所有数据库表，提供相应的provider、桥接等方法

apps/im_app/lib/domain/entities/favorite_detail.dart

@@ -0,0 +1,44 @@
+/// 收藏详情 Domain 实体
+class FavoriteDetail {
+  final int? id;
+  final String relatedId;
+  final String content;
+  final int? typ;
+  final int? messageId;
+  final int? sendId;
+  final int? chatId;
+  final int? sendTime;
+
+  const FavoriteDetail({
+    this.id,
+    this.relatedId = '',
+    this.content = '',
+    this.typ,
+    this.messageId,
+    this.sendId,
+    this.chatId,
+    this.sendTime,
+  });
+
+  FavoriteDetail copyWith({
+    int? id,
+    String? relatedId,
+    String? content,
+    int? typ,
+    int? messageId,
+    int? sendId,
+    int? chatId,
+    int? sendTime,
+  }) {
+    return FavoriteDetail(
+      id: id ?? this.id,
+      relatedId: relatedId ?? this.relatedId,
+      content: content ?? this.content,
+      typ: typ ?? this.typ,
+      messageId: messageId ?? this.messageId,
+      sendId: sendId ?? this.sendId,
+      chatId: chatId ?? this.chatId,
+      sendTime: sendTime ?? this.sendTime,
+    );
+  }
+}