Reasonix v1.34.0
Security hardening for serve and git operations, MCP 2026 interactions and Apps, cache-stable capability controls, and multiple desktop stability fixes.serve 与 git 操作的安全加固、MCP 2026 交互与 Apps、缓存稳定的能力控制，以及多项桌面稳定性修复。
Start here使用攻略
Subagent Profiles子代理配置文件
Documentation for subagent profiles.子代理配置文件文档。
↗Subagent Profiles (Chinese)子代理配置文件（中文）
Chinese documentation for subagent profiles.子代理配置文件中文文档。
↗Task Contract任务契约
Documentation for the task contract.任务契约文档。
↗Task Contract (Chinese)任务契约（中文）
Chinese documentation for the task contract.任务契约中文文档。
↗Tool Contract工具契约
Documentation for the tool contract.工具契约文档。
↗Tool Contract (Chinese)工具契约（中文）
Chinese documentation for the tool contract.工具契约中文文档。
↗Capability Replay能力使用回放
Documentation for capability replay evaluation.能力使用回放评估文档。
↗Capability Replay (Chinese)能力使用回放（中文）
Chinese documentation for capability replay evaluation.能力使用回放评估中文文档。
↗MCP 2026 AppsMCP 2026 Apps
Documentation for MCP 2026 Apps support.MCP 2026 Apps 支持文档。
Desktop updates桌面端更新
20 updates relevant to Desktop. 与桌面端相关的更新共 20 项。
Highlights重点内容
MCP 2026 interactions and AppsMCP 2026 交互与 Apps
Added support for MCP 2026 multi-round interactions and Desktop Apps with sandboxed rendering.新增对 MCP 2026 多轮交互和桌面 Apps 的支持，并采用沙箱渲染。
Cache-stable capability controls缓存稳定的能力控制
Landed use_capability speed and quality controls, including parallel scheduling, review budgets, and metrics.落地 use_capability 的速度与质量控制，包括并行调度、审查预算和指标。
Stabilized transcript scrolling稳定对话滚动
Fixed transcript reader transactions to prevent reverse jumps and blank frames during high-speed reasoning.修复对话阅读滚动事务，防止高速推理时的反向跳跃和空白帧。
Preserved multi-round reasoning timeline修复多轮思考时间线
Fixed multi-round reasoning overwrites and tool timeline misalignment in the same turn.修复同一 turn 内多次模型采样导致的多轮思考覆盖和工具时间线错位。
Stabilized composer autosize scrolling修复输入框自动高度抖动
Fixed composer autosize causing session viewport bounce by using an off-flow textarea mirror.通过使用离流 textarea 镜像修复输入框自动高度导致的会话视口抖动。
Aligned model discovery with chat proxy policy修复自定义供应商刷新正常但对话无响应
Fixed custom provider model discovery using a different network policy than chat, and made stream failures visible.修复自定义供应商模型发现与聊天使用不同网络策略的问题，并使流失败可见。
Kept remote project roots out of local topic state远端项目根不再触碰本地 Topic 元数据
Fixed a user-visible toast error when opening remote projects on Windows due to invalid path components.修复在 Windows 上打开远端项目时因无效路径组件导致的用户可见 toast 错误。
Kept new-session blank row visible in remote groups远端项目组新会话行稳定显示
Fixed the new-session blank row flashing and disappearing in remote workspace sidebars.修复远端工作区侧边栏中新会话行闪烁后消失的问题。
Kept write path alive across in-place resume修复 /resume 之后 /new 报写授权缺失
Fixed a 500 error when creating a new session after an in-place resume due to missing write authority.修复原地 /resume 后创建新会话时因写授权缺失导致的 500 错误。
Hardened Streamable HTTP compatibility修复 Streamable HTTP 兼容性
Fixed MCP Streamable HTTP compatibility issues with stateless bridges and pinned the Go MCP SDK.修复 MCP Streamable HTTP 与无状态桥接的兼容性问题，并固定 Go MCP SDK。
New新增
MCP 2026 interactions and AppsMCP 2026 交互与 Apps
Added support for MCP 2026 multi-round interactions and Desktop Apps with sandboxed rendering.新增对 MCP 2026 多轮交互和桌面 Apps 的支持，并采用沙箱渲染。
Cache-stable capability controls缓存稳定的能力控制
Landed use_capability speed and quality controls, including parallel scheduling, review budgets, and metrics.落地 use_capability 的速度与质量控制，包括并行调度、审查预算和指标。
Improved改进
Stabilized transcript scrolling稳定对话滚动
Improved transcript reader transactions to prevent reverse jumps and blank frames during high-speed reasoning.改进对话阅读滚动事务，防止高速推理时的反向跳跃和空白帧。
Preserved multi-round reasoning timeline修复多轮思考时间线
Improved multi-round reasoning timeline rendering and tool timeline alignment.改进多轮思考时间线渲染和工具时间线对齐。
Stabilized composer autosize scrolling修复输入框自动高度抖动
Improved composer autosize to prevent session viewport bounce.改进输入框自动高度，防止会话视口抖动。
Aligned model discovery with chat proxy policy修复自定义供应商刷新正常但对话无响应
Improved custom provider model discovery to use the same network policy as chat, and made stream failures visible.改进自定义供应商模型发现以使用与聊天相同的网络策略，并使流失败可见。
Hardened Streamable HTTP compatibility修复 Streamable HTTP 兼容性
Improved MCP Streamable HTTP compatibility with stateless bridges and pinned the Go MCP SDK.改进 MCP Streamable HTTP 与无状态桥接的兼容性，并固定 Go MCP SDK。
Fixed修复
Kept remote project roots out of local topic state远端项目根不再触碰本地 Topic 元数据
Fixed a user-visible toast error when opening remote projects on Windows due to invalid path components.修复在 Windows 上打开远端项目时因无效路径组件导致的用户可见 toast 错误。
Kept new-session blank row visible in remote groups远端项目组新会话行稳定显示
Fixed the new-session blank row flashing and disappearing in remote workspace sidebars.修复远端工作区侧边栏中新会话行闪烁后消失的问题。
Kept write path alive across in-place resume修复 /resume 之后 /new 报写授权缺失
Fixed a 500 error when creating a new session after an in-place resume due to missing write authority.修复原地 /resume 后创建新会话时因写授权缺失导致的 500 错误。
CLI updatesCLI 端更新
10 updates relevant to CLI. 与 CLI相关的更新共 10 项。
Highlights重点内容
MCP 2026 interactions and AppsMCP 2026 交互与 Apps
Added support for MCP 2026 multi-round interactions and Desktop Apps with sandboxed rendering.新增对 MCP 2026 多轮交互和桌面 Apps 的支持，并采用沙箱渲染。
Cache-stable capability controls缓存稳定的能力控制
Landed use_capability speed and quality controls, including parallel scheduling, review budgets, and metrics.落地 use_capability 的速度与质量控制，包括并行调度、审查预算和指标。
Serve and git security hardeningserve 与 git 操作安全加固
Closed six security-boundary gaps including DNS rebinding, preview confinement, and git clean-filter neutralization.封堵六个安全边界缺口，包括 DNS 重绑定、预览越界读与 git clean 过滤器执行。
Aligned model discovery with chat proxy policy修复自定义供应商刷新正常但对话无响应
Fixed custom provider model discovery using a different network policy than chat, and made stream failures visible.修复自定义供应商模型发现与聊天使用不同网络策略的问题，并使流失败可见。
Kept write path alive across in-place resume修复 /resume 之后 /new 报写授权缺失
Fixed a 500 error when creating a new session after an in-place resume due to missing write authority.修复原地 /resume 后创建新会话时因写授权缺失导致的 500 错误。
New新增
MCP 2026 interactions and AppsMCP 2026 交互与 Apps
Added support for MCP 2026 multi-round interactions and Desktop Apps with sandboxed rendering.新增对 MCP 2026 多轮交互和桌面 Apps 的支持，并采用沙箱渲染。
Cache-stable capability controls缓存稳定的能力控制
Landed use_capability speed and quality controls, including parallel scheduling, review budgets, and metrics.落地 use_capability 的速度与质量控制，包括并行调度、审查预算和指标。
Improved改进
Aligned model discovery with chat proxy policy修复自定义供应商刷新正常但对话无响应
Improved custom provider model discovery to use the same network policy as chat, and made stream failures visible.改进自定义供应商模型发现以使用与聊天相同的网络策略，并使流失败可见。
Fixed修复
Serve and git security hardeningserve 与 git 操作安全加固
Fixed six security-boundary gaps including DNS rebinding, preview confinement, and git clean-filter neutralization.修复六个安全边界缺口，包括 DNS 重绑定、预览越界读与 git clean 过滤器执行。
Kept write path alive across in-place resume修复 /resume 之后 /new 报写授权缺失
Fixed a 500 error when creating a new session after an in-place resume due to missing write authority.修复原地 /resume 后创建新会话时因写授权缺失导致的 500 错误。
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