Reasonix v1.19.2Reasonix 1.19.2
Unified update channel, adaptive syntax highlighting, and agent reliability fixes.统一更新通道、自适应语法高亮以及多项代理可靠性修复。
Start here使用攻略
Highlights重点内容
Unified update channel统一更新通道
All clients now use a single official release channel, removing channel-specific controls and simplifying updates. Legacy channel values are mapped to the official release with a deprecation notice.所有客户端现在使用单一的官方发布通道，消除特定于通道的控制，简化更新。旧通道值映射到官方发布并带有弃用提示。
Adaptive syntax highlighting自适应语法高亮
Code and diff blocks now adapt to light and dark themes with WCAG-compliant contrast, improving readability across all themes.代码和差异块现在适应浅色和深色主题，具有符合 WCAG 的对比度，提高在所有主题下的可读性。
Reduced agent warning noise减少代理警告噪音
Missing reasoning content warnings for DeepSeek thinking mode are now rate-limited to avoid repeated notifications.DeepSeek 思考模式缺少推理内容警告现在被限频，以避免重复通知。
Improved delivery readiness recovery改进交付就绪验证恢复
The agent now provides concrete safe verification commands when the model gets stuck in delivery readiness, reducing failed preparation attempts.当模型在交付就绪中卡住时，代理现在提供具体的安全验证命令，减少失败的准备尝试。
MCP server cold start resilienceMCP 服务器冷启动弹性
Slow-starting MCP servers no longer enter restart loops; they continue initializing in the background, and users receive a retry-later prompt.启动缓慢的 MCP 服务器不再陷入重启循环；它们在后台继续初始化，用户会收到稍后重试的提示。
Improved改进
Update channel unification更新通道统一
Clients now normalize all legacy channel values to the official release. Deprecated options remain compatible and show a notice.客户端现在将所有旧通道值规范化为官方发布。已弃用的选项保持兼容并显示提示。
Theme-adaptive code highlighting主题自适应代码高亮
Code interfaces in desktop and CLI now follow the active theme, with safe contrast on all surfaces, including diffs.桌面和命令行中的代码界面现在遵循活动主题，所有表面（包括差异）上都有安全的对比度。
Fixed修复
Rate-limit missing reasoning warnings限频缺失推理警告
The warning for missing tool-call reasoning content in DeepSeek thinking mode is now rate-limited to once per 24-hour incident.DeepSeek 思考模式下缺失工具调用推理内容的警告现在被限频为每个事件每 24 小时一次。
Delivery readiness verification recovery交付就绪验证恢复
The agent now guides the model with safe verification commands when it struggles with readiness, reducing retries.当模型在准备就绪上遇到困难时，代理现在用安全的验证命令引导模型，减少重试。
MCP cold start backgroundingMCP 冷启动后台化
MCP servers that start slowly continue in the background; users get a retry-later error instead of repeated restarts.启动缓慢的 MCP 服务器在后台继续；用户会收到稍后重试的错误，而不是重复重启。
Upgrade notes升级提醒
Update channel migration更新通道迁移
Legacy update channels (stable, preview) have been unified into the official release channel. The old `--channel` option and `reasonix upgrade stable/preview` commands are still accepted but deprecated and will show a notice.旧更新通道（stable、preview）已统一为官方发布通道。旧的 `--channel` 选项以及 `reasonix upgrade stable/preview` 命令仍然可用，但已被弃用并会显示提示。
Thanks致谢
This release was shaped by:感谢本版本的贡献者：
Ready when you are准备好即可升级