diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..d4083aa
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+# 所有文本文件统一使用 LF
+* text=auto eol=lf
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4593f89
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,85 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.build/
+.buildlog/
+.history
+.svn/
+.swiftpm/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+.frontend
+.frontend/
+
+# custom
+CLAUDE.md
+claude_project.md
+PROJECT_REQUIREMENTS.md
+DESIGN_OVERVIEW.md
+DESIGN.md
+refactory.md
+DESIGN-copy.md
+*.jsonl
+example.dart
+install.sh
+dist/
+
+# Local secrets/config that should not be published.
+.env
+.env.*
+!.env.example
+*.pem
+*.key
+*.crt
+*.cer
+*.der
+*.p12
+*.pfx
+*.keystore
+*.jks
+key.properties
+android/key.properties
+android/app/key.properties
+**/google-services.json
+**/GoogleService-Info.plist
+lib/firebase_options.dart
+*credential*.json
+*credentials*.json
+*secret*.json
+*secrets*.json
+*.local.json
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+/build/
+/coverage/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release
diff --git a/.metadata b/.metadata
new file mode 100644
index 0000000..6b44107
--- /dev/null
+++ b/.metadata
@@ -0,0 +1,39 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+ revision: "db50e20168db8fee486b9abf32fc912de3bc5b6a"
+ channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+ platforms:
+ - platform: root
+ create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ - platform: android
+ create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ - platform: linux
+ create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ - platform: web
+ create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ - platform: windows
+ create_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+ base_revision: db50e20168db8fee486b9abf32fc912de3bc5b6a
+
+ # User provided section
+
+ # List of Local paths (relative to this file) that should be
+ # ignored by the migrate tool.
+ #
+ # Files that are not part of the templates will be ignored by default.
+ unmanaged_files:
+ - 'lib/main.dart'
+ - 'ios/Runner.xcodeproj/project.pbxproj'
diff --git a/analysis_options.yaml b/analysis_options.yaml
new file mode 100644
index 0000000..0d29021
--- /dev/null
+++ b/analysis_options.yaml
@@ -0,0 +1,28 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+ # The lint rules applied to this project can be customized in the
+ # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+ # included above or to enable additional rules. A list of all available lints
+ # and their documentation is published at https://dart.dev/lints.
+ #
+ # Instead of disabling a lint rule for the entire project in the
+ # section below, it can also be suppressed for a single line of code
+ # or a specific dart file by using the `// ignore: name_of_lint` and
+ # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+ # producing the lint.
+ rules:
+ # avoid_print: false # Uncomment to disable the `avoid_print` rule
+ # prefer_single_quotes: true # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options
diff --git a/android/.gitignore b/android/.gitignore
new file mode 100644
index 0000000..be3943c
--- /dev/null
+++ b/android/.gitignore
@@ -0,0 +1,14 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+.cxx/
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks
diff --git a/android/app/build.gradle.kts b/android/app/build.gradle.kts
new file mode 100644
index 0000000..7c15f2d
--- /dev/null
+++ b/android/app/build.gradle.kts
@@ -0,0 +1,106 @@
+plugins {
+ id("com.android.application")
+ id("kotlin-android")
+ // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+ id("dev.flutter.flutter-gradle-plugin")
+}
+
+import java.util.Properties
+import java.io.FileInputStream
+
+// 1. Create a Properties object
+val localProperties = Properties()
+val localPropertiesFile = rootProject.file("local.properties")
+
+// 2. Load the file if it exists
+if (localPropertiesFile.exists()) {
+ localProperties.load(FileInputStream(localPropertiesFile))
+}
+
+// 3. Helper function to read the value as an Int
+fun getLocalProperty(key: String, defaultValue: Int): Int {
+ val value = localProperties.getProperty(key)
+ return value?.toIntOrNull() ?: defaultValue
+}
+
+// 1. 加载 key.properties
+val keystoreProperties = Properties()
+val keystorePropertiesFile = rootProject.file("key.properties")
+if (keystorePropertiesFile.exists()) {
+ keystoreProperties.load(FileInputStream(keystorePropertiesFile))
+}
+
+android {
+ namespace = "com.limo.cloudreve4_flutter"
+ compileSdk = getLocalProperty("flutter.compileSdkVersion", 36)
+ ndkVersion = flutter.ndkVersion
+
+ // 2. 配置签名选项
+ signingConfigs {
+ create("release") {
+ keyAlias = keystoreProperties["keyAlias"] as String?
+ keyPassword = keystoreProperties["keyPassword"] as String?
+ storeFile = keystoreProperties["storeFile"]?.let { file(it) }
+ storePassword = keystoreProperties["storePassword"] as String?
+ }
+ }
+
+ compileOptions {
+ sourceCompatibility = JavaVersion.VERSION_17
+ targetCompatibility = JavaVersion.VERSION_17
+ }
+
+ kotlinOptions {
+ jvmTarget = JavaVersion.VERSION_17.toString()
+ }
+
+ defaultConfig {
+ // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+ applicationId = "com.limo.cloudreve4_flutter"
+ // You can update the following values to match your application needs.
+ // For more information, see: https://flutter.dev/to/review-gradle-config.
+ minSdk = getLocalProperty("flutter.minSdkVersion", 24)
+ targetSdk = getLocalProperty("flutter.targetSdkVersion", 35)
+ versionCode = flutter.versionCode
+ versionName = flutter.versionName
+ }
+
+ packaging {
+ resources {
+ // 如果遇到重复的 .so 文件，优先取第一个
+ pickFirst("lib/**/libmpv.so")
+ pickFirst("lib/**/libmediakitandroidhelper.so")
+ }
+ }
+
+ buildTypes {
+ release {
+ // 1. 将原来的 getByName("debug") 替换为 getByName("release")
+ signingConfig = signingConfigs.getByName("release")
+
+ // 2. 建议同时开启混淆，这能大幅减小网盘应用的体积并保护代码
+ isMinifyEnabled = true
+ isShrinkResources = true
+ proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
+ }
+ }
+
+ applicationVariants.all {
+ val variant = this
+ outputs.all {
+ val output = this as com.android.build.gradle.internal.api.BaseVariantOutputImpl
+ val appName = "cloudreve4_flutter"
+ val versionName = variant.versionName
+ val versionCode = variant.versionCode
+ val type = variant.name // release 或 debug
+
+ val abi = output.getFilter(com.android.build.OutputFile.ABI) ?: "universal"
+
+ output.outputFileName = "${appName}_v${versionName}_${versionCode}_${abi}_release.apk"
+ }
+ }
+}
+
+flutter {
+ source = "../.."
+}
diff --git a/android/app/src/debug/AndroidManifest.xml b/android/app/src/debug/AndroidManifest.xml
new file mode 100644
index 0000000..399f698
--- /dev/null
+++ b/android/app/src/debug/AndroidManifest.xml
@@ -0,0 +1,7 @@
+
+
+
+
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..4dfa863
--- /dev/null
+++ b/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,84 @@
+
+
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diff --git a/android/app/src/main/kotlin/com/example/cloudreve4_flutter/MainActivity.kt b/android/app/src/main/kotlin/com/example/cloudreve4_flutter/MainActivity.kt
new file mode 100644
index 0000000..a282c06
--- /dev/null
+++ b/android/app/src/main/kotlin/com/example/cloudreve4_flutter/MainActivity.kt
@@ -0,0 +1,5 @@
+package com.limo.cloudreve4_flutter
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()
diff --git a/android/app/src/main/res/drawable-v21/launch_background.xml b/android/app/src/main/res/drawable-v21/launch_background.xml
new file mode 100644
index 0000000..f74085f
--- /dev/null
+++ b/android/app/src/main/res/drawable-v21/launch_background.xml
@@ -0,0 +1,12 @@
+
+
+
+