refactor: US-002~005 迁移为纯 Android 项目

- shared/build.gradle.kts: KMP 库 → Android Library，使用 Compose BOM
- androidApp/build.gradle.kts: 移除 CMP 插件，使用标准 Android App 配置
- 源码目录: commonMain → main, commonTest → test
- expect/actual 内联: Platform.kt + ComposeTrace.kt 合并为普通实现
- 资源迁移: 152 个 GIF + app_icon → assets/
- 删除: iosApp/、androidMain/、commonMain/、commonTest/

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

androidApp/build.gradle.kts

@@ -3,7 +3,6 @@ import java.time.format.DateTimeFormatter
 
 plugins {
     alias(libs.plugins.androidApplication)
-    alias(libs.plugins.composeMultiplatform)
     alias(libs.plugins.composeCompiler)
 }
 
@@ -49,6 +48,7 @@ android {
     }
 
     buildFeatures {
+        compose = true
         buildConfig = false
     }
 
@@ -57,6 +57,10 @@ android {
         targetCompatibility = JavaVersion.VERSION_17
     }
 
+    kotlinOptions {
+        jvmTarget = "17"
+    }
+
     packaging {
         resources {
             excludes += listOf(
@@ -83,6 +87,9 @@ android {
 
 dependencies {
     implementation(project(":shared"))
+
+    implementation(platform(libs.compose.bom))
     implementation(libs.androidx.activity.compose)
     implementation(libs.compose.uiToolingPreview)
+    implementation(libs.compose.uiTooling)
 }

iosApp/AGENTS.md

@@ -1,49 +0,0 @@
-<!-- Parent: ../AGENTS.md -->
-<!-- Generated: 2026-05-20 | Updated: 2026-05-20 -->
-
-# iosApp
-
-## Purpose
-iOS 应用入口，Xcode 项目结构。使用 SwiftUI 的 `ComposeUIViewController` 承载共享模块中的 Compose UI，共享模块通过 CocoaPods/SPM 集成为 framework。
-
-## Key Files
-
-| File | Description |
-|------|-------------|
-| `iosApp.xcodeproj/project.pbxproj` | Xcode 项目配置 |
-| `iosApp/iOSApp.swift` | iOS 应用入口（`@main App`） |
-| `iosApp/ContentView.swift` | SwiftUI 视图，嵌入 `ComposeUIViewController` |
-| `iosApp/Info.plist` | iOS 应用信息配置 |
-| `Configuration/Config.xcconfig` | Xcode 构建设置 |
-
-## Subdirectories
-
-| Directory | Purpose |
-|-----------|---------|
-| `iosApp/` | Swift 源码和资源（见 `iosApp/iosApp/AGENTS.md`） |
-| `Configuration/` | Xcode 构建设置文件 |
-
-## For AI Agents
-
-### Working In This Directory
-- 不要在此目录添加业务逻辑；所有逻辑在 `:shared` 模块
-- 首次打开 Xcode 前需运行 `./gradlew :shared:generateDummyFramework`
-- 修改 `shared` 后需重新生成 framework
-
-### Testing Requirements
-- 打开 `iosApp/iosApp.xcworkspace` 在 Xcode 中运行
-- iOS 测试通过 Xcode 执行
-
-### Common Patterns
-- `ContentView` 使用 `UIViewControllerRepresentable` 包装 `ComposeUIViewController`
-- `MainViewController` 工厂在 `shared/src/iosMain/` 中定义
-
-## Dependencies
-
-### Internal
-- `:shared` 模块 — 作为 iOS framework 集成
-
-### External
-- SwiftUI, UIKit
-
-<!-- MANUAL: -->

iosApp/Configuration/Config.xcconfig

@@ -1,7 +0,0 @@
-TEAM_ID=
-
-PRODUCT_NAME=YaYa
-PRODUCT_BUNDLE_IDENTIFIER=plus.rua.project.YaYa$(TEAM_ID)
-
-CURRENT_PROJECT_VERSION=1
-MARKETING_VERSION=1.0

iosApp/iosApp.xcodeproj/project.pbxproj

@@ -1,373 +0,0 @@
-// !$*UTF8*$!
-{
-	archiveVersion = 1;
-	classes = {
-	};
-	objectVersion = 77;
-	objects = {
-
-/* Begin PBXFileReference section */
-		110FC8B6B4B1906EBAA8235F /* YaYa.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = YaYa.app; sourceTree = BUILT_PRODUCTS_DIR; };
-/* End PBXFileReference section */
-
-/* Begin PBXFileSystemSynchronizedBuildFileExceptionSet section */
-		371DB4A0533625C574819D4D /* Exceptions for "iosApp" folder in "iosApp" target */ = {
-			isa = PBXFileSystemSynchronizedBuildFileExceptionSet;
-			membershipExceptions = (
-				Info.plist,
-			);
-			target = 77BDFEFC414A5C62AE571052 /* iosApp */;
-		};
-/* End PBXFileSystemSynchronizedBuildFileExceptionSet section */
-
-/* Begin PBXFileSystemSynchronizedRootGroup section */
-		FCAD9646D7074887F81149E9 /* iosApp */ = {
-			isa = PBXFileSystemSynchronizedRootGroup;
-			exceptions = (
-				371DB4A0533625C574819D4D /* Exceptions for "iosApp" folder in "iosApp" target */,
-			);
-			path = iosApp;
-			sourceTree = "<group>";
-		};
-		16F0990C061912A9E525FFD9 /* Configuration */ = {
-			isa = PBXFileSystemSynchronizedRootGroup;
-			path = Configuration;
-			sourceTree = "<group>";
-		};
-/* End PBXFileSystemSynchronizedRootGroup section */
-
-/* Begin PBXFrameworksBuildPhase section */
-		35A05F1BEABBFBB3F0B2BE5A /* Frameworks */ = {
-			isa = PBXFrameworksBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXFrameworksBuildPhase section */
-
-/* Begin PBXGroup section */
-		0422D83EC811C4B7F135DF3C = {
-			isa = PBXGroup;
-			children = (
-				16F0990C061912A9E525FFD9 /* Configuration */,
-				FCAD9646D7074887F81149E9 /* iosApp */,
-				9A4D1CF372896B2F2B1F995D /* Products */,
-			);
-			sourceTree = "<group>";
-		};
-		9A4D1CF372896B2F2B1F995D /* Products */ = {
-			isa = PBXGroup;
-			children = (
-				110FC8B6B4B1906EBAA8235F /* YaYa.app */,
-			);
-			name = Products;
-			sourceTree = "<group>";
-		};
-/* End PBXGroup section */
-
-/* Begin PBXNativeTarget section */
-		77BDFEFC414A5C62AE571052 /* iosApp */ = {
-			isa = PBXNativeTarget;
-			buildConfigurationList = 006887C89A5F38CEF44EDA7C /* Build configuration list for PBXNativeTarget "iosApp" */;
-			buildPhases = (
-				E7F4C292DD23AFE742A30046 /* Compile Kotlin Framework */,
-				730607753A4DBFB9587EDF70 /* Sources */,
-				35A05F1BEABBFBB3F0B2BE5A /* Frameworks */,
-				434F0DB9437ACCC4349D9CD3 /* Resources */,
-			);
-			buildRules = (
-			);
-			dependencies = (
-			);
-			fileSystemSynchronizedGroups = (
-				FCAD9646D7074887F81149E9 /* iosApp */,
-			);
-			name = iosApp;
-			packageProductDependencies = (
-			);
-			productName = iosApp;
-			productReference = 110FC8B6B4B1906EBAA8235F /* YaYa.app */;
-			productType = "com.apple.product-type.application";
-		};
-/* End PBXNativeTarget section */
-
-/* Begin PBXProject section */
-		94E7FEE5008514927BE4C606 /* Project object */ = {
-			isa = PBXProject;
-			attributes = {
-				BuildIndependentTargetsInParallel = 1;
-				LastSwiftUpdateCheck = 1620;
-				LastUpgradeCheck = 1620;
-				TargetAttributes = {
-					77BDFEFC414A5C62AE571052 = {
-						CreatedOnToolsVersion = 16.2;
-					};
-				};
-			};
-			buildConfigurationList = AB331A01FBEE16BB1F93AEED /* Build configuration list for PBXProject "iosApp" */;
-			developmentRegion = en;
-			hasScannedForEncodings = 0;
-			knownRegions = (
-				en,
-				Base,
-			);
-			mainGroup = 0422D83EC811C4B7F135DF3C;
-			minimizedProjectReferenceProxies = 1;
-			preferredProjectObjectVersion = 77;
-			productRefGroup = 9A4D1CF372896B2F2B1F995D /* Products */;
-			projectDirPath = "";
-			projectRoot = "";
-			targets = (
-				77BDFEFC414A5C62AE571052 /* iosApp */,
-			);
-		};
-/* End PBXProject section */
-
-/* Begin PBXResourcesBuildPhase section */
-		434F0DB9437ACCC4349D9CD3 /* Resources */ = {
-			isa = PBXResourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXResourcesBuildPhase section */
-
-/* Begin PBXShellScriptBuildPhase section */
-		E7F4C292DD23AFE742A30046 /* Compile Kotlin Framework */ = {
-			isa = PBXShellScriptBuildPhase;
-			alwaysOutOfDate = 1;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			inputFileListPaths = (
-			);
-			inputPaths = (
-			);
-			name = "Compile Kotlin Framework";
-			outputFileListPaths = (
-			);
-			outputPaths = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-			shellPath = /bin/sh;
-			shellScript = "if [ \"YES\" = \"$OVERRIDE_KOTLIN_BUILD_IDE_SUPPORTED\" ]; then\n  echo \"Skipping Gradle build task invocation due to OVERRIDE_KOTLIN_BUILD_IDE_SUPPORTED environment variable set to \\\"YES\\\"\"\n  exit 0\nfi\ncd \"$SRCROOT/..\"\n./gradlew :composeApp:embedAndSignAppleFrameworkForXcode\n";
-		};
-/* End PBXShellScriptBuildPhase section */
-
-/* Begin PBXSourcesBuildPhase section */
-		730607753A4DBFB9587EDF70 /* Sources */ = {
-			isa = PBXSourcesBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-		};
-/* End PBXSourcesBuildPhase section */
-
-/* Begin XCBuildConfiguration section */
-		5364A56D5EBFA512043B7C71 /* Debug */ = {
-			isa = XCBuildConfiguration;
-			baseConfigurationReferenceAnchor = 16F0990C061912A9E525FFD9 /* Configuration */;
-			baseConfigurationReferenceRelativePath = Config.xcconfig;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
-				CLANG_ANALYZER_NONNULL = YES;
-				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
-				CLANG_CXX_LANGUAGE_STANDARD = "gnu++20";
-				CLANG_ENABLE_MODULES = YES;
-				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_ENABLE_OBJC_WEAK = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
-				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
-				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
-				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
-				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
-				CLANG_WARN_EMPTY_BODY = YES;
-				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
-				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
-				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
-				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
-				CLANG_WARN_UNREACHABLE_CODE = YES;
-				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				COPY_PHASE_STRIP = NO;
-				DEBUG_INFORMATION_FORMAT = dwarf;
-				ENABLE_STRICT_OBJC_MSGSEND = YES;
-				ENABLE_TESTABILITY = YES;
-				ENABLE_USER_SCRIPT_SANDBOXING = NO;
-				GCC_C_LANGUAGE_STANDARD = gnu17;
-				GCC_DYNAMIC_NO_PIC = NO;
-				GCC_NO_COMMON_BLOCKS = YES;
-				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_PREPROCESSOR_DEFINITIONS = (
-					"DEBUG=1",
-					"$(inherited)",
-				);
-				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
-				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
-				GCC_WARN_UNDECLARED_SELECTOR = YES;
-				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
-				GCC_WARN_UNUSED_FUNCTION = YES;
-				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 18.2;
-				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
-				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
-				MTL_FAST_MATH = YES;
-				ONLY_ACTIVE_ARCH = YES;
-				SDKROOT = iphoneos;
-				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "DEBUG $(inherited)";
-				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
-			};
-			name = Debug;
-		};
-		98AF29A486BB7892D96B17BF /* Release */ = {
-			isa = XCBuildConfiguration;
-			baseConfigurationReferenceAnchor = 16F0990C061912A9E525FFD9 /* Configuration */;
-			baseConfigurationReferenceRelativePath = Config.xcconfig;
-			buildSettings = {
-				ALWAYS_SEARCH_USER_PATHS = NO;
-				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
-				CLANG_ANALYZER_NONNULL = YES;
-				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
-				CLANG_CXX_LANGUAGE_STANDARD = "gnu++20";
-				CLANG_ENABLE_MODULES = YES;
-				CLANG_ENABLE_OBJC_ARC = YES;
-				CLANG_ENABLE_OBJC_WEAK = YES;
-				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
-				CLANG_WARN_BOOL_CONVERSION = YES;
-				CLANG_WARN_COMMA = YES;
-				CLANG_WARN_CONSTANT_CONVERSION = YES;
-				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
-				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
-				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
-				CLANG_WARN_EMPTY_BODY = YES;
-				CLANG_WARN_ENUM_CONVERSION = YES;
-				CLANG_WARN_INFINITE_RECURSION = YES;
-				CLANG_WARN_INT_CONVERSION = YES;
-				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
-				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
-				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
-				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
-				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
-				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
-				CLANG_WARN_STRICT_PROTOTYPES = YES;
-				CLANG_WARN_SUSPICIOUS_MOVE = YES;
-				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
-				CLANG_WARN_UNREACHABLE_CODE = YES;
-				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				COPY_PHASE_STRIP = NO;
-				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
-				ENABLE_NS_ASSERTIONS = NO;
-				ENABLE_STRICT_OBJC_MSGSEND = YES;
-				ENABLE_USER_SCRIPT_SANDBOXING = NO;
-				GCC_C_LANGUAGE_STANDARD = gnu17;
-				GCC_NO_COMMON_BLOCKS = YES;
-				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
-				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
-				GCC_WARN_UNDECLARED_SELECTOR = YES;
-				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
-				GCC_WARN_UNUSED_FUNCTION = YES;
-				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 18.2;
-				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
-				MTL_ENABLE_DEBUG_INFO = NO;
-				MTL_FAST_MATH = YES;
-				SDKROOT = iphoneos;
-				SWIFT_COMPILATION_MODE = wholemodule;
-				VALIDATE_PRODUCT = YES;
-			};
-			name = Release;
-		};
-		A16FBD95D8924EE137182A7E /* Debug */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ARCHS = arm64;
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
-				CODE_SIGN_IDENTITY = "Apple Development";
-				CODE_SIGN_STYLE = Automatic;
-				DEVELOPMENT_ASSET_PATHS = "\"iosApp/Preview Content\"";
-				DEVELOPMENT_TEAM = "${TEAM_ID}";
-				ENABLE_PREVIEWS = YES;
-				GENERATE_INFOPLIST_FILE = YES;
-				INFOPLIST_FILE = iosApp/Info.plist;
-				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;
-				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
-				INFOPLIST_KEY_UILaunchScreen_Generation = YES;
-				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
-				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
-				LD_RUNPATH_SEARCH_PATHS = (
-					"$(inherited)",
-					"@executable_path/Frameworks",
-				);
-				SWIFT_EMIT_LOC_STRINGS = YES;
-				SWIFT_VERSION = 5.0;
-				TARGETED_DEVICE_FAMILY = "1,2";
-			};
-			name = Debug;
-		};
-		496F07E0A8C5E84A8D225ED7 /* Release */ = {
-			isa = XCBuildConfiguration;
-			buildSettings = {
-				ARCHS = arm64;
-				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
-				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
-				CODE_SIGN_IDENTITY = "Apple Development";
-				CODE_SIGN_STYLE = Automatic;
-				DEVELOPMENT_ASSET_PATHS = "\"iosApp/Preview Content\"";
-				DEVELOPMENT_TEAM = "${TEAM_ID}";
-				ENABLE_PREVIEWS = YES;
-				GENERATE_INFOPLIST_FILE = YES;
-				INFOPLIST_FILE = iosApp/Info.plist;
-				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;
-				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
-				INFOPLIST_KEY_UILaunchScreen_Generation = YES;
-				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
-				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
-				LD_RUNPATH_SEARCH_PATHS = (
-					"$(inherited)",
-					"@executable_path/Frameworks",
-				);
-				SWIFT_EMIT_LOC_STRINGS = YES;
-				SWIFT_VERSION = 5.0;
-				TARGETED_DEVICE_FAMILY = "1,2";
-			};
-			name = Release;
-		};
-/* End XCBuildConfiguration section */
-
-/* Begin XCConfigurationList section */
-		AB331A01FBEE16BB1F93AEED /* Build configuration list for PBXProject "iosApp" */ = {
-			isa = XCConfigurationList;
-			buildConfigurations = (
-				5364A56D5EBFA512043B7C71 /* Debug */,
-				98AF29A486BB7892D96B17BF /* Release */,
-			);
-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
-		};
-		006887C89A5F38CEF44EDA7C /* Build configuration list for PBXNativeTarget "iosApp" */ = {
-			isa = XCConfigurationList;
-			buildConfigurations = (
-				A16FBD95D8924EE137182A7E /* Debug */,
-				496F07E0A8C5E84A8D225ED7 /* Release */,
-			);
-			defaultConfigurationIsVisible = 0;
-			defaultConfigurationName = Release;
-		};
-/* End XCConfigurationList section */
-	};
-	rootObject = 94E7FEE5008514927BE4C606 /* Project object */;
-}

iosApp/iosApp.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Workspace
-   version = "1.0">
-   <FileRef
-      location = "self:">
-   </FileRef>
-</Workspace>

iosApp/iosApp/AGENTS.md

@@ -1,36 +0,0 @@
-<!-- Parent: ../AGENTS.md -->
-<!-- Generated: 2026-05-20 | Updated: 2026-05-20 -->
-
-# iosApp
-
-## Purpose
-iOS 应用的 Swift 源码和资源目录，包含 SwiftUI 入口和 Compose 嵌入视图。
-
-## Key Files
-
-| File | Description |
-|------|-------------|
-| `iOSApp.swift` | iOS 应用入口，`@main struct iOSApp: App` |
-| `ContentView.swift` | SwiftUI 视图，通过 `UIViewControllerRepresentable` 嵌入 Compose |
-| `Info.plist` | iOS 应用配置 |
-| `Assets.xcassets/` | iOS 应用图标和颜色资源 |
-
-## Subdirectories
-
-| Directory | Purpose |
-|-----------|---------|
-| `Assets.xcassets/` | iOS 图标和颜色资源 |
-| `Preview Content/` | Xcode 预览资源 |
-
-## For AI Agents
-
-### Working In This Directory
-- 不要在此添加业务逻辑
-- `ContentView.swift` 中的 `MainViewController()` 来自 `:shared` 模块的 iOS 工厂
-
-## Dependencies
-
-### Internal
-- `:shared` 模块 — 通过 `MainViewController()` 提供 Compose UI
-
-<!-- MANUAL: -->

iosApp/iosApp/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -1,11 +0,0 @@
-{
-  "colors" : [
-    {
-      "idiom" : "universal"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

iosApp/iosApp/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,36 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "app-icon-1024.png",
-      "idiom" : "universal",
-      "platform" : "ios",
-      "size" : "1024x1024"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "idiom" : "universal",
-      "platform" : "ios",
-      "size" : "1024x1024"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "tinted"
-        }
-      ],
-      "idiom" : "universal",
-      "platform" : "ios",
-      "size" : "1024x1024"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

iosApp/iosApp/Assets.xcassets/Contents.json

@@ -1,6 +0,0 @@
-{
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

iosApp/iosApp/ContentView.swift

@@ -1,21 +0,0 @@
-import UIKit
-import SwiftUI
-import ComposeApp
-
-struct ComposeView: UIViewControllerRepresentable {
-    func makeUIViewController(context: Context) -> UIViewController {
-        MainViewControllerKt.MainViewController()
-    }
-
-    func updateUIViewController(_ uiViewController: UIViewController, context: Context) {}
-}
-
-struct ContentView: View {
-    var body: some View {
-        ComposeView()
-            .ignoresSafeArea()
-    }
-}
-
-
-

iosApp/iosApp/Info.plist

@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CADisableMinimumFrameDurationOnPhone</key>
-	<true/>
-	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
-	<key>CFBundleVersion</key>
-	<string>1</string>
-</dict>
-</plist>

iosApp/iosApp/Preview Content/Preview Assets.xcassets/Contents.json

@@ -1,6 +0,0 @@
-{
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

iosApp/iosApp/iOSApp.swift

@@ -1,10 +0,0 @@
-import SwiftUI
-
-@main
-struct iOSApp: App {
-    var body: some Scene {
-        WindowGroup {
-            ContentView()
-        }
-    }
-}

shared/build.gradle.kts

@@ -1,58 +1,64 @@
 import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 
 plugins {
-    alias(libs.plugins.kotlinMultiplatform)
-    id("com.android.kotlin.multiplatform.library")
-    alias(libs.plugins.composeMultiplatform)
+    alias(libs.plugins.androidLibrary)
     alias(libs.plugins.composeCompiler)
 }
 
-kotlin {
-    android {
-        namespace = "plus.rua.project.shared"
-        compileSdk = libs.versions.android.compileSdk.get().toInt()
+android {
+    namespace = "plus.rua.project.shared"
+    compileSdk = libs.versions.android.compileSdk.get().toInt()
+
+    defaultConfig {
         minSdk = libs.versions.android.minSdk.get().toInt()
-
-        withHostTest {}
-
-        compilerOptions {
-            jvmTarget.set(JvmTarget.JVM_17)
-        }
     }
 
-    listOf(
-        iosArm64(),
-        iosSimulatorArm64()
-    ).forEach { iosTarget ->
-        iosTarget.binaries.framework {
-            baseName = "ComposeApp"
-            isStatic = true
-        }
+    buildFeatures {
+        compose = true
     }
 
-    sourceSets {
-        androidMain.dependencies {
-            implementation(libs.compose.uiToolingPreview)
-            implementation(libs.androidx.activity.compose)
-        }
-        commonMain.dependencies {
-            implementation(libs.compose.runtime)
-            implementation(libs.compose.foundation)
-            implementation(libs.compose.material3)
-            implementation(libs.compose.ui)
-            implementation(libs.compose.components.resources)
-            implementation(libs.compose.uiToolingPreview)
-            implementation(libs.androidx.lifecycle.viewmodelCompose)
-            implementation(libs.androidx.lifecycle.runtimeCompose)
-            implementation(libs.kotlinx.datetime)
-            implementation(libs.tyme4kt)
-            implementation(libs.sketch.compose)
-            implementation(libs.sketch.animated.gif)
-            implementation(libs.sketch.compose.resources)
-        }
-        commonTest.dependencies {
-            implementation(libs.kotlin.test)
-            implementation(libs.kotlinx.coroutines.test)
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_17
+        targetCompatibility = JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = "17"
+    }
+
+    packaging {
+        resources {
+            excludes += listOf(
+                "/META-INF/{AL2.0,LGPL2.1}",
+                "/META-INF/LICENSE*",
+                "/META-INF/NOTICE*",
+                "META-INF/DEPENDENCIES",
+                "**/*.kotlin_metadata",
+                "**/*.kotlin_module",
+            )
         }
     }
 }
+
+dependencies {
+    implementation(platform(libs.compose.bom))
+
+    implementation(libs.androidx.activity.compose)
+    implementation(libs.androidx.lifecycle.viewmodelCompose)
+    implementation(libs.androidx.lifecycle.runtimeCompose)
+
+    implementation(libs.compose.runtime)
+    implementation(libs.compose.foundation)
+    implementation(libs.compose.material3)
+    implementation(libs.compose.ui)
+    implementation(libs.compose.uiToolingPreview)
+    implementation(libs.compose.uiTooling)
+
+    implementation(libs.kotlinx.datetime)
+    implementation(libs.tyme4kt)
+    implementation(libs.sketch.compose)
+    implementation(libs.sketch.animated.gif)
+
+    testImplementation(libs.kotlin.test)
+    testImplementation(libs.kotlinx.coroutines.test)
+}

shared/src/androidMain/AGENTS.md

@@ -1,37 +0,0 @@
-<!-- Parent: ../../AGENTS.md -->
-<!-- Generated: 2026-05-20 | Updated: 2026-05-20 -->
-
-# androidMain
-
-## Purpose
-Android 平台特定实现 source set，包含 `expect/actual` 的 Android 端实现和预览工具。
-
-## Key Files
-
-| File | Description |
-|------|-------------|
-| `kotlin/plus/rua/project/ComposeTrace.android.kt` | `composeTraceBeginSection` / `composeTraceEndSection` 的 Android 实现（路由到 `android.os.Trace`） |
-| `kotlin/plus/rua/project/Platform.android.kt` | `Platform` 接口的 Android 实现 |
-
-## Subdirectories
-
-| Directory | Purpose |
-|-----------|---------|
-| `kotlin/plus/rua/project/` | Android 平台实现源码（见 `kotlin/plus/rua/project/AGENTS.md`） |
-
-## For AI Agents
-
-### Working In This Directory
-- 仅放置 `commonMain` 中 `expect` 声明的 Android `actual` 实现
-- 不要在此添加业务逻辑
-
-## Dependencies
-
-### Internal
-- `shared/src/commonMain/kotlin/plus/rua/project/ComposeTrace.kt` — expect 声明
-- `shared/src/commonMain/kotlin/plus/rua/project/Platform.kt` — expect 声明
-
-### External
-- `android.os.Trace`
-
-<!-- MANUAL: -->

shared/src/androidMain/kotlin/plus/rua/project/AGENTS.md

@@ -1,25 +0,0 @@
-<!-- Parent: ../../../../../../AGENTS.md -->
-<!-- Generated: 2026-05-20 | Updated: 2026-05-20 -->
-
-# project
-
-## Purpose
-Android 平台特定实现源码目录。
-
-## Key Files
-
-| File | Description |
-|------|-------------|
-| `ComposeTrace.android.kt` | Trace 标记的 Android 实现 |
-| `Platform.android.kt` | 平台接口实现 |
-
-## Subdirectories
-无
-
-## Dependencies
-
-### Internal
-- `shared/src/commonMain/kotlin/plus/rua/project/ComposeTrace.kt`
-- `shared/src/commonMain/kotlin/plus/rua/project/Platform.kt`
-
-<!-- MANUAL: -->

shared/src/commonMain/kotlin/plus/rua/project/ComposeTrace.kt

@@ -1,9 +0,0 @@
-package plus.rua.project
-
-/**
- * Systrace 包装，用于录制 Compose 性能 trace。
- * Android 实际调用 android.os.Trace；iOS 为空操作。
- */
-expect fun composeTraceBeginSection(name: String)
-
-expect fun composeTraceEndSection()

shared/src/commonMain/kotlin/plus/rua/project/Platform.kt

@@ -1,38 +0,0 @@
-package plus.rua.project
-
-import androidx.compose.runtime.Composable
-
-interface Platform {
-    val name: String
-}
-
-expect fun getPlatform(): Platform
-
-/**
- * 获取 GIF 资源的 URI。
- *
- * @param gifFile GIF 文件名（如 "001.gif"）
- * @return 平台特定的资源 URI
- */
-expect fun getGifUri(gifFile: String): String
-
-expect fun getAppIconUri(): String
-
-@Composable
-expect fun getAppVersion(): String
-
-/**
- * 预测性返回手势处理器（Android 13+）。
- *
- * @param enabled 是否启用
- * @param onProgress 手势进度回调（0.0~1.0），跟手过程中持续调用
- * @param onBack 手势完成回调（滑动距离足够，执行返回）
- * @param onCancel 手势取消回调（滑动距离不足，回弹）
- */
-@Composable
-expect fun PredictiveBackHandler(
-    enabled: Boolean = true,
-    onProgress: (Float) -> Unit = {},
-    onBack: () -> Unit,
-    onCancel: () -> Unit = {}
-)