优化：第一版本打包

.metadata

@@ -18,21 +18,6 @@ migration:
     - platform: android
       create_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
       base_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-    - platform: ios
-      create_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-      base_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-    - platform: linux
-      create_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-      base_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-    - platform: macos
-      create_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-      base_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-    - platform: web
-      create_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-      base_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-    - platform: windows
-      create_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
-      base_revision: ff37bef603469fb030f2b72995ab929ccfc227f0
 
   # User provided section
 

android/app/src/main/kotlin/com/funymeeai/funymee_ai/MainActivity.kt

@@ -0,0 +1,5 @@
+package com.funymeeai.funymee_ai
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()

assets/skin_config.json

@@ -98,6 +98,21 @@
       "detail": ["detail"],
       "videoUrl": ["video", "video_url", "videoUrl", "preview_video"]
     },
+    "itemKeysHome": {},
+    "itemKeysTask": {},
+    "itemsApplyFieldMappingBeforeTaskMapping": true,
+    "defaultItemTitle": "-",
+    "taskItemMapping": {
+      "imageUrl": [ "image"],
+      "previewImage.url": ["image"],
+      "previewVideo.url": [""],
+      "title": ["name"],
+      "templateName": [""],
+      "taskType": ["title"],
+      "ext": ["detail"],
+      "resolution480p.credits": ["resolution480p.credits", "span.padding", "cost_480p", "cost480p"],
+      "resolution720p.credits": ["resolution720p.credits", "factor.padding", "cost_720p", "cost720p", "cost"]
+    },
     "defaults": {
       "go_run": false,
       "screen": false,

desgin/funymee_home.pen

@@ -263,7 +263,7 @@
               "id": "6WRtN",
               "name": "createWrap",
               "width": "fill_container",
-              "height": 71,
+              "height": 80,
               "fill": "#00000000",
               "justifyContent": "center",
               "alignItems": "center",
@@ -272,18 +272,51 @@
                   "type": "frame",
                   "id": "aHMps",
                   "name": "createBtn",
-                  "width": 186,
+                  "width": 212,
-                  "height": 40,
+                  "height": 50,
-                  "fill": "#FFFFFF4D",
+                  "fill": {
-                  "cornerRadius": 999,
+                    "type": "gradient",
-                  "effect": {
+                    "gradientType": "linear",
-                    "type": "background_blur",
+                    "enabled": true,
-                    "radius": 28
+                    "rotation": 90,
+                    "size": {
+                      "height": 1
+                    },
+                    "colors": [
+                      {
+                        "color": "#FFFDE7",
+                        "position": 0
+                      },
+                      {
+                        "color": "#FDE047",
+                        "position": 0.42
+                      },
+                      {
+                        "color": "#F59E0B",
+                        "position": 1
+                      }
+                    ]
                   },
-                  "gap": 14,
+                  "cornerRadius": 999,
+                  "stroke": {
+                    "align": "inside",
+                    "thickness": 2,
+                    "fill": "#FFFFFFD9"
+                  },
+                  "effect": {
+                    "type": "shadow",
+                    "shadowType": "outer",
+                    "color": "#B4530952",
+                    "offset": {
+                      "x": 0,
+                      "y": 10
+                    },
+                    "blur": 28
+                  },
+                  "gap": 12,
                   "padding": [
-                    18,
+                    14,
-                    36
+                    28
                   ],
                   "justifyContent": "center",
                   "alignItems": "center",
@@ -292,10 +325,25 @@
                       "type": "frame",
                       "id": "TAocZ",
                       "name": "plusCirc",
-                      "width": 25,
+                      "width": 28,
-                      "height": 25,
+                      "height": 28,
-                      "fill": "#FFD60A",
+                      "fill": "#FFFFFF",
-                      "cornerRadius": 18,
+                      "cornerRadius": 20,
+                      "stroke": {
+                        "align": "inside",
+                        "thickness": 1.5,
+                        "fill": "#F59E0B99"
+                      },
+                      "effect": {
+                        "type": "shadow",
+                        "shadowType": "outer",
+                        "color": "#00000014",
+                        "offset": {
+                          "x": 0,
+                          "y": 2
+                        },
+                        "blur": 6
+                      },
                       "justifyContent": "center",
                       "alignItems": "center",
                       "children": [
@@ -303,11 +351,11 @@
                           "type": "icon_font",
                           "id": "9PFVT",
                           "name": "plusIc",
-                          "width": 12,
+                          "width": 14,
-                          "height": 12,
+                          "height": 14,
                           "iconFontName": "plus",
                           "iconFontFamily": "lucide",
-                          "fill": "#000000ff"
+                          "fill": "#B45309"
                         }
                       ]
                     },
@@ -315,12 +363,12 @@
                       "type": "text",
                       "id": "rR4OC",
                       "name": "ctaTxt",
-                      "fill": "#FFFFFF",
+                      "fill": "#1C1917",
                       "content": "Create Now",
                       "fontFamily": "Inter",
                       "fontSize": 18,
-                      "fontWeight": "700",
+                      "fontWeight": "800",
-                      "letterSpacing": 0.3
+                      "letterSpacing": 0.4
                     }
                   ]
                 }

lib/core/ext_config_document_urls.dart

@@ -39,6 +39,7 @@ abstract final class ExtConfigDocumentUrls {
       return ExtConfigData.fromJson(
         Map<String, dynamic>.from(raw),
         schema: schema,
+        fieldMapping: cfg.fieldMapping,
       );
     } catch (_) {
       return null;

lib/core/open_purchase_store.dart

@@ -0,0 +1,10 @@
+import 'package:flutter/material.dart';
+
+import '../features/purchase/purchase_screen.dart';
+
+/// 打开积分商店（充值页）。
+void openPurchaseStore(BuildContext context) {
+  Navigator.of(context).push(
+    MaterialPageRoute<void>(builder: (_) => const PurchaseScreen()),
+  );
+}

lib/core/payment/google_play_order_recovery.dart

@@ -0,0 +1,48 @@
+import 'dart:io';
+
+import 'package:client_proxy_framework/client_proxy_framework.dart';
+
+import '../app_env.dart';
+import '../user/user_state.dart';
+
+/// 谷歌内购 **补单**（与 app_client [GooglePlayPurchaseService.runOrderRecovery] 一致）：
+/// [PaymentService.getUnacknowledgedPurchases] → 有 federation 则 [PaymentApi.googlepay] →
+/// [PaymentService.completeAndConsumePurchase]；日志见 `PaymentService`。
+Future<void> runGooglePlayOrderRecovery() async {
+  if (!Platform.isAndroid) return;
+  final uid = UserState.userId.value;
+  if (uid == null || uid.isEmpty) return;
+
+  final needRefresh = await PaymentService.runOrderRecovery(
+    userId: uid,
+    onPaymentCallback: (federation, sample, merchant, asset) async {
+      final res = await PaymentApi.googlepay(
+        signature: sample,
+        purchaseData: merchant,
+        orderId: federation,
+        userId: asset,
+        app: currentBackendAppType(),
+      );
+      if (!res.isSuccess || res.data == null) {
+        return PaymentResult(
+          isSuccess: false,
+          msg: res.msg.isNotEmpty ? res.msg : 'googlepay failed',
+        );
+      }
+      final body = res.data!;
+      final ok = body.creditsAdded == true ||
+          (body.status ?? '').toUpperCase() == 'SUCCESS';
+      return PaymentResult(isSuccess: ok, msg: body.status ?? '');
+    },
+  );
+
+  if (needRefresh) {
+    await UserAccountRefresh.fetchAndNotify(
+      app: currentBackendAppType(),
+      userId: uid,
+      onAccount: (a) {
+        if (a.credits != null) UserState.setCredits(a.credits!);
+      },
+    );
+  }
+}

lib/core/video_file_cache.dart

@@ -0,0 +1,59 @@
+import 'dart:io';
+
+import 'package:flutter_cache_manager/flutter_cache_manager.dart';
+
+/// 与图片等分开的专用视频磁盘缓存（`flutter_cache_manager`）。
+final CacheManager funymeeVideoCacheManager = CacheManager(
+  Config(
+    'funymeeVideoCache',
+    stalePeriod: const Duration(days: 14),
+    maxNrOfCacheObjects: 200,
+  ),
+);
+
+/// 用 **scheme + host + path** 作缓存键，忽略 **query**（GCS 等签名参数每次变化，否则永远 cache miss）。
+/// 下载请求仍使用完整 [url]（含 query）。
+String videoCacheKeyForUrl(String url) {
+  final raw = url.trim();
+  final u = Uri.tryParse(raw);
+  if (u == null || !u.hasScheme) return raw;
+  if (u.scheme != 'http' && u.scheme != 'https') return raw;
+  if (u.host.isEmpty) return raw;
+  final path = u.path.isEmpty ? '/' : u.path;
+  return '${u.scheme}://${u.host}$path';
+}
+
+/// 排除明显非视频的磁盘文件（HTML 错误页、JSON、过小），避免 ExoPlayer
+/// [UnrecognizedInputFormatException] 反复读坏缓存。
+Future<bool> videoCachedFileLooksPlayable(File f) async {
+  try {
+    final len = await f.length();
+    if (len < 512) return false;
+    late List<int> head;
+    try {
+      head = await f.openRead(0, 16).first;
+    } catch (_) {
+      return false;
+    }
+    if (head.length < 12) return false;
+    // HTML / XML 错误页
+    if (head[0] == 0x3C) {
+      final s = String.fromCharCodes(head.take(8));
+      if (s.startsWith('<!') || s.startsWith('<?') || s.startsWith('<h')) {
+        return false;
+      }
+    }
+    if (head[0] == 0x7B) return false; // JSON
+    // MP4/MOV: box size + 'ftyp'
+    if (head.length >= 8) {
+      final tag = String.fromCharCodes(head.sublist(4, 8));
+      if (tag == 'ftyp') return true;
+    }
+    // WebM EBML
+    if (head[0] == 0x1a && head[1] == 0x45 && head[2] == 0xdf) return true;
+    // 较大二进制：交给解码器（避免误判少见封装）
+    return len >= 4096;
+  } catch (_) {
+    return false;
+  }
+}

lib/design/pencil_theme.dart

@@ -9,7 +9,7 @@ abstract final class PencilTheme {
   static const Color homeTabDivider = Color(0x66FFFFFF);
   static const Color gemYellow = Color(0xFFFFD60A);
 
-  /// Create Now 磨砂 pill
+  /// 旧版 Create Now 磨砂底（当前 UI 已改用金渐变 [PencilCreateNowButton]；保留供参考）。
   static const Color createPillFill = Color(0x4DFFFFFF);
   static const Color createPlusDisc = Color(0xFFFFD60A);
 

lib/features/generate/generate_result_screen.dart

@@ -6,9 +6,9 @@ import 'package:flutter/services.dart';
 import 'package:gal/gal.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:http/http.dart' as http;
-import 'package:video_player/video_player.dart';
 
 import '../../design/pencil_theme.dart';
+import '../../widgets/resilient_network_video.dart';
 import '../report/report_screen.dart';
 
 /// Generate result: full-bleed media (clipped), top nav, bottom save + report (design `2SyyL`).
@@ -32,8 +32,6 @@ class GenerateResultScreen extends StatefulWidget {
 }
 
 class _GenerateResultScreenState extends State<GenerateResultScreen> {
-  VideoPlayerController? _video;
-  bool _videoInitFailed = false;
   bool _saving = false;
 
   bool get _hasUrl {
@@ -43,43 +41,6 @@ class _GenerateResultScreenState extends State<GenerateResultScreen> {
 
   bool get _isVideo => _urlLooksLikeVideo(widget.resultUrl);
 
-  @override
-  void initState() {
-    super.initState();
-    if (_hasUrl && _isVideo) {
-      _initVideo();
-    }
-  }
-
-  Future<void> _initVideo() async {
-    final uri = Uri.tryParse(widget.resultUrl.trim());
-    if (uri == null) {
-      setState(() => _videoInitFailed = true);
-      return;
-    }
-    final c = VideoPlayerController.networkUrl(uri)
-      ..setLooping(true)
-      ..setVolume(1);
-    try {
-      await c.initialize();
-      await c.play();
-      if (!mounted) {
-        await c.dispose();
-        return;
-      }
-      setState(() => _video = c);
-    } catch (_) {
-      await c.dispose();
-      if (mounted) setState(() => _videoInitFailed = true);
-    }
-  }
-
-  @override
-  void dispose() {
-    _video?.dispose();
-    super.dispose();
-  }
-
   Future<void> _saveToGallery() async {
     if (!_hasUrl || _saving) return;
     setState(() => _saving = true);
@@ -254,6 +215,32 @@ class _GenerateResultScreenState extends State<GenerateResultScreen> {
                 ),
               ),
             ),
+            Positioned(
+              top: 0,
+              right: 0,
+              child: SafeArea(
+                bottom: false,
+                child: Padding(
+                  padding: const EdgeInsets.only(top: 6, right: 14),
+                  child: Text(
+                    'FunyMeeAI',
+                    style: GoogleFonts.inter(
+                      fontSize: 11,
+                      fontWeight: FontWeight.w600,
+                      letterSpacing: 0.35,
+                      color: Colors.white.withValues(alpha: 0.72),
+                      shadows: const [
+                        Shadow(
+                          blurRadius: 8,
+                          color: Color(0x99000000),
+                          offset: Offset(0, 1),
+                        ),
+                      ],
+                    ),
+                  ),
+                ),
+              ),
+            ),
             Align(
               alignment: Alignment.bottomCenter,
               child: _ResultBottomBar(
@@ -290,8 +277,17 @@ class _GenerateResultScreenState extends State<GenerateResultScreen> {
       );
     }
     if (_isVideo) {
-      if (_videoInitFailed) {
+      final u = widget.resultUrl.trim();
-        return ColoredBox(
+      return ResilientNetworkVideoCover(
+        key: ValueKey<String>(u),
+        url: u,
+        loadingWidget: const ColoredBox(
+          color: Colors.black,
+          child: Center(
+            child: CircularProgressIndicator(color: Colors.white54),
+          ),
+        ),
+        failedWidget: ColoredBox(
           color: PencilTheme.stone900,
           child: Center(
             child: Icon(
@@ -300,69 +296,7 @@ class _GenerateResultScreenState extends State<GenerateResultScreen> {
               color: Colors.white54,
             ),
           ),
-        );
+        ),
-      }
-      if (_video == null) {
-        return const ColoredBox(
-          color: Colors.black,
-          child: Center(
-            child: CircularProgressIndicator(color: Colors.white54),
-          ),
-        );
-      }
-      final c = _video!;
-      if (!c.value.isInitialized) {
-        return const ColoredBox(
-          color: Colors.black,
-          child: Center(
-            child: CircularProgressIndicator(color: Colors.white54),
-          ),
-        );
-      }
-      // Match [home_screen] `_HomeItemVideoBackground`: viewport cw×ch, FittedBox.cover, clip overflow.
-      return LayoutBuilder(
-        builder: (context, constraints) {
-          final cw = constraints.maxWidth;
-          final ch = constraints.maxHeight;
-          final w = c.value.size.width;
-          final h = c.value.size.height;
-          if (w <= 0 ||
-              h <= 0 ||
-              !cw.isFinite ||
-              !ch.isFinite ||
-              cw <= 0 ||
-              ch <= 0) {
-            return const ColoredBox(
-              color: Colors.black,
-              child: Center(
-                child: CircularProgressIndicator(color: Colors.white54),
-              ),
-            );
-          }
-          return Stack(
-            fit: StackFit.expand,
-            children: [
-              Positioned.fill(
-                child: ClipRect(
-                  child: SizedBox(
-                    width: cw,
-                    height: ch,
-                    child: FittedBox(
-                      fit: BoxFit.cover,
-                      alignment: Alignment.center,
-                      clipBehavior: Clip.none,
-                      child: SizedBox(
-                        width: w,
-                        height: h,
-                        child: VideoPlayer(c),
-                      ),
-                    ),
-                  ),
-                ),
-              ),
-            ],
-          );
-        },
       );
     }
     return SizedBox.expand(

lib/features/generate/generate_screen.dart

@@ -7,15 +7,17 @@ import 'package:client_proxy_framework/client_proxy_framework.dart';
 import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:image_picker/image_picker.dart';
-import 'package:video_player/video_player.dart';
 
 import '../../core/app_env.dart';
+import '../../core/open_purchase_store.dart';
 import '../../core/user/user_state.dart';
 import '../../design/pencil_theme.dart';
 import '../../widgets/pencil_chrome.dart';
-import 'generate_progress_screen.dart';
+import '../../widgets/resilient_network_video.dart';
+import 'generate_result_screen.dart';
 
 /// `EYsUi` 生成图片页 — 左 112×108 槽位 +「=」+ 右侧效果图；分辨率在「开始生成」上方横排。
+/// 提交后在同页轮询进度，完成后 [pushReplacement] 至 [GenerateResultScreen]。
 /// [ExtConfigItem.imgNeed] == 2 时需两张图并上传；其余（含视频类模板）只传一张，请在配置里将视频项 `img_need` 设为 1。
 /// [template] 来自首页选中的 [ExtConfigItem]。
 class GenerateScreen extends StatefulWidget {
@@ -31,12 +33,20 @@ class _GenerateScreenState extends State<GenerateScreen> {
   final _picker = ImagePicker();
   File? _picked;
   File? _picked2;
+
   /// 对应 create-task 逻辑字段 `size`（换皮 `seminar`），如 480p / 720p。
   String _outputSize = '720p';
-  bool _busy = false;
 
-  VideoPlayerController? _previewVideo;
+  /// 从开始点击到任务结束（成功跳转或失败）：按钮保持同色加载态。
-  bool _previewVideoFailed = false;
+  bool _generating = false;
+
+  ImageProgressPollHandle? _pollHandle;
+  String _genStatus = '';
+  int _genProgress = 0;
+  String? _genResultUrl;
+  String? _genError;
+  bool _pollNavigated = false;
+  String? _pollTaskId;
 
   static const double _slotW = 112;
   static const double _slotH = 108;
@@ -70,22 +80,69 @@ class _GenerateScreenState extends State<GenerateScreen> {
     return (d != null && d.isNotEmpty) ? d : null;
   }
 
-  /// 对应 `ext`（profile）：仅当 params 与 detail 同时存在时传 detail，避免与 taskType 重复。
+  /// 对应 create-task body 的 `ext`（换皮如 `profile`）。
+  /// - [ExtConfigItem.detail] 非空时优先作为 `ext`；
+  /// - 否则若 [ExtConfigItem.params] 非空且**未**作为 [taskType] 使用（与 [_taskTypeForCreateTask] 不同），则传 `params`（列表项 `ext` 经 [ExtConfigItem.fromTaskItem] 常落在 `params`）。
+  /// 避免与 `taskType` 重复传同一字符串。
   String? get _extForCreateTask {
-    final p = widget.template?.params?.trim();
     final d = widget.template?.detail?.trim();
-    if (p != null && p.isNotEmpty && d != null && d.isNotEmpty) return d;
+    if (d != null && d.isNotEmpty) return d;
+    final p = widget.template?.params?.trim();
+    if (p == null || p.isEmpty) return null;
+    final tt = _taskTypeForCreateTask;
+    if (tt == null || tt != p) return p;
     return null;
   }
 
+  /// 仅当模板同时提供 [ExtConfigItem.cost480p]、[ExtConfigItem.cost720p]（均大于 0）时展示 480p/720p 切换。
+  bool get _showResolutionToggles {
+    final t = widget.template;
+    if (t == null) return false;
+    final c480 = t.cost480p;
+    final c720 = t.cost720p;
+    return c480 != null && c480 > 0 && c720 != null && c720 > 0;
+  }
+
+  /// 无双档积分信息时固定 [_outputSize]：仅有 720p 档、仅有 480p 档、或仅有通用 [ExtConfigItem.cost] 时不再允许切换。
+  void _syncOutputSizeForTemplate() {
+    final t = widget.template;
+    if (t == null) {
+      _outputSize = '720p';
+      return;
+    }
+    final has480 = t.cost480p != null && t.cost480p! > 0;
+    final has720 = t.cost720p != null && t.cost720p! > 0;
+    if (has480 && has720) return;
+    if (has720) {
+      _outputSize = '720p';
+    } else if (has480) {
+      _outputSize = '480p';
+    } else {
+      _outputSize = '720p';
+    }
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _syncOutputSizeForTemplate();
+  }
+
+  @override
+  void didUpdateWidget(covariant GenerateScreen oldWidget) {
+    super.didUpdateWidget(oldWidget);
+    if (oldWidget.template != widget.template) {
+      _syncOutputSizeForTemplate();
+      setState(() {});
+    }
+  }
+
   Future<void> _pickSlot(int slot) async {
+    if (_generating) return;
     if (!mounted) return;
     final source = await _showPickImageSourceSheet(context);
     if (source == null || !mounted) return;
-    final x = await _picker.pickImage(
+    final x = await _picker.pickImage(source: source, imageQuality: 92);
-      source: source,
-      imageQuality: 92,
-    );
     if (x == null || !mounted) return;
     setState(() {
       if (slot == 0) {
@@ -180,9 +237,14 @@ class _GenerateScreenState extends State<GenerateScreen> {
   Future<void> _start() async {
     final uid = UserState.userId.value;
     if (uid == null || uid.isEmpty) {
-      ScaffoldMessenger.of(context).showSnackBar(
+      ScaffoldMessenger.of(
-        const SnackBar(content: Text('Please sign in first.')),
+        context,
-      );
+      ).showSnackBar(const SnackBar(content: Text('Please sign in first.')));
+      return;
+    }
+    final need = _estimatedCost;
+    if (UserState.credits.value < need) {
+      openPurchaseStore(context);
       return;
     }
     if (_needTwoImages) {
@@ -202,7 +264,11 @@ class _GenerateScreenState extends State<GenerateScreen> {
       }
     }
 
-    setState(() => _busy = true);
+    setState(() {
+      _generating = true;
+      _genError = null;
+    });
+    var pollStarted = false;
     try {
       final ImagePresignedUploadCreateTaskResult result;
       if (_needTwoImages) {
@@ -252,22 +318,94 @@ class _GenerateScreenState extends State<GenerateScreen> {
       );
 
       if (!mounted) return;
-      Navigator.of(context).pushReplacement(
+      pollStarted = true;
-        MaterialPageRoute<void>(
+      _startProgressPoll(taskId);
-          builder: (_) => GenerateProgressScreen(
-            taskId: taskId,
-            localPreviewPath: result.fileUsedForUpload.path,
-          ),
-        ),
-      );
     } catch (e) {
       if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(
+        ScaffoldMessenger.of(
-          SnackBar(content: Text('$e')),
+          context,
-        );
+        ).showSnackBar(SnackBar(content: Text('$e')));
       }
     } finally {
-      if (mounted) setState(() => _busy = false);
+      if (mounted && !pollStarted) {
+        setState(() => _generating = false);
+      }
+    }
+  }
+
+  void _startProgressPoll(String taskId) {
+    _pollHandle?.cancel();
+    _pollTaskId = taskId;
+    setState(() {
+      _genStatus = '';
+      _genProgress = 0;
+      _genResultUrl = null;
+      _genError = null;
+      _pollNavigated = false;
+    });
+    _pollHandle = ImageProgressPoll.start(
+      app: currentBackendAppType(),
+      taskId: taskId,
+      userId: UserState.userId.value,
+      interval: const Duration(seconds: 5),
+      onTick: _onProgressTick,
+      onTransientNetworkFailure: (n, max) {
+        if (!mounted || _pollNavigated) return;
+        setState(() {
+          _genStatus = 'Reconnecting… ($n/$max)';
+        });
+      },
+      onFatalError: (msg) {
+        if (!mounted || _pollNavigated) return;
+        _pollHandle?.cancel();
+        _pollHandle = null;
+        setState(() {
+          _genError = msg;
+          _generating = false;
+        });
+      },
+    );
+  }
+
+  void _onProgressTick(ProgressPollTick tick) {
+    if (!mounted || _pollNavigated) return;
+    final res = tick.response;
+    if (!res.isSuccess || res.data == null) {
+      setState(
+        () => _genError = res.msg.isNotEmpty ? res.msg : 'Progress error',
+      );
+      return;
+    }
+    final p = res.data!;
+    setState(() {
+      _genError = null;
+      _genStatus = p.status ?? '';
+      _genProgress = p.progress ?? 0;
+      _genResultUrl = p.resultUrl;
+    });
+
+    final doneSuccess = ProgressPollSemantics.isProgressSuccess(p);
+    if (doneSuccess) {
+      _pollNavigated = true;
+      _pollHandle?.cancel();
+      _pollHandle = null;
+      final url = _genResultUrl ?? '';
+      final tid = _pollTaskId ?? '';
+      Navigator.of(context).pushReplacement(
+        MaterialPageRoute<void>(
+          builder: (_) => GenerateResultScreen(taskId: tid, resultUrl: url),
+        ),
+      );
+      return;
+    }
+
+    if (ProgressPollSemantics.isProgressFailure(p)) {
+      _pollHandle?.cancel();
+      _pollHandle = null;
+      setState(() {
+        _genError ??= 'Task failed (${p.status})';
+        _generating = false;
+      });
     }
   }
 
@@ -287,68 +425,9 @@ class _GenerateScreenState extends State<GenerateScreen> {
     return u != null && _urlLooksLikeVideo(u);
   }
 
-  Future<void> _pauseThenDispose(VideoPlayerController c) async {
-    try {
-      await c.pause();
-    } catch (_) {}
-    try {
-      await c.dispose();
-    } catch (_) {}
-  }
-
-  void _disposePreviewVideo() {
-    final c = _previewVideo;
-    _previewVideo = null;
-    _previewVideoFailed = false;
-    if (c != null) {
-      unawaited(_pauseThenDispose(c));
-    }
-  }
-
-  Future<void> _tryInitPreviewVideo() async {
-    final playUrl = _previewPlayUrl(widget.template);
-    if (playUrl == null || !_urlLooksLikeVideo(playUrl)) return;
-    final uri = Uri.tryParse(playUrl);
-    if (uri == null) {
-      if (mounted) setState(() => _previewVideoFailed = true);
-      return;
-    }
-    final c = VideoPlayerController.networkUrl(uri)
-      ..setLooping(true)
-      ..setVolume(1);
-    try {
-      await c.initialize();
-      await c.play();
-      if (!mounted) {
-        await c.dispose();
-        return;
-      }
-      setState(() => _previewVideo = c);
-    } catch (_) {
-      await c.dispose();
-      if (mounted) setState(() => _previewVideoFailed = true);
-    }
-  }
-
-  @override
-  void initState() {
-    super.initState();
-    unawaited(_tryInitPreviewVideo());
-  }
-
-  @override
-  void didUpdateWidget(covariant GenerateScreen oldWidget) {
-    super.didUpdateWidget(oldWidget);
-    if (oldWidget.template?.videoUrl != widget.template?.videoUrl ||
-        oldWidget.template?.image != widget.template?.image) {
-      _disposePreviewVideo();
-      unawaited(_tryInitPreviewVideo());
-    }
-  }
-
   @override
   void dispose() {
-    _disposePreviewVideo();
+    _pollHandle?.cancel();
     super.dispose();
   }
 
@@ -372,6 +451,9 @@ class _GenerateScreenState extends State<GenerateScreen> {
     return c > 0 ? c : fallback;
   }
 
+  /// 进度条已出现（轮询开始）时隐藏底部档位/按钮/积分信息。
+  bool get _showProgressBar => _pollHandle != null;
+
   @override
   Widget build(BuildContext context) {
     final credits = UserState.credits.value;
@@ -423,7 +505,9 @@ class _GenerateScreenState extends State<GenerateScreen> {
                   child: Row(
                     crossAxisAlignment: CrossAxisAlignment.center,
                     children: [
-                      _needTwoImages ? _leftTwoSlotsColumn() : _leftSingleSlotColumn(),
+                      _needTwoImages
+                          ? _leftTwoSlotsColumn()
+                          : _leftSingleSlotColumn(),
                       const SizedBox(width: 14),
                       _equalsColumn(),
                       const SizedBox(width: 14),
@@ -436,69 +520,130 @@ class _GenerateScreenState extends State<GenerateScreen> {
                 padding: const EdgeInsets.fromLTRB(20, 0, 20, 28),
                 child: Column(
                   children: [
-                    Row(
+                    if (!_showProgressBar && _showResolutionToggles)
-                      mainAxisAlignment: MainAxisAlignment.center,
+                      IgnorePointer(
-                      children: [
+                        ignoring: _generating,
-                        _resoChip(
+                        child: Row(
-                          '480p',
+                          mainAxisAlignment: MainAxisAlignment.center,
-                          _outputSize == '480p',
+                          children: [
-                          () => setState(() => _outputSize = '480p'),
+                            _resoChip(
-                        ),
+                              '480p',
-                        const SizedBox(width: 12),
+                              _outputSize == '480p',
-                        _resoChip(
+                              () => setState(() => _outputSize = '480p'),
-                          '720p',
-                          _outputSize == '720p',
-                          () => setState(() => _outputSize = '720p'),
-                        ),
-                      ],
-                    ),
-                    const SizedBox(height: 12),
-                    FilledButton(
-                      style: FilledButton.styleFrom(
-                        backgroundColor: PencilTheme.underlineGold,
-                        foregroundColor: Colors.white,
-                        minimumSize: const Size.fromHeight(54),
-                        padding: const EdgeInsets.symmetric(vertical: 16),
-                        shape: RoundedRectangleBorder(
-                          borderRadius: BorderRadius.circular(14),
-                        ),
-                      ),
-                      onPressed: _busy ? null : _start,
-                      child: _busy
-                          ? const SizedBox(
-                              height: 22,
-                              width: 22,
-                              child: CircularProgressIndicator(
-                                strokeWidth: 2,
-                                color: Colors.white,
-                              ),
-                            )
-                          : Text(
-                              'Start',
-                              style: GoogleFonts.inter(
-                                fontSize: 16,
-                                fontWeight: FontWeight.w700,
-                              ),
                             ),
-                    ),
+                            const SizedBox(width: 12),
-                    const SizedBox(height: 12),
+                            _resoChip(
-                    Text(
+                              '720p',
-                      'Est. cost · $_estimatedCost credits',
+                              _outputSize == '720p',
-                      textAlign: TextAlign.center,
+                              () => setState(() => _outputSize = '720p'),
-                      style: GoogleFonts.inter(
+                            ),
-                        fontSize: 13,
+                          ],
-                        fontWeight: FontWeight.w600,
+                        ),
-                        color: PencilTheme.stone600,
                       ),
-                    ),
+                    if (_genError != null) ...[
-                    const SizedBox(height: 8),
+                      const SizedBox(height: 16),
-                    Text(
+                      Text(
-                      'Balance · ${credits.toStringAsFixed(2)}',
+                        _genError!,
-                      style: GoogleFonts.inter(
+                        style: GoogleFonts.inter(color: Colors.red),
-                        fontSize: 12,
+                        textAlign: TextAlign.center,
-                        color: PencilTheme.inkSoft,
                       ),
-                    ),
+                    ] else if (_showProgressBar) ...[
+                      const SizedBox(height: 16),
+                      LinearProgressIndicator(
+                        value: _genProgress > 0 ? _genProgress / 100 : null,
+                        color: PencilTheme.underlineGold,
+                      ),
+                      const SizedBox(height: 10),
+                      Text(
+                        _genStatus.isEmpty ? 'Processing…' : _genStatus,
+                        style: GoogleFonts.inter(
+                          fontSize: 13,
+                          color: PencilTheme.stone600,
+                        ),
+                        textAlign: TextAlign.center,
+                      ),
+                      Text(
+                        '$_genProgress%',
+                        style: GoogleFonts.inter(
+                          fontSize: 22,
+                          fontWeight: FontWeight.w700,
+                          color: PencilTheme.stone900,
+                        ),
+                      ),
+                    ],
+                    if (!_showProgressBar) ...[
+                      const SizedBox(height: 12),
+                      FilledButton(
+                        style: FilledButton.styleFrom(
+                          backgroundColor: PencilTheme.underlineGold,
+                          foregroundColor: Colors.white,
+                          disabledBackgroundColor: PencilTheme.underlineGold,
+                          disabledForegroundColor: Colors.white,
+                          minimumSize: const Size.fromHeight(54),
+                          padding: const EdgeInsets.symmetric(vertical: 16),
+                          shape: RoundedRectangleBorder(
+                            borderRadius: BorderRadius.circular(14),
+                          ),
+                        ),
+                        onPressed: _generating ? null : _start,
+                        child: _generating
+                            ? Row(
+                                mainAxisAlignment: MainAxisAlignment.center,
+                                mainAxisSize: MainAxisSize.min,
+                                children: [
+                                  const SizedBox(
+                                    height: 22,
+                                    width: 22,
+                                    child: CircularProgressIndicator(
+                                      strokeWidth: 2,
+                                      color: Colors.white,
+                                    ),
+                                  ),
+                                  const SizedBox(width: 10),
+                                  Text(
+                                    'Loading',
+                                    style: GoogleFonts.inter(
+                                      fontSize: 16,
+                                      fontWeight: FontWeight.w700,
+                                    ),
+                                  ),
+                                ],
+                              )
+                            : Text(
+                                'Start',
+                                style: GoogleFonts.inter(
+                                  fontSize: 16,
+                                  fontWeight: FontWeight.w700,
+                                ),
+                              ),
+                      ),
+                      const SizedBox(height: 12),
+                      Text(
+                        'Est. cost · $_estimatedCost credits',
+                        textAlign: TextAlign.center,
+                        style: GoogleFonts.inter(
+                          fontSize: 13,
+                          fontWeight: FontWeight.w600,
+                          color: PencilTheme.stone600,
+                        ),
+                      ),
+                      const SizedBox(height: 8),
+                      InkWell(
+                        onTap: () => openPurchaseStore(context),
+                        child: Text(
+                          'Balance · ${credits.toStringAsFixed(2)}',
+                          textAlign: TextAlign.center,
+                          style: GoogleFonts.inter(
+                            fontSize: 12,
+                            color: PencilTheme.inkSoft,
+                            decoration: TextDecoration.underline,
+                            decorationColor: PencilTheme.inkSoft.withValues(
+                              alpha: 0.45,
+                            ),
+                          ),
+                        ),
+                      ),
+                    ],
                   ],
                 ),
               ),
@@ -543,9 +688,7 @@ class _GenerateScreenState extends State<GenerateScreen> {
       child: Column(
         mainAxisSize: MainAxisSize.min,
         mainAxisAlignment: MainAxisAlignment.center,
-        children: [
+        children: [_imageSlot(slotIndex: 0, label: 'Image 1')],
-          _imageSlot(slotIndex: 0, label: 'Image 1'),
-        ],
       ),
     );
   }
@@ -615,54 +758,18 @@ class _GenerateScreenState extends State<GenerateScreen> {
     );
   }
 
-  /// 视频预览：与 [GenerateResultScreen] / 首页背景一致，循环播放；失败则回退静态图。
+  /// 视频预览：[ResilientNetworkVideoCover] 与首页一致处理 416 / 坏缓存并重试；失败则回退静态图。
   Widget _buildPreviewMediaLayer(String url, String? fix) {
     if (_previewIsVideo) {
-      if (_previewVideoFailed) {
+      final playUrl = _previewPlayUrl(widget.template);
-        return _buildPreviewStaticImageLayer(url, fix);
+      if (playUrl == null || playUrl.isEmpty) {
+        return _previewPlaceholder();
       }
-      final c = _previewVideo;
+      return ResilientNetworkVideoCover(
-      if (c == null || !c.value.isInitialized) {
+        key: ValueKey<String>(playUrl),
-        return _previewPlaceholder(loading: true);
+        url: playUrl,
-      }
+        loadingWidget: _previewPlaceholder(loading: true),
-      return LayoutBuilder(
+        failedWidget: _buildPreviewStaticImageLayer(url, fix),
-        builder: (context, constraints) {
-          final cw = constraints.maxWidth;
-          final ch = constraints.maxHeight;
-          final w = c.value.size.width;
-          final h = c.value.size.height;
-          if (w <= 0 ||
-              h <= 0 ||
-              !cw.isFinite ||
-              !ch.isFinite ||
-              cw <= 0 ||
-              ch <= 0) {
-            return _previewPlaceholder(loading: true);
-          }
-          return Stack(
-            fit: StackFit.expand,
-            children: [
-              Positioned.fill(
-                child: ClipRect(
-                  child: SizedBox(
-                    width: cw,
-                    height: ch,
-                    child: FittedBox(
-                      fit: BoxFit.cover,
-                      alignment: Alignment.center,
-                      clipBehavior: Clip.none,
-                      child: SizedBox(
-                        width: w,
-                        height: h,
-                        child: VideoPlayer(c),
-                      ),
-                    ),
-                  ),
-                ),
-              ),
-            ],
-          );
-        },
       );
     }
     return _buildPreviewStaticImageLayer(url, fix);
@@ -747,10 +854,7 @@ class _GenerateScreenState extends State<GenerateScreen> {
         color: Colors.white,
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(16),
-          side: const BorderSide(
+          side: const BorderSide(color: PencilTheme.genSlotBorder, width: 1.5),
-            color: PencilTheme.genSlotBorder,
-            width: 1.5,
-          ),
         ),
         child: InkWell(
           onTap: () => _pickSlot(slotIndex),
@@ -804,8 +908,11 @@ class _GenerateScreenState extends State<GenerateScreen> {
         children: [
           Row(
             children: [
-              Icon(Icons.auto_awesome,
+              Icon(
-                  size: 18, color: PencilTheme.profileAvatarIcon),
+                Icons.auto_awesome,
+                size: 18,
+                color: PencilTheme.profileAvatarIcon,
+              ),
               const SizedBox(width: 8),
               Text(
                 'Upload tips',
@@ -819,7 +926,7 @@ class _GenerateScreenState extends State<GenerateScreen> {
           ),
           const SizedBox(height: 8),
           Text(
-            'Upload JPG or PNG (≤ 5 MB each, up to 2). You can use the camera or photo library. Use clear, front-facing photos when possible.',
+            'Upload JPG or PNG (≤ 5 MB each). You can use the camera or photo library. Use clear, front-facing photos when possible.',
             style: GoogleFonts.inter(
               fontSize: 13,
               fontWeight: FontWeight.w500,
@@ -834,7 +941,9 @@ class _GenerateScreenState extends State<GenerateScreen> {
 
   Widget _resoChip(String t, bool on, VoidCallback fn) {
     return Material(
-      color: on ? PencilTheme.underlineGold.withValues(alpha: 0.2) : Colors.white,
+      color: on
+          ? PencilTheme.underlineGold.withValues(alpha: 0.2)
+          : Colors.white,
       shape: RoundedRectangleBorder(
         borderRadius: BorderRadius.circular(12),
         side: BorderSide(

lib/features/history/history_media_save.dart

@@ -0,0 +1,85 @@
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:gal/gal.dart';
+import 'package:google_fonts/google_fonts.dart';
+import 'package:http/http.dart' as http;
+
+/// 与 [GenerateResultScreen] 保存相册逻辑一致，供 History 卡片 Download 使用。
+Future<void> saveHistoryMediaToGallery({
+  required BuildContext context,
+  required String taskId,
+  required String resultUrl,
+}) async {
+  final u = resultUrl.trim();
+  if (!u.startsWith('http://') && !u.startsWith('https://')) {
+    if (context.mounted) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            'Invalid media URL',
+            style: GoogleFonts.inter(fontWeight: FontWeight.w600),
+          ),
+        ),
+      );
+    }
+    return;
+  }
+
+  try {
+    final ok = await Gal.hasAccess();
+    if (!ok) {
+      await Gal.requestAccess();
+    }
+    final uri = Uri.parse(u);
+    final res = await http.get(uri);
+    if (res.statusCode < 200 || res.statusCode >= 300) {
+      throw HttpException('HTTP ${res.statusCode}');
+    }
+    final isVideo = historyUrlLooksLikeVideo(u);
+    final ext = isVideo ? historyGuessVideoExt(u) : '.jpg';
+    final file = File(
+      '${Directory.systemTemp.path}/funymee_hist_${taskId}_$ext',
+    );
+    await file.writeAsBytes(res.bodyBytes);
+    if (isVideo) {
+      await Gal.putVideo(file.path);
+    } else {
+      await Gal.putImage(file.path);
+    }
+    if (!context.mounted) return;
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(
+          'Saved to Photos',
+          style: GoogleFonts.inter(fontWeight: FontWeight.w600),
+        ),
+      ),
+    );
+  } on GalException catch (e) {
+    if (!context.mounted) return;
+    ScaffoldMessenger.of(
+      context,
+    ).showSnackBar(SnackBar(content: Text(e.type.message)));
+  } catch (e) {
+    if (!context.mounted) return;
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(content: Text('Save failed: $e')),
+    );
+  }
+}
+
+bool historyUrlLooksLikeVideo(String url) {
+  if (url.isEmpty) return false;
+  final lower = url.toLowerCase();
+  const hints = ['.mp4', '.m3u8', '.webm', '.mov', '.mkv', '.avi'];
+  return hints.any((h) => lower.contains(h));
+}
+
+String historyGuessVideoExt(String url) {
+  final lower = url.toLowerCase();
+  if (lower.contains('.webm')) return '.webm';
+  if (lower.contains('.mov')) return '.mov';
+  if (lower.contains('.m3u8')) return '.mp4';
+  return '.mp4';
+}

lib/features/history/history_screen.dart

@@ -9,6 +9,8 @@ import '../../design/pencil_theme.dart';
 import '../../widgets/pencil_chrome.dart';
 import '../generate/generate_result_screen.dart';
 import 'credit_record_tab.dart';
+import 'history_media_save.dart';
+import 'history_task_progress_screen.dart';
 import 'widgets/history_grid_card.dart';
 
 /// `WBRp4` My History — 黄→白渐变、顶栏、双 Tab、24h 提示、双列卡片。
@@ -36,6 +38,7 @@ class _HistoryScreenState extends State<HistoryScreen> {
   String? _error;
   List<MyTaskItem> _items = [];
   Map<String, String> _localCovers = {};
+  final Set<String> _downloadingTaskIds = {};
   VoidCallback? _cancelLoginWait;
 
   @override
@@ -253,21 +256,79 @@ class _HistoryScreenState extends State<HistoryScreen> {
                   (context, i) {
                     final t = _items[i];
                     final id = t.taskId ?? '';
+                    final raw = myTaskListingRaw(t);
+                    final display = listingDisplayFromApi(raw);
+                    final canDl = myTaskCanShowDownload(t);
+                    final statusLabel = myTaskStatusLabel(t);
                     return HistoryGridCard(
                       item: t,
                       localCoverPath:
                           id.isEmpty ? null : _localCovers[id],
+                      showDownload: canDl,
+                      statusLabel: statusLabel,
+                      isDownloading:
+                          id.isNotEmpty && _downloadingTaskIds.contains(id),
                       onTap: () {
-                        Navigator.of(context).push(
+                        if (id.isEmpty) return;
-                          MaterialPageRoute<void>(
+                        // 有结果 URL 优先进预览（与列表「完成」态以地址为准一致）
-                            builder: (_) => GenerateResultScreen(
+                        if (myTaskHasRemoteResultUrl(t)) {
-                              taskId: id,
+                          Navigator.of(context).push(
-                              resultUrl: t.resultUrl?.trim() ?? '',
+                            MaterialPageRoute<void>(
+                              builder: (_) => GenerateResultScreen(
+                                taskId: id,
+                                resultUrl: t.resultUrl?.trim() ?? '',
+                              ),
+                            ),
+                          );
+                          return;
+                        }
+                        if (myTaskIsInProgress(t)) {
+                          Navigator.of(context).push(
+                            MaterialPageRoute<void>(
+                              builder: (_) =>
+                                  HistoryTaskProgressScreen(taskId: id),
+                            ),
+                          );
+                          return;
+                        }
+                        if (galleryListingIsFinishedSuccess(raw, display)) {
+                          ScaffoldMessenger.of(context).showSnackBar(
+                            const SnackBar(
+                              content: Text(
+                                'Media is not ready yet. Pull to refresh.',
+                              ),
+                            ),
+                          );
+                          return;
+                        }
+                        ScaffoldMessenger.of(context).showSnackBar(
+                          SnackBar(
+                            content: Text(
+                              galleryListingBlockedHint(raw, display),
                             ),
                           ),
                         );
                       },
-                      onDownload: () {},
+                      onDownload: canDl
+                          ? () async {
+                              final u = t.resultUrl?.trim() ?? '';
+                              if (u.isEmpty || id.isEmpty) return;
+                              setState(() => _downloadingTaskIds.add(id));
+                              try {
+                                await saveHistoryMediaToGallery(
+                                  context: context,
+                                  taskId: id,
+                                  resultUrl: u,
+                                );
+                              } finally {
+                                if (mounted) {
+                                  setState(
+                                    () => _downloadingTaskIds.remove(id),
+                                  );
+                                }
+                              }
+                            }
+                          : null,
                     );
                   },
                   childCount: _items.length,

lib/features/history/history_task_progress_screen.dart

@@ -1,5 +1,3 @@
-import 'dart:io';
-
 import 'package:client_proxy_framework/client_proxy_framework.dart';
 import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
@@ -8,86 +6,87 @@ import '../../core/app_env.dart';
 import '../../core/user/user_state.dart';
 import '../../design/pencil_theme.dart';
 import '../../widgets/pencil_chrome.dart';
-import 'generate_result_screen.dart';
+import '../generate/generate_result_screen.dart';
 
-/// `YoZaK` 生成中 — 与 EYsUi 同款顶栏结构，标题「生成中」。
+/// 从 My History 点「生成中」任务进入：轮询 [ImageApi.getProgress]，完成后进入 [GenerateResultScreen]。
-class GenerateProgressScreen extends StatefulWidget {
+///
-  const GenerateProgressScreen({
+/// 与 app_client [GenerateProgressScreen] 行为对齐（权威数据源为 `/v1/image/progress`）。
-    super.key,
+class HistoryTaskProgressScreen extends StatefulWidget {
-    required this.taskId,
+  const HistoryTaskProgressScreen({super.key, required this.taskId});
-    this.localPreviewPath,
-  });
 
   final String taskId;
-  final String? localPreviewPath;
 
   @override
-  State<GenerateProgressScreen> createState() => _GenerateProgressScreenState();
+  State<HistoryTaskProgressScreen> createState() =>
+      _HistoryTaskProgressScreenState();
 }
 
-class _GenerateProgressScreenState extends State<GenerateProgressScreen> {
+class _HistoryTaskProgressScreenState extends State<HistoryTaskProgressScreen> {
   ImageProgressPollHandle? _pollHandle;
-  String _status = '';
+  String _genStatus = '';
-  int _progress = 0;
+  int _genProgress = 0;
-  String? _resultUrl;
+  String? _genResultUrl;
-  String? _error;
+  String? _genError;
   bool _navigated = false;
 
   @override
   void initState() {
     super.initState();
+    _startPoll();
+  }
+
+  void _startPoll() {
+    _pollHandle?.cancel();
     _pollHandle = ImageProgressPoll.start(
       app: currentBackendAppType(),
       taskId: widget.taskId,
       userId: UserState.userId.value,
       interval: const Duration(seconds: 5),
-      onTick: _onProgressTick,
+      onTick: _onTick,
-      onTransientNetworkFailure: (n, max) {
-        if (!mounted || _navigated) return;
-        setState(() {
-          _status = 'Reconnecting… ($n/$max)';
-        });
-      },
       onFatalError: (msg) {
         if (!mounted || _navigated) return;
-        setState(() => _error = msg);
+        setState(() => _genError = msg);
       },
     );
   }
 
-  void _onProgressTick(ProgressPollTick tick) {
+  void _onTick(ProgressPollTick tick) {
     if (!mounted || _navigated) return;
     final res = tick.response;
     if (!res.isSuccess || res.data == null) {
-      setState(() => _error = res.msg.isNotEmpty ? res.msg : 'Progress error');
+      setState(() => _genError = res.msg.isNotEmpty ? res.msg : 'Progress error');
       return;
     }
     final p = res.data!;
     setState(() {
-      _status = p.status ?? '';
+      _genError = null;
-      _progress = p.progress ?? 0;
+      _genStatus = p.status ?? '';
-      _resultUrl = p.resultUrl;
+      _genProgress = p.progress ?? 0;
+      _genResultUrl = p.resultUrl;
     });
 
-    final doneSuccess = ProgressPollSemantics.isSuccessTerminal(p.status) ||
+    if (ProgressPollSemantics.isProgressSuccess(p)) {
-        ProgressPollSemantics.hasUsableResultUrl(p.resultUrl);
-    if (doneSuccess) {
       _navigated = true;
       _pollHandle?.cancel();
+      _pollHandle = null;
+      final url = _genResultUrl ?? '';
       Navigator.of(context).pushReplacement(
         MaterialPageRoute<void>(
           builder: (_) => GenerateResultScreen(
             taskId: widget.taskId,
-            resultUrl: _resultUrl ?? '',
+            resultUrl: url,
           ),
         ),
       );
       return;
     }
 
-    if (ProgressPollSemantics.isTerminalStatus(p.status) &&
+    if (ProgressPollSemantics.isProgressFailure(p)) {
-        ProgressPollSemantics.isFailureTerminal(p.status)) {
+      _pollHandle?.cancel();
-      setState(() => _error ??= 'Task failed (${p.status})');
+      _pollHandle = null;
+      setState(() {
+        _genError ??= 'Task failed (${p.status})';
+      });
     }
   }
 
@@ -106,11 +105,11 @@ class _GenerateProgressScreenState extends State<GenerateProgressScreen> {
       child: Scaffold(
         backgroundColor: Colors.transparent,
         body: SafeArea(
-          bottom: false,
           child: Column(
+            crossAxisAlignment: CrossAxisAlignment.stretch,
             children: [
               Padding(
-                padding: const EdgeInsets.fromLTRB(2, 0, 14, 10),
+                padding: const EdgeInsets.fromLTRB(2, 0, 14, 8),
                 child: SizedBox(
                   height: 56,
                   child: Row(
@@ -138,41 +137,34 @@ class _GenerateProgressScreenState extends State<GenerateProgressScreen> {
               ),
               Expanded(
                 child: Padding(
-                  padding: const EdgeInsets.all(24),
+                  padding: const EdgeInsets.symmetric(horizontal: 24),
                   child: Column(
+                    mainAxisAlignment: MainAxisAlignment.center,
+                    crossAxisAlignment: CrossAxisAlignment.stretch,
                     children: [
-                      if (widget.localPreviewPath != null)
+                      if (_genError != null) ...[
-                        ClipRRect(
-                          borderRadius: BorderRadius.circular(12),
-                          child: AspectRatio(
-                            aspectRatio: 1,
-                            child: Image.file(
-                              File(widget.localPreviewPath!),
-                              fit: BoxFit.cover,
-                            ),
-                          ),
-                        )
-                      else
-                        const SizedBox(height: 48),
-                      const SizedBox(height: 24),
-                      if (_error != null)
                         Text(
-                          _error!,
+                          _genError!,
                           style: GoogleFonts.inter(color: Colors.red),
                           textAlign: TextAlign.center,
-                        )
+                        ),
-                      else ...[
+                      ] else ...[
                         LinearProgressIndicator(
-                          value: _progress > 0 ? _progress / 100 : null,
+                          value: _genProgress > 0 ? _genProgress / 100 : null,
                           color: PencilTheme.underlineGold,
                         ),
                         const SizedBox(height: 16),
                         Text(
-                          _status.isEmpty ? 'Processing…' : _status,
+                          _genStatus.isEmpty ? 'Processing…' : _genStatus,
-                          style: GoogleFonts.inter(color: PencilTheme.stone600),
+                          textAlign: TextAlign.center,
+                          style: GoogleFonts.inter(
+                            fontSize: 14,
+                            color: PencilTheme.stone600,
+                          ),
                         ),
                         Text(
-                          '$_progress%',
+                          '$_genProgress%',
+                          textAlign: TextAlign.center,
                           style: GoogleFonts.inter(
                             fontSize: 28,
                             fontWeight: FontWeight.w700,

lib/features/history/widgets/history_grid_card.dart

@@ -20,6 +20,9 @@ class HistoryGridCard extends StatelessWidget {
     this.localCoverPath,
     this.onTap,
     this.onDownload,
+    this.showDownload = true,
+    this.statusLabel = '',
+    this.isDownloading = false,
   });
 
   final MyTaskItem item;
@@ -27,6 +30,13 @@ class HistoryGridCard extends StatelessWidget {
   final VoidCallback? onTap;
   final VoidCallback? onDownload;
 
+  /// 仅完成态且可下载时显示 Download；否则展示 [statusLabel]（与 app_client 图库一致）。
+  final bool showDownload;
+  final String statusLabel;
+
+  /// 保存到相册进行中：pill 显示加载，直至 [onDownload] 结束。
+  final bool isDownloading;
+
   @override
   Widget build(BuildContext context) {
     final url = item.resultUrl?.trim() ?? '';
@@ -128,37 +138,79 @@ class HistoryGridCard extends StatelessWidget {
               Positioned(
                 right: 8,
                 bottom: 8,
-                child: Material(
+                child: showDownload
-                  color: Colors.white,
+                    ? Material(
-                  shape: RoundedRectangleBorder(
+                        color: Colors.white,
-                    borderRadius: BorderRadius.circular(21),
+                        shape: RoundedRectangleBorder(
-                    side: const BorderSide(color: PencilTheme.downloadPillBorder),
+                          borderRadius: BorderRadius.circular(21),
-                  ),
+                          side: const BorderSide(
-                  child: InkWell(
+                            color: PencilTheme.downloadPillBorder,
-                    onTap: onDownload,
+                          ),
-                    borderRadius: BorderRadius.circular(21),
+                        ),
-                    child: Padding(
+                        child: AbsorbPointer(
-                      padding: const EdgeInsets.symmetric(
+                          absorbing: isDownloading,
-                          horizontal: 12, vertical: 6),
+                          child: InkWell(
-                      child: Row(
+                          onTap: onDownload,
-                        mainAxisSize: MainAxisSize.min,
+                          borderRadius: BorderRadius.circular(21),
-                        children: [
+                          child: Padding(
-                          Text(
+                            padding: const EdgeInsets.symmetric(
-                            'Download',
+                              horizontal: 12,
-                            style: TextStyle(
+                              vertical: 6,
-                              fontFamily: 'BonheurRoyale',
+                            ),
-                              fontSize: 12,
+                            child: isDownloading
-                              color: PencilTheme.downloadPillInk,
+                                ? SizedBox(
+                                    width: 22,
+                                    height: 22,
+                                    child: CircularProgressIndicator(
+                                      strokeWidth: 2,
+                                      color: PencilTheme.downloadPillInk,
+                                    ),
+                                  )
+                                : Row(
+                                    mainAxisSize: MainAxisSize.min,
+                                    children: [
+                                      Text(
+                                        'Download',
+                                        style: TextStyle(
+                                          fontFamily: 'BonheurRoyale',
+                                          fontSize: 12,
+                                          color: PencilTheme.downloadPillInk,
+                                        ),
+                                      ),
+                                      const SizedBox(width: 4),
+                                      Icon(
+                                        Icons.download_rounded,
+                                        size: 10,
+                                        color: PencilTheme.downloadPillInk,
+                                        ),
+                                    ],
+                                  ),
+                          ),
+                        ),
+                        ),
+                      )
+                    : Material(
+                        color: Colors.black.withValues(alpha: 0.45),
+                        shape: RoundedRectangleBorder(
+                          borderRadius: BorderRadius.circular(21),
+                        ),
+                        child: Padding(
+                          padding: const EdgeInsets.symmetric(
+                            horizontal: 10,
+                            vertical: 6,
+                          ),
+                          child: Text(
+                            statusLabel.isNotEmpty ? statusLabel : '—',
+                            maxLines: 1,
+                            overflow: TextOverflow.ellipsis,
+                            style: GoogleFonts.inter(
+                              fontSize: 11,
+                              fontWeight: FontWeight.w600,
+                              color: Colors.white,
                             ),
                           ),
-                          const SizedBox(width: 4),
+                        ),
-                          Icon(Icons.download_rounded,
-                              size: 10, color: PencilTheme.downloadPillInk),
-                        ],
                       ),
-                    ),
-                  ),
-                ),
               ),
             ],
             ),

lib/features/home/home_screen.dart

@@ -4,12 +4,13 @@ import 'dart:math' show max;
 import 'package:cached_network_image/cached_network_image.dart';
 import 'package:client_proxy_framework/client_proxy_framework.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_cache_manager/flutter_cache_manager.dart';
 import 'package:google_fonts/google_fonts.dart';
 import 'package:video_player/video_player.dart';
 
 import '../../core/auth/auth_service.dart';
+import '../../core/open_purchase_store.dart';
 import '../../core/user/user_state.dart';
+import '../../core/video_file_cache.dart';
 import '../../design/pencil_theme.dart';
 import '../../widgets/pencil_chrome.dart';
 import '../generate/generate_screen.dart';
@@ -64,7 +65,7 @@ class _HomeScreenState extends State<HomeScreen> {
   int _lastCategoryTabBarCount = 0;
 
   List<ExtConfigItem> _visibleExtItems(ExtConfigData? ext) =>
-      ext?.items.where((e) => e.title.trim().isNotEmpty).toList() ?? [];
+      ext?.items.where((e) => e.isUsableOnHome).toList() ?? [];
 
   /// 指定顶部分类下的模板列表（视频模式用 [VideoHomeSnapshot]；否则为 ext.items）。
   List<ExtConfigItem> _templateItemsForTab(
@@ -385,6 +386,7 @@ class _HomeScreenState extends State<HomeScreen> {
                           builder: (_, credits, _) {
                             return PencilGlassCreditsPill(
                               amountText: credits.toStringAsFixed(2),
+                              onTap: () => openPurchaseStore(context),
                             );
                           },
                         ),
@@ -669,6 +671,12 @@ class _HomeScreenState extends State<HomeScreen> {
                                       onPressed: () {
                                         final t = template;
                                         if (t == null) return;
+                                        final need = _homeCostDisplay480p(t);
+                                        if (need > 0 &&
+                                            UserState.credits.value < need) {
+                                          openPurchaseStore(context);
+                                          return;
+                                        }
                                         Navigator.of(context).push(
                                           MaterialPageRoute<void>(
                                             builder: (_) => GenerateScreen(
@@ -734,8 +742,6 @@ class _HomeItemVideoBackgroundState extends State<_HomeItemVideoBackground> {
   ImageStream? _coverImageStream;
   ImageStreamListener? _coverImageListener;
 
-  static final CacheManager _videoCacheManager = DefaultCacheManager();
-
   String get _playUrl {
     final v = widget.item.videoUrl?.trim();
     if (v != null && v.isNotEmpty) return v;
@@ -870,14 +876,18 @@ class _HomeItemVideoBackgroundState extends State<_HomeItemVideoBackground> {
     }
     _disposePlayback();
 
+    final cacheKey = videoCacheKeyForUrl(playUrl);
     VideoPlayerController? controller;
     try {
       if (!_forceNetworkOnly) {
-        final cached = await _videoCacheManager.getFileFromCache(playUrl);
+        final cached = await funymeeVideoCacheManager.getFileFromCache(cacheKey);
         if (cached != null &&
             cached.validTill.isAfter(DateTime.now()) &&
-            await cached.file.exists()) {
+            await cached.file.exists() &&
+            await videoCachedFileLooksPlayable(cached.file)) {
           controller = VideoPlayerController.file(cached.file);
+        } else if (cached != null && await cached.file.exists()) {
+          await funymeeVideoCacheManager.removeFile(cacheKey);
         }
       }
       controller ??= VideoPlayerController.networkUrl(uri);
@@ -931,7 +941,7 @@ class _HomeItemVideoBackgroundState extends State<_HomeItemVideoBackground> {
     }
 
     _forceNetworkOnly = false;
-    unawaited(_videoCacheManager.downloadFile(playUrl));
+    unawaited(funymeeVideoCacheManager.downloadFile(playUrl, key: cacheKey));
     setState(() {});
   }
 
@@ -953,8 +963,8 @@ class _HomeItemVideoBackgroundState extends State<_HomeItemVideoBackground> {
     }
     _recovering = true;
     _openRetries += 1;
-    final url = _playUrl;
+    final cacheKey = videoCacheKeyForUrl(_playUrl);
-    unawaited(_videoCacheManager.removeFile(url));
+    unawaited(funymeeVideoCacheManager.removeFile(cacheKey));
     _forceNetworkOnly = true;
     _disposePlayback();
     setState(() {});

lib/features/profile/profile_screen.dart

@@ -4,6 +4,7 @@ import 'package:google_fonts/google_fonts.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 
 import '../../core/app_env.dart';
+import '../../core/open_purchase_store.dart';
 import '../../core/ext_config_document_urls.dart';
 import '../../core/user/user_state.dart';
 import '../../design/pencil_theme.dart';
@@ -125,12 +126,18 @@ class _ProfileScreenState extends State<ProfileScreen> {
                           ValueListenableBuilder<int>(
                             valueListenable: UserState.credits,
                             builder: (context, c, _) {
-                              return Text(
+                              return InkWell(
-                                'Credits · ${_formatCredits(c)}',
+                                onTap: () => openPurchaseStore(context),
-                                style: GoogleFonts.inter(
+                                child: Text(
-                                  fontSize: 15,
+                                  'Credits · ${_formatCredits(c)}',
-                                  fontWeight: FontWeight.w600,
+                                  style: GoogleFonts.inter(
-                                  color: PencilTheme.profileCredits,
+                                    fontSize: 15,
+                                    fontWeight: FontWeight.w600,
+                                    color: PencilTheme.profileCredits,
+                                    decoration: TextDecoration.underline,
+                                    decorationColor: PencilTheme.profileCredits
+                                        .withValues(alpha: 0.45),
+                                  ),
                                 ),
                               );
                             },

lib/features/purchase/purchase_screen.dart

@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'dart:io';
 
 import 'package:client_proxy_framework/client_proxy_framework.dart';
@@ -5,12 +6,20 @@ import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
 
 import '../../core/app_env.dart';
+import '../../core/payment/google_play_order_recovery.dart';
 import '../../core/user/user_state.dart';
 import '../../design/pencil_theme.dart';
 import '../../widgets/pencil_chrome.dart';
+import '../web/app_web_view_screen.dart';
 
 /// `ETbdo` Purchase Point：黄渐变、Bonheur 标题、积分区 + [xiabiao]、双列档位 + [credit_tag] 角标。
-/// 商品来自 [PaymentFlowCatalog.loadStoreActivities]；Android 走 [NativeIapCoordinator.purchaseGooglePlay]。
+/// 商品来自 [PaymentFlowCatalog.loadStoreActivities]。
+/// - [ExtConfigData.allowThirdPartyPayment] 为 `true` 时：先 [PaymentApi.getPaymentMethods]，再
+///   [ThirdPartyCheckoutCoordinator.createOrder]；**与 app_client [RechargeScreen._createOrderAndOpenUrl] 一致**：
+///   - [CreatePaymentResponse.payUrl] 为空（线网常为无 `convert`）→ [NativeIapCoordinator.purchaseGooglePlayAfterCreatePayment]
+///     （仅拉起 Play + [PaymentApi.googlepay]），**不**轮询订单。
+///   - [payUrl] 非空 → WebView + [ThirdPartyPaymentWatch]。
+/// - 否则 Android 直接 [NativeIapCoordinator.purchaseGooglePlay]；iOS 无内购接线时提示。
 class PurchaseScreen extends StatefulWidget {
   const PurchaseScreen({super.key});
 
@@ -24,6 +33,13 @@ class _PurchaseScreenState extends State<PurchaseScreen> {
   String? _loadError;
   bool _paying = false;
   int? _selectedIndex;
+  ThirdPartyPaymentWatch? _thirdPartyWatch;
+
+  @override
+  void dispose() {
+    _thirdPartyWatch?.dispose();
+    super.dispose();
+  }
 
   @override
   void initState() {
@@ -31,7 +47,9 @@ class _PurchaseScreenState extends State<PurchaseScreen> {
     // Defer network + setState until after first frame so the route can paint and
     // the main isolate stays responsive (avoids input ANR when opening this screen).
     WidgetsBinding.instance.addPostFrameCallback((_) {
-      if (mounted) _loadProducts(isInitial: true);
+      if (!mounted) return;
+      unawaited(runGooglePlayOrderRecovery());
+      _loadProducts(isInitial: true);
     });
   }
 
@@ -59,12 +77,285 @@ class _PurchaseScreenState extends State<PurchaseScreen> {
     });
   }
 
+  bool _useThirdPartyFromExt(ExtConfigData? ext) =>
+      ext?.allowThirdPartyPayment == true;
+
+  Future<PaymentMethodItem?> _pickPaymentMethod(
+    List<PaymentMethodItem> methods,
+  ) {
+    return showModalBottomSheet<PaymentMethodItem>(
+      context: context,
+      backgroundColor: Colors.white,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
+      ),
+      builder: (ctx) {
+        return SafeArea(
+          child: SingleChildScrollView(
+            child: Padding(
+              padding: const EdgeInsets.fromLTRB(16, 12, 16, 16),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.stretch,
+                mainAxisSize: MainAxisSize.min,
+                children: [
+                  Center(
+                    child: Container(
+                      width: 40,
+                      height: 4,
+                      decoration: BoxDecoration(
+                        color: PencilTheme.genNavBackStroke,
+                        borderRadius: BorderRadius.circular(2),
+                      ),
+                    ),
+                  ),
+                  const SizedBox(height: 16),
+                  Text(
+                    'Payment method',
+                    textAlign: TextAlign.center,
+                    style: GoogleFonts.inter(
+                      fontSize: 17,
+                      fontWeight: FontWeight.w700,
+                      color: PencilTheme.stone900,
+                    ),
+                  ),
+                  const SizedBox(height: 12),
+                  for (var i = 0; i < methods.length; i++) ...[
+                    if (i > 0)
+                      Divider(
+                        height: 1,
+                        thickness: 1,
+                        color: PencilTheme.genNavBackStroke,
+                      ),
+                    ListTile(
+                      contentPadding: EdgeInsets.zero,
+                      minLeadingWidth: _PaymentMethodSheetIcon.slotWidth + 8,
+                      leading: _PaymentMethodSheetIcon(
+                        iconUrl: methods[i].icon,
+                      ),
+                      title: Row(
+                        children: [
+                          Expanded(
+                            child: Text(
+                              methods[i].displayName.isNotEmpty
+                                  ? methods[i].displayName
+                                  : (methods[i].paymentMethod ?? 'Payment'),
+                              style: GoogleFonts.inter(
+                                fontWeight: FontWeight.w600,
+                                color: PencilTheme.stone900,
+                              ),
+                              overflow: TextOverflow.ellipsis,
+                            ),
+                          ),
+                          if (methods[i].recommend == true) ...[
+                            const SizedBox(width: 6),
+                            Text(
+                              'Recommended',
+                              style: GoogleFonts.inter(
+                                fontSize: 11,
+                                color: PencilTheme.underlineGold,
+                                fontWeight: FontWeight.w600,
+                              ),
+                            ),
+                          ],
+                        ],
+                      ),
+                      subtitle: methods[i].bonusLabel != null
+                          ? Padding(
+                              padding: const EdgeInsets.only(top: 4),
+                              child: Text(
+                                methods[i].bonusLabel!,
+                                style: GoogleFonts.inter(
+                                  fontSize: 12,
+                                  color: PencilTheme.underlineGold,
+                                  fontWeight: FontWeight.w500,
+                                ),
+                                maxLines: 1,
+                                overflow: TextOverflow.ellipsis,
+                              ),
+                            )
+                          : null,
+                      onTap: () => Navigator.pop(ctx, methods[i]),
+                    ),
+                  ],
+                ],
+              ),
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Future<void> _onBuyThirdParty(PaymentProductItem item, int index) async {
+    final uid = UserState.userId.value;
+    if (uid == null || uid.isEmpty) return;
+
+    final aidStr = item.activityId!.trim();
+    final aidInt = int.tryParse(aidStr);
+    if (aidInt == null) {
+      ScaffoldMessenger.of(
+        context,
+      ).showSnackBar(const SnackBar(content: Text('Invalid activity id.')));
+      return;
+    }
+
+    setState(() {
+      _paying = true;
+      _selectedIndex = index;
+    });
+
+    final methodsRes = await PaymentApi.getPaymentMethods(activityId: aidInt);
+    if (!mounted) return;
+
+    if (!methodsRes.isSuccess || methodsRes.data == null) {
+      setState(() {
+        _paying = false;
+        _selectedIndex = null;
+      });
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            methodsRes.msg.isNotEmpty
+                ? methodsRes.msg
+                : 'Failed to load payment methods',
+          ),
+        ),
+      );
+      return;
+    }
+
+    final methods = methodsRes.data!.paymentMethods ?? [];
+    if (methods.isEmpty) {
+      setState(() {
+        _paying = false;
+        _selectedIndex = null;
+      });
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('No payment methods available.')),
+      );
+      return;
+    }
+
+    setState(() {
+      _paying = false;
+    });
+
+    final picked = await _pickPaymentMethod(methods);
+    if (!mounted || picked == null) return;
+
+    final pm = picked.paymentMethod?.trim() ?? '';
+    if (pm.isEmpty) {
+      ScaffoldMessenger.of(
+        context,
+      ).showSnackBar(const SnackBar(content: Text('Invalid payment method.')));
+      return;
+    }
+
+    setState(() {
+      _paying = true;
+      _selectedIndex = index;
+    });
+
+    final sink = _PurchaseSink(
+      context: context,
+      onRefresh: () {
+        if (mounted) {
+          setState(() {
+            _paying = false;
+            _selectedIndex = null;
+          });
+        }
+        _thirdPartyWatch?.dispose();
+        _thirdPartyWatch = null;
+      },
+      onSuccess: () {
+        if (mounted) setState(() {});
+      },
+    );
+
+    final outcome = await ThirdPartyCheckoutCoordinator.createOrder(
+      userId: uid,
+      activityId: aidStr,
+      paymentMethod: pm,
+      paymentType: pm,
+      subPaymentMethod: picked.subPaymentMethod,
+    );
+
+    if (!mounted) return;
+
+    if (!outcome.isSuccess) {
+      setState(() {
+        _paying = false;
+        _selectedIndex = null;
+      });
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(content: Text(outcome.message ?? 'Create order failed')),
+      );
+      return;
+    }
+
+    final orderId = outcome.orderId!;
+    final payUrl = outcome.payUrl;
+
+    if (NativeIapCoordinator.shouldLaunchGooglePlayBillingInsteadOfWeb(
+      payUrl,
+    )) {
+      if (!Platform.isAndroid) {
+        setState(() {
+          _paying = false;
+          _selectedIndex = null;
+        });
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('Google Play billing is only available on Android.'),
+          ),
+        );
+        return;
+      }
+      final storePid = item.productId!.trim();
+      final created = outcome.createResponse;
+      if (created is! CreatePaymentResponse) {
+        setState(() {
+          _paying = false;
+          _selectedIndex = null;
+        });
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(content: Text('Invalid payment response.')),
+        );
+        return;
+      }
+      await NativeIapCoordinator.purchaseGooglePlayAfterCreatePayment(
+        sink: sink,
+        userId: uid,
+        storeProductId: storePid,
+        createResponse: created,
+        createPaymentApp: currentBackendAppType(),
+      );
+      return;
+    }
+
+    if (payUrl != null && payUrl.trim().isNotEmpty) {
+      await Navigator.of(context).push<void>(
+        MaterialPageRoute<void>(
+          builder: (_) =>
+              AppWebViewScreen(title: 'Payment', initialUrl: payUrl.trim()),
+        ),
+      );
+    }
+
+    if (!mounted) return;
+
+    _thirdPartyWatch?.dispose();
+    _thirdPartyWatch = ThirdPartyPaymentWatch(userId: uid, sink: sink);
+    _thirdPartyWatch!.start(orderId: orderId);
+  }
+
   Future<void> _onBuy(PaymentProductItem item, int index) async {
     final uid = UserState.userId.value;
     if (uid == null || uid.isEmpty) {
-      ScaffoldMessenger.of(context).showSnackBar(
+      ScaffoldMessenger.of(
-        const SnackBar(content: Text('Please sign in first.')),
+        context,
-      );
+      ).showSnackBar(const SnackBar(content: Text('Please sign in first.')));
       return;
     }
     final aid = item.activityId;
@@ -76,6 +367,12 @@ class _PurchaseScreenState extends State<PurchaseScreen> {
       return;
     }
 
+    final ext = ExtConfigRuntime.data.value;
+    if (_useThirdPartyFromExt(ext)) {
+      await _onBuyThirdParty(item, index);
+      return;
+    }
+
     if (!Platform.isAndroid) {
       ScaffoldMessenger.of(context).showSnackBar(
         const SnackBar(
@@ -95,7 +392,12 @@ class _PurchaseScreenState extends State<PurchaseScreen> {
     final sink = _PurchaseSink(
       context: context,
       onRefresh: () {
-        if (mounted) setState(() => _paying = false);
+        if (mounted) {
+          setState(() {
+            _paying = false;
+            _selectedIndex = null;
+          });
+        }
       },
       onSuccess: () {
         if (mounted) setState(() {});
@@ -169,49 +471,47 @@ class _PurchaseScreenState extends State<PurchaseScreen> {
                         ),
                       )
                     : _loadError != null
-                        ? Center(
+                    ? Center(
-                            child: Padding(
+                        child: Padding(
-                              padding: const EdgeInsets.all(24),
+                          padding: const EdgeInsets.all(24),
-                              child: Column(
+                          child: Column(
-                                mainAxisSize: MainAxisSize.min,
+                            mainAxisSize: MainAxisSize.min,
-                                children: [
+                            children: [
-                                  Text(
+                              Text(
-                                    _loadError!,
+                                _loadError!,
-                                    textAlign: TextAlign.center,
+                                textAlign: TextAlign.center,
-                                    style: GoogleFonts.inter(
+                                style: GoogleFonts.inter(
-                                      color: PencilTheme.stone600,
+                                  color: PencilTheme.stone600,
-                                    ),
+                                ),
-                                  ),
-                                  const SizedBox(height: 16),
-                                  TextButton(
-                                    onPressed: _loadProducts,
-                                    child: Text(
-                                      'Retry',
-                                      style: GoogleFonts.inter(
-                                        fontWeight: FontWeight.w600,
-                                        color: PencilTheme.underlineGold,
-                                      ),
-                                    ),
-                                  ),
-                                ],
                               ),
-                            ),
+                              const SizedBox(height: 16),
-                          )
+                              TextButton(
-                        : _products.isEmpty
+                                onPressed: _loadProducts,
-                            ? Center(
                                 child: Text(
-                                  'No products available',
+                                  'Retry',
                                   style: GoogleFonts.inter(
-                                    color: PencilTheme.stone600,
+                                    fontWeight: FontWeight.w600,
+                                    color: PencilTheme.underlineGold,
                                   ),
                                 ),
-                              )
-                            : _ProductGrid(
-                                products: _products,
-                                paying: _paying,
-                                selectedIndex: _selectedIndex,
-                                onTap: _onBuy,
                               ),
+                            ],
+                          ),
+                        ),
+                      )
+                    : _products.isEmpty
+                    ? Center(
+                        child: Text(
+                          'No products available',
+                          style: GoogleFonts.inter(color: PencilTheme.stone600),
+                        ),
+                      )
+                    : _ProductGrid(
+                        products: _products,
+                        paying: _paying,
+                        selectedIndex: _selectedIndex,
+                        onTap: _onBuy,
+                      ),
               ),
             ],
           ),
@@ -329,10 +629,7 @@ class _CreditHeaderSection extends StatelessWidget {
                       gradient: const LinearGradient(
                         begin: Alignment.topCenter,
                         end: Alignment.bottomCenter,
-                        colors: [
+                        colors: [Color(0xFFFAE238), Color(0xFFF5BE5D)],
-                          Color(0xFFFAE238),
-                          Color(0xFFF5BE5D),
-                        ],
                       ),
                       borderRadius: BorderRadius.circular(999),
                       border: Border.all(color: Colors.white, width: 1.5),
@@ -449,6 +746,22 @@ class _ProductCard extends StatelessWidget {
 
   static final _money = RegExp(r'[\d.]+');
 
+  /// [PaymentProductItem.bonus] + [PaymentProductItem.bonusCredits]（换皮线网 `contrast` + `saturation`）。
+  static String? _bonusDisplayLine({
+    required int base,
+    required int gift,
+    required int total,
+  }) {
+    if (total <= 0) return null;
+    if (gift > 0 && base > 0) {
+      return '+$total bonus (incl. $gift gift)';
+    }
+    if (gift > 0) {
+      return '+$gift gift credits';
+    }
+    return '+$base bonus';
+  }
+
   static int? _discountPercent(String? actual, String? origin) {
     final a = double.tryParse(_money.firstMatch(actual ?? '')?.group(0) ?? '');
     final o = double.tryParse(_money.firstMatch(origin ?? '')?.group(0) ?? '');
@@ -462,11 +775,18 @@ class _ProductCard extends StatelessWidget {
     final creditsTopLabel = item.credits != null
         ? 'Credits:${item.credits}'
         : (rawTitle != null && rawTitle.trim().isNotEmpty)
-            ? 'Credits:${rawTitle.trim()}'
+        ? 'Credits:${rawTitle.trim()}'
-            : 'Credits:—';
+        : 'Credits:—';
     final actual = item.actualAmount ?? '—';
     final origin = item.originAmount;
-    final bonus = item.bonus;
+    final bonusBase = item.bonus ?? 0;
+    final bonusGift = item.bonusCredits ?? 0;
+    final bonusTotal = bonusBase + bonusGift;
+    final bonusLine = _bonusDisplayLine(
+      base: bonusBase,
+      gift: bonusGift,
+      total: bonusTotal,
+    );
     final pct = _discountPercent(item.actualAmount, item.originAmount);
 
     return Material(
@@ -525,12 +845,13 @@ class _ProductCard extends StatelessWidget {
                         ),
                       ),
                     ],
-                    if (bonus != null && bonus > 0) ...[
+                    if (bonusLine != null) ...[
                       const SizedBox(height: 6),
                       Align(
                         alignment: Alignment.centerRight,
                         child: Text(
-                          '+$bonus Bonus',
+                          bonusLine,
+                          textAlign: TextAlign.right,
                           style: GoogleFonts.inter(
                             fontSize: 12,
                             fontWeight: FontWeight.w500,
@@ -545,7 +866,7 @@ class _ProductCard extends StatelessWidget {
               if (pct != null && pct > 0)
                 Positioned(
                   right: -4,
-                  top: -8,
+                  top: -18,
                   child: SizedBox(
                     width: 60,
                     height: 33,
@@ -555,10 +876,11 @@ class _ProductCard extends StatelessWidget {
                         Image.asset(
                           'assets/images/credit_tag.png',
                           fit: BoxFit.fill,
+                          width: 80,
                           errorBuilder: (_, _, _) => const SizedBox.shrink(),
                         ),
                         Padding(
-                          padding: const EdgeInsets.only(top: 4),
+                          padding: const EdgeInsets.only(top: 4, right: 10),
                           child: Text(
                             '$pct% Off',
                             textAlign: TextAlign.center,
@@ -593,3 +915,37 @@ class _ProductCard extends StatelessWidget {
     );
   }
 }
+
+/// 支付方式图标：与 app_client [_PaymentIcon] 一致用 [BoxFit.contain] 完整显示、不变形；
+/// 使用横向矩形槽位以贴近常见支付 Logo 比例（相对 40×40 裁切更自然）。
+class _PaymentMethodSheetIcon extends StatelessWidget {
+  const _PaymentMethodSheetIcon({this.iconUrl});
+
+  final String? iconUrl;
+
+  /// 横向略宽，给长方形原图留足空间（高度与 app_client 40 一致）。
+  static const double slotWidth = 56;
+  static const double slotHeight = 40;
+
+  @override
+  Widget build(BuildContext context) {
+    final url = iconUrl?.trim();
+    final fallback = Icon(
+      Icons.payment_outlined,
+      size: 24,
+      color: PencilTheme.underlineGold,
+    );
+    return SizedBox(
+      width: slotWidth,
+      height: slotHeight,
+      child: url != null && url.isNotEmpty
+          ? Image.network(
+              url,
+              fit: BoxFit.contain,
+              alignment: Alignment.center,
+              errorBuilder: (_, _, _) => Center(child: fallback),
+            )
+          : Center(child: fallback),
+    );
+  }
+}

lib/features/report/report_feedback_upload.dart

@@ -0,0 +1,59 @@
+import 'dart:io';
+
+import 'package:client_proxy_framework/client_proxy_framework.dart';
+import 'package:http/http.dart' as http;
+
+/// PUT 到 [FeedbackApi.getUploadPresignedUrl] 返回的地址，返回服务端 [FeedbackUploadPresignedUrlResponse.filePath] 供 [FeedbackApi.submit] 的 `fileUrls`。
+Future<String> uploadFeedbackAttachment(File file) async {
+  final name = file.path.split('/').last;
+  final presignedRes = await FeedbackApi.getUploadPresignedUrl(fileName: name);
+  if (!presignedRes.isSuccess || presignedRes.data == null) {
+    throw StateError(
+      presignedRes.msg.isNotEmpty
+          ? presignedRes.msg
+          : 'Could not get upload URL',
+    );
+  }
+  final p = presignedRes.data!;
+  final uploadUrl = p.uploadUrl;
+  final filePath = p.filePath;
+  if (uploadUrl == null ||
+      uploadUrl.isEmpty ||
+      filePath == null ||
+      filePath.isEmpty) {
+    throw StateError('Invalid upload URL response');
+  }
+
+  final bytes = await file.readAsBytes();
+  final contentType = _mimeForPath(file.path);
+  final headers = <String, String>{'Content-Type': contentType};
+  final extra = p.putHeaders;
+  if (extra != null) {
+    for (final e in extra.entries) {
+      final k = e.key.trim();
+      if (k.isEmpty) continue;
+      headers[k] = e.value.toString();
+    }
+  }
+  if (!headers.containsKey('Content-Type')) {
+    headers['Content-Type'] = contentType;
+  }
+
+  final r = await http.put(
+    Uri.parse(uploadUrl),
+    headers: headers,
+    body: bytes,
+  );
+  if (r.statusCode < 200 || r.statusCode >= 300) {
+    throw StateError('Upload failed (${r.statusCode})');
+  }
+  return filePath;
+}
+
+String _mimeForPath(String path) {
+  final lower = path.toLowerCase();
+  if (lower.endsWith('.png')) return 'image/png';
+  if (lower.endsWith('.gif')) return 'image/gif';
+  if (lower.endsWith('.webp')) return 'image/webp';
+  return 'image/jpeg';
+}

lib/features/report/report_screen.dart

@@ -1,9 +1,18 @@
+import 'dart:io';
+
+import 'package:client_proxy_framework/client_proxy_framework.dart';
 import 'package:flutter/material.dart';
 import 'package:google_fonts/google_fonts.dart';
+import 'package:image_picker/image_picker.dart';
 
 import '../../design/pencil_theme.dart';
 import '../../widgets/pencil_chrome.dart';
+import 'report_feedback_upload.dart';
 
+/// Report / feedback screen.
+///
+/// API: [FeedbackApi.getUploadPresignedUrl] → PUT → [FeedbackApi.submit] (`fileUrls`, `content`, `contentType`), per FunyMee client guide — feedback section.
+/// Design reference: `desgin/funymee_home.pen` node `Y9WlO` (Pencil); English copy only; **one** optional image.
 class ReportScreen extends StatefulWidget {
   const ReportScreen({super.key, required this.taskId});
 
@@ -15,6 +24,12 @@ class ReportScreen extends StatefulWidget {
 
 class _ReportScreenState extends State<ReportScreen> {
   final _controller = TextEditingController();
+  final _picker = ImagePicker();
+  File? _imageFile;
+  bool _submitting = false;
+
+  /// Logical `contentType` for [FeedbackApi.submit] (maps via `fieldMapping` when sent).
+  static const _feedbackContentType = 'report';
 
   @override
   void dispose() {
@@ -22,6 +37,70 @@ class _ReportScreenState extends State<ReportScreen> {
     super.dispose();
   }
 
+  Future<void> _pickImage() async {
+    if (_submitting) return;
+    final x = await _picker.pickImage(
+      source: ImageSource.gallery,
+      imageQuality: 85,
+    );
+    if (x == null || !mounted) return;
+    setState(() => _imageFile = File(x.path));
+  }
+
+  void _clearImage() {
+    if (_submitting) return;
+    setState(() => _imageFile = null);
+  }
+
+  Future<void> _submit() async {
+    final text = _controller.text.trim();
+    if (text.isEmpty) {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('Please describe the issue.')),
+      );
+      return;
+    }
+    setState(() => _submitting = true);
+    try {
+      final urls = <String>[];
+      if (_imageFile != null) {
+        final path = await uploadFeedbackAttachment(_imageFile!);
+        urls.add(path);
+      }
+      final content = 'Task ID: ${widget.taskId}\n\n$text';
+      final res = await FeedbackApi.submit(
+        fileUrls: urls,
+        content: content,
+        contentType: _feedbackContentType,
+      );
+      if (!mounted) return;
+      if (!res.isSuccess) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text(
+              res.msg.isNotEmpty ? res.msg : 'Submit failed (code ${res.code})',
+            ),
+          ),
+        );
+        return;
+      }
+      ScaffoldMessenger.of(context).showSnackBar(
+        SnackBar(
+          content: Text(
+            'Thank you. Your report was sent.',
+            style: GoogleFonts.inter(fontWeight: FontWeight.w600),
+          ),
+        ),
+      );
+      Navigator.of(context).pop();
+    } catch (e) {
+      if (!mounted) return;
+      ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('$e')));
+    } finally {
+      if (mounted) setState(() => _submitting = false);
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Container(
@@ -32,6 +111,7 @@ class _ReportScreenState extends State<ReportScreen> {
         backgroundColor: Colors.transparent,
         body: SafeArea(
           child: Column(
+            crossAxisAlignment: CrossAxisAlignment.stretch,
             children: [
               Padding(
                 padding: const EdgeInsets.fromLTRB(2, 0, 14, 10),
@@ -40,7 +120,10 @@ class _ReportScreenState extends State<ReportScreen> {
                   child: Row(
                     children: [
                       PencilRoundBackButton(
-                        onPressed: () => Navigator.of(context).pop(),
+                        onPressed: () {
+                          if (_submitting) return;
+                          Navigator.of(context).pop();
+                        },
                       ),
                       Expanded(
                         child: Center(
@@ -61,50 +144,187 @@ class _ReportScreenState extends State<ReportScreen> {
                 ),
               ),
               Expanded(
-                child: Padding(
+                child: ListView(
-                  padding: const EdgeInsets.all(20),
+                  padding: const EdgeInsets.fromLTRB(20, 0, 20, 24),
-                  child: Column(
+                  children: [
-                    crossAxisAlignment: CrossAxisAlignment.stretch,
+                    Text(
-                    children: [
+                      'Tell us what went wrong.',
-                      Text(
+                      style: GoogleFonts.inter(
-                        'Task: ${widget.taskId}',
+                        fontSize: 14,
-                        style: GoogleFonts.inter(color: PencilTheme.stone600),
+                        height: 1.4,
+                        color: PencilTheme.stone600,
                       ),
-                      const SizedBox(height: 16),
+                    ),
-                      TextField(
+                    const SizedBox(height: 16),
-                        controller: _controller,
+                    Text(
-                        maxLines: 5,
+                      'Related task',
-                        decoration: InputDecoration(
+                      style: GoogleFonts.inter(
-                          hintText: 'Describe the issue…',
+                        fontSize: 13,
-                          filled: true,
+                        fontWeight: FontWeight.w600,
-                          fillColor: Colors.white,
+                        color: PencilTheme.stone900,
-                          border: OutlineInputBorder(
+                      ),
-                            borderRadius: BorderRadius.circular(12),
+                    ),
-                            borderSide: const BorderSide(
+                    const SizedBox(height: 6),
-                                color: PencilTheme.genNavBackStroke),
+                    SelectableText(
+                      widget.taskId,
+                      style: GoogleFonts.inter(
+                        fontSize: 14,
+                        color: PencilTheme.stone600,
+                      ),
+                    ),
+                    const SizedBox(height: 20),
+                    Text(
+                      'Description',
+                      style: GoogleFonts.inter(
+                        fontSize: 13,
+                        fontWeight: FontWeight.w600,
+                        color: PencilTheme.stone900,
+                      ),
+                    ),
+                    const SizedBox(height: 8),
+                    TextField(
+                      controller: _controller,
+                      maxLines: 6,
+                      readOnly: _submitting,
+                      style: GoogleFonts.inter(
+                        fontSize: 15,
+                        height: 1.45,
+                        color: PencilTheme.stone900,
+                      ),
+                      cursorColor: PencilTheme.underlineGold,
+                      decoration: InputDecoration(
+                        hintText: 'Describe the issue in detail…',
+                        hintStyle: GoogleFonts.inter(
+                          fontSize: 15,
+                          height: 1.45,
+                          color: PencilTheme.stone700,
+                        ),
+                        filled: true,
+                        fillColor: Colors.white,
+                        contentPadding: const EdgeInsets.symmetric(
+                          horizontal: 14,
+                          vertical: 12,
+                        ),
+                        enabledBorder: OutlineInputBorder(
+                          borderRadius: BorderRadius.circular(12),
+                          borderSide: BorderSide(
+                            color: PencilTheme.stone600.withValues(alpha: 0.55),
+                            width: 1,
+                          ),
+                        ),
+                        focusedBorder: OutlineInputBorder(
+                          borderRadius: BorderRadius.circular(12),
+                          borderSide: const BorderSide(
+                            color: PencilTheme.underlineGold,
+                            width: 1.5,
+                          ),
+                        ),
+                        disabledBorder: OutlineInputBorder(
+                          borderRadius: BorderRadius.circular(12),
+                          borderSide: BorderSide(
+                            color: PencilTheme.stone600.withValues(alpha: 0.4),
                           ),
                         ),
                       ),
-                      const SizedBox(height: 24),
+                    ),
-                      FilledButton(
+                    const SizedBox(height: 20),
-                        style: FilledButton.styleFrom(
+                    Text(
-                          backgroundColor: PencilTheme.underlineGold,
+                      'Screenshot (optional, one image only)',
-                          foregroundColor: Colors.white,
+                      style: GoogleFonts.inter(
+                        fontSize: 13,
+                        fontWeight: FontWeight.w600,
+                        color: PencilTheme.stone900,
+                      ),
+                    ),
+                    const SizedBox(height: 10),
+                    Row(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        Material(
+                          color: Colors.transparent,
+                          child: InkWell(
+                            onTap: _submitting ? null : _pickImage,
+                            borderRadius: BorderRadius.circular(14),
+                            child: Ink(
+                              width: 112,
+                              height: 112,
+                              decoration: BoxDecoration(
+                                color: Colors.white,
+                                borderRadius: BorderRadius.circular(14),
+                                border: Border.all(
+                                  color: PencilTheme.genNavBackStroke,
+                                ),
+                              ),
+                              child: _imageFile == null
+                                  ? Icon(
+                                      Icons.add_photo_alternate_outlined,
+                                      size: 36,
+                                      color: PencilTheme.stone600.withValues(
+                                        alpha: 0.7,
+                                      ),
+                                    )
+                                  : ClipRRect(
+                                      borderRadius: BorderRadius.circular(12),
+                                      child: Image.file(
+                                        _imageFile!,
+                                        fit: BoxFit.cover,
+                                        width: double.infinity,
+                                        height: double.infinity,
+                                      ),
+                                    ),
+                            ),
+                          ),
                         ),
-                        onPressed: () {
+                        if (_imageFile != null) ...[
-                          ScaffoldMessenger.of(context).showSnackBar(
+                          const SizedBox(width: 12),
-                            const SnackBar(
+                          Padding(
-                              content: Text(
+                            padding: const EdgeInsets.only(top: 4),
-                                'Submit wired in FeedbackApi (see §13).',
+                            child: TextButton(
+                              onPressed: _submitting ? null : _clearImage,
+                              child: Text(
+                                'Remove',
+                                style: GoogleFonts.inter(
+                                  fontWeight: FontWeight.w600,
+                                  color: PencilTheme.stone700,
+                                ),
                               ),
                             ),
-                          );
+                          ),
-                          Navigator.of(context).pop();
+                        ],
-                        },
+                      ],
-                        child: const Text('Submit'),
+                    ),
+                    const SizedBox(height: 28),
+                    FilledButton(
+                      style: FilledButton.styleFrom(
+                        backgroundColor: PencilTheme.underlineGold,
+                        foregroundColor: Colors.white,
+                        minimumSize: const Size.fromHeight(52),
+                        shape: RoundedRectangleBorder(
+                          borderRadius: BorderRadius.circular(14),
+                        ),
                       ),
-                    ],
+                      onPressed: () {
-                  ),
+                        if (_submitting) return;
+                        _submit();
+                      },
+                      child: _submitting
+                          ? const SizedBox(
+                              width: 22,
+                              height: 22,
+                              child: CircularProgressIndicator(
+                                strokeWidth: 2,
+                                color: Colors.white,
+                              ),
+                            )
+                          : Text(
+                              'Submit',
+                              style: GoogleFonts.inter(
+                                fontSize: 16,
+                                fontWeight: FontWeight.w700,
+                              ),
+                            ),
+                    ),
+                  ],
                 ),
               ),
             ],

lib/features/shell/main_screen.dart

@@ -1,5 +1,9 @@
+import 'dart:async';
+
 import 'package:flutter/material.dart';
 
+import '../../core/auth/auth_service.dart';
+import '../../core/payment/google_play_order_recovery.dart';
 import '../history/history_screen.dart';
 import '../home/home_screen.dart';
 import '../profile/profile_screen.dart';
@@ -14,6 +18,23 @@ class MainScreen extends StatefulWidget {
 
 class _MainScreenState extends State<MainScreen> {
   int _index = 0;
+  VoidCallback? _cancelLoginRecoveryHook;
+
+  @override
+  void initState() {
+    super.initState();
+    _cancelLoginRecoveryHook = AuthService.whenLoginSucceeded(
+      onReady: () {
+        unawaited(runGooglePlayOrderRecovery());
+      },
+    );
+  }
+
+  @override
+  void dispose() {
+    _cancelLoginRecoveryHook?.call();
+    super.dispose();
+  }
 
   @override
   Widget build(BuildContext context) {

lib/widgets/pencil_chrome.dart

@@ -47,84 +47,111 @@ class PencilGlassCreditsPill extends StatelessWidget {
   const PencilGlassCreditsPill({
     super.key,
     required this.amountText,
+    this.onTap,
   });
 
   final String amountText;
+  final VoidCallback? onTap;
 
   @override
   Widget build(BuildContext context) {
+    final row = Row(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        const Icon(Icons.diamond_rounded,
+            size: 18, color: PencilTheme.gemYellow),
+        const SizedBox(width: 8),
+        Text(
+          amountText,
+          style: GoogleFonts.inter(
+            fontSize: 15,
+            fontWeight: FontWeight.w600,
+            color: PencilTheme.homeTextPrimary,
+          ),
+        ),
+      ],
+    );
     return ClipRRect(
       borderRadius: BorderRadius.circular(8),
       child: BackdropFilter(
         filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
-        child: Container(
+        child: onTap != null
-          padding: const EdgeInsets.symmetric(horizontal: 14),
+            ? Material(
-          color: PencilTheme.homeGlassFill,
+                color: PencilTheme.homeGlassFill,
-          height: 35,
+                child: InkWell(
-          child: Row(
+                  onTap: onTap,
-            mainAxisSize: MainAxisSize.min,
+                  child: Container(
-            children: [
+                    padding: const EdgeInsets.symmetric(horizontal: 14),
-              const Icon(Icons.diamond_rounded,
+                    height: 35,
-                  size: 18, color: PencilTheme.gemYellow),
+                    alignment: Alignment.centerLeft,
-              const SizedBox(width: 8),
+                    child: row,
-              Text(
+                  ),
-                amountText,
-                style: GoogleFonts.inter(
-                  fontSize: 15,
-                  fontWeight: FontWeight.w600,
-                  color: PencilTheme.homeTextPrimary,
                 ),
+              )
+            : Container(
+                padding: const EdgeInsets.symmetric(horizontal: 14),
+                color: PencilTheme.homeGlassFill,
+                height: 35,
+                child: row,
               ),
-            ],
-          ),
-        ),
       ),
     );
   }
 }
 
-/// bi8Au Create Now：宽 186 高 40，pill blur 28。
+/// bi8Au Create Now：与 `desgin/funymee_home.pen` [aHMps] 一致 — 金渐变、白描边、投影。
 class PencilCreateNowButton extends StatelessWidget {
   const PencilCreateNowButton({super.key, required this.onPressed});
 
   final VoidCallback onPressed;
 
+  static const double _w = 212;
+  static const double _h = 50;
+
   @override
   Widget build(BuildContext context) {
-    return ClipRRect(
+    return Material(
-      borderRadius: BorderRadius.circular(999),
+      color: Colors.transparent,
-      child: BackdropFilter(
+      child: InkWell(
-        filter: ImageFilter.blur(sigmaX: 28, sigmaY: 28),
+        onTap: onPressed,
-        child: Material(
+        borderRadius: BorderRadius.circular(999),
-          color: PencilTheme.createPillFill,
+        child: Ink(
-          child: InkWell(
+          decoration: BoxDecoration(
-            onTap: onPressed,
+            borderRadius: BorderRadius.circular(999),
-            child: SizedBox(
+            gradient: const LinearGradient(
-              width: 186,
+              begin: Alignment.topCenter,
-              height: 40,
+              end: Alignment.bottomCenter,
-              child: Row(
+              colors: [
-                mainAxisAlignment: MainAxisAlignment.center,
+                Color(0xFFFFFDE7),
-                children: [
+                Color(0xFFFDE047),
-                  Container(
+                Color(0xFFF59E0B),
-                    width: 25,
+              ],
-                    height: 25,
+              stops: [0.0, 0.42, 1.0],
-                    decoration: const BoxDecoration(
+            ),
-                      color: PencilTheme.createPlusDisc,
+            border: Border.all(
-                      shape: BoxShape.circle,
+              color: Color(0xD9FFFFFF),
-                    ),
+              width: 2,
-                    child: const Icon(Icons.add, size: 14, color: Colors.black),
+            ),
-                  ),
+            boxShadow: const [
-                  const SizedBox(width: 14),
+              BoxShadow(
-                  Text(
+                color: Color(0x52B45309),
-                    'Create Now',
+                offset: Offset(0, 10),
-                    style: GoogleFonts.inter(
+                blurRadius: 28,
-                      fontSize: 18,
+              ),
-                      fontWeight: FontWeight.w700,
+            ],
-                      color: PencilTheme.homeTextPrimary,
+          ),
-                      letterSpacing: 0.3,
+          child: SizedBox(
-                    ),
+            width: _w,
-                  ),
+            height: _h,
-                ],
+            child: Center(
+              child: Text(
+                'Create Now',
+                style: GoogleFonts.inter(
+                  fontSize: 18,
+                  fontWeight: FontWeight.w800,
+                  color: PencilTheme.stone900,
+                  letterSpacing: 0.4,
+                ),
               ),
             ),
           ),

lib/widgets/resilient_network_video.dart

@@ -0,0 +1,302 @@
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:video_player/video_player.dart';
+
+import '../core/video_file_cache.dart';
+
+/// 网络视频播放：优先 **稳定 key** 的磁盘缓存（忽略签名 query），遇 ExoPlayer **416**、
+/// [UnrecognizedInputFormatException]（坏/HTML 缓存）、[VideoPlayerController] 报错时清缓存并重试
+/// （与 [HomeScreen] `_HomeItemVideoBackground` 对齐）。
+class ResilientNetworkVideoCover extends StatefulWidget {
+  const ResilientNetworkVideoCover({
+    super.key,
+    required this.url,
+    this.isActive = true,
+    this.looping = true,
+    this.volume = 1.0,
+    this.loadingWidget,
+    this.failedWidget,
+  });
+
+  final String url;
+  final bool isActive;
+  final bool looping;
+  final double volume;
+  final Widget? loadingWidget;
+  final Widget? failedWidget;
+
+  @override
+  State<ResilientNetworkVideoCover> createState() =>
+      _ResilientNetworkVideoCoverState();
+}
+
+class _ResilientNetworkVideoCoverState extends State<ResilientNetworkVideoCover> {
+  VideoPlayerController? _controller;
+  bool _failed = false;
+
+  static const int _maxOpenRetries = 6;
+  int _openRetries = 0;
+  bool _forceNetworkOnly = false;
+  Timer? _retryTimer;
+  bool _recovering = false;
+
+  String get _playUrl => widget.url.trim();
+
+  @override
+  void initState() {
+    super.initState();
+    if (widget.isActive) {
+      unawaited(_startPlaybackAsync());
+    }
+  }
+
+  @override
+  void didUpdateWidget(ResilientNetworkVideoCover oldWidget) {
+    super.didUpdateWidget(oldWidget);
+    if (oldWidget.isActive != widget.isActive) {
+      if (!widget.isActive) {
+        _retryTimer?.cancel();
+        _retryTimer = null;
+        _recovering = false;
+        _openRetries = 0;
+        _disposePlayback();
+        if (mounted) setState(() {});
+        return;
+      }
+      _failed = false;
+      _forceNetworkOnly = false;
+      unawaited(_startPlaybackAsync());
+      return;
+    }
+    if (oldWidget.url != widget.url) {
+      _openRetries = 0;
+      _failed = false;
+      _recovering = false;
+      _forceNetworkOnly = false;
+      _disposePlayback();
+      if (widget.isActive) {
+        unawaited(_startPlaybackAsync());
+      }
+    }
+  }
+
+  @override
+  void dispose() {
+    _retryTimer?.cancel();
+    _disposePlayback();
+    super.dispose();
+  }
+
+  static Future<void> _pauseThenDispose(VideoPlayerController c) async {
+    try {
+      await c.pause();
+    } catch (_) {}
+    try {
+      await c.dispose();
+    } catch (_) {}
+  }
+
+  void _disposePlayback() {
+    _retryTimer?.cancel();
+    _retryTimer = null;
+    final c = _controller;
+    if (c != null) {
+      c.removeListener(_onVideoValueChanged);
+      _controller = null;
+      unawaited(_pauseThenDispose(c));
+    }
+  }
+
+  Future<void> _startPlaybackAsync() async {
+    if (!widget.isActive) return;
+    final playUrl = _playUrl;
+    final uri = Uri.tryParse(playUrl);
+    if (uri == null || !(uri.isScheme('http') || uri.isScheme('https'))) {
+      if (mounted) setState(() => _failed = true);
+      return;
+    }
+    _disposePlayback();
+
+    final cacheKey = videoCacheKeyForUrl(playUrl);
+    VideoPlayerController? controller;
+    try {
+      if (!_forceNetworkOnly) {
+        final cached = await funymeeVideoCacheManager.getFileFromCache(cacheKey);
+        if (cached != null &&
+            cached.validTill.isAfter(DateTime.now()) &&
+            await cached.file.exists() &&
+            await videoCachedFileLooksPlayable(cached.file)) {
+          controller = VideoPlayerController.file(cached.file);
+        } else if (cached != null && await cached.file.exists()) {
+          await funymeeVideoCacheManager.removeFile(cacheKey);
+        }
+      }
+      controller ??= VideoPlayerController.networkUrl(uri);
+    } catch (_) {
+      controller = VideoPlayerController.networkUrl(uri);
+    }
+
+    if (!mounted || playUrl != _playUrl || !widget.isActive) {
+      unawaited(_pauseThenDispose(controller));
+      return;
+    }
+
+    controller
+      ..setLooping(widget.looping)
+      ..setVolume(widget.volume);
+    controller.addListener(_onVideoValueChanged);
+    _controller = controller;
+
+    try {
+      await controller.initialize().timeout(
+        const Duration(seconds: 20),
+        onTimeout: () =>
+            throw TimeoutException('video init', const Duration(seconds: 20)),
+      );
+    } catch (_) {
+      if (mounted) _scheduleRecoverFromError();
+      return;
+    }
+
+    if (!mounted ||
+        _controller != controller ||
+        playUrl != _playUrl ||
+        !widget.isActive) {
+      return;
+    }
+    if (controller.value.hasError) {
+      if (mounted) _scheduleRecoverFromError();
+      return;
+    }
+
+    _openRetries = 0;
+    try {
+      await controller.play();
+    } catch (_) {
+      if (mounted) _scheduleRecoverFromError();
+      return;
+    }
+
+    if (!mounted ||
+        _controller != controller ||
+        playUrl != _playUrl ||
+        !widget.isActive) {
+      return;
+    }
+    if (controller.value.hasError) {
+      if (mounted) _scheduleRecoverFromError();
+      return;
+    }
+
+    _forceNetworkOnly = false;
+    unawaited(funymeeVideoCacheManager.downloadFile(playUrl, key: cacheKey));
+    setState(() {});
+  }
+
+  void _onVideoValueChanged() {
+    final c = _controller;
+    if (c == null || !mounted || _recovering) return;
+    if (!c.value.hasError) return;
+    c.removeListener(_onVideoValueChanged);
+    _scheduleRecoverFromError();
+  }
+
+  void _scheduleRecoverFromError() {
+    if (!mounted || _failed || !widget.isActive) return;
+    if (_recovering) return;
+    if (_openRetries >= _maxOpenRetries) {
+      setState(() => _failed = true);
+      _disposePlayback();
+      return;
+    }
+    _recovering = true;
+    _openRetries += 1;
+    final cacheKey = videoCacheKeyForUrl(_playUrl);
+    unawaited(funymeeVideoCacheManager.removeFile(cacheKey));
+    _forceNetworkOnly = true;
+    _disposePlayback();
+    setState(() {});
+
+    _retryTimer?.cancel();
+    _retryTimer = Timer(const Duration(milliseconds: 220), () {
+      _retryTimer = null;
+      if (!mounted) return;
+      _recovering = false;
+      unawaited(_startPlaybackAsync());
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    if (!widget.isActive) {
+      return SizedBox.expand(
+        child: widget.loadingWidget ?? const SizedBox.shrink(),
+      );
+    }
+    if (_failed) {
+      return SizedBox.expand(
+        child: widget.failedWidget ?? const SizedBox.shrink(),
+      );
+    }
+    final c = _controller;
+    return LayoutBuilder(
+      builder: (context, constraints) {
+        if (c == null || !c.value.isInitialized) {
+          return SizedBox.expand(
+            child: widget.loadingWidget ??
+                const ColoredBox(
+                  color: Colors.black,
+                  child: Center(
+                    child: CircularProgressIndicator(color: Colors.white54),
+                  ),
+                ),
+          );
+        }
+        final cw = constraints.maxWidth;
+        final ch = constraints.maxHeight;
+        final w = c.value.size.width;
+        final h = c.value.size.height;
+        if (w <= 0 ||
+            h <= 0 ||
+            !cw.isFinite ||
+            !ch.isFinite ||
+            cw <= 0 ||
+            ch <= 0) {
+          return SizedBox.expand(
+            child: widget.loadingWidget ??
+                const ColoredBox(
+                  color: Colors.black,
+                  child: Center(
+                    child: CircularProgressIndicator(color: Colors.white54),
+                  ),
+                ),
+          );
+        }
+        return Stack(
+          fit: StackFit.expand,
+          children: [
+            Positioned.fill(
+              child: ClipRect(
+                child: SizedBox(
+                  width: cw,
+                  height: ch,
+                  child: FittedBox(
+                    fit: BoxFit.cover,
+                    alignment: Alignment.center,
+                    clipBehavior: Clip.none,
+                    child: SizedBox(
+                      width: w,
+                      height: h,
+                      child: VideoPlayer(c),
+                    ),
+                  ),
+                ),
+              ),
+            ),
+          ],
+        );
+      },
+    );
+  }
+}