Description

Issue Background

Device

Device Name: LAPTOP-JHCQP581
Processor: 13th Gen Intel(R) Core(TM) i9-13900HX (2.20 GHz)
Includes: 16.0 GB RAM (15.7 GB available)
Version: Windows 11 Home (Chinese Edition)
Version Number: 25H2
Installation Date: 2025/5/12
Operating System Version: 26200.8246
Serial Number: PF4ATT8D
Experience Windows Features Package 1000.26100.297.0

Software

Opencode Desktop V1.18.1

Provider

Opencode Go Subscription (10$ per month)

Model

GLM 5.2

Chat Session

https://opncd.ai/share/sykD2qcq

Issue

Yesterday I am working a new task on opencode desktop in version V1.17.13. I switch the agent window on model "Plan" for my Java SpringBoot backend project, ready for the implemention.
Today, when i updated to the latest new version V1.18.1.
I 've proceed the plan and make the decision to start the Build. But failed.
I can not find any button for switching the Agent mode.
I also tried to call Agent itself to auto switch the mode.It didn't work.

Link: https://opncd.ai/share/sykD2qcq

*Screenshot: *

Advice

• Restore Plan & Build Agent
• Auto migration from old session to the new
• Fix the issue

I'll be helpful to provide any further description.

背景

设备

设备名称：LAPTOP-JHCQP581

处理器：第 13 代 Intel(R) Core(TM) i9-13900HX (2.20 GHz)

内存：16.0 GB RAM（可用 15.7 GB）

版本：Windows 11 家庭版（中文版）

版本号：25H2

安装日期：2025/5/12

操作系统版本：26200.8246

序列号：PF4ATT8D

体验 Windows 功能包 1000.26100.297.0

软件

Opencode Desktop V1.18.1

提供商

Opencode Go 订阅（每月 10 美元）

模型

GLM 5.2

聊天记录

https://opncd.ai/share/sykD2qcq

问题

昨天我我正在使用 OpenCode Desktop V1.17.13 版本开发一个新任务。我已将代理窗口切换到“计划”模式，用于我的 Java SpringBoot 后端项目，准备进行部署。

今天，我更新到了最新版本 V1.18.1。

我继续执行计划并决定开始构建，但构建失败了。

我找不到任何切换代理模式的按钮。

我也尝试调用代理本身来自动切换模式，但仍然无效。

链接：https://opncd.ai/share/sykD2qcq

屏幕截图：
同上..

建议

• 恢复计划和构建代理

• 从旧会话自动迁移到新会话

• 修复问题

如有任何其他疑问，请随时提供。

Plugins

NULL

OpenCode version

V1.18.1

Steps to reproduce

1. Start a new session in any project in the older version like V1.17.13 with opencode desktop.
2. Chat with Plan mode
3. Update to the lastest V1.18.1
4. Ask Agent to switch from Plan to Build.

Screenshot and/or share link

https://opncd.ai/share/sykD2qcq

Operating System

Windows 11 Home (Chinese Edition) 25H2

Terminal

Opencode Desktop GUI