From f04863fb64c3827fa2fb27b238ff088bc764cec7 Mon Sep 17 00:00:00 2001
From: xiangning <xiangning@buildflow.local>
Date: Fri, 3 Jul 2026 13:32:18 +0800
Subject: [PATCH] =?UTF-8?q?feat(workflow):=20=E6=B7=BB=E5=8A=A0=E5=B7=A5?=
 =?UTF-8?q?=E4=BD=9C=E6=B5=81=E5=AE=9E=E4=BE=8B=E9=85=8D=E7=BD=AE=E7=9A=84?=
 =?UTF-8?q?=E7=89=88=E6=9C=AC=E5=92=8C=E4=BB=A3=E7=A0=81=E5=AD=97=E6=AE=B5?=
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- 添加 DefinitionVersion 属性用于存储启动时绑定的流程定义版本号
- 添加 DefinitionCode 属性用于存储启动时快照的流程定义Code
- 为新字段添加相应的数据库注释和长度限制
---
 .../Persistence/Configurations/WorkflowInstanceConfiguration.cs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/modules/workflow/Infrastructure/Persistence/Configurations/WorkflowInstanceConfiguration.cs b/src/modules/workflow/Infrastructure/Persistence/Configurations/WorkflowInstanceConfiguration.cs
index c55c34f..2ee3de0 100644
--- a/src/modules/workflow/Infrastructure/Persistence/Configurations/WorkflowInstanceConfiguration.cs
+++ b/src/modules/workflow/Infrastructure/Persistence/Configurations/WorkflowInstanceConfiguration.cs
@@ -16,6 +16,8 @@ public class WorkflowInstanceConfiguration : IEntityTypeConfiguration<WorkflowIn
         builder.HasKey(e => e.Id);
         builder.Property(e => e.Id).ValueGeneratedNever().HasComment("主键ID");
         builder.Property(e => e.DefinitionId).HasComment("关联的工作流定义ID");
+        builder.Property(e => e.DefinitionVersion).HasComment("启动时绑定的流程定义版本号（版本隔离）");
+        builder.Property(e => e.DefinitionCode).HasMaxLength(200).HasComment("启动时快照的流程定义Code（审计追溯）");
         builder.Property(e => e.Title).HasMaxLength(500).HasComment("流程实例标题");
         builder.Property(e => e.Status).HasComment("实例状态（Running/Suspended/Completed/Terminated）");
         builder.Property(e => e.Variables).HasColumnType("jsonb").HasComment("流程变量JSON");