添加项目文件。

Atomx.Common/Entities/LocaleResource.cs

@@ -0,0 +1,42 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace Atomx.Common.Entities
+{
+    /// <summary>
+    /// 本地化多语言资源，用于系统文本多语言
+    /// </summary>
+    [Table("LocaleResources")]
+    public class LocaleResource
+    {
+        /// <summary>
+        /// 数据ID
+        /// </summary>
+        [DatabaseGenerated(DatabaseGeneratedOption.None)]
+        [Key]
+        public long Id { get; set; }
+
+        /// <summary>
+        /// 语言编码
+        /// </summary>
+        public int LanguageId { get; set; }
+
+        /// <summary>
+        /// 资源名称
+        /// </summary>
+        [Column(TypeName = "varchar(255)")]
+        public string Name { get; set; } = string.Empty;
+
+        /// <summary>
+        /// 资源内容值
+        /// </summary>
+        [Column(TypeName = "varchar(1000)")]
+        public string Value { get; set; } = string.Empty;
+
+        /// <summary>
+        /// 最后更新时间
+        /// </summary>
+        [Column(TypeName = "timestamptz")]
+        public DateTime? UpdateTime { get; set; }
+    }
+}