs:
+      - flutter@stable
+      - flutter-elui-plugin@9e9398daaffe726ffc34bac760718bbe8eff064f
+    rm:
+      - ios
+      - android/app/libs
+    prebuild:
+      - flutterVersion=$(yq -r .environment.flutter pubspec.yaml)
+      - '[[ $flutterVersion ]] || exit 1'
+      - git -C $$flutter$$ checkout -f $flutterVersion
+      - ln -s $$flutter-elui-plugin$$ flutter_elui_plugin
+      - sed -i -e 's|../flutter_elui_plugin|flutter_elui_plugin|' pubspec.*
+      - sed -i -e '/3.24.3/d' pubspec.yaml
+      - sed -i -e 's/pub.flutter-io.cn/pub.dev/g' pubspec.lock
+      - sed -i -e "s/maven.aliyun.com.*'/maven.google.com'/g" android/build.gradle
+      - sed -i -e '/late bool _isGloballyIgnoredVersion/s/false/true/' lib/pages/index/setting/app_version_package.dart
+      - export PUB_CACHE=$(pwd)/.pub-cache
+      - $$flutter$$/bin/flutter config --no-analytics
+      - $$flutter$$/bin/flutter pub get
+      - sed -i -e '/gms/d' .pub-cache/hosted/pub.dev/camerawesome-*/android/build.gradle
+      - sed -i -e '/gms/d' -e '/CancellationTokenSource/Id' -e '/FusedLocationProviderClient/d'
+        -e '/@SuppressLint("MissingPermission")/,/^    }/d' -e '/retrieveLocation
+        {/,/^\s\{24\}}/c continuation.resume(true)' .pub-cache/hosted/pub.dev/camerawesome-*/android/src/main/kotlin/com/apparence/camerawesome/cameraX/CameraAwesomeX.kt
+    scandelete:
+      - .pub-cache
+    build:
+      - export PUB_CACHE=$(pwd)/.pub-cache
+      - $$flutter$$/bin/flutter build apk --release lib/main.prod.dart --build-number
+        $(jq -r '."1".number' script/version.json) --split-per-abi --target-platform="android-arm"
+
+  - versionName: 0.2.13
+    versionCode: 523
+    commit: 1882458f3b23cf62ca75ff9a944405c6f862521b
+    sudo:
+      - apt-get update
+      - apt-get install -y yq
+    output: build/app/outputs/flutter-apk/app-arm64-v8a-release.apk
+    srclibs:
+      - flutter@stable
+      - flutter-elui-plugin@9e9398daaffe726ffc34bac760718bbe8eff064f
+    rm:
+      - ios
+      - android/app/libs
+    prebuild:
+      - flutterVersion=$(yq -r .environment.flutter pubspec.yaml)
+      - '[[ $flutterVersion ]] || exit 1'
+      - git -C $$flutter$$ checkout -f $flutterVersion
+      - ln -s $$flutter-elui-plugin$$ flutter_elui_plugin
+      - sed -i -e 's|../flutter_elui_plugin|flutter_elui_plugin|' pubspec.*
+      - sed -i -e '/3.24.3/d' pubspec.yaml
+      - sed -i -e 's/pub.flutter-io.cn/pub.dev/g' pubspec.lock
+      - sed -i -e "s/maven.aliyun.com.*'/maven.google.com'/g" android/build.gradle
+      - sed -i -e '/late bool _isGloballyIgnoredVersion/s/false/true/' lib/pages/index/setting/app_version_package.dart
+      - export PUB_CACHE=$(pwd)/.pub-cache
+      - $$flutter$$/bin/flutter config --no-analytics
+      - $$flutter$$/bin/flutter pub get
+      - sed -i -e '/gms/d' .pub-cache/hosted/pub.dev/camerawesome-*/android/build.gradle
+      - sed -i -e '/gms/d' -e '/CancellationTokenSource/Id' -e '/FusedLocationProviderClient/d'
+        -e '/@SuppressLint("MissingPermission")/,/^    }/d' -e '/retrieveLocation
+        {/,/^\s\{24\}}/c continuation.resume(true)' .pub-cache/hosted/pub.dev/camerawesome-*/android/src/main/kotlin/com/apparence/camerawesome/cameraX/CameraAwesomeX.kt
+    scandelete:
+      - .pub-cache
+    build:
+      - export PUB_CACHE=$(pwd)/.pub-cache
+      - $$flutter$$/bin/flutter build apk --release lib/main.prod.dart --build-number
+        $(jq -r '."1".number' script/version.json) --split-per-abi --target-platform="android-arm64"
+
+AutoUpdateMode: Version
+UpdateCheckMode: Tags
+VercodeOperation:
+  - '%c * 10 + 1'
+  - '%c * 10 + 2'
+  - '%c * 10 + 3'
+UpdateCheckData: script/version.json|"1":\s\{\s*"number":\s(\d+)||v(.+)
+CurrentVersion: 0.2.13
+CurrentVersionCode: 523
diff --git a/srclibs/flutter-elui-plugin.yml b/srclibs/flutter-elui-plugin.yml
new file mode 100644
index 0000000000..fff9b0f617
--- /dev/null
+++ b/srclibs/flutter-elui-plugin.yml
@@ -0,0 +1,2 @@
+RepoType: git
+Repo: https://github.com/ElementUserInterface/flutter-elui-plus-plugin