feat: run.sh四模式(dev/docker/build/binary) + CLI flags + Redka内嵌Redis + Agent复制修复 + 服务器编辑IP字段 + 安装Agent按钮

backend/internal/api/handlers/server.go

@@ -236,6 +236,9 @@ func (h *ServerHandler) UpdateServer(c *gin.Context) {
 	if req.Hostname != "" {
 		updates["hostname"] = req.Hostname
 	}
+	if req.IP != "" {
+		updates["ip"] = req.IP
+	}
 	if req.PublicIP != "" {
 		updates["public_ip"] = req.PublicIP
 	}