SNAPSHOT W7 已部署稳定态 — 凯迪ERP+OA一体化平台 (MET 73.3%)

恢复点(restore point)。别人改崩后可 git reset --hard 回到此提交。

== 此快照内容 ==
- 后端 oa-backend: 734 控制器 / 711 实体 (Spring Boot 3.2.5 + SQLite, 端口8091)
- 前端 modern-ui/app: Vue3+Vite, 约700页 (构建产物已在 oa-backend/src/main/resources/static)
- 数据库 oa-backend/data/oa.db: 含全部演示数据 (强制入库, 6.6MB)
- 交接文档 go.md + go-code-reference/endpoints/entities/database.md
- 多代理建设脚本 .claude/wf-*.js

== 状态 ==
- 对 凯迪科技ERP_20260507.xlsx 合规 MET ~73.3% (PARTIAL 75: 34可建+6种子/bug+35外部硬天花板)
- 安全: 5轮红队+5轮复检, default-deny分级鉴权, 连续零可利用
- W3~W7 累计补完436缺口; W8末轮(40缺口)为半成品(源码树可编译但未集成)
- 运行: cd oa-backend; java -jar build/libs/oa-backend-0.1.0.jar --server.port=8091; admin/123456

== 排除(gitignore, 可再生) ==
node_modules / oa-backend/build / .jdks / *.log / Backup-ERP-* / 弃用的OFBiz核心(只保留modern-ui)
完整文件夹备份见同目录 Backup-ERP-20260615-191517/ (含上述全部, 仅缺 node_modules)

时间戳: 20260615-191517

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

oa-backend/src/main/java/com/kaidi/oa/domain/Feed.java

@@ -0,0 +1,133 @@
+package com.kaidi.oa.domain;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import jakarta.persistence.Lob;
+import jakarta.persistence.Table;
+
+/** 享空间动态（文化建设 - 分享流）。tags 为逗号分隔。 */
+@Entity
+@Table(name = "feed")
+public class Feed {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    private String author;
+
+    private String dept;
+
+    /** 动态 / 分享 / 图片 / 打卡 */
+    private String type;
+
+    @Lob
+    @Column(columnDefinition = "TEXT")
+    private String content;
+
+    private String tags;
+
+    private int images;
+
+    private int likes;
+
+    private int comments;
+
+    /** 评论正文列表 [{author,content,createdAt}] 的 JSON。 */
+    @Lob
+    @Column(columnDefinition = "TEXT")
+    private String commentsJson;
+
+    private String time;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getAuthor() {
+        return author;
+    }
+
+    public void setAuthor(String author) {
+        this.author = author;
+    }
+
+    public String getDept() {
+        return dept;
+    }
+
+    public void setDept(String dept) {
+        this.dept = dept;
+    }
+
+    public String getType() {
+        return type;
+    }
+
+    public void setType(String type) {
+        this.type = type;
+    }
+
+    public String getContent() {
+        return content;
+    }
+
+    public void setContent(String content) {
+        this.content = content;
+    }
+
+    public String getTags() {
+        return tags;
+    }
+
+    public void setTags(String tags) {
+        this.tags = tags;
+    }
+
+    public int getImages() {
+        return images;
+    }
+
+    public void setImages(int images) {
+        this.images = images;
+    }
+
+    public int getLikes() {
+        return likes;
+    }
+
+    public void setLikes(int likes) {
+        this.likes = likes;
+    }
+
+    public int getComments() {
+        return comments;
+    }
+
+    public void setComments(int comments) {
+        this.comments = comments;
+    }
+
+    public String getCommentsJson() {
+        return commentsJson;
+    }
+
+    public void setCommentsJson(String commentsJson) {
+        this.commentsJson = commentsJson;
+    }
+
+    public String getTime() {
+        return time;
+    }
+
+    public void setTime(String time) {
+        this.time = time;
+    }
+}