fix bug

.gitignore

@@ -7,5 +7,5 @@ DerivedData/
 .swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata
 .netrc
 /build
-TVBox.dmg
+TVBox-*.dmg
 *.py

ExportOptions.plist

@@ -0,0 +1,16 @@
+<?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>method</key>
+    <string>development</string> <!-- 可选: ad-hoc, enterprise, app-store, development -->
+    <key>signingStyle</key>
+    <string>automatic</string>
+    <key>stripSwiftSymbols</key>
+    <true/>
+    <key>teamID</key>
+    <string></string> <!-- 此处填写您的 Apple Team ID -->
+    <key>thinning</key>
+    <string>&lt;none&gt;</string>
+</dict>
+</plist>

README.md

@@ -99,6 +99,23 @@ xcodegen generate
 
 ---
 
+### iOS 版本打包
+
+1. 确保已安装通用依赖：
+   - Xcode 15+
+   - [XcodeGen](https://github.com/yonaskolb/XcodeGen) (可选，用于生成工程)
+
+2. 运行打包脚本：
+   ```bash
+   chmod +x package_ios.sh
+   ./package_ios.sh
+   ```
+
+3. **注意**：
+   - 脚本默认生成 `.xcarchive` 文件。
+   - 如需自动生成 `.ipa`，请在 `ExportOptions.plist` 中填写您的 `teamID`。
+   - 您也可以在 Xcode 中打开 `tvbox.xcodeproj`，选择 `tvbox` scheme，然后点击 `Product > Archive` 手动打包。
+
 ## 📦 macOS 独立打包
 
 项目已内置自动化打包脚本 `package_mac.sh`。当您需要分发 macOS 版本时，直接运行即可自动清理缓存、构建并生成免安装的 `.dmg` 拖拽式安装包。

package_ios.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+set -e
+
+# 设置工作目录为脚本所在目录
+cd "$(dirname "$0")"
+
+echo "清理构建目录..."
+rm -rf build
+rm -rf tvbox.xcarchive
+rm -f TVBox.ipa
+
+SCHEME="tvbox"
+CONFIGURATION="Release"
+ARCHIVE_PATH="build/tvbox.xcarchive"
+EXPORT_PATH="build/exported"
+EXPORT_OPTIONS="ExportOptions.plist"
+
+echo "开始构建 iOS Archive..."
+xcodebuild archive \
+    -project tvbox.xcodeproj \
+    -scheme "$SCHEME" \
+    -configuration "$CONFIGURATION" \
+    -destination "generic/platform=iOS" \
+    -archivePath "$ARCHIVE_PATH"
+
+if [ -f "$EXPORT_OPTIONS" ]; then
+    echo "发现 $EXPORT_OPTIONS，尝试导出 IPA..."
+    mkdir -p "$EXPORT_PATH"
+    xcodebuild -exportArchive \
+        -archivePath "$ARCHIVE_PATH" \
+        -exportOptionsPlist "$EXPORT_OPTIONS" \
+        -exportPath "$EXPORT_PATH" \
+        -allowProvisioningUpdates
+
+    # 查找生成的 .ipa 文件并移动到根目录
+    IPA_FILE=$(find "$EXPORT_PATH" -name "*.ipa" | head -n 1)
+    if [ -n "$IPA_FILE" ]; then
+        cp "$IPA_FILE" ./TVBox.ipa
+        echo "✅ 打包完成！生成文件: TVBox.ipa"
+    else
+        echo "⚠️  未能在导出目录中找到 .ipa 文件。"
+    fi
+else
+    echo "ℹ️  未找到 $EXPORT_OPTIONS，仅生成 Archive。"
+    echo "✅ 构建完成！Archive 路径: $ARCHIVE_PATH"
+    echo "您可以打开 Xcode 使用 Distribute App 手动导出 IPA。"
+fi

tvbox/Models/AppConfig.swift

@@ -214,3 +214,31 @@ struct AppConfigData: Codable {
         var script: [String]?
     }
 }
+
+extension AppConfigData {
+    /// 是否包含可直接加载的核心内容
+    /// 说明：AppConfigData 字段几乎全是可选，任意 JSON 都可能“解码成功”，
+    /// 因此需要额外判定，避免把多仓库索引误当成正常配置。
+    var hasUsableContent: Bool {
+        let hasSites = !(sites?.isEmpty ?? true)
+        let hasLives = !(lives?.isEmpty ?? true)
+        let hasParses = !(parses?.isEmpty ?? true)
+        return hasSites || hasLives || hasParses
+    }
+}
+
+/// 多仓库合并索引配置（如 tvboxmulti.json）
+struct MultiRepoConfigData: Codable {
+    var urls: [Entry]?
+    
+    struct Entry: Codable {
+        var name: String?
+        var url: String?
+    }
+    
+    var candidateUrls: [String] {
+        (urls ?? [])
+            .compactMap { $0.url?.trimmingCharacters(in: .whitespacesAndNewlines) }
+            .filter { !$0.isEmpty }
+    }
+}

tvbox/Models/LiveModels.swift

@@ -4,10 +4,15 @@ import Foundation
 
 /// 直播频道分组
 struct LiveChannelGroup: Codable, Identifiable, Hashable {
+    /// 以分组名作为稳定标识，便于 SwiftUI 列表 diff。
     var id: String { groupName }
+    /// 分组名称（如“央视”“卫视”）。
     var groupName: String = ""
+    /// 分组在列表中的顺序索引。
     var groupIndex: Int = 0
+    /// 分组下频道列表。
     var channels: [LiveChannelItem] = []
+    /// 是否为加密分组（当前实现仅保留字段，未启用密码校验）。
     var isPassword: Bool = false
     
     init(groupName: String = "", groupIndex: Int = 0) {
@@ -18,12 +23,19 @@ struct LiveChannelGroup: Codable, Identifiable, Hashable {
 
 /// 直播频道
 struct LiveChannelItem: Codable, Identifiable, Hashable {
+    /// 频道标识由名称+索引组成，规避同名频道冲突。
     var id: String { "\(channelName)_\(channelIndex)" }
+    /// 频道名。
     var channelName: String = ""
+    /// 频道在分组内的顺序索引。
     var channelIndex: Int = 0
+    /// 多线路播放地址。
     var channelUrls: [String] = []
+    /// 当前选中的线路索引。
     var sourceIndex: Int = 0
+    /// 可用线路总数。
     var sourceNum: Int { channelUrls.count }
+    /// 台标地址（预留）。
     var logo: String = ""
     
     init(channelName: String = "", channelIndex: Int = 0) {
@@ -31,11 +43,14 @@ struct LiveChannelItem: Codable, Identifiable, Hashable {
         self.channelIndex = channelIndex
     }
     
+    /// 当前线路对应的播放地址。
+    /// 当索引越界时兜底返回第一条线路，避免直接播放失败。
     var currentUrl: String? {
         guard sourceIndex >= 0, sourceIndex < channelUrls.count else { return channelUrls.first }
         return channelUrls[sourceIndex]
     }
     
+    /// 轮换到下一条线路。
     mutating func nextSource() {
         if channelUrls.count > 0 {
             sourceIndex = (sourceIndex + 1) % channelUrls.count
@@ -51,6 +66,7 @@ struct Epginfo: Codable, Identifiable, Hashable {
     var endTime: String = ""
     var index: Int = 0
     
+    /// 根据 `HH:mm` 时间段判断节目是否正在播出。
     var isLive: Bool {
         let formatter = DateFormatter()
         formatter.dateFormat = "HH:mm"
@@ -65,8 +81,12 @@ struct Epginfo: Codable, Identifiable, Hashable {
 /// EPG 日期分组
 struct LiveEpgDate: Codable, Identifiable, Hashable {
     var id: String { datePresent }
-    var datePresent: String = ""  // 显示日期
-    var date: String = ""         // 查询日期
+    /// 供 UI 展示的日期文案。
+    var datePresent: String = ""
+    /// 供接口查询的原始日期值。
+    var date: String = ""
+    /// 在日期列表中的位置索引。
     var index: Int = 0
+    /// 是否被当前 UI 选中。
     var isSelected: Bool = false
 }

tvbox/Models/Movie.swift

@@ -2,28 +2,47 @@ import Foundation
 
 /// 电影/视频数据模型 - 对应 Android 版 Movie.java
 struct Movie: Codable {
+    /// 列表数据主体。
     var videoList: [Video] = []
+    /// 总页数。
     var pagecount: Int = 0
+    /// 当前页码。
     var page: Int = 0
+    /// 总条数。
     var total: Int = 0
+    /// 每页条数。
     var limit: Int = 0
     
     /// 单个视频条目
     struct Video: Codable, Identifiable, Hashable {
+        /// 视频唯一 ID（接口可能返回 Int 或 String，见自定义解码）。
         var id: String
+        /// 片名。
         var name: String = ""
+        /// 海报地址。
         var pic: String = ""
-        var note: String = ""       // 备注（如"更新至第20集"）
+        /// 备注（如“更新至第20集”）。
+        var note: String = ""
+        /// 年份。
         var year: String = ""
+        /// 地区。
         var area: String = ""
-        var type: String = ""       // 类型/分类名
+        /// 类型/分类名。
+        var type: String = ""
+        /// 导演。
         var director: String = ""
+        /// 演员。
         var actor: String = ""
-        var des: String = ""        // 简介
-        var sourceKey: String = ""  // 来源站点 key
-        var tid: String = ""        // 分类 ID
-        var last: String = ""       // 最后更新
-        var dt: String = ""         // 日期
+        /// 简介。
+        var des: String = ""
+        /// 来源站点 key，用于跨源隔离收藏与历史。
+        var sourceKey: String = ""
+        /// 分类 ID。
+        var tid: String = ""
+        /// 最后更新时间。
+        var last: String = ""
+        /// 播放来源信息（部分接口会复用该字段）。
+        var dt: String = ""
         
         init(id: String = UUID().uuidString, name: String = "", pic: String = "",
              note: String = "", sourceKey: String = "") {
@@ -51,6 +70,7 @@ struct Movie: Codable {
             case sourceKey
         }
         
+        /// 自定义解码以兼容多源字段类型差异（如 `vod_id` / `type_id` 可能是 Int 或 String）。
         init(from decoder: Decoder) throws {
             let container = try decoder.container(keyedBy: CodingKeys.self)
             // 支持 String 或 Int 类型的 id

tvbox/Models/MovieSort.swift

@@ -2,13 +2,18 @@ import Foundation
 
 /// 分类排序模型 - 对应 Android 版 MovieSort.java
 struct MovieSort: Codable {
+    /// 分类列表（包含首页推荐、影视分类等）。
     var sortList: [SortData] = []
     
     /// 单个分类数据
     struct SortData: Codable, Identifiable, Hashable {
+        /// 分类唯一标识（接口字段通常为 type_id）。
         var id: String
+        /// 分类显示名。
         var name: String = ""
+        /// 标记位（不同源可定义不同语义，常用于首页/推荐标识）。
         var flag: String = ""
+        /// 分类下可选筛选项（年份、地区、类型等）。
         var filters: [SortFilter] = []
         
         init(id: String = "", name: String = "", flag: String = "") {
@@ -17,6 +22,8 @@ struct MovieSort: Codable {
             self.flag = flag
         }
         
+        /// 生成首页推荐占位分类。
+        /// 该分类不走常规分类接口，直接渲染首页推荐列表。
         static func home() -> SortData {
             SortData(id: "home", name: "推荐", flag: "1")
         }
@@ -24,13 +31,18 @@ struct MovieSort: Codable {
     
     /// 筛选条件
     struct SortFilter: Codable, Hashable {
+        /// 接口参数键，例如 `year`、`area`。
         var key: String = ""
+        /// UI 展示名称。
         var name: String = ""
+        /// 可选值集合。
         var values: [SortFilterValue] = []
         
         struct SortFilterValue: Codable, Hashable {
-            var n: String = ""  // 显示名
-            var v: String = ""  // 值
+            /// 展示名。
+            var n: String = ""
+            /// 真实参数值。
+            var v: String = ""
         }
     }
 }

tvbox/Models/PlayerEngine.swift

@@ -2,11 +2,14 @@ import Foundation
 
 /// 播放器引擎类型
 enum PlayerEngine: Int, CaseIterable, Identifiable {
+    /// 系统 AVPlayer 内核。
     case system = 0
+    /// VLC 内核（需编译时可导入 VLCKitSPM）。
     case vlc = 10
     
     var id: Int { rawValue }
     
+    /// UI 展示名。
     var title: String {
         switch self {
         case .system:
@@ -16,6 +19,7 @@ enum PlayerEngine: Int, CaseIterable, Identifiable {
         }
     }
     
+    /// 当前构建产物是否包含 VLC 能力。
     static var isVLCAvailable: Bool {
         #if canImport(VLCKitSPM)
         return true
@@ -24,6 +28,8 @@ enum PlayerEngine: Int, CaseIterable, Identifiable {
         #endif
     }
     
+    /// 实际可供用户选择的播放器列表。
+    /// 当 VLC 不可用时，仅暴露系统播放器，避免无效配置。
     static var availableEngines: [PlayerEngine] {
         var engines: [PlayerEngine] = [.system]
         if isVLCAvailable {
@@ -32,6 +38,7 @@ enum PlayerEngine: Int, CaseIterable, Identifiable {
         return engines
     }
     
+    /// 从持久化值恢复播放器选项，并自动兜底到可用引擎。
     static func fromStoredValue(_ rawValue: Int) -> PlayerEngine {
         guard let engine = PlayerEngine(rawValue: rawValue) else {
             return .system
@@ -47,8 +54,11 @@ enum PlayerEngine: Int, CaseIterable, Identifiable {
 
 /// 视频解码模式
 enum VideoDecodeMode: Int, CaseIterable, Identifiable {
+    /// 自动策略，优先硬解，失败时用户可切换。
     case auto = 0
+    /// 强制硬解。
     case hardware = 1
+    /// 强制软解。
     case software = 2
     
     var id: Int { rawValue }
@@ -69,6 +79,7 @@ enum VideoDecodeMode: Int, CaseIterable, Identifiable {
     }
     
     /// VLC 媒体选项
+    /// 返回 `avcodec-hw` 对应的值。
     var vlcHardwareDecodeOption: String? {
         switch self {
         case .auto:
@@ -84,8 +95,11 @@ enum VideoDecodeMode: Int, CaseIterable, Identifiable {
 
 /// VLC 缓冲策略
 enum VLCBufferMode: Int, CaseIterable, Identifiable {
+    /// 低延迟优先，适合直播但容错较低。
     case lowLatency = 0
+    /// 兼顾延迟与稳定性，作为默认策略。
     case balanced = 1
+    /// 稳定流畅优先，允许更高缓冲。
     case smooth = 2
 
     var id: Int { rawValue }
@@ -111,6 +125,10 @@ enum VLCBufferMode: Int, CaseIterable, Identifiable {
         self == .lowLatency
     }
 
+    /// 根据直播/点播场景输出三类缓存值（单位毫秒）。
+    /// - Parameters:
+    ///   - isLive: 是否直播场景
+    /// - Returns: network/live/file 三类缓存配置
     func cacheConfig(isLive: Bool) -> (network: Int, live: Int, file: Int) {
         switch self {
         case .lowLatency:
@@ -122,12 +140,12 @@ enum VLCBufferMode: Int, CaseIterable, Identifiable {
             if isLive {
                 return (network: 2600, live: 2600, file: 3200)
             }
-            return (network: 3800, live: 3200, file: 4400)
+            return (network: 6000, live: 5000, file: 6400)
         case .smooth:
             if isLive {
                 return (network: 4200, live: 4200, file: 5200)
             }
-            return (network: 5600, live: 4800, file: 6400)
+            return (network: 8000, live: 6800, file: 8400)
         }
     }
 }

tvbox/Models/SourceBean.swift

@@ -2,25 +2,37 @@ import Foundation
 
 /// 视频源站点配置 - 对应 Android 版 SourceBean.java
 struct SourceBean: Codable, Identifiable, Hashable {
+    /// 以源 key 作为稳定标识。
     var id: String { key }
     
+    /// 源唯一键。
     let key: String
+    /// 源显示名。
     let name: String
+    /// 源接口地址。
     let api: String
-    let searchable: Int       // 0:关闭搜索 1:启用搜索
-    let filterable: Int       // 0:首页不可选 1:首页可选
-    let playerType: Int       // 0:系统 1:IJK 2:EXO
-    let type: Int             // 0:xml 1:json 3:jar 4:remote
+    /// 搜索开关：0 关闭，1 开启。
+    let searchable: Int
+    /// 是否允许出现在首页分类：0 不可选，1 可选。
+    let filterable: Int
+    /// 快速搜索开关：0 关闭，1 开启（主要用于 remote 源 quick 参数）。
+    let quickSearch: Int
+    /// 源声明的播放器类型（历史字段，Swift 端目前主要走统一播放器策略）。
+    let playerType: Int
+    /// 源协议类型：0 XML，1 JSON，3 JAR，4 Remote。
+    let type: Int
+    /// 扩展参数（remote 源常用）。
     let ext: String?
     
     init(key: String = "", name: String = "", api: String = "",
-         searchable: Int = 1, filterable: Int = 1,
+         searchable: Int = 1, filterable: Int = 1, quickSearch: Int = 0,
          playerType: Int = 0, type: Int = 1, ext: String? = nil) {
         self.key = key
         self.name = name
         self.api = api
         self.searchable = searchable
         self.filterable = filterable
+        self.quickSearch = quickSearch
         self.playerType = playerType
         self.type = type
         self.ext = ext
@@ -28,6 +40,7 @@ struct SourceBean: Codable, Identifiable, Hashable {
     
     var isSearchable: Bool { searchable == 1 }
     var isFilterable: Bool { filterable == 1 }
+    var isQuickSearchEnabled: Bool { quickSearch == 1 }
     
     /// 是否在 Swift 版中受支持（type=3 为 JAR/Spider，需要 Java 运行时，暂不支持）
     var isSupportedInSwift: Bool {

tvbox/Models/VodInfo.swift

@@ -2,16 +2,27 @@ import Foundation
 
 /// 视频详情模型 - 对应 Android 版 VodInfo.java
 struct VodInfo: Codable, Identifiable {
+    /// 视频唯一 ID。
     var id: String
+    /// 标题。
     var name: String = ""
+    /// 海报地址。
     var pic: String = ""
+    /// 备注（更新状态等）。
     var note: String = ""
+    /// 年份。
     var year: String = ""
+    /// 地区。
     var area: String = ""
+    /// 类型名。
     var typeName: String = ""
+    /// 导演。
     var director: String = ""
+    /// 演员。
     var actor: String = ""
+    /// 简介。
     var des: String = ""
+    /// 来源站点 key。
     var sourceKey: String = ""
     
     /// 播放来源（线路）列表
@@ -19,13 +30,17 @@ struct VodInfo: Codable, Identifiable {
     /// key: flag名称, value: 剧集列表
     var playUrlMap: [String: [Episode]] = [:]
     
-    var playFlag: String = ""   // 当前选中线路
-    var playIndex: Int = 0      // 当前播放剧集索引
+    /// 当前选中线路。
+    var playFlag: String = ""
+    /// 当前播放剧集索引。
+    var playIndex: Int = 0
     
     /// 单集信息
     struct Episode: Codable, Identifiable, Hashable {
         var id: String { name }
+        /// 集标题。
         let name: String
+        /// 集播放地址。
         let url: String
         
         init(name: String, url: String) {
@@ -48,7 +63,7 @@ struct VodInfo: Codable, Identifiable {
         info.des = video.des.replacingOccurrences(of: "<[^>]+>", with: "", options: .regularExpression)
         info.sourceKey = video.sourceKey
         
-        // 解析播放列表
+        // 解析播放列表：
         // playFrom 格式: "线路1$$$线路2$$$线路3"
         // playUrl  格式: "第1集$url1#第2集$url2$$$第1集$url3#第2集$url4"
         let flags = playFrom.components(separatedBy: "$$$").filter { !$0.isEmpty }
@@ -73,10 +88,12 @@ struct VodInfo: Codable, Identifiable {
         return info
     }
     
+    /// 当前线路下的剧集。
     var currentEpisodes: [Episode] {
         playUrlMap[playFlag] ?? []
     }
     
+    /// 当前线路 + 当前索引对应的剧集对象。
     var currentEpisode: Episode? {
         let eps = currentEpisodes
         guard playIndex >= 0, playIndex < eps.count else { return nil }

tvbox/Persistence/CacheStore.swift

@@ -5,18 +5,26 @@ import SwiftData
 
 /// 单部剧的续播状态
 struct VodPlaybackState: Codable {
+    /// 当前播放线路标识。
     var flag: String
+    /// 剧集索引。
     var episodeIndex: Int
+    /// 播放进度（秒）。
     var progressSeconds: Double
 }
 
 /// 视频收藏
 @Model
 final class VodCollect {
+    /// 视频 ID（与 sourceKey 组成唯一语义键）。
     var vodId: String = ""
+    /// 片名。
     var vodName: String = ""
+    /// 海报地址。
     var vodPic: String = ""
+    /// 来源站点 key。
     var sourceKey: String = ""
+    /// 最近更新时间（收藏创建/刷新时间）。
     var updateTime: Date = Date()
     
     init(vodId: String, vodName: String, vodPic: String, sourceKey: String) {
@@ -31,12 +39,19 @@ final class VodCollect {
 /// 播放历史记录
 @Model
 final class VodRecord {
+    /// 视频 ID。
     var vodId: String = ""
+    /// 片名。
     var vodName: String = ""
+    /// 海报地址。
     var vodPic: String = ""
+    /// 来源站点 key。
     var sourceKey: String = ""
-    var playNote: String = ""      // 如 "第5集 03:45"
-    var dataJson: String = ""      // 续播状态 JSON（VodPlaybackState）
+    /// 播放标记，如“第5集 03:45”。
+    var playNote: String = ""
+    /// 续播状态 JSON（`VodPlaybackState` 编码结果）。
+    var dataJson: String = ""
+    /// 最近播放时间。
     var updateTime: Date = Date()
     
     init(vodId: String, vodName: String, vodPic: String, sourceKey: String, playNote: String = "") {
@@ -52,8 +67,11 @@ final class VodRecord {
 /// 通用缓存
 @Model
 final class CacheItem {
+    /// 唯一缓存键。
     @Attribute(.unique) var key: String = ""
+    /// 缓存值（字符串形式）。
     var value: String = ""
+    /// 更新时间。
     var updateTime: Date = Date()
     
     init(key: String, value: String) {
@@ -95,6 +113,7 @@ actor CacheStore {
     
     @MainActor
     func removeCollect(vodId: String, sourceKey: String, context: ModelContext) {
+        // 收藏以 (vodId, sourceKey) 为业务唯一键，删除时也按该组合匹配。
         let predicate = #Predicate<VodCollect> { item in
             item.vodId == vodId && item.sourceKey == sourceKey
         }
@@ -151,6 +170,7 @@ actor CacheStore {
         try? context.save()
     }
     
+    /// 读取续播状态（若无记录或 JSON 无法解码则返回 `nil`）。
     @MainActor
     func getPlaybackState(vodId: String, sourceKey: String, context: ModelContext) -> VodPlaybackState? {
         guard let record = fetchRecord(vodId: vodId, sourceKey: sourceKey, context: context) else {
@@ -171,6 +191,7 @@ actor CacheStore {
     
     @MainActor
     private func fetchRecord(vodId: String, sourceKey: String, context: ModelContext) -> VodRecord? {
+        // 历史记录同样以 (vodId, sourceKey) 作为业务键。
         let predicate = #Predicate<VodRecord> { item in
             item.vodId == vodId && item.sourceKey == sourceKey
         }
@@ -185,6 +206,7 @@ actor CacheStore {
         return String(data: data, encoding: .utf8)
     }
     
+    /// 从 JSON 字符串反序列化续播状态。
     private nonisolated static func decodePlaybackState(_ json: String) -> VodPlaybackState? {
         guard let data = json.data(using: .utf8) else { return nil }
         return try? JSONDecoder().decode(VodPlaybackState.self, from: data)

tvbox/Services/ApiConfig.swift

@@ -5,6 +5,15 @@ import Foundation
 @MainActor
 class ApiConfig: ObservableObject {
     static let shared = ApiConfig()
+    private static let maxConfigResolveDepth = 6
+    private static let maxRedirectCandidates = 20
+    
+    struct MultiRepoOption: Identifiable, Equatable {
+        let name: String
+        let url: String
+        
+        var id: String { url.lowercased() }
+    }
     
     @Published var sourceBeanList: [SourceBean] = []
     @Published var homeSourceBean: SourceBean?
@@ -13,6 +22,7 @@ class ApiConfig: ObservableObject {
     @Published var dohList: [(name: String, url: String)] = []
     @Published var isLoaded: Bool = false
     @Published var configUrl: String = ""
+    @Published var liveConfigUrl: String = ""
     @Published var wallpaper: String = ""
     
     private let network = NetworkManager.shared
@@ -21,9 +31,81 @@ class ApiConfig: ObservableObject {
     
     /// 加载远程配置
     func loadConfig(from apiUrl: String) async throws {
-        self.configUrl = apiUrl
+        try await loadConfigs(vodApiUrl: apiUrl, liveApiUrl: apiUrl)
+    }
     
-        let jsonStr = try await network.getString(from: apiUrl)
+    /// 分别加载点播配置和直播配置
+    func loadConfigs(vodApiUrl: String, liveApiUrl: String) async throws {
+        let trimmedVod = vodApiUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+        let trimmedLive = liveApiUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !trimmedVod.isEmpty else {
+            throw ConfigError.parseError("点播接口地址不能为空")
+        }
+        
+        let resolvedLive = trimmedLive.isEmpty ? trimmedVod : trimmedLive
+        self.configUrl = trimmedVod
+        self.liveConfigUrl = resolvedLive
+        
+        if trimmedVod == resolvedLive {
+            let configResult = try await fetchConfig(from: trimmedVod)
+            parseConfig(
+                configResult.config,
+                apiUrl: configResult.loadedFrom,
+                includeSources: true,
+                includeLive: true
+            )
+        } else {
+            let vodConfig = try await fetchConfig(from: trimmedVod)
+            parseConfig(
+                vodConfig.config,
+                apiUrl: vodConfig.loadedFrom,
+                includeSources: true,
+                includeLive: false
+            )
+            
+            let liveConfig = try await fetchConfig(from: resolvedLive)
+            parseConfig(
+                liveConfig.config,
+                apiUrl: liveConfig.loadedFrom,
+                includeSources: false,
+                includeLive: true
+            )
+        }
+        
+        self.isLoaded = true
+    }
+    
+    private func fetchConfig(from apiUrl: String) async throws -> (config: AppConfigData, loadedFrom: String) {
+        try await fetchConfig(
+            from: apiUrl,
+            visitedUrls: Set<String>(),
+            depth: 0
+        )
+    }
+    
+    private func fetchConfig(
+        from apiUrl: String,
+        visitedUrls: Set<String>,
+        depth: Int
+    ) async throws -> (config: AppConfigData, loadedFrom: String) {
+        guard depth <= Self.maxConfigResolveDepth else {
+            throw ConfigError.parseError("配置跳转层级过深（超过 \(Self.maxConfigResolveDepth) 层）")
+        }
+        
+        let normalizedUrl = Self.normalizeConfigUrl(apiUrl)
+        guard !normalizedUrl.isEmpty else {
+            throw ConfigError.parseError("配置地址为空")
+        }
+        
+        let visitKey = normalizedUrl.lowercased()
+        guard !visitedUrls.contains(visitKey) else {
+            throw ConfigError.parseError("检测到循环引用的配置地址: \(normalizedUrl)")
+        }
+        
+        var nextVisited = visitedUrls
+        nextVisited.insert(visitKey)
+        
+        let jsonStr = try await network.getString(from: normalizedUrl)
         
         // 清理非标准 JSON（Android 端 Gson 默认支持注释，Swift 需要手动处理）
         let cleanedJson = Self.stripJsonComments(jsonStr)
@@ -32,8 +114,283 @@ class ApiConfig: ObservableObject {
             throw ConfigError.parseError("无法解析配置数据")
         }
         
-        let config = try JSONDecoder().decode(AppConfigData.self, from: data)
-        parseConfig(config, apiUrl: apiUrl)
+        let decoder = JSONDecoder()
+        let decodedConfig = try? decoder.decode(AppConfigData.self, from: data)
+        if let config = decodedConfig, config.hasUsableContent {
+            return (config, normalizedUrl)
+        }
+        
+        if let multiRepo = try? decoder.decode(MultiRepoConfigData.self, from: data) {
+            let candidateUrls = Self.uniqueUrlsInOrder(
+                multiRepo.candidateUrls.map(Self.normalizeConfigUrl)
+            )
+            
+            var lastError: Error?
+            for candidateUrl in candidateUrls {
+                do {
+                    return try await fetchConfig(
+                        from: candidateUrl,
+                        visitedUrls: nextVisited,
+                        depth: depth + 1
+                    )
+                } catch {
+                    lastError = error
+                }
+            }
+            
+            if let lastError {
+                throw ConfigError.parseError("多仓库配置中没有可用地址，最后错误: \(lastError.localizedDescription)")
+            }
+            throw ConfigError.parseError("多仓库配置中没有可用地址")
+        }
+        
+        let redirectCandidates = Self.extractConfigRedirectCandidates(from: cleanedJson)
+            .filter { $0.lowercased() != visitKey && !nextVisited.contains($0.lowercased()) }
+        
+        if !redirectCandidates.isEmpty {
+            var lastError: Error?
+            for candidate in redirectCandidates {
+                do {
+                    return try await fetchConfig(
+                        from: candidate,
+                        visitedUrls: nextVisited,
+                        depth: depth + 1
+                    )
+                } catch {
+                    lastError = error
+                }
+            }
+            
+            if let lastError {
+                throw ConfigError.parseError("页面跳转配置解析失败，最后错误: \(lastError.localizedDescription)")
+            }
+        }
+        
+        if decodedConfig != nil {
+            throw ConfigError.parseError("配置缺少可用站点（sites / lives / parses）")
+        }
+        
+        throw ConfigError.parseError("配置格式不受支持")
+    }
+    
+    private static func uniqueUrlsInOrder(_ urls: [String]) -> [String] {
+        var seen: Set<String> = []
+        var result: [String] = []
+        
+        for url in urls {
+            let trimmed = url.trimmingCharacters(in: .whitespacesAndNewlines)
+            guard !trimmed.isEmpty else { continue }
+            let key = trimmed.lowercased()
+            guard !seen.contains(key) else { continue }
+            seen.insert(key)
+            result.append(trimmed)
+        }
+        
+        return result
+    }
+    
+    /// 从网页/文本中提取可能的配置地址：
+    /// - 明文 URL 文本
+    /// - data-clipboard-text（常见导航页“点击复制”）
+    /// - JSON 片段中的 url 字段
+    private static func extractConfigRedirectCandidates(from content: String) -> [String] {
+        let trimmed = content.trimmingCharacters(in: .whitespacesAndNewlines)
+        var rawCandidates: [String] = []
+        
+        if (trimmed.hasPrefix("http://") || trimmed.hasPrefix("https://")) && !trimmed.contains("\n") {
+            rawCandidates.append(trimmed)
+        }
+        
+        rawCandidates.append(contentsOf: matchCaptureGroup(
+            pattern: #"data-clipboard-text\s*=\s*["']([^"']+)["']"#,
+            in: content
+        ))
+        rawCandidates.append(contentsOf: matchCaptureGroup(
+            pattern: #""url"\s*:\s*"([^"]+)""#,
+            in: content
+        ))
+        rawCandidates.append(contentsOf: matchCaptureGroup(
+            pattern: #"(https?://[^\s"'<>\\]+)"#,
+            in: content
+        ))
+        
+        let normalized = rawCandidates
+            .map(sanitizeExtractedUrl)
+            .map(normalizeConfigUrl)
+            .filter { !$0.isEmpty }
+            .filter(isLikelyConfigPointerUrl)
+            .filter { !isLikelyBinaryAssetUrl($0) }
+        
+        return Array(uniqueUrlsInOrder(normalized).prefix(maxRedirectCandidates))
+    }
+    
+    private static func matchCaptureGroup(pattern: String, in content: String) -> [String] {
+        guard let regex = try? NSRegularExpression(pattern: pattern, options: [.caseInsensitive]) else {
+            return []
+        }
+        
+        let range = NSRange(content.startIndex..<content.endIndex, in: content)
+        let matches = regex.matches(in: content, options: [], range: range)
+        
+        return matches.compactMap { match in
+            guard match.numberOfRanges >= 2,
+                  let subRange = Range(match.range(at: 1), in: content) else {
+                return nil
+            }
+            return String(content[subRange])
+        }
+    }
+    
+    private static func sanitizeExtractedUrl(_ value: String) -> String {
+        var result = value.trimmingCharacters(in: .whitespacesAndNewlines)
+        result = result.replacingOccurrences(of: "&amp;", with: "&")
+        result = result.replacingOccurrences(of: "\\/", with: "/")
+        
+        while let last = result.last, [".", ",", ";", ")", "]", "}", "\"", "'"].contains(last) {
+            result.removeLast()
+        }
+        while let first = result.first, ["\"", "'", "(", "[", "{"].contains(first) {
+            result.removeFirst()
+        }
+        
+        return result.trimmingCharacters(in: .whitespacesAndNewlines)
+    }
+    
+    private static func isLikelyBinaryAssetUrl(_ urlString: String) -> Bool {
+        guard let components = URLComponents(string: urlString) else { return false }
+        let path = components.path.lowercased()
+        return path.hasSuffix(".png")
+            || path.hasSuffix(".jpg")
+            || path.hasSuffix(".jpeg")
+            || path.hasSuffix(".webp")
+            || path.hasSuffix(".gif")
+            || path.hasSuffix(".svg")
+            || path.hasSuffix(".ico")
+            || path.hasSuffix(".css")
+            || path.hasSuffix(".woff")
+            || path.hasSuffix(".woff2")
+            || path.hasSuffix(".ttf")
+    }
+    
+    private static func isLikelyConfigPointerUrl(_ urlString: String) -> Bool {
+        guard let components = URLComponents(string: urlString) else { return false }
+        
+        let host = (components.host ?? "").lowercased()
+        let path = components.path.lowercased()
+        let query = (components.percentEncodedQuery ?? "").lowercased()
+        
+        if host.contains("raw.githubusercontent.com") || host.contains("githubusercontent.com") {
+            return true
+        }
+        
+        if path.contains(".json")
+            || path.hasSuffix("/tv")
+            || path.hasSuffix("/tv/")
+            || path.hasSuffix("/m")
+            || path.hasSuffix("/m/")
+            || path.contains("tvbox")
+            || path.contains("box")
+            || query.contains("json")
+            || query.contains("config")
+            || query.contains("url=") {
+            return true
+        }
+        
+        return false
+    }
+    
+    /// 统一规范配置 URL：
+    /// 1) 修正 https:/xxx 之类的单斜杠写法；
+    /// 2) 将 github.com/.../blob/... 转为 raw.githubusercontent.com/...；
+    /// 3) 兼容 gh-proxy + github/blob 的嵌套代理地址。
+    static func normalizeConfigUrl(_ rawUrl: String) -> String {
+        let trimmed = rawUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !trimmed.isEmpty else { return trimmed }
+        
+        let fixedScheme = fixMalformedSchemeIfNeeded(trimmed)
+        
+        if let normalizedProxy = normalizeGhProxyWrappedUrl(fixedScheme) {
+            return normalizedProxy
+        }
+        
+        if let githubRaw = convertGitHubBlobUrlToRaw(fixedScheme) {
+            return githubRaw
+        }
+        
+        return fixedScheme
+    }
+    
+    private static func fixMalformedSchemeIfNeeded(_ urlString: String) -> String {
+        let fixedHttps = urlString.replacingOccurrences(
+            of: #"^https:/(?!/)"#,
+            with: "https://",
+            options: .regularExpression
+        )
+        return fixedHttps.replacingOccurrences(
+            of: #"^http:/(?!/)"#,
+            with: "http://",
+            options: .regularExpression
+        )
+    }
+    
+    private static func normalizeGhProxyWrappedUrl(_ urlString: String) -> String? {
+        guard let components = URLComponents(string: urlString),
+              let host = components.host?.lowercased(),
+              host.contains("gh-proxy") else {
+            return nil
+        }
+        
+        let path = components.percentEncodedPath.trimmingCharacters(in: CharacterSet(charactersIn: "/"))
+        guard !path.isEmpty else { return nil }
+        
+        let decodedPath = path.removingPercentEncoding ?? path
+        let fixedEmbedded = fixMalformedSchemeIfNeeded(decodedPath)
+        guard fixedEmbedded.hasPrefix("http://") || fixedEmbedded.hasPrefix("https://") else {
+            return nil
+        }
+        
+        let normalizedEmbedded = convertGitHubBlobUrlToRaw(fixedEmbedded) ?? fixedEmbedded
+        let scheme = components.scheme ?? "https"
+        let portSuffix = components.port.map { ":\($0)" } ?? ""
+        
+        var rebuilt = "\(scheme)://\(host)\(portSuffix)/\(normalizedEmbedded)"
+        if let query = components.percentEncodedQuery, !query.isEmpty {
+            rebuilt += "?\(query)"
+        }
+        if let fragment = components.percentEncodedFragment, !fragment.isEmpty {
+            rebuilt += "#\(fragment)"
+        }
+        return rebuilt
+    }
+    
+    private static func convertGitHubBlobUrlToRaw(_ urlString: String) -> String? {
+        guard let components = URLComponents(string: urlString),
+              let host = components.host?.lowercased(),
+              host == "github.com" || host == "www.github.com" else {
+            return nil
+        }
+        
+        let parts = components.path.split(separator: "/", omittingEmptySubsequences: true)
+        guard parts.count >= 5, parts[2] == "blob" else {
+            return nil
+        }
+        
+        let owner = String(parts[0])
+        let repo = String(parts[1])
+        let branch = String(parts[3])
+        let filePath = parts.dropFirst(4).joined(separator: "/")
+        guard !filePath.isEmpty else {
+            return nil
+        }
+        
+        var rawUrl = "https://raw.githubusercontent.com/\(owner)/\(repo)/\(branch)/\(filePath)"
+        if let query = components.percentEncodedQuery, !query.isEmpty {
+            rawUrl += "?\(query)"
+        }
+        if let fragment = components.percentEncodedFragment, !fragment.isEmpty {
+            rawUrl += "#\(fragment)"
+        }
+        return rawUrl
     }
     
     /// 去除 JSON 中的 // 行注释，兼容 TVBox 配置文件格式
@@ -96,8 +453,62 @@ class ApiConfig: ObservableObject {
         return line
     }
     
+    /// 仅探测“多仓库入口”并返回可选项。
+    /// 返回 nil 表示不是多仓库入口；返回数组表示是多仓库入口（数组可能为空）。
+    func fetchMultiRepoOptions(from apiUrl: String) async throws -> [MultiRepoOption]? {
+        let normalizedUrl = Self.normalizeConfigUrl(apiUrl)
+        let jsonStr = try await network.getString(from: normalizedUrl)
+        let cleanedJson = Self.stripJsonComments(jsonStr)
+        
+        guard let data = cleanedJson.data(using: .utf8) else {
+            throw ConfigError.parseError("无法解析配置数据")
+        }
+        
+        let decoder = JSONDecoder()
+        if let config = try? decoder.decode(AppConfigData.self, from: data), config.hasUsableContent {
+            return nil
+        }
+        
+        guard let multiRepo = try? decoder.decode(MultiRepoConfigData.self, from: data) else {
+            return nil
+        }
+        
+        let normalizedCandidates = Self.uniqueUrlsInOrder(
+            multiRepo.candidateUrls.map(Self.normalizeConfigUrl)
+        )
+        
+        var options: [MultiRepoOption] = []
+        for candidate in normalizedCandidates {
+            let matchedEntry = multiRepo.urls?.first(where: {
+                Self.normalizeConfigUrl($0.url ?? "") == candidate
+            })
+            let displayName = matchedEntry?.name?.trimmingCharacters(in: .whitespacesAndNewlines)
+            let fallbackName = URL(string: candidate)?.host ?? candidate
+            let resolvedName: String
+            if let displayName, !displayName.isEmpty {
+                resolvedName = displayName
+            } else {
+                resolvedName = fallbackName
+            }
+            options.append(
+                MultiRepoOption(
+                    name: resolvedName,
+                    url: candidate
+                )
+            )
+        }
+        
+        return options
+    }
+    
     /// 解析配置数据
-    private func parseConfig(_ config: AppConfigData, apiUrl: String) {
+    private func parseConfig(
+        _ config: AppConfigData,
+        apiUrl: String,
+        includeSources: Bool,
+        includeLive: Bool
+    ) {
+        if includeSources {
             // 解析站点列表
             var sources: [SourceBean] = []
             if let sites = config.sites {
@@ -108,6 +519,7 @@ class ApiConfig: ObservableObject {
                         api: site.api ?? "",
                         searchable: site.searchable?.value ?? 1,
                         filterable: site.filterable?.value ?? 1,
+                        quickSearch: site.quickSearch?.value ?? 0,
                         playerType: site.playerType?.value ?? 0,
                         type: site.type?.value ?? 1,
                         ext: site.ext?.stringValue
@@ -143,13 +555,15 @@ class ApiConfig: ObservableObject {
             
             // 壁纸
             self.wallpaper = config.wallpaper ?? ""
-        
-        // 解析直播源
-        if let lives = config.lives {
-            parseLives(lives, apiUrl: apiUrl)
         }
         
-        self.isLoaded = true
+        if includeLive {
+            if let lives = config.lives {
+                parseLives(lives, apiUrl: apiUrl)
+            } else {
+                liveChannelGroupList = []
+            }
+        }
     }
     
     /// 解析直播列表
@@ -353,13 +767,13 @@ class ApiConfig: ObservableObject {
         let trimmed = urlString.trimmingCharacters(in: .whitespacesAndNewlines)
         guard !trimmed.isEmpty else { return trimmed }
         if let url = URL(string: trimmed), url.scheme != nil {
-            return trimmed
+            return Self.normalizeConfigUrl(trimmed)
         }
         guard let baseUrl = URL(string: baseConfigUrl),
               let resolved = URL(string: trimmed, relativeTo: baseUrl)?.absoluteURL else {
             return trimmed
         }
-        return resolved.absoluteString
+        return Self.normalizeConfigUrl(resolved.absoluteString)
     }
     
     private static func uniqueLiveUrls(_ urls: [String]) -> [String] {

tvbox/Services/NetworkManager.swift

@@ -2,11 +2,42 @@ import Foundation
 
 /// 网络请求封装 - 对应 Android 版 OkGo
 class NetworkManager {
+    /// 全局共享实例。
     static let shared = NetworkManager()
     
+    /// 兜底字符集名称列表（按常见中文资源站编码优先级排序）。
+    private static let fallbackCharsetNames: [String] = [
+        "utf-8",
+        "gb18030",
+        "gbk",
+        "gb2312",
+        "utf-16",
+        "utf-16le",
+        "utf-16be",
+        "utf-32",
+        "windows-1252",
+        "iso-8859-1"
+    ]
+    
+    /// 兜底字符串编码列表（与字符集列表互补）。
+    private static let fallbackStringEncodings: [String.Encoding] = [
+        .utf8,
+        .utf16,
+        .utf16LittleEndian,
+        .utf16BigEndian,
+        .utf32,
+        .utf32LittleEndian,
+        .utf32BigEndian,
+        .windowsCP1252,
+        .isoLatin1
+    ]
+    
+    /// 内部会话对象，统一超时与连接上限配置。
     private let session: URLSession
+    /// JSON 解码器。
     private let decoder = JSONDecoder()
     
+    /// 私有初始化，防止外部创建多个请求管理器。
     private init() {
         let config = URLSessionConfiguration.default
         config.timeoutIntervalForRequest = 15
@@ -35,8 +66,9 @@ class NetworkManager {
             throw NetworkError.httpError(httpResponse.statusCode)
         }
         
-        guard let str = String(data: data, encoding: .utf8) else {
-            throw NetworkError.decodingError("UTF-8 解码失败")
+        // 统一走字符集探测 + 多编码兜底，降低跨源乱码概率。
+        guard let str = Self.decodeString(data: data, response: httpResponse) else {
+            throw NetworkError.decodingError("文本解码失败")
         }
         
         return str
@@ -59,14 +91,59 @@ class NetworkManager {
         let (data, _) = try await session.data(from: url)
         return data
     }
+    
+    /// 文本解码策略：
+    /// 1) 先用响应头声明字符集；
+    /// 2) 再按常见字符集与编码顺序尝试；
+    /// 3) 最后用 UTF-8 宽容解码兜底。
+    private static func decodeString(data: Data, response: HTTPURLResponse) -> String? {
+        // 优先使用服务端声明的字符集（如 gbk / gb2312 / gb18030）
+        if let charset = response.textEncodingName,
+           let declaredEncoding = encoding(fromIANACharset: charset),
+           let value = String(data: data, encoding: declaredEncoding) {
+            return value
         }
         
+        for charset in fallbackCharsetNames {
+            if let encoding = encoding(fromIANACharset: charset),
+               let value = String(data: data, encoding: encoding) {
+                return value
+            }
+        }
+        
+        for encoding in fallbackStringEncodings {
+            if let value = String(data: data, encoding: encoding) {
+                return value
+            }
+        }
+        
+        // 最后兜底，避免单纯因编码不一致直接报错
+        if !data.isEmpty {
+            return String(decoding: data, as: UTF8.self)
+        }
+        
+        return nil
+    }
+    
+    /// IANA 字符集名转 `String.Encoding`。
+    private static func encoding(fromIANACharset charset: String) -> String.Encoding? {
+        let cfEncoding = CFStringConvertIANACharSetNameToEncoding(charset as CFString)
+        guard cfEncoding != kCFStringEncodingInvalidId else {
+            return nil
+        }
+        let nsEncoding = CFStringConvertEncodingToNSStringEncoding(cfEncoding)
+        return String.Encoding(rawValue: nsEncoding)
+    }
+}
+
+/// 网络层错误定义。
 enum NetworkError: LocalizedError {
     case invalidURL(String)
     case invalidResponse
     case httpError(Int)
     case decodingError(String)
     
+    /// 面向 UI/日志的错误描述。
     var errorDescription: String? {
         switch self {
         case .invalidURL(let url): return "无效的URL: \(url)"

tvbox/Services/SourceService.swift

@@ -325,9 +325,10 @@ class SourceService {
             url = "\(api)?wd=\(encodedKeyword)"
         } else if sourceBean.type == 4 {
             // Type 4: 远程接口
+            let quickValue = sourceBean.isQuickSearchEnabled ? "true" : "false"
             url = api.contains("?")
-                ? "\(api)&wd=\(encodedKeyword)&ac=detail&quick=false"
-                : "\(api)?wd=\(encodedKeyword)&ac=detail&quick=false"
+                ? "\(api)&wd=\(encodedKeyword)&ac=detail&quick=\(quickValue)"
+                : "\(api)?wd=\(encodedKeyword)&ac=detail&quick=\(quickValue)"
             
             // 加载 extend
             if let ext = sourceBean.ext, !ext.isEmpty {
@@ -345,7 +346,8 @@ class SourceService {
         }
         
         let jsonStr = try await network.getString(from: url)
-        return try parseVideoList(jsonStr, sourceKey: sourceBean.key, type: sourceBean.type)
+        let videos = try parseVideoList(jsonStr, sourceKey: sourceBean.key, type: sourceBean.type)
+        return filterSearchResults(videos, keyword: keyword)
     }
     
     /// 多源并发搜索
@@ -374,6 +376,43 @@ class SourceService {
         }
     }
     
+    /// 对源返回结果做本地关键词过滤，规避部分接口返回推荐/无关内容。
+    private func filterSearchResults(_ videos: [Movie.Video], keyword: String) -> [Movie.Video] {
+        let tokens = keyword
+            .split(whereSeparator: \.isWhitespace)
+            .map { normalizeSearchText(String($0)) }
+            .filter { !$0.isEmpty }
+        
+        guard !tokens.isEmpty else { return videos }
+        
+        return videos.filter { video in
+            let searchableText = normalizeSearchText([
+                video.name,
+                video.note,
+                video.actor,
+                video.director,
+                video.type,
+                video.area,
+                video.year
+            ].joined(separator: " "))
+            guard !searchableText.isEmpty else { return false }
+            return tokens.allSatisfy { searchableText.contains($0) }
+        }
+    }
+    
+    private func normalizeSearchText(_ text: String) -> String {
+        let folded = text.folding(
+            options: [.caseInsensitive, .diacriticInsensitive, .widthInsensitive],
+            locale: .current
+        )
+        let scalars = folded.unicodeScalars.filter { scalar in
+            !CharacterSet.whitespacesAndNewlines.contains(scalar) &&
+            !CharacterSet.punctuationCharacters.contains(scalar) &&
+            !CharacterSet.symbols.contains(scalar)
+        }
+        return String(String.UnicodeScalarView(scalars)).lowercased()
+    }
+    
     // MARK: - Extend 解析
     
     /// 解析 extend 参数（对应 Android 端 getFixUrl）

tvbox/Utils/Extensions.swift

@@ -11,6 +11,8 @@ struct HawkConfig {
     static let HOME_API = "home_api"
     static let HOME_REC = "home_rec"
     static let PLAY_TYPE = "play_type"
+    static let PLAY_TYPE_VOD = "play_type_vod"
+    static let PLAY_TYPE_LIVE = "play_type_live"
     static let DOH_URL = "doh_url"
     static let SEARCH_VIEW = "search_view"
     static let LIVE_API_URL = "live_api_url"

tvbox/ViewModels/DetailViewModel.swift

@@ -2,9 +2,13 @@ import Foundation
 import SwiftUI
 
 struct PlaybackQualityOption: Identifiable, Hashable {
+    /// “自动”选项固定标识。
     static let autoIdentifier = "auto"
+    /// 选项唯一标识（这里直接使用播放地址或固定 auto id）。
     let id: String
+    /// UI 展示名（如 1080p / 720p / 自动）。
     let name: String
+    /// 对应播放地址。
     let url: String
     
     var isAuto: Bool {
@@ -19,23 +23,39 @@ struct PlaybackQualityOption: Identifiable, Hashable {
 /// 详情页 ViewModel
 @MainActor
 class DetailViewModel: ObservableObject {
+    /// 详情信息主体。
     @Published var vodInfo: VodInfo?
+    /// 加载状态。
     @Published var isLoading = false
+    /// 错误提示。
     @Published var errorMessage: String?
+    /// 当前选中线路。
     @Published var selectedFlag: String = ""
+    /// 当前选中剧集索引。
     @Published var selectedEpisodeIndex: Int = 0
+    /// 是否处于播放态。
     @Published var isPlaying = false
+    /// 当前实际播放地址（可能是原始地址，也可能是清晰度切换后的子流地址）。
     @Published var playUrl: String?
+    /// 续播起始位置（秒）。
     @Published var resumeSeconds: Double = 0
+    /// 当前可选清晰度列表。
     @Published var qualityOptions: [PlaybackQualityOption] = []
+    /// 当前选中的清晰度 id。
     @Published var selectedQualityId: String = PlaybackQualityOption.autoIdentifier
+    /// 播放器高频回调进度，不直接绑定 UI，避免高频刷新引发性能问题。
     private var realtimeProgressSeconds: Double = 0
     
+    /// 数据服务与网络服务。
     private let sourceService = SourceService.shared
     private let network = NetworkManager.shared
+    /// 当前清晰度列表对应的基础剧集地址。
     private var qualityBaseEpisodeURL: String = ""
+    /// 清晰度解析缓存，key 为原始剧集 URL。
     private var qualityOptionCache: [String: [PlaybackQualityOption]] = [:]
+    /// 清晰度解析任务，用于取消旧请求。
     private var qualityResolveTask: Task<Void, Never>?
+    /// 解析令牌，防止异步结果回写到过期状态。
     private var qualityResolveToken = UUID()
     
     /// 加载视频详情
@@ -105,6 +125,7 @@ class DetailViewModel: ObservableObject {
         realtimeProgressSeconds = 0
         
         if let episode = vodInfo?.currentEpisode {
+            // 仅当剧集 URL 变化时重置清晰度选择。
             let shouldResetQuality = qualityBaseEpisodeURL != episode.url
             updateQualityOptions(for: episode.url, resetSelection: shouldResetQuality)
             playUrl = selectedPlayableURL(fallback: episode.url)
@@ -144,6 +165,7 @@ class DetailViewModel: ObservableObject {
         selectedQualityId = option.id
         guard isPlaying else { return }
         
+        // “自动”使用基础剧集地址；其他选项使用对应变体地址。
         let targetURL = option.url.isEmpty ? qualityBaseEpisodeURL : option.url
         guard !targetURL.isEmpty, playUrl != targetURL else { return }
         
@@ -208,6 +230,7 @@ class DetailViewModel: ObservableObject {
     }
     
     private func selectedPlayableURL(fallback: String) -> String {
+        // 若当前清晰度存在有效 URL，则优先使用；否则回退剧集原始地址。
         let selected = qualityOptions.first(where: { $0.id == selectedQualityId })?.url
         if let selected, !selected.isEmpty {
             return selected
@@ -215,6 +238,7 @@ class DetailViewModel: ObservableObject {
         return fallback
     }
     
+    /// 重置清晰度解析与选择状态。
     private func resetQualityState() {
         qualityResolveTask?.cancel()
         qualityResolveTask = nil
@@ -231,6 +255,7 @@ class DetailViewModel: ObservableObject {
             return
         }
         
+        // 切换剧集时先取消旧任务，避免异步回写错位。
         qualityResolveTask?.cancel()
         qualityResolveTask = nil
         
@@ -245,6 +270,7 @@ class DetailViewModel: ObservableObject {
         qualityOptions = [autoOption]
         
         if let cached = qualityOptionCache[trimmedEpisodeURL] {
+            // 缓存命中时直接复用，避免重复网络解析。
             qualityOptions = cached
             if resetSelection || !cached.contains(where: { $0.id == selectedQualityId }) {
                 selectedQualityId = PlaybackQualityOption.autoIdentifier
@@ -277,12 +303,14 @@ class DetailViewModel: ObservableObject {
         }
     }
     
+    /// 尝试从 HLS 主播放列表解析多清晰度选项。
     private func resolveQualityOptions(for episodeURL: String) async -> [PlaybackQualityOption] {
         guard let url = URL(string: episodeURL), Self.looksLikeHLSURL(url) else { return [] }
         guard let playlist = try? await network.getString(from: episodeURL) else { return [] }
         return Self.parseMasterPlaylist(playlist, masterURL: url)
     }
     
+    /// HLS 变体流中间模型。
     private struct HLSVariant {
         let url: String
         let name: String?
@@ -290,6 +318,7 @@ class DetailViewModel: ObservableObject {
         let bandwidth: Int?
     }
     
+    /// 轻量判断 URL 是否可能是 HLS 播放列表。
     private static func looksLikeHLSURL(_ url: URL) -> Bool {
         let lowercased = url.absoluteString.lowercased()
         if lowercased.contains(".m3u8") { return true }
@@ -297,6 +326,8 @@ class DetailViewModel: ObservableObject {
         return ext == "m3u8" || ext == "m3u"
     }
     
+    /// 解析 HLS 主播放列表并生成清晰度选项。
+    /// 仅当解析出 2 个及以上有效变体时才返回（否则不显示清晰度切换）。
     private static func parseMasterPlaylist(_ content: String, masterURL: URL) -> [PlaybackQualityOption] {
         guard content.localizedCaseInsensitiveContains("#EXT-X-STREAM-INF") else { return [] }
         
@@ -407,6 +438,7 @@ class DetailViewModel: ObservableObject {
         return merged
     }
     
+    /// 解析 `EXT-X-STREAM-INF` 的属性串为键值字典。
     private static func parseAttributeMap(_ raw: String) -> [String: String] {
         var result: [String: String] = [:]
         let pairs = splitAttributes(raw)
@@ -426,6 +458,7 @@ class DetailViewModel: ObservableObject {
         return result
     }
     
+    /// 按逗号分隔属性，但保留引号内逗号。
     private static func splitAttributes(_ raw: String) -> [String] {
         var parts: [String] = []
         var buffer = ""

tvbox/ViewModels/HomeViewModel.swift

@@ -4,15 +4,24 @@ import SwiftUI
 /// 首页 ViewModel
 @MainActor
 class HomeViewModel: ObservableObject {
+    /// 分类列表（包含手动注入的“推荐”分类）。
     @Published var sorts: [MovieSort.SortData] = []
+    /// 当前选中的分类。
     @Published var selectedSort: MovieSort.SortData?
+    /// 首页推荐内容（对应“推荐”分类）。
     @Published var homeVideos: [Movie.Video] = []
+    /// 普通分类的视频列表（分页加载）。
     @Published var categoryVideos: [Movie.Video] = []
+    /// 页面加载状态（分类加载与分页共用）。
     @Published var isLoading = false
+    /// 当前分类的分页页码。
     @Published var currentPage = 1
+    /// 是否还有下一页。
     @Published var hasMore = true
+    /// 错误提示文案。
     @Published var errorMessage: String?
     
+    /// 源数据访问服务。
     private let sourceService = SourceService.shared
     
     /// 加载分类列表
@@ -24,7 +33,7 @@ class HomeViewModel: ObservableObject {
         do {
             let result = try await sourceService.getSort(sourceBean: source)
             
-            // 添加"推荐"到首位
+            // 插入本地“推荐”分类，保持 UI 与 Android 版本习惯一致。
             var allSorts = [MovieSort.SortData.home()]
             allSorts.append(contentsOf: result.sorts)
             
@@ -43,6 +52,7 @@ class HomeViewModel: ObservableObject {
     
     /// 选择分类
     func selectSort(_ sort: MovieSort.SortData) {
+        // 切分类时先重置分页状态，避免旧分类残留数据闪烁。
         selectedSort = sort
         errorMessage = nil
         categoryVideos = []
@@ -62,6 +72,7 @@ class HomeViewModel: ObservableObject {
     private func loadCategoryVideos(page: Int, sort: MovieSort.SortData) async {
         guard sort.id != "home" else { return }
         guard let source = ApiConfig.shared.homeSourceBean else { return }
+        // 防重复并发加载，避免分页错序。
         guard !isLoading else { return }
         
         isLoading = true
@@ -78,6 +89,7 @@ class HomeViewModel: ObservableObject {
             } else {
                 categoryVideos.append(contentsOf: videos)
             }
+            // 以“返回非空”作为是否继续分页的轻量判断。
             currentPage = page
             hasMore = !videos.isEmpty
         } catch {
@@ -105,6 +117,7 @@ class HomeViewModel: ObservableObject {
     
     /// 刷新
     func refresh() async {
+        // 全量刷新时重置分页与错误态，再重新拉分类与当前分类内容。
         currentPage = 1
         hasMore = true
         categoryVideos = []

tvbox/ViewModels/LiveViewModel.swift

@@ -4,12 +4,19 @@ import SwiftUI
 /// 直播 ViewModel
 @MainActor
 class LiveViewModel: ObservableObject {
+    /// 全部频道分组。
     @Published var channelGroups: [LiveChannelGroup] = []
+    /// 当前选中分组索引。
     @Published var selectedGroupIndex: Int = 0
+    /// 当前选中频道索引（相对于当前分组）。
     @Published var selectedChannelIndex: Int = 0
+    /// 当前播放频道。
     @Published var currentChannel: LiveChannelItem?
+    /// 当前频道节目单（预留）。
     @Published var epgList: [Epginfo] = []
+    /// 加载状态（预留，便于后续接入远程 EPG）。
     @Published var isLoading = false
+    /// 是否显示频道列表（预留给 TV 遥控交互）。
     @Published var showChannelList = false
     
     /// 加载直播频道
@@ -67,6 +74,7 @@ class LiveViewModel: ObservableObject {
     
     /// 切换线路
     func switchSource() {
+        // `currentChannel` 为值类型，调用 mutating 方法会触发 @Published 重新发布。
         currentChannel?.nextSource()
     }
     
@@ -78,13 +86,15 @@ class LiveViewModel: ObservableObject {
     
     /// 加载 EPG 节目单
     private func loadEPG(for channel: LiveChannelItem) {
-        // EPG 加载 - 简化实现
+        // 预留：后续可在此按频道名/频道 ID 请求远程 EPG。
+        // 当前版本先清空，避免展示过期节目单。
         epgList = []
     }
 }
 
 // 安全数组下标访问
 extension Collection {
+    /// 安全下标读取，越界时返回 `nil`。
     subscript(safe index: Index) -> Element? {
         indices.contains(index) ? self[index] : nil
     }

tvbox/ViewModels/SearchViewModel.swift

@@ -4,14 +4,23 @@ import SwiftUI
 /// 搜索 ViewModel
 @MainActor
 class SearchViewModel: ObservableObject {
+    /// 搜索关键词输入。
     @Published var keyword: String = ""
+    /// 当前结果列表。
     @Published var results: [Movie.Video] = []
+    /// 搜索加载状态，用于控制进度指示器。
     @Published var isSearching = false
+    /// 本地搜索历史（最近在前）。
     @Published var searchHistory: [String] = []
+    /// 搜索失败或空结果提示。
     @Published var errorMessage: String?
     
+    /// 源数据服务（负责多源并发搜索）。
     private let sourceService = SourceService.shared
+    /// 搜索请求序号（用于丢弃过期异步结果）。
+    private var latestSearchRequestId: UUID = UUID()
     
+    /// 初始化时同步加载本地历史记录，确保搜索页首次渲染即可展示。
     init() {
         loadSearchHistory()
     }
@@ -20,15 +29,19 @@ class SearchViewModel: ObservableObject {
     func search() async {
         let trimmed = keyword.trimmingCharacters(in: .whitespacesAndNewlines)
         guard !trimmed.isEmpty else { return }
+        let requestId = UUID()
+        latestSearchRequestId = requestId
         
         isSearching = true
         errorMessage = nil
         results = []
         
-        // 保存搜索历史
+        // 搜索一旦触发就先落历史，保持行为与移动端常见搜索体验一致。
         addToHistory(trimmed)
         
+        // 走多源并发搜索，返回聚合后的影片列表。
         let videos = await sourceService.searchAll(keyword: trimmed)
+        guard requestId == latestSearchRequestId else { return }
         self.results = videos
         
         if videos.isEmpty {
@@ -42,13 +55,18 @@ class SearchViewModel: ObservableObject {
     func searchInSource(_ source: SourceBean) async {
         let trimmed = keyword.trimmingCharacters(in: .whitespacesAndNewlines)
         guard !trimmed.isEmpty else { return }
+        let requestId = UUID()
+        latestSearchRequestId = requestId
         
         isSearching = true
+        errorMessage = nil
         
         do {
             let videos = try await sourceService.search(sourceBean: source, keyword: trimmed)
+            guard requestId == latestSearchRequestId else { return }
             self.results = videos
         } catch {
+            guard requestId == latestSearchRequestId else { return }
             errorMessage = error.localizedDescription
         }
         
@@ -57,10 +75,12 @@ class SearchViewModel: ObservableObject {
     
     // MARK: - 搜索历史
     
+    /// 从本地读取历史。
     private func loadSearchHistory() {
         searchHistory = UserDefaults.standard.stringArray(forKey: HawkConfig.SEARCH_HISTORY) ?? []
     }
     
+    /// 新增历史项并去重，最多保留 20 条。
     private func addToHistory(_ keyword: String) {
         searchHistory.removeAll { $0 == keyword }
         searchHistory.insert(keyword, at: 0)
@@ -70,11 +90,13 @@ class SearchViewModel: ObservableObject {
         UserDefaults.standard.set(searchHistory, forKey: HawkConfig.SEARCH_HISTORY)
     }
     
+    /// 清空历史。
     func clearHistory() {
         searchHistory = []
         UserDefaults.standard.removeObject(forKey: HawkConfig.SEARCH_HISTORY)
     }
     
+    /// 删除单条历史。
     func removeFromHistory(_ keyword: String) {
         searchHistory.removeAll { $0 == keyword }
         UserDefaults.standard.set(searchHistory, forKey: HawkConfig.SEARCH_HISTORY)

tvbox/ViewModels/SettingsViewModel.swift

@@ -4,56 +4,145 @@ import SwiftUI
 /// 设置 ViewModel
 @MainActor
 class SettingsViewModel: ObservableObject {
-    @Published var apiUrl: String = ""
+    /// 当输入地址是“多仓库入口”时，先弹出候选仓库供用户确认。
+    struct PendingMultiRepoSelection: Identifiable {
+        /// 当前待选择的是点播仓库还是直播仓库。
+        enum Target {
+            case vod
+            case live
+            
+            var title: String {
+                switch self {
+                case .vod: return "点播"
+                case .live: return "直播"
+                }
+            }
+        }
+        
+        let id = UUID()
+        /// 目标类型。
+        let target: Target
+        /// 用户原始输入地址（用于后续“是否联动 live 地址”判断）。
+        let sourceUrl: String
+        /// 可选仓库列表。
+        let options: [ApiConfig.MultiRepoOption]
+    }
+    
+    /// 点播配置地址。
+    @Published var vodApiUrl: String = ""
+    /// 直播配置地址。
+    @Published var liveApiUrl: String = ""
+    /// 配置加载中状态。
     @Published var isLoadingConfig = false
+    /// 配置错误提示。
     @Published var configError: String?
+    /// 配置是否加载成功（供 UI 执行后续跳转/收起流程）。
     @Published var configSuccess = false
+    /// 多仓库待选状态，为 nil 表示无需弹窗。
+    @Published var pendingMultiRepoSelection: PendingMultiRepoSelection?
+    /// 最近输入过的 API 历史。
     @Published var apiHistory: [String] = []
-    @Published var playerEngine: PlayerEngine = .system
+    /// 点播播放器内核选择。
+    @Published var vodPlayerEngine: PlayerEngine = .system
+    /// 直播播放器内核选择。
+    @Published var livePlayerEngine: PlayerEngine = .system
+    /// 解码模式选择。
     @Published var decodeMode: VideoDecodeMode = .auto
+    /// VLC 缓冲策略。
     @Published var vlcBufferMode: VLCBufferMode = .defaultMode
+    /// 快进/快退步长（秒）。
     @Published var playTimeStep: Int = 10
+    /// 缓存占用展示文本。
     @Published var cacheSizeString: String = "0 KB"
     
+    /// 快进步长候选项。
     let playTimeStepOptions: [Int] = [5, 10, 15, 30, 60]
+    /// 当前构建可用播放器列表。
     let playerEngineOptions: [PlayerEngine] = PlayerEngine.availableEngines
+    /// 解码模式候选。
     let decodeModeOptions: [VideoDecodeMode] = VideoDecodeMode.allCases
+    /// VLC 缓冲模式候选。
     let vlcBufferModeOptions: [VLCBufferMode] = VLCBufferMode.allCases
     
+    /// 初始化时完成三件事：
+    /// 1) 回填已保存的配置地址
+    /// 2) 兼容老版本单一播放器字段到新字段
+    /// 3) 回填播放/缓存相关设置
     init() {
-        apiUrl = UserDefaults.standard.string(forKey: HawkConfig.API_URL) ?? ""
+        let defaults = UserDefaults.standard
+        let savedVod = defaults.string(forKey: HawkConfig.API_URL) ?? ""
+        vodApiUrl = savedVod
+        if let savedLive = defaults.string(forKey: HawkConfig.LIVE_API_URL) {
+            liveApiUrl = savedLive
+        } else {
+            liveApiUrl = savedVod
+        }
         loadApiHistory()
-        playerEngine = PlayerEngine.fromStoredValue(
-            UserDefaults.standard.integer(forKey: HawkConfig.PLAY_TYPE)
+        let hasLegacyPlayer = defaults.object(forKey: HawkConfig.PLAY_TYPE) != nil
+        let legacyPlayerRaw = defaults.integer(forKey: HawkConfig.PLAY_TYPE)
+        let defaultVodRaw = PlayerEngine.system.rawValue
+        let defaultLiveRaw = PlayerEngine.isVLCAvailable
+            ? PlayerEngine.vlc.rawValue
+            : PlayerEngine.system.rawValue
+        if defaults.object(forKey: HawkConfig.PLAY_TYPE_VOD) == nil {
+            defaults.set(hasLegacyPlayer ? legacyPlayerRaw : defaultVodRaw, forKey: HawkConfig.PLAY_TYPE_VOD)
+        }
+        if defaults.object(forKey: HawkConfig.PLAY_TYPE_LIVE) == nil {
+            defaults.set(hasLegacyPlayer ? legacyPlayerRaw : defaultLiveRaw, forKey: HawkConfig.PLAY_TYPE_LIVE)
+        }
+        vodPlayerEngine = PlayerEngine.fromStoredValue(
+            defaults.integer(forKey: HawkConfig.PLAY_TYPE_VOD)
+        )
+        livePlayerEngine = PlayerEngine.fromStoredValue(
+            defaults.integer(forKey: HawkConfig.PLAY_TYPE_LIVE)
         )
         decodeMode = VideoDecodeMode.fromStoredValue(
-            UserDefaults.standard.integer(forKey: HawkConfig.PLAY_DECODE_MODE)
+            defaults.integer(forKey: HawkConfig.PLAY_DECODE_MODE)
         )
         vlcBufferMode = VLCBufferMode.fromStoredValue(
-            UserDefaults.standard.integer(forKey: HawkConfig.PLAY_VLC_BUFFER_MODE)
+            defaults.integer(forKey: HawkConfig.PLAY_VLC_BUFFER_MODE)
         )
         
-        let savedStep = UserDefaults.standard.integer(forKey: HawkConfig.PLAY_TIME_STEP)
+        let savedStep = defaults.integer(forKey: HawkConfig.PLAY_TIME_STEP)
         playTimeStep = savedStep > 0 ? savedStep : 10
         refreshCacheSize()
     }
     
     /// 加载配置
     func loadConfig() async {
-        let trimmed = apiUrl.trimmingCharacters(in: .whitespacesAndNewlines)
-        guard !trimmed.isEmpty else {
-            configError = "请输入配置地址"
+        let trimmedVod = vodApiUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+        let trimmedLive = liveApiUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !trimmedVod.isEmpty else {
+            configError = "请输入点播接口地址"
             return
         }
         
         isLoadingConfig = true
         configError = nil
         configSuccess = false
+        pendingMultiRepoSelection = nil
         
         do {
-            try await ApiConfig.shared.loadConfig(from: trimmed)
-            UserDefaults.standard.set(trimmed, forKey: HawkConfig.API_URL)
-            addToApiHistory(trimmed)
+            let resolvedLive = trimmedLive.isEmpty ? trimmedVod : trimmedLive
+            
+            // 若探测到多仓库入口，先中断加载并弹出候选，让用户显式选定目标仓库。
+            if let pending = try await detectPendingMultiRepoSelection(
+                vodUrl: trimmedVod,
+                liveUrl: resolvedLive
+            ) {
+                pendingMultiRepoSelection = pending
+                isLoadingConfig = false
+                return
+            }
+            
+            try await ApiConfig.shared.loadConfigs(vodApiUrl: trimmedVod, liveApiUrl: resolvedLive)
+            // 保存用户输入（live 允许空值，表示跟随点播地址）。
+            UserDefaults.standard.set(trimmedVod, forKey: HawkConfig.API_URL)
+            UserDefaults.standard.set(trimmedLive, forKey: HawkConfig.LIVE_API_URL)
+            vodApiUrl = trimmedVod
+            liveApiUrl = trimmedLive
+            addToApiHistory(trimmedVod)
+            addToApiHistory(resolvedLive)
             configSuccess = true
         } catch {
             configError = error.localizedDescription
@@ -62,12 +151,80 @@ class SettingsViewModel: ObservableObject {
         isLoadingConfig = false
     }
     
+    /// 处理多仓库弹窗选择结果，并继续走统一加载流程。
+    func selectPendingMultiRepoOption(_ option: ApiConfig.MultiRepoOption) async {
+        guard let pending = pendingMultiRepoSelection else { return }
+        let normalizedSource = ApiConfig.normalizeConfigUrl(pending.sourceUrl)
+        
+        switch pending.target {
+        case .vod:
+            let normalizedLive = ApiConfig.normalizeConfigUrl(liveApiUrl)
+            // 若 live 输入与原始 vod 相同，说明用户希望两者共用，选择后同步更新。
+            let shouldSyncLive = !liveApiUrl.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
+                && normalizedLive == normalizedSource
+            vodApiUrl = option.url
+            if shouldSyncLive {
+                liveApiUrl = option.url
+            }
+        case .live:
+            liveApiUrl = option.url
+        }
+        
+        pendingMultiRepoSelection = nil
+        await loadConfig()
+    }
+    
+    /// 取消多仓库选择，恢复到普通待输入状态。
+    func cancelPendingMultiRepoSelection() {
+        pendingMultiRepoSelection = nil
+        isLoadingConfig = false
+    }
+    
+    /// 尝试识别输入地址是否为多仓库入口。
+    /// - Returns: 需要弹窗选择时返回待选对象，否则返回 `nil`。
+    private func detectPendingMultiRepoSelection(
+        vodUrl: String,
+        liveUrl: String
+    ) async throws -> PendingMultiRepoSelection? {
+        if let vodOptions = try await ApiConfig.shared.fetchMultiRepoOptions(from: vodUrl) {
+            guard !vodOptions.isEmpty else {
+                throw ConfigError.parseError("点播多仓库配置中没有可用地址")
+            }
+            return PendingMultiRepoSelection(
+                target: .vod,
+                sourceUrl: vodUrl,
+                options: vodOptions
+            )
+        }
+        
+        let normalizedVod = ApiConfig.normalizeConfigUrl(vodUrl)
+        let normalizedLive = ApiConfig.normalizeConfigUrl(liveUrl)
+        guard normalizedLive != normalizedVod else {
+            return nil
+        }
+        
+        if let liveOptions = try await ApiConfig.shared.fetchMultiRepoOptions(from: liveUrl) {
+            guard !liveOptions.isEmpty else {
+                throw ConfigError.parseError("直播多仓库配置中没有可用地址")
+            }
+            return PendingMultiRepoSelection(
+                target: .live,
+                sourceUrl: liveUrl,
+                options: liveOptions
+            )
+        }
+        
+        return nil
+    }
+    
     // MARK: - API 历史
     
+    /// 读取 API 历史。
     private func loadApiHistory() {
         apiHistory = UserDefaults.standard.stringArray(forKey: "api_history") ?? []
     }
     
+    /// 新增历史并去重，最多保留 10 条。
     private func addToApiHistory(_ url: String) {
         apiHistory.removeAll { $0 == url }
         apiHistory.insert(url, at: 0)
@@ -77,6 +234,7 @@ class SettingsViewModel: ObservableObject {
         UserDefaults.standard.set(apiHistory, forKey: "api_history")
     }
     
+    /// 删除单条 API 历史。
     func removeApiHistory(_ url: String) {
         apiHistory.removeAll { $0 == url }
         UserDefaults.standard.set(apiHistory, forKey: "api_history")
@@ -97,11 +255,18 @@ class SettingsViewModel: ObservableObject {
         UserDefaults.standard.set(step, forKey: HawkConfig.PLAY_TIME_STEP)
     }
     
-    /// 设置播放器内核
-    func setPlayerEngine(_ engine: PlayerEngine) {
+    /// 设置点播播放器内核
+    func setVodPlayerEngine(_ engine: PlayerEngine) {
         guard playerEngineOptions.contains(engine) else { return }
-        playerEngine = engine
-        UserDefaults.standard.set(engine.rawValue, forKey: HawkConfig.PLAY_TYPE)
+        vodPlayerEngine = engine
+        UserDefaults.standard.set(engine.rawValue, forKey: HawkConfig.PLAY_TYPE_VOD)
+    }
+    
+    /// 设置直播播放器内核
+    func setLivePlayerEngine(_ engine: PlayerEngine) {
+        guard playerEngineOptions.contains(engine) else { return }
+        livePlayerEngine = engine
+        UserDefaults.standard.set(engine.rawValue, forKey: HawkConfig.PLAY_TYPE_LIVE)
     }
     
     /// 设置视频解码模式
@@ -118,12 +283,14 @@ class SettingsViewModel: ObservableObject {
         UserDefaults.standard.set(mode.rawValue, forKey: HawkConfig.PLAY_VLC_BUFFER_MODE)
     }
     
+    /// 统计并刷新缓存占用展示（网络缓存 + 图片缓存磁盘占用）。
     private func refreshCacheSize() {
         let sharedDisk = URLCache.shared.currentDiskUsage
         let imageDisk = ImageLoader.shared.cacheUsage.disk
         cacheSizeString = Self.formatSize(bytes: sharedDisk + imageDisk)
     }
     
+    /// 格式化字节大小。
     private static func formatSize(bytes: Int) -> String {
         let size = max(0, bytes)
         if size < 1024 * 1024 {

tvbox/Views/Common/EmptyStateView.swift

@@ -1,8 +1,13 @@
 import SwiftUI
 
+/// 通用空状态组件。
+/// 在收藏、历史等页面复用，统一空页面视觉风格。
 struct EmptyStateView: View {
+    /// SF Symbol 图标名。
     let icon: String
+    /// 主标题。
     let title: String
+    /// 可选说明文字，为空时不渲染副文案区域。
     var message: String? = nil
     
     var body: some View {
@@ -23,11 +28,13 @@ struct EmptyStateView: View {
             }
             .padding(.bottom, 8)
             
+            // 标题强调当前页面状态，例如“暂无收藏”“暂无播放记录”。
             Text(title)
                 .font(.title3.bold())
                 .foregroundColor(.white.opacity(0.9))
                 .tracking(1)
             
+            // 副文案用于提供下一步引导，不参与核心逻辑判断。
             if let message = message {
                 Text(message)
                     .font(.callout)

tvbox/Views/ContentView.swift

@@ -2,10 +2,22 @@ import SwiftUI
 
 /// 根视图 - 对应 Android 版 HomeActivity 的 TabView 导航
 struct ContentView: View {
+    /// 首次配置页点击“最近使用”时，当前要写入的输入框目标。
+    private enum ApiInputTarget {
+        case vod
+        case live
+    }
+    
+    /// 全局状态（配置加载、分栏状态等）。
     @EnvironmentObject var appState: AppState
+    /// 设置页 ViewModel。根视图复用它处理首次配置与多仓库选择。
     @StateObject private var settingsVM = SettingsViewModel()
+    /// 当前主标签索引。
     @State private var selectedTab = 0
+    /// 预留：控制首次配置页显隐（当前逻辑由 `appState.isConfigLoaded` 驱动）。
     @State private var showSetup = false
+    /// 首次配置页历史回填目标输入框。
+    @State private var setupInputTarget: ApiInputTarget = .vod
     
     var body: some View {
         Group {
@@ -15,20 +27,50 @@ struct ContentView: View {
                 setupView
             }
         }
+        .overlay(multiRepoSelectionOverlay)
         .preferredColorScheme(.dark)
         .onAppear {
             // 自动加载已保存的配置
-            let savedUrl = UserDefaults.standard.string(forKey: HawkConfig.API_URL) ?? ""
-            if !savedUrl.isEmpty {
+            let defaults = UserDefaults.standard
+            let savedVodUrl = defaults.string(forKey: HawkConfig.API_URL) ?? ""
+            let savedLiveUrl = defaults.string(forKey: HawkConfig.LIVE_API_URL) ?? ""
+            if !savedVodUrl.isEmpty {
+                // 启动自动恢复配置，避免每次重启都回到首次配置页。
                 Task {
-                    await appState.loadConfig(url: savedUrl)
+                    await appState.loadConfig(vodUrl: savedVodUrl, liveUrl: savedLiveUrl)
                 }
             }
         }
     }
     
+    @ViewBuilder
+    private var multiRepoSelectionOverlay: some View {
+        // 若配置地址解析出“多仓库入口”，在根层统一弹窗，避免被子页面导航遮挡。
+        if let pending = settingsVM.pendingMultiRepoSelection {
+            SelectionModal(
+                title: "选择\(pending.target.title)仓库",
+                icon: "list.bullet.rectangle.portrait.fill",
+                items: pending.options,
+                selectedItem: nil,
+                itemTitle: { $0.name },
+                onSelect: { option in
+                    Task {
+                        await settingsVM.selectPendingMultiRepoOption(option)
+                        if settingsVM.configSuccess {
+                            appState.applyLoadedConfigState()
+                        }
+                    }
+                },
+                onCancel: {
+                    settingsVM.cancelPendingMultiRepoSelection()
+                }
+            )
+        }
+    }
+    
     // MARK: - 主界面
     
+    /// 主体导航容器：iOS 使用 TabView，macOS 使用 NavigationSplitView。
     private var mainTabView: some View {
         #if os(iOS)
         TabView(selection: $selectedTab) {
@@ -97,6 +139,7 @@ struct ContentView: View {
     
     // MARK: - 首次配置页面
     
+    /// 首次启动或未加载配置时的引导页面。
     private var setupView: some View {
         ZStack {
             // 背景装饰
@@ -169,24 +212,48 @@ struct ContentView: View {
                             HStack {
                                 Image(systemName: "link")
                                     .foregroundColor(.orange)
-                                TextField("请输入接口地址 (URL)", text: $settingsVM.apiUrl)
+                                TextField("请输入点播接口地址 (URL)", text: $settingsVM.vodApiUrl)
                                     .textFieldStyle(.plain)
                                     .foregroundColor(.white)
+                                    .onTapGesture {
+                                        setupInputTarget = .vod
+                                    }
                                     #if os(iOS)
                                     .autocapitalization(.none)
                                     .keyboardType(.URL)
                                     #endif
                                 
                                 Button {
+                                    if let text = readPasteboardText() {
+                                        settingsVM.vodApiUrl = text
+                                    }
+                                } label: {
+                                    Image(systemName: "doc.on.clipboard")
+                                        .foregroundColor(.orange)
+                                }
+                                .buttonStyle(.plain)
+                            }
+                            .padding()
+                            .glassCard(cornerRadius: 15)
+                            
+                            HStack {
+                                Image(systemName: "tv")
+                                    .foregroundColor(.orange)
+                                TextField("请输入直播接口地址 (URL，可留空跟随点播)", text: $settingsVM.liveApiUrl)
+                                    .textFieldStyle(.plain)
+                                    .foregroundColor(.white)
+                                    .onTapGesture {
+                                        setupInputTarget = .live
+                                    }
                                     #if os(iOS)
-                                    if let text = UIPasteboard.general.string {
-                                        settingsVM.apiUrl = text
-                                    }
-                                    #else
-                                    if let text = NSPasteboard.general.string(forType: .string) {
-                                        settingsVM.apiUrl = text
-                                    }
+                                    .autocapitalization(.none)
+                                    .keyboardType(.URL)
                                     #endif
+                                
+                                Button {
+                                    if let text = readPasteboardText() {
+                                        settingsVM.liveApiUrl = text
+                                    }
                                 } label: {
                                     Image(systemName: "doc.on.clipboard")
                                         .foregroundColor(.orange)
@@ -202,7 +269,7 @@ struct ContentView: View {
                             Task {
                                 await settingsVM.loadConfig()
                                 if settingsVM.configSuccess {
-                                    await appState.loadConfig(url: settingsVM.apiUrl)
+                                    appState.applyLoadedConfigState()
                                 }
                             }
                         } label: {
@@ -222,7 +289,10 @@ struct ContentView: View {
                             .clipShape(Capsule())
                             .shadow(color: .red.opacity(0.4), radius: 12, x: 0, y: 6)
                         }
-                        .disabled(settingsVM.isLoadingConfig || settingsVM.apiUrl.isEmpty)
+                        .disabled(
+                            settingsVM.isLoadingConfig
+                            || settingsVM.vodApiUrl.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
+                        )
                         
                         // 历史记录
                         if !settingsVM.apiHistory.isEmpty {
@@ -234,7 +304,12 @@ struct ContentView: View {
                                 
                                 ForEach(settingsVM.apiHistory.prefix(3), id: \.self) { url in
                                     Button {
-                                        settingsVM.apiUrl = url
+                                        switch setupInputTarget {
+                                        case .vod:
+                                            settingsVM.vodApiUrl = url
+                                        case .live:
+                                            settingsVM.liveApiUrl = url
+                                        }
                                     } label: {
                                         HStack {
                                             Image(systemName: "clock.arrow.2.circlepath")
@@ -276,4 +351,13 @@ struct ContentView: View {
             }
         }
     }
+    
+    private func readPasteboardText() -> String? {
+        #if os(iOS)
+        UIPasteboard.general.string
+        #else
+        // macOS 下通过 NSPasteboard 读取纯文本。
+        NSPasteboard.general.string(forType: .string)
+        #endif
+    }
 }

tvbox/Views/DesignSystem.swift

@@ -1 +1,2 @@
-// This file has been moved to tvbox/Utils/Extensions.swift to ensure compatibility across targets.
+// 该文件已迁移至 `tvbox/Utils/Extensions.swift`。
+// 保留此占位文件仅为兼容历史引用，避免旧路径导入时报错。

tvbox/Views/Detail/DetailView.swift

@@ -8,10 +8,14 @@ import AppKit
 struct DetailView: View {
     let video: Movie.Video
     @StateObject private var viewModel = DetailViewModel()
+    @StateObject private var sharedSystemController = SystemPlayerSessionController()
     @StateObject private var sharedVLCController = VLCPlayerController()
     @EnvironmentObject var appState: AppState
     @Environment(\.modelContext) private var modelContext
     @State private var showFullScreen = false
+    #if os(macOS)
+    @State private var pendingMacWindowFullScreen = false
+    #endif
     @State private var lastPersistedProgress: Double = 0
     @State private var isCollected = false
     
@@ -19,7 +23,7 @@ struct DetailView: View {
         ScrollView {
             VStack(spacing: 0) {
                 // 播放器区域
-                if viewModel.isPlaying, let url = viewModel.playUrl, !showFullScreen {
+                if !showFullScreen, viewModel.isPlaying, let url = viewModel.playUrl {
                     PlayerView(
                         urlString: url,
                         startPosition: viewModel.currentPlaybackSeconds(),
@@ -30,6 +34,7 @@ struct DetailView: View {
                         },
                         canPlayNext: canPlayNextEpisode,
                         onPlayNext: playNextEpisodeIfNeeded,
+                        systemController: sharedSystemController,
                         vlcController: sharedVLCController
                     )
                         .id("\(viewModel.selectedFlag)-\(viewModel.selectedEpisodeIndex)-\(url)")
@@ -77,7 +82,7 @@ struct DetailView: View {
         .background(AppTheme.primaryGradient)
         .navigationTitle(video.name)
         #if os(macOS)
-        .toolbar(showFullScreen ? .hidden : .visible, for: .windowToolbar)
+        .toolbar((showFullScreen || pendingMacWindowFullScreen) ? .hidden : .visible, for: .windowToolbar)
         #endif
         #if os(iOS)
         .navigationBarTitleDisplayMode(.inline)
@@ -91,8 +96,10 @@ struct DetailView: View {
             viewModel.commitPlaybackProgressSnapshot()
             persistHistoryIfNeeded(force: true)
             showFullScreen = false
+            sharedSystemController.stop()
             sharedVLCController.stop()
             #if os(macOS)
+            pendingMacWindowFullScreen = false
             appState.exitPlayerFullScreen()
             #endif
         }
@@ -106,6 +113,7 @@ struct DetailView: View {
                     onPlaybackEnded: playNextEpisodeIfNeeded,
                     canPlayNext: canPlayNextEpisode,
                     onPlayNext: playNextEpisodeIfNeeded,
+                    systemController: sharedSystemController,
                     vlcController: sharedVLCController,
                     onCloseRequested: closeMacFullScreenOverlay
                 )
@@ -114,7 +122,13 @@ struct DetailView: View {
                 .zIndex(2)
             }
         }
+        .onReceive(NotificationCenter.default.publisher(for: NSWindow.didEnterFullScreenNotification)) { _ in
+            guard pendingMacWindowFullScreen else { return }
+            pendingMacWindowFullScreen = false
+            showFullScreen = true
+        }
         .onReceive(NotificationCenter.default.publisher(for: NSWindow.didExitFullScreenNotification)) { _ in
+            pendingMacWindowFullScreen = false
             if showFullScreen {
                 showFullScreen = false
             }
@@ -131,6 +145,7 @@ struct DetailView: View {
                     onPlaybackEnded: playNextEpisodeIfNeeded,
                     canPlayNext: canPlayNextEpisode,
                     onPlayNext: playNextEpisodeIfNeeded,
+                    systemController: sharedSystemController,
                     vlcController: sharedVLCController
                 )
             }
@@ -502,24 +517,33 @@ struct DetailView: View {
         showFullScreen = true
         #else
         guard viewModel.playUrl != nil else { return }
-        showFullScreen = true
         appState.enterPlayerFullScreen()
-        requestMacWindowFullScreen(enter: true)
+        
+        if let window = NSApp.keyWindow ?? NSApp.mainWindow,
+           window.styleMask.contains(.fullScreen) {
+            showFullScreen = true
+            return
+        }
+        
+        pendingMacWindowFullScreen = requestMacWindowFullScreen(enter: true)
+        if !pendingMacWindowFullScreen {
+            showFullScreen = true
+        }
         #endif
     }
     
     #if os(macOS)
-    private func requestMacWindowFullScreen(enter: Bool) {
-        DispatchQueue.main.async {
-            guard let window = NSApp.keyWindow ?? NSApp.mainWindow else { return }
+    @discardableResult
+    private func requestMacWindowFullScreen(enter: Bool) -> Bool {
+        guard let window = NSApp.keyWindow ?? NSApp.mainWindow else { return false }
         let isFullScreen = window.styleMask.contains(.fullScreen)
-            if enter != isFullScreen {
+        guard enter != isFullScreen else { return false }
         window.toggleFullScreen(nil)
-            }
-        }
+        return true
     }
     
     private func closeMacFullScreenOverlay() {
+        pendingMacWindowFullScreen = false
         let window = NSApp.keyWindow ?? NSApp.mainWindow
         if window?.styleMask.contains(.fullScreen) == true {
             requestMacWindowFullScreen(enter: false)
@@ -539,6 +563,7 @@ struct FullScreenPlayerView: View {
     var onPlaybackEnded: (() -> Void)? = nil
     var canPlayNext: Bool = false
     var onPlayNext: (() -> Void)? = nil
+    var systemController: SystemPlayerSessionController? = nil
     var vlcController: VLCPlayerController? = nil
     var onCloseRequested: (() -> Void)? = nil
     @Environment(\.dismiss) private var dismiss
@@ -561,6 +586,7 @@ struct FullScreenPlayerView: View {
                 },
                 canPlayNext: canPlayNext,
                 onPlayNext: onPlayNext,
+                systemController: systemController,
                 vlcController: vlcController
             )
                 .ignoresSafeArea()

tvbox/Views/Detail/EpisodeListView.swift

@@ -2,17 +2,26 @@ import SwiftUI
 
 /// 剧集列表组件 - 对应 Android 版 SeriesAdapter
 struct EpisodeListView: View {
+    /// 当前线路下的全部剧集。
     let episodes: [VodInfo.Episode]
+    /// 外部传入的当前选中集索引（绝对索引）。
     let selectedIndex: Int
+    /// 点击某一集后的回调（返回绝对索引）。
     let onSelect: (Int) -> Void
     
+    /// 当前分组索引（每 50 集一个分组，避免超长列表影响渲染与选择体验）。
     @State private var currentGroup = 0
+    /// 每个分组展示的剧集数量。
     private let groupSize = 50
+    /// 自适应列：根据可用宽度自动换行，避免集数过多时右侧被截断。
+    private let gridColumns = [GridItem(.adaptive(minimum: 78), spacing: 10)]
     
+    /// 分组总数，至少为 1，避免空数组时出现 0 组的边界问题。
     private var groupCount: Int {
         max(1, (episodes.count + groupSize - 1) / groupSize)
     }
     
+    /// 当前分组对应的切片数据。
     private var currentEpisodes: [VodInfo.Episode] {
         let start = currentGroup * groupSize
         let end = min(start + groupSize, episodes.count)
@@ -56,12 +65,9 @@ struct EpisodeListView: View {
                 }
             }
             
-            // 剧集网格
-            ScrollView(.horizontal, showsIndicators: false) {
-                LazyHGrid(rows: [
-                    GridItem(.fixed(44)),
-                    GridItem(.fixed(44))
-                ], spacing: 10) {
+            // 剧集网格：自适应换行，避免横向裁切。
+            LazyVGrid(columns: gridColumns, alignment: .leading, spacing: 10) {
+                // 这里使用当前组内索引 + 组偏移，换算成全局索引以便外部状态一致。
                 ForEach(Array(currentEpisodes.enumerated()), id: \.offset) { index, episode in
                     let actualIndex = currentGroup * groupSize + index
                     Button {
@@ -70,7 +76,9 @@ struct EpisodeListView: View {
                         Text(episode.name)
                             .font(.system(size: 13, weight: actualIndex == selectedIndex ? .bold : .medium))
                             .foregroundColor(actualIndex == selectedIndex ? .white : .white.opacity(0.7))
-                                .frame(minWidth: 70)
+                            .lineLimit(1)
+                            .minimumScaleFactor(0.85)
+                            .frame(maxWidth: .infinity)
                             .frame(height: 44)
                             .background(
                                 ZStack {
@@ -92,7 +100,5 @@ struct EpisodeListView: View {
             }
             .padding(.horizontal, 20)
         }
-            .frame(height: 100)
-        }
     }
 }

tvbox/Views/Favorites/FavoritesView.swift

@@ -3,15 +3,19 @@ import SwiftData
 
 /// 收藏页 - 对应 Android 版 CollectActivity
 struct FavoritesView: View {
+    /// 按更新时间倒序展示收藏，最近收藏/更新的内容靠前。
     @Query(sort: \VodCollect.updateTime, order: .reverse)
     private var favorites: [VodCollect]
+    /// SwiftData 上下文，用于删除收藏并持久化。
     @Environment(\.modelContext) private var modelContext
     
     #if os(iOS)
+    /// iOS 下卡片尺寸更紧凑，适配手机竖屏。
     private let columns = [
         GridItem(.adaptive(minimum: 120, maximum: 160), spacing: 12)
     ]
     #else
+    /// macOS 下卡片适度放大，提升桌面端可读性。
     private let columns = [
         GridItem(.adaptive(minimum: 140, maximum: 180), spacing: 16)
     ]
@@ -25,6 +29,7 @@ struct FavoritesView: View {
                 } else {
                     ScrollView {
                         LazyVGrid(columns: columns, spacing: 16) {
+                            // 每个收藏项都可直接跳转详情，并支持右键取消收藏。
                             ForEach(favorites) { item in
                                 NavigationLink(value: movieVideo(from: item)) {
                                     favoriteCard(item)
@@ -50,12 +55,14 @@ struct FavoritesView: View {
             #if os(iOS)
             .navigationBarTitleDisplayMode(.inline)
             #endif
+            // 通过 Movie.Video 作为路由载体，保持与首页/搜索页一致的详情入口。
             .navigationDestination(for: Movie.Video.self) { video in
                 DetailView(video: video)
             }
         }
     }
     
+    /// 空列表占位。
     private var emptyState: some View {
         EmptyStateView(
             icon: "heart.text.square",
@@ -65,6 +72,8 @@ struct FavoritesView: View {
         .padding(40)
     }
     
+    /// 收藏卡片。
+    /// 只展示海报与标题，保持网格信息密度一致。
     private func favoriteCard(_ item: VodCollect) -> some View {
         VStack(alignment: .leading, spacing: 6) {
             CachedAsyncImage(url: URL.posterURL(from: item.vodPic)) { image in
@@ -83,6 +92,7 @@ struct FavoritesView: View {
         }
     }
     
+    /// 将收藏记录映射成详情页可识别的视频对象。
     private func movieVideo(from item: VodCollect) -> Movie.Video {
         Movie.Video(id: item.vodId, name: item.vodName, pic: item.vodPic, sourceKey: item.sourceKey)
     }

tvbox/Views/History/HistoryView.swift

@@ -3,15 +3,19 @@ import SwiftData
 
 /// 历史记录页 - 对应 Android 版 HistoryActivity
 struct HistoryView: View {
+    /// 按最近播放时间倒序展示历史记录。
     @Query(sort: \VodRecord.updateTime, order: .reverse)
     private var records: [VodRecord]
+    /// SwiftData 上下文，用于删除单条记录或清空历史。
     @Environment(\.modelContext) private var modelContext
     
     #if os(iOS)
+    /// iOS 网格配置。
     private let columns = [
         GridItem(.adaptive(minimum: 120, maximum: 160), spacing: 12)
     ]
     #else
+    /// macOS 网格配置。
     private let columns = [
         GridItem(.adaptive(minimum: 140, maximum: 180), spacing: 16)
     ]
@@ -25,6 +29,7 @@ struct HistoryView: View {
                 } else {
                     ScrollView {
                         LazyVGrid(columns: columns, spacing: 16) {
+                            // 记录卡片支持跳转详情与右键删除。
                             ForEach(records) { item in
                                 NavigationLink(value: movieVideo(from: item)) {
                                     recordCard(item)
@@ -53,6 +58,7 @@ struct HistoryView: View {
             .toolbar {
                 if !records.isEmpty {
                     ToolbarItem(placement: .automatic) {
+                        // 清空历史使用统一缓存服务，确保行为与其他入口一致。
                         Button {
                             Task {
                                 CacheStore.shared.clearHistory(context: modelContext)
@@ -64,12 +70,14 @@ struct HistoryView: View {
                     }
                 }
             }
+            // 与首页/搜索/收藏共用同一种详情路由模型。
             .navigationDestination(for: Movie.Video.self) { video in
                 DetailView(video: video)
             }
         }
     }
     
+    /// 无历史时的占位视图。
     private var emptyState: some View {
         EmptyStateView(
             icon: "clock.arrow.circlepath",
@@ -79,6 +87,8 @@ struct HistoryView: View {
         .padding(40)
     }
     
+    /// 历史卡片。
+    /// 除海报和标题外，额外显示播放进度与更新时间，便于快速续播。
     private func recordCard(_ item: VodRecord) -> some View {
         VStack(alignment: .leading, spacing: 6) {
             ZStack(alignment: .bottomLeading) {
@@ -115,6 +125,7 @@ struct HistoryView: View {
         }
     }
     
+    /// 将历史记录转换为详情页的入参模型。
     private func movieVideo(from item: VodRecord) -> Movie.Video {
         Movie.Video(id: item.vodId, name: item.vodName, pic: item.vodPic, sourceKey: item.sourceKey)
     }

tvbox/Views/Home/VodCardView.swift

@@ -2,7 +2,9 @@ import SwiftUI
 
 /// 视频卡片组件
 struct VodCardView: View {
+    /// 卡片对应的视频数据。
     let video: Movie.Video
+    /// 悬停状态（主要用于 macOS 悬停放大动效）。
     @State private var isHovered = false
     
     var body: some View {
@@ -44,6 +46,7 @@ struct VodCardView: View {
                         .padding(8)
                 }
             }
+            // 悬停缩放只增强视觉反馈，不影响点击命中区域。
             .scaleEffect(isHovered ? 1.05 : 1.0)
             .animation(.spring(response: 0.3, dampingFraction: 0.6), value: isHovered)
             .onHover { hovering in
@@ -67,6 +70,7 @@ struct VodCardView: View {
         }
     }
     
+    /// 海报占位图，避免图片加载失败导致卡片高度塌陷。
     private var placeholderImage: some View {
         RoundedRectangle(cornerRadius: AppTheme.cardRadius)
             .fill(Color.white.opacity(0.05))

tvbox/Views/Live/LiveView.swift

@@ -6,25 +6,56 @@ import AppKit
 
 /// 直播页 - 对应 Android 版 LivePlayActivity
 struct LiveView: View {
+    /// 直播频道与选中状态管理。
     @StateObject private var viewModel = LiveViewModel()
+    /// 全局应用状态（用于 macOS 全屏时调整分栏布局）。
     @EnvironmentObject var appState: AppState
+    /// 系统播放器实例（仅在选择系统内核时使用）。
     @State private var avPlayer: AVPlayer?
-    @AppStorage(HawkConfig.PLAY_TYPE) private var playTypeRaw = PlayerEngine.system.rawValue
+    /// 直播播放器内核配置（新字段）。
+    @AppStorage(HawkConfig.PLAY_TYPE_LIVE) private var livePlayTypeRaw = -1
+    /// 兼容旧版本单播放器字段。
+    @AppStorage(HawkConfig.PLAY_TYPE) private var legacyPlayTypeRaw = PlayerEngine.system.rawValue
+    /// 是否展示左侧频道抽屉。
     @State private var showChannelDrawer = true
+    /// 当前窗口是否处于全屏。
     @State private var isWindowFullScreen = false
+    /// 底部频道信息卡最大宽度。
     private let currentChannelInfoMaxWidth: CGFloat = 600
+    /// AVPlayer 状态观察者。
     @State private var itemStatusObserver: NSKeyValueObservation?
+    /// 播放失败通知观察者。
     @State private var playbackFailedObserver: NSObjectProtocol?
+    /// 播放卡顿通知观察者。
     @State private var playbackStalledObserver: NSObjectProtocol?
+    /// 当前频道已失败的线路索引，用于自动切线去重。
     @State private var failedSourceIndices: Set<Int> = []
+    /// 当前跟踪的频道 ID（频道切换时重置失败状态）。
     @State private var trackedChannelId: String = ""
+    /// 底部频道信息是否显示。
     @State private var showCurrentChannelInfo = true
+    /// 自动隐藏频道信息的定时器。
     @State private var channelInfoTimer: Timer?
+    /// 频道信息自动隐藏延迟（秒）。
     private let channelInfoAutoHideDelay: TimeInterval = 3.0
+    /// 用户交互令牌，递增后可通知 VLC 子视图重置自动隐藏逻辑。
     @State private var vlcInteractionToken = 0
     
+    /// 当前实际生效的播放器内核。
+    /// 优先读取直播专用字段，再回退老字段，最后使用默认值。
     private var selectedEngine: PlayerEngine {
-        PlayerEngine.fromStoredValue(playTypeRaw)
+        let defaults = UserDefaults.standard
+        let rawValue: Int
+        if defaults.object(forKey: HawkConfig.PLAY_TYPE_LIVE) != nil {
+            rawValue = livePlayTypeRaw
+        } else if defaults.object(forKey: HawkConfig.PLAY_TYPE) != nil {
+            rawValue = legacyPlayTypeRaw
+        } else {
+            rawValue = PlayerEngine.isVLCAvailable
+                ? PlayerEngine.vlc.rawValue
+                : PlayerEngine.system.rawValue
+        }
+        return PlayerEngine.fromStoredValue(rawValue)
     }
     
     var body: some View {
@@ -68,6 +99,7 @@ struct LiveView: View {
             .navigationBarTitleDisplayMode(.inline)
             #endif
             .onAppear {
+                // 首次进入时加载频道并展示频道信息卡。
                 viewModel.loadChannels()
                 wakeUpCurrentChannelInfo()
             }
@@ -80,10 +112,11 @@ struct LiveView: View {
                 wakeUpCurrentChannelInfo()
             }
             .onChange(of: viewModel.currentChannel?.id) { _, _ in
+                // 切台后清空失败线路记录，避免复用上个频道的失败状态。
                 resetFailureTracking(for: viewModel.currentChannel)
                 wakeUpCurrentChannelInfo()
             }
-            .onChange(of: playTypeRaw) { _, _ in
+            .onChange(of: selectedEngine) { _, _ in
                 if selectedEngine == .system {
                     playChannel(url: viewModel.currentChannel?.currentUrl)
                 } else {
@@ -352,6 +385,7 @@ struct LiveView: View {
     }
     
     private func reportUserActivity() {
+        // 任意交互都刷新显示时间，并触发 VLC 子层同步交互状态。
         wakeUpCurrentChannelInfo()
         vlcInteractionToken &+= 1
     }
@@ -447,6 +481,7 @@ struct LiveView: View {
     }
     
     private func cleanupPlayer() {
+        // 先移除观察者再释放播放器，避免悬空回调。
         if let observer = playbackFailedObserver {
             NotificationCenter.default.removeObserver(observer)
             playbackFailedObserver = nil
@@ -463,6 +498,7 @@ struct LiveView: View {
     }
     
     private func observePlaybackFailure(for item: AVPlayerItem) {
+        // KVO 监听 item 状态失败。
         itemStatusObserver = item.observe(\.status, options: [.new]) { observedItem, _ in
             if observedItem.status == .failed {
                 DispatchQueue.main.async {
@@ -471,6 +507,7 @@ struct LiveView: View {
             }
         }
         
+        // 播放到结尾失败回调。
         playbackFailedObserver = NotificationCenter.default.addObserver(
             forName: .AVPlayerItemFailedToPlayToEndTime,
             object: item,
@@ -479,6 +516,7 @@ struct LiveView: View {
             handlePlaybackFailure(trigger: "item_failed")
         }
         
+        // 播放卡顿回调。
         playbackStalledObserver = NotificationCenter.default.addObserver(
             forName: .AVPlayerItemPlaybackStalled,
             object: item,
@@ -514,6 +552,7 @@ struct LiveView: View {
     private func switchToNextAvailableSource(totalSources: Int) -> Bool {
         guard failedSourceIndices.count < totalSources else { return false }
         
+        // 最多轮询 `totalSources` 次，找到一条尚未失败的线路即返回。
         for _ in 0..<totalSources {
             viewModel.switchSource()
             guard let nextIndex = viewModel.currentChannel?.sourceIndex else { return false }

tvbox/Views/Player/PlayerView.swift

@@ -40,12 +40,34 @@ private struct MacOSPlayerView: NSViewRepresentable {
     }
     
     static func dismantleNSView(_ nsView: AVPlayerView, coordinator: ()) {
-        nsView.player?.pause()
         nsView.player = nil
     }
 }
 #endif
 
+/// 系统播放器会话控制器：用于在页面内联与全屏视图间复用同一 AVPlayer，避免重复拉流
+@MainActor
+final class SystemPlayerSessionController: ObservableObject {
+    fileprivate var player: AVPlayer?
+    fileprivate var mediaURLString: String?
+    
+    func setPlayer(_ newPlayer: AVPlayer, urlString: String) {
+        if player !== newPlayer {
+            player?.pause()
+            player?.replaceCurrentItem(with: nil)
+        }
+        player = newPlayer
+        mediaURLString = urlString
+    }
+    
+    func stop() {
+        player?.pause()
+        player?.replaceCurrentItem(with: nil)
+        player = nil
+        mediaURLString = nil
+    }
+}
+
 /// 视频播放器组件 - 对应 Android 版 PlayFragment
 struct PlayerView: View {
     let urlString: String
@@ -55,11 +77,22 @@ struct PlayerView: View {
     var onToggleFullScreen: (() -> Void)? = nil
     var canPlayNext: Bool = false
     var onPlayNext: (() -> Void)? = nil
+    var systemController: SystemPlayerSessionController? = nil
     var vlcController: VLCPlayerController? = nil
-    @AppStorage(HawkConfig.PLAY_TYPE) private var playTypeRaw = PlayerEngine.system.rawValue
+    @AppStorage(HawkConfig.PLAY_TYPE_VOD) private var vodPlayTypeRaw = -1
+    @AppStorage(HawkConfig.PLAY_TYPE) private var legacyPlayTypeRaw = PlayerEngine.system.rawValue
     
     private var selectedEngine: PlayerEngine {
-        PlayerEngine.fromStoredValue(playTypeRaw)
+        let defaults = UserDefaults.standard
+        let rawValue: Int
+        if defaults.object(forKey: HawkConfig.PLAY_TYPE_VOD) != nil {
+            rawValue = vodPlayTypeRaw
+        } else if defaults.object(forKey: HawkConfig.PLAY_TYPE) != nil {
+            rawValue = legacyPlayTypeRaw
+        } else {
+            rawValue = PlayerEngine.system.rawValue
+        }
+        return PlayerEngine.fromStoredValue(rawValue)
     }
     
     var body: some View {
@@ -73,7 +106,8 @@ struct PlayerView: View {
                     onPlaybackEnded: onPlaybackEnded,
                     onToggleFullScreen: onToggleFullScreen,
                     canPlayNext: canPlayNext,
-                    onPlayNext: onPlayNext
+                    onPlayNext: onPlayNext,
+                    sharedController: systemController
                 )
             case .vlc:
                 VLCVodPlayerView(
@@ -89,6 +123,22 @@ struct PlayerView: View {
             }
         }
         .id(selectedEngine.rawValue)
+        .onAppear {
+            if selectedEngine != .system {
+                systemController?.stop()
+            }
+            if selectedEngine != .vlc {
+                vlcController?.stop()
+            }
+        }
+        .onChange(of: selectedEngine) { _, newValue in
+            if newValue != .system {
+                systemController?.stop()
+            }
+            if newValue != .vlc {
+                vlcController?.stop()
+            }
+        }
     }
 }
 
@@ -101,6 +151,7 @@ struct AVPlayerContentView: View {
     var onToggleFullScreen: (() -> Void)? = nil
     var canPlayNext: Bool = false
     var onPlayNext: (() -> Void)? = nil
+    var sharedController: SystemPlayerSessionController? = nil
     @State private var player: AVPlayer?
     @State private var playbackEndObserver: NSObjectProtocol?
     @State private var timeObserverToken: Any?
@@ -195,7 +246,7 @@ struct AVPlayerContentView: View {
             wakeUpControls()
         }
         .onDisappear {
-            cleanupPlayer()
+            cleanupPlayer(keepSharedPlayer: sharedController != nil)
             controlsTimer?.invalidate()
             osdTimer?.invalidate()
         }
@@ -203,40 +254,60 @@ struct AVPlayerContentView: View {
     
     private func setupPlayer() {
         guard let url = URL(string: urlString) else { return }
+        let targetURLString = url.absoluteString
+        
+        if let sharedController,
+           sharedController.mediaURLString == targetURLString,
+           let sharedPlayer = sharedController.player {
+            cleanupPlayer(keepSharedPlayer: true)
+            player = sharedPlayer
+            bindPlayerObservers(for: sharedPlayer)
+            reportProgress(for: sharedPlayer)
+            return
+        }
         
         // 清理旧播放器
         cleanupPlayer()
         
         let playerItem = AVPlayerItem(url: url)
         let newPlayer = AVPlayer(playerItem: playerItem)
+        if let sharedController {
+            sharedController.setPlayer(newPlayer, urlString: targetURLString)
+        }
         
-        // 设置监听
+        player = newPlayer
+        bindPlayerObservers(for: newPlayer)
+        startPlayback(for: newPlayer)
+    }
+    
+    private func bindPlayerObservers(for player: AVPlayer) {
         playerObservers = [
-            newPlayer.observe(\.timeControlStatus, options: [.new]) { p, _ in
+            player.observe(\.timeControlStatus, options: [.new]) { p, _ in
                 let status = p.timeControlStatus
                 DispatchQueue.main.async { isPlaying = status == .playing }
             },
-            newPlayer.observe(\.reasonForWaitingToPlay, options: [.new]) { p, _ in
+            player.observe(\.reasonForWaitingToPlay, options: [.new]) { p, _ in
                 let reason = p.reasonForWaitingToPlay
                 DispatchQueue.main.async { isPreparing = reason != nil }
             },
-            newPlayer.observe(\.volume, options: [.new]) { p, _ in
+            player.observe(\.volume, options: [.new]) { p, _ in
                 let vol = Double(p.volume)
                 DispatchQueue.main.async { volume = vol }
             },
-            newPlayer.observe(\.rate, options: [.new]) { p, _ in
+            player.observe(\.rate, options: [.new]) { p, _ in
                 let r = p.rate
                 DispatchQueue.main.async { rate = r }
             }
         ]
-        
-        observePlaybackProgress(for: newPlayer)
-        observePlaybackEnd(for: newPlayer)
-        player = newPlayer
-        startPlayback(for: newPlayer)
+        observePlaybackProgress(for: player)
+        observePlaybackEnd(for: player)
+        isPlaying = player.timeControlStatus == .playing
+        isPreparing = player.reasonForWaitingToPlay != nil
+        volume = Double(player.volume)
+        rate = player.rate
     }
     
-    private func cleanupPlayer() {
+    private func detachPlayerObservers() {
         if let token = timeObserverToken {
             player?.removeTimeObserver(token)
             timeObserverToken = nil
@@ -247,8 +318,24 @@ struct AVPlayerContentView: View {
         }
         playerObservers.forEach { $0.invalidate() }
         playerObservers.removeAll()
-        player?.pause()
-        player?.replaceCurrentItem(with: nil)
+    }
+    
+    private func cleanupPlayer(keepSharedPlayer: Bool = false) {
+        let currentPlayer = player
+        detachPlayerObservers()
+        
+        guard let currentPlayer else { return }
+        if keepSharedPlayer, sharedController?.player === currentPlayer {
+            player = nil
+            return
+        }
+        
+        currentPlayer.pause()
+        currentPlayer.replaceCurrentItem(with: nil)
+        if sharedController?.player === currentPlayer {
+            sharedController?.player = nil
+            sharedController?.mediaURLString = nil
+        }
         player = nil
     }
     
@@ -355,7 +442,8 @@ struct AVPlayerContentView: View {
                 Text(currentTime.durationString)
                     .font(.system(size: 11, weight: .semibold, design: .monospaced))
                     .foregroundColor(.white.opacity(0.9))
-                    .frame(width: 45, alignment: .leading)
+                    .lineLimit(1)
+                    .frame(width: 62, alignment: .leading)
                 
                 Slider(
                     value: Binding(
@@ -380,7 +468,8 @@ struct AVPlayerContentView: View {
                 Text(duration.durationString)
                     .font(.system(size: 11, weight: .semibold, design: .monospaced))
                     .foregroundColor(.white.opacity(0.6))
-                    .frame(width: 45, alignment: .trailing)
+                    .lineLimit(1)
+                    .frame(width: 62, alignment: .trailing)
             }
             .padding(.horizontal, 4)
             

tvbox/Views/Player/VLCPlayerView.swift

@@ -14,6 +14,13 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
     private static let maxVolume = 200
     private static let drawableSizeChangeThreshold: CGFloat = 24
     private static let drawableRebindMinimumInterval: TimeInterval = 1.2
+    // 这些选项在播放器实例级别生效，优先约束 libvlc 的追时钟/丢帧行为。
+    private static let stablePlaybackOptions: [String] = [
+        "--no-drop-late-frames",
+        "--no-skip-frames",
+        "--clock-synchro=0",
+        "--clock-jitter=0"
+    ]
     private static let playerInstanceSelector = NSSelectorFromString("playerInstance")
     private static let libVLCStopAsync: LibVLCStopAsyncFunction? = {
         // RTLD_DEFAULT 在 Swift 中不可直接用常量名，-2 等价于 C 宏 RTLD_DEFAULT。
@@ -25,7 +32,7 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
     }()
     private typealias LibVLCStopAsyncFunction = @convention(c) (UnsafeMutableRawPointer?) -> Void
     
-    let mediaPlayer = VLCMediaPlayer()
+    let mediaPlayer = VLCMediaPlayer(options: VLCPlayerController.stablePlaybackOptions)
     @Published var isPreparing = true
     @Published var isPlaying = false
     @Published var currentTimeSeconds: Double = 0
@@ -60,10 +67,6 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
     private var bufferMode: VLCBufferMode = .defaultMode
     private var bufferingFallbackWorkItem: DispatchWorkItem?
     private var delayedPreparingWorkItem: DispatchWorkItem?
-    private var bufferingEventCountVod = 0
-    private var lastVodBufferingCountedAt: Date = .distantPast
-    private var hasAttemptedVodCacheBoost = false
-    private var useVodCacheBoost = false
     private var currentMediaURLString: String?
     private var currentMediaIsLive = false
     private var currentMediaDecodeMode: VideoDecodeMode = .auto
@@ -73,16 +76,10 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
     private var onPlaybackFailed: (() -> Void)?
     private let progressUpdateIntervalVod: TimeInterval = 0.5
     private let progressUpdateIntervalLive: TimeInterval = 1.0
-    private let bufferingFallbackThresholdVod: TimeInterval = 6.0
     private let bufferingFallbackThresholdLive: TimeInterval = 4.0
     private let bufferingConfirmDelayVod: TimeInterval = 0.35
     private let bufferingIndicatorDelayVod: TimeInterval = 1.2
-    private let vodBufferingEventDebounceInterval: TimeInterval = 1.5
     private let vodBufferingProgressAdvanceThreshold: Double = 0.25
-    private let vodCacheBoostTriggerCount = 2
-    private let vodCacheBoostExtraNetwork = 4500
-    private let vodCacheBoostExtraLive = 3500
-    private let vodCacheBoostExtraFile = 5500
     private let progressPublishThreshold: Double = 0.25
     private let durationPublishThreshold: Double = 0.5
     private var lastNonZeroVolume = defaultVolume
@@ -163,22 +160,19 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
         mediaPlayer.stop()
         let media = VLCMedia(url: url)
         
-        var cacheConfig = Self.cacheConfig(isLive: isLive, bufferMode: bufferMode)
-        if !isLive && useVodCacheBoost {
-            cacheConfig.network += vodCacheBoostExtraNetwork
-            cacheConfig.live += vodCacheBoostExtraLive
-            cacheConfig.file += vodCacheBoostExtraFile
-        }
-        let enableFrameDrop = isLive ? bufferMode.enableFrameDrop : true
+        let cacheConfig = Self.cacheConfig(isLive: isLive, bufferMode: bufferMode)
+        let enableFrameDrop = isLive ? bufferMode.enableFrameDrop : false
         let enableSkipFrames = isLive && bufferMode.enableFrameDrop
         var mediaOptions: [String: Any] = [
             "network-caching": cacheConfig.network,
             "live-caching": cacheConfig.live,
             "file-caching": cacheConfig.file,
-            "drop-late-frames": enableFrameDrop ? 1 : 0,
-            "skip-frames": enableSkipFrames ? 1 : 0,
             "http-reconnect": 1
         ]
+        if !isLive {
+            mediaOptions["avcodec-hurry-up"] = 0
+            mediaOptions["clock-synchro"] = 0
+        }
 
         if let hwOption = decodeMode.vlcHardwareDecodeOption {
             mediaOptions["avcodec-hw"] = hwOption
@@ -191,6 +185,9 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
         }
         
         media.addOptions(mediaOptions)
+        // 对布尔型选项使用显式 no- 前缀，避免 0/1 在不同 libvlc 版本下解释不一致。
+        media.addOption(enableFrameDrop ? "drop-late-frames" : "no-drop-late-frames")
+        media.addOption(enableSkipFrames ? "skip-frames" : "no-skip-frames")
         
         mediaPlayer.media = media
         mediaPlayer.play()
@@ -580,11 +577,14 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
     }
     
     private func applyPlaybackRate() {
+        guard mediaPlayer.rate != playbackRate else { return }
         mediaPlayer.rate = playbackRate
     }
 
     private func applyVolume() {
-        mediaPlayer.audio?.volume = Int32(volume)
+        let target = Int32(volume)
+        guard mediaPlayer.audio?.volume != target else { return }
+        mediaPlayer.audio?.volume = target
     }
     
     private func syncDecodeModeFromSettings() {
@@ -617,13 +617,13 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
     }
 
     private func scheduleBufferingFallbackIfNeeded() {
+        guard isLive else { return }
         guard bufferingFallbackWorkItem == nil else { return }
         guard !hasAttemptedSoftDecodeFallback else { return }
-        if !isLive && !hasAttemptedVodCacheBoost { return }
         guard decodeMode != .software else { return }
         guard mediaPlayer.media != nil else { return }
 
-        let delay = isLive ? bufferingFallbackThresholdLive : bufferingFallbackThresholdVod
+        let delay = bufferingFallbackThresholdLive
         let workItem = DispatchWorkItem { [weak self] in
             Task { @MainActor [weak self] in
                 self?.attemptSoftDecodeFallbackIfNeeded()
@@ -673,7 +673,6 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
                 isPlaying = false
             }
             scheduleDelayedPreparingIndicatorForVod()
-            scheduleBufferingFallbackIfNeeded()
             return
         }
 
@@ -736,24 +735,11 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
         guard !mediaPlayer.isPlaying else { return }
         if !isInBufferingState {
             isInBufferingState = true
-            markVodBufferingEventIfNeeded()
-            if shouldAttemptVodCacheBoost() {
-                attemptVodCacheBoostIfNeeded()
-                return
-            }
         }
         if isPlaying {
             isPlaying = false
         }
         scheduleDelayedPreparingIndicatorForVod()
-        scheduleBufferingFallbackIfNeeded()
-    }
-
-    private func markVodBufferingEventIfNeeded() {
-        let now = Date()
-        guard now.timeIntervalSince(lastVodBufferingCountedAt) >= vodBufferingEventDebounceInterval else { return }
-        lastVodBufferingCountedAt = now
-        bufferingEventCountVod += 1
     }
 
     private func isStillStalledSinceBufferingStartedVod() -> Bool {
@@ -770,30 +756,6 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
         }
     }
 
-    private func shouldAttemptVodCacheBoost() -> Bool {
-        !isLive && !hasAttemptedVodCacheBoost && bufferingEventCountVod >= vodCacheBoostTriggerCount
-    }
-
-    private func attemptVodCacheBoostIfNeeded() {
-        guard !isLive else { return }
-        guard !hasAttemptedVodCacheBoost else { return }
-        guard let urlString = currentMediaURLString, let url = URL(string: urlString) else { return }
-        guard mediaPlayer.media != nil else { return }
-        hasAttemptedVodCacheBoost = true
-        useVodCacheBoost = true
-        cancelDelayedPreparingIndicator()
-        cancelBufferingFallbackTimer()
-        let resumePosition = max(currentSeconds(), 0)
-        play(
-            url: url,
-            startPosition: resumePosition,
-            isLive: false,
-            onProgressChanged: onProgressChanged,
-            onPlaybackEnded: onPlaybackEnded,
-            onPlaybackFailed: onPlaybackFailed
-        )
-    }
-
     private func resetPlaybackRecoveryState() {
         cancelBufferingFallbackTimer()
         cancelDelayedPreparingIndicator()
@@ -802,10 +764,6 @@ final class VLCPlayerController: NSObject, ObservableObject, VLCMediaPlayerDeleg
         decodeModeOverride = nil
         isInBufferingState = false
         bufferingBaselineSecondsVod = 0
-        bufferingEventCountVod = 0
-        lastVodBufferingCountedAt = .distantPast
-        hasAttemptedVodCacheBoost = false
-        useVodCacheBoost = false
     }
     
     private func setPlaybackStatus(preparing: Bool, playing: Bool) {
@@ -1024,7 +982,8 @@ struct VLCVodPlayerView: View {
                 Text(currentDisplaySeconds.durationString)
                     .font(.system(size: 11, weight: .semibold, design: .monospaced))
                     .foregroundColor(.white.opacity(0.9))
-                    .frame(width: 45, alignment: .leading)
+                    .lineLimit(1)
+                    .frame(width: 62, alignment: .leading)
                 
                 Slider(
                     value: Binding(
@@ -1049,7 +1008,8 @@ struct VLCVodPlayerView: View {
                 Text(totalDisplayText)
                     .font(.system(size: 11, weight: .semibold, design: .monospaced))
                     .foregroundColor(.white.opacity(0.6))
-                    .frame(width: 45, alignment: .trailing)
+                    .lineLimit(1)
+                    .frame(width: 62, alignment: .trailing)
             }
             .padding(.horizontal, 4)
             

tvbox/Views/Search/SearchView.swift

@@ -2,13 +2,16 @@ import SwiftUI
 
 /// 搜索页 - 对应 Android 版 SearchActivity
 struct SearchView: View {
+    /// 搜索状态与结果管理。
     @StateObject private var viewModel = SearchViewModel()
     
     #if os(iOS)
+    /// iOS 卡片网格参数。
     private let columns = [
         GridItem(.adaptive(minimum: 120, maximum: 160), spacing: 12)
     ]
     #else
+    /// macOS 卡片网格参数。
     private let columns = [
         GridItem(.adaptive(minimum: 140, maximum: 180), spacing: 16)
     ]
@@ -29,6 +32,7 @@ struct SearchView: View {
                 } else if !viewModel.results.isEmpty {
                     searchResults
                 } else if viewModel.keyword.isEmpty {
+                    // 输入为空时显示历史；输入非空但无结果时显示提示文案。
                     searchHistorySection
                 } else if let error = viewModel.errorMessage {
                     Spacer()
@@ -53,6 +57,7 @@ struct SearchView: View {
     
     // MARK: - 搜索栏
     
+    /// 顶部搜索输入区。
     private var searchBar: some View {
         HStack(spacing: 12) {
             HStack(spacing: 10) {
@@ -114,6 +119,7 @@ struct SearchView: View {
     
     // MARK: - 搜索结果
     
+    /// 搜索结果网格。
     private var searchResults: some View {
         ScrollView {
             LazyVGrid(columns: columns, spacing: 16) {
@@ -134,6 +140,7 @@ struct SearchView: View {
     
     // MARK: - 搜索历史
     
+    /// 搜索历史区域，支持复用历史关键词与一键清空。
     private var searchHistorySection: some View {
         VStack(alignment: .leading, spacing: 12) {
             if !viewModel.searchHistory.isEmpty {
@@ -183,13 +190,16 @@ struct SearchView: View {
 
 /// 流式布局
 struct FlowLayout: Layout {
+    /// 子项间距。
     var spacing: CGFloat = 8
     
+    /// 计算整体尺寸。
     func sizeThatFits(proposal: ProposedViewSize, subviews: Subviews, cache: inout ()) -> CGSize {
         let result = arrangement(proposal: proposal, subviews: subviews)
         return result.size
     }
     
+    /// 按计算结果放置子视图。
     func placeSubviews(in bounds: CGRect, proposal: ProposedViewSize, subviews: Subviews, cache: inout ()) {
         let result = arrangement(proposal: ProposedViewSize(width: bounds.width, height: bounds.height), subviews: subviews)
         for (index, position) in result.positions.enumerated() {
@@ -197,6 +207,7 @@ struct FlowLayout: Layout {
         }
     }
     
+    /// 核心排版算法：按最大宽度逐个放置，超宽后自动换行。
     private func arrangement(proposal: ProposedViewSize, subviews: Subviews) -> (size: CGSize, positions: [CGPoint]) {
         let maxWidth = proposal.width ?? .infinity
         var positions: [CGPoint] = []

tvbox/Views/Settings/SettingsView.swift

@@ -2,17 +2,38 @@ import SwiftUI
 
 /// 设置页 - 对应 Android 版 SettingActivity + ModelSettingFragment
 struct SettingsView: View {
+    enum ApiInputType {
+        case vod
+        case live
+        
+        var title: String {
+            switch self {
+            case .vod: return "点播接口地址"
+            case .live: return "直播接口地址"
+            }
+        }
+        
+        var placeholder: String {
+            switch self {
+            case .vod: return "请输入点播接口地址"
+            case .live: return "请输入直播接口地址（可留空跟随点播）"
+            }
+        }
+    }
+    
     @StateObject private var viewModel = SettingsViewModel()
     @StateObject private var apiConfig = ApiConfig.shared
     @EnvironmentObject var appState: AppState
     @State private var showApiInput = false
+    @State private var editingApiType: ApiInputType = .vod
     @State private var showAbout = false
     @State private var sourceSearchText = ""
     @State private var showingPicker: PickerType = .none
     
     enum PickerType {
         case none
-        case player
+        case vodPlayer
+        case livePlayer
         case decode
         case vlcBuffer
         case playTimeStep
@@ -24,7 +45,21 @@ struct SettingsView: View {
                 VStack(spacing: 24) {
                     // API 配置
                     SectionCard(title: "数据源") {
-                        SettingsRow(icon: "link", title: "接口地址", value: viewModel.apiUrl.isEmpty ? "未配置" : viewModel.apiUrl) {
+                        SettingsRow(
+                            icon: "film",
+                            title: "点播接口地址",
+                            value: viewModel.vodApiUrl.isEmpty ? "未配置" : viewModel.vodApiUrl
+                        ) {
+                            editingApiType = .vod
+                            showApiInput = true
+                        }
+                        Divider().background(Color.white.opacity(0.1))
+                        SettingsRow(
+                            icon: "tv",
+                            title: "直播接口地址",
+                            value: viewModel.liveApiUrl.isEmpty ? "跟随点播接口" : viewModel.liveApiUrl
+                        ) {
+                            editingApiType = .live
                             showApiInput = true
                         }
                         Divider().background(Color.white.opacity(0.1))
@@ -39,9 +74,15 @@ struct SettingsView: View {
                     
                     // 播放设置
                     SectionCard(title: "播放设置") {
-                        SettingsRow(icon: "play.rectangle", title: "播放器", value: viewModel.playerEngine.title) {
+                        SettingsRow(icon: "play.rectangle", title: "点播播放器", value: viewModel.vodPlayerEngine.title) {
                             if viewModel.playerEngineOptions.count > 1 {
-                                showingPicker = .player
+                                showingPicker = .vodPlayer
+                            }
+                        }
+                        Divider().background(Color.white.opacity(0.1))
+                        SettingsRow(icon: "dot.radiowaves.left.and.right", title: "直播播放器", value: viewModel.livePlayerEngine.title) {
+                            if viewModel.playerEngineOptions.count > 1 {
+                                showingPicker = .livePlayer
                             }
                         }
                         Divider().background(Color.white.opacity(0.1))
@@ -115,15 +156,28 @@ struct SettingsView: View {
     @ViewBuilder
     private var pickerOverlay: some View {
         switch showingPicker {
-        case .player:
+        case .vodPlayer:
             SelectionModal(
-                title: "选择播放器",
+                title: "选择点播播放器",
                 icon: "play.rectangle.fill",
                 items: viewModel.playerEngineOptions,
-                selectedItem: viewModel.playerEngine,
+                selectedItem: viewModel.vodPlayerEngine,
                 itemTitle: { $0.title },
                 onSelect: { engine in
-                    viewModel.setPlayerEngine(engine)
+                    viewModel.setVodPlayerEngine(engine)
+                    showingPicker = .none
+                },
+                onCancel: { showingPicker = .none }
+            )
+        case .livePlayer:
+            SelectionModal(
+                title: "选择直播播放器",
+                icon: "dot.radiowaves.left.and.right",
+                items: viewModel.playerEngineOptions,
+                selectedItem: viewModel.livePlayerEngine,
+                itemTitle: { $0.title },
+                onSelect: { engine in
+                    viewModel.setLivePlayerEngine(engine)
                     showingPicker = .none
                 },
                 onCancel: { showingPicker = .none }
@@ -180,7 +234,7 @@ struct SettingsView: View {
                 HStack {
                     Image(systemName: "link")
                         .foregroundColor(.secondary)
-                    TextField("请输入接口地址", text: $viewModel.apiUrl)
+                    TextField(editingApiType.placeholder, text: currentApiBinding)
                         .textFieldStyle(.plain)
                         #if os(iOS)
                         .autocapitalization(.none)
@@ -194,15 +248,9 @@ struct SettingsView: View {
                 // 粘贴按钮
                 HStack {
                     Button {
-                        #if os(iOS)
-                        if let text = UIPasteboard.general.string {
-                            viewModel.apiUrl = text
+                        if let text = readPasteboardText() {
+                            currentApiBinding.wrappedValue = text
                         }
-                        #else
-                        if let text = NSPasteboard.general.string(forType: .string) {
-                            viewModel.apiUrl = text
-                        }
-                        #endif
                     } label: {
                         Label("粘贴", systemImage: "doc.on.clipboard")
                             .font(.subheadline)
@@ -221,7 +269,7 @@ struct SettingsView: View {
                         ForEach(viewModel.apiHistory, id: \.self) { url in
                             HStack {
                                 Button {
-                                    viewModel.apiUrl = url
+                                    currentApiBinding.wrappedValue = url
                                 } label: {
                                     HStack {
                                         Image(systemName: "clock")
@@ -256,7 +304,7 @@ struct SettingsView: View {
                 Spacer()
             }
             .padding()
-            .navigationTitle("配置接口")
+            .navigationTitle(editingApiType.title)
             #if os(iOS)
             .navigationBarTitleDisplayMode(.inline)
             #endif
@@ -269,7 +317,7 @@ struct SettingsView: View {
                         Task {
                             await viewModel.loadConfig()
                             if viewModel.configSuccess {
-                                await appState.loadConfig(url: viewModel.apiUrl)
+                                appState.applyLoadedConfigState()
                                 showApiInput = false
                             }
                         }
@@ -280,15 +328,61 @@ struct SettingsView: View {
                             Text("确认")
                         }
                     }
-                    .disabled(viewModel.isLoadingConfig || viewModel.apiUrl.isEmpty)
+                    .disabled(
+                        viewModel.isLoadingConfig
+                        || viewModel.vodApiUrl.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
+                    )
                 }
             }
         }
+        .overlay(multiRepoSelectionOverlay)
         #if os(iOS)
         .presentationDetents([.medium, .large])
         #endif
     }
     
+    @ViewBuilder
+    private var multiRepoSelectionOverlay: some View {
+        if let pending = viewModel.pendingMultiRepoSelection {
+            SelectionModal(
+                title: "选择\(pending.target.title)仓库",
+                icon: "list.bullet.rectangle.portrait.fill",
+                items: pending.options,
+                selectedItem: nil,
+                itemTitle: { $0.name },
+                onSelect: { option in
+                    Task {
+                        await viewModel.selectPendingMultiRepoOption(option)
+                        if viewModel.configSuccess {
+                            appState.applyLoadedConfigState()
+                            showApiInput = false
+                        }
+                    }
+                },
+                onCancel: {
+                    viewModel.cancelPendingMultiRepoSelection()
+                }
+            )
+        }
+    }
+    
+    private var currentApiBinding: Binding<String> {
+        switch editingApiType {
+        case .vod:
+            return $viewModel.vodApiUrl
+        case .live:
+            return $viewModel.liveApiUrl
+        }
+    }
+    
+    private func readPasteboardText() -> String? {
+        #if os(iOS)
+        UIPasteboard.general.string
+        #else
+        NSPasteboard.general.string(forType: .string)
+        #endif
+    }
+    
     // MARK: - 源选择
     
     private var filteredSources: [SourceBean] {

tvbox/tvboxApp.swift

@@ -1,10 +1,15 @@
 import SwiftUI
 import SwiftData
 
+/// 应用入口。
+/// 负责初始化 SwiftData 容器，并将全局状态 `AppState` 注入到根视图。
 @main
 struct tvboxApp: App {
+    /// 全局运行时状态（配置加载状态、当前源、分栏布局状态等）。
     @StateObject private var appState = AppState()
     
+    /// 全局共享的 SwiftData 容器。
+    /// 这里显式声明 Schema，确保收藏/历史/缓存三类数据使用同一持久化存储。
     var sharedModelContainer: ModelContainer = {
         let schema = Schema([
             VodCollect.self,
@@ -19,6 +24,7 @@ struct tvboxApp: App {
         }
     }()
     
+    /// 应用窗口与根视图。
     var body: some Scene {
         WindowGroup {
             ContentView()
@@ -31,29 +37,55 @@ struct tvboxApp: App {
     }
 }
 
+/// 应用级状态容器。
+/// 统一管理配置加载与页面共享状态，避免在各页面重复拉取配置。
 @MainActor
 class AppState: ObservableObject {
+    /// 解析后的配置单例，提供给所有页面与 ViewModel 使用。
     @Published var apiConfig = ApiConfig.shared
+    /// 配置是否已经成功加载。控制 `ContentView` 显示主界面或首次配置页。
     @Published var isConfigLoaded = false
+    /// 当前首页选中的视频源 key（用于跨页面同步）。
     @Published var currentSourceKey: String = ""
     #if os(macOS)
+    /// macOS 三栏布局可见性（侧栏/内容/详情）。
     @Published var splitViewVisibility: NavigationSplitViewVisibility = .all
+    /// 进入播放器全屏前的分栏状态快照，用于退出全屏后恢复。
     private var splitViewVisibilityBeforePlayerFullScreen: NavigationSplitViewVisibility?
     #endif
     
+    /// 仅提供点播地址时的快捷加载入口（直播地址默认与点播一致）。
     func loadConfig(url: String) async {
-        do {
-            try await ApiConfig.shared.loadConfig(from: url)
-            await MainActor.run {
-                self.isConfigLoaded = true
-                self.currentSourceKey = ApiConfig.shared.homeSourceBean?.key ?? ""
+        await loadConfig(vodUrl: url, liveUrl: nil)
     }
+    
+    /// 加载点播与直播配置。
+    /// - Parameters:
+    ///   - vodUrl: 点播配置地址
+    ///   - liveUrl: 直播配置地址；为空时自动回退到点播地址
+    func loadConfig(vodUrl: String, liveUrl: String?) async {
+        let trimmedVod = vodUrl.trimmingCharacters(in: .whitespacesAndNewlines)
+        let trimmedLive = (liveUrl ?? "").trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !trimmedVod.isEmpty else { return }
+        let resolvedLive = trimmedLive.isEmpty ? trimmedVod : trimmedLive
+        
+        do {
+            try await ApiConfig.shared.loadConfigs(vodApiUrl: trimmedVod, liveApiUrl: resolvedLive)
+            applyLoadedConfigState()
         } catch {
             print("Failed to load config: \(error)")
         }
     }
     
+    /// 将“配置已加载”的统一状态写回全局。
+    /// 该方法会在设置页和启动自动加载两个入口中复用。
+    func applyLoadedConfigState() {
+        isConfigLoaded = true
+        currentSourceKey = ApiConfig.shared.homeSourceBean?.key ?? ""
+    }
+    
     #if os(macOS)
+    /// 进入播放器全屏时隐藏侧栏，减少播放器可视区域干扰。
     func enterPlayerFullScreen() {
         if splitViewVisibilityBeforePlayerFullScreen == nil {
             splitViewVisibilityBeforePlayerFullScreen = splitViewVisibility
@@ -61,6 +93,7 @@ class AppState: ObservableObject {
         splitViewVisibility = .detailOnly
     }
     
+    /// 退出播放器全屏时恢复之前的分栏状态。
     func exitPlayerFullScreen() {
         guard let previous = splitViewVisibilityBeforePlayerFullScreen else { return }
         splitViewVisibility = previous