升级 Gradle → 8.14、AGP → 8.11、Kotlin → 2.2.20 JVM 堆降到 -Xmx4G

lib/features/recording/model/model_clipboard.dart

@@ -1,15 +1,19 @@
-/// 剪切板内容数据模型
+/// 小程序复制到剪切板的录制信息。
 class ClipboardRecordingModel {
   final String title;
   final int startTimestamp;
   final int endTimestamp;
   final String address;
 
+  /// 录制文件名模板，如「选手名称_选手ID_赛事名称_赛项」。
+  final String? filename;
+
   ClipboardRecordingModel({
     required this.title,
     required this.startTimestamp,
     required this.endTimestamp,
     required this.address,
+    this.filename,
   });
 
   factory ClipboardRecordingModel.fromJson(Map<String, dynamic> json) {
@@ -18,6 +22,7 @@ class ClipboardRecordingModel {
       startTimestamp: _readInt(json, 'startTimestamp'),
       endTimestamp: _readInt(json, 'endTimestamp'),
       address: _readString(json, 'address'),
+      filename: _readOptionalString(json, 'filename'),
     );
   }
 
@@ -27,9 +32,20 @@ class ClipboardRecordingModel {
       'startTimestamp': startTimestamp,
       'endTimestamp': endTimestamp,
       'address': address,
+      if (filename != null) 'filename': filename,
     };
   }
 
+  static String? _readOptionalString(Map<String, dynamic> json, String key) {
+    final value = json[key];
+    if (value == null) return null;
+    if (value is String && value.isNotEmpty) return value;
+    if (value is! String) {
+      throw FormatException('Clipboard field "$key" must be a String.');
+    }
+    return null;
+  }
+
   static String _readString(Map<String, dynamic> json, String key) {
     final value = json[key];
     if (value is String) return value;

lib/features/recording/model/model_recording.dart

@@ -4,7 +4,13 @@ class RecordingModel {
   /// 剪切板内容
   final ClipboardRecordingModel clipboardRecordingModel;
 
-  RecordingModel({required this.clipboardRecordingModel});
+  /// 剪切板是否包含有效的小程序录制信息
+  final bool hasValidClipboardInfo;
+
+  RecordingModel({
+    required this.clipboardRecordingModel,
+    this.hasValidClipboardInfo = false,
+  });
 
   factory RecordingModel.fromJson(Map<String, dynamic> json) {
     return RecordingModel(
@@ -17,10 +23,15 @@ class RecordingModel {
     return {'clipboardRecordingModel': clipboardRecordingModel.toJson()};
   }
 
-  RecordingModel copyWith({ClipboardRecordingModel? clipboardRecordingModel}) {
+  RecordingModel copyWith({
+    ClipboardRecordingModel? clipboardRecordingModel,
+    bool? hasValidClipboardInfo,
+  }) {
     return RecordingModel(
       clipboardRecordingModel:
           clipboardRecordingModel ?? this.clipboardRecordingModel,
+      hasValidClipboardInfo:
+          hasValidClipboardInfo ?? this.hasValidClipboardInfo,
     );
   }
 }