完善日志和审计链路

backend/internal/modules/listing/handler.go

@@ -174,7 +174,7 @@ func (h *Handler) adminAction(c *gin.Context, fn func(uint64, uint64, AdminActio
 		response.BadRequest(c, "操作原因不能为空")
 		return
 	}
-	item, err := fn(adminID, id, req, AuditMeta{IP: c.ClientIP(), UserAgent: c.GetHeader("User-Agent")})
+	item, err := fn(adminID, id, req, auditMeta(c))
 	if err != nil {
 		writeListingError(c, err)
 		return
@@ -182,6 +182,14 @@ func (h *Handler) adminAction(c *gin.Context, fn func(uint64, uint64, AdminActio
 	response.OK(c, item)
 }
 
+func auditMeta(c *gin.Context) AuditMeta {
+	return AuditMeta{
+		IP:        c.ClientIP(),
+		UserAgent: c.GetHeader("User-Agent"),
+		RequestID: middleware.GetRequestID(c),
+	}
+}
+
 func (h *Handler) Approve(c *gin.Context) {
 	id, ok := parseID(c)
 	if !ok {