Reasonix / v1.20.0
Extension kernel, Task Monitor, and safer Goal completion扩展内核、任务监视器与更安全的 Goal 完成
Compact decision surfaces, local decision receipts, unified extension kernel, native Task Monitor, bounded sub-agent progress, Goal fail-closed completion, MiMo and DashScope Responses fixes, SSH remote access simplification, and multiple Desktop stability improvements.压缩决策弹窗、本地决策回执、统一扩展内核、原生任务监视器、有界子代理进度、Goal 安全完成、MiMo 与 DashScope Responses 修复、SSH 远程访问简化，以及多项桌面稳定性改进。
Start here使用攻略
Extension Protocol v1Extension Protocol v1
Learn about the stable JSON-RPC sidecar protocol, Plugin Manifest v1, and the Go SDK.了解稳定的 JSON-RPC 边车协议、Plugin Manifest v1 和 Go SDK。
↗Goal Enforcement (Chinese)Goal 强制执行
Read the Chinese guide to the new update_goal tool and fail-closed completion flow.新的 update_goal 工具与安全停止完成机制如何工作。
↗Sub-agent Progress子代理进度
Bounded progress forwarding for task, parallel_tasks, and fleet.task、parallel_tasks 和 fleet 的有界进度转发。
Highlights重点内容
Unified Extension Kernel and Extension Protocol v1统一扩展内核与 Extension Protocol v1
Immutable runtime snapshots, fail-atomic reload, Plugin Manifest v1 (prompts, themes, full-trust code runtimes), stable JSON-RPC sidecar protocol, interceptor dispatch, streaming provider adapter, structured UI, and Go SDK.不可变运行时快照、故障原子重载、Plugin Manifest v1（提示词、主题、完全信任代码运行时）、稳定的 JSON-RPC 边车协议、拦截器调度、流式提供者适配器、结构化 UI 和 Go SDK。
Native Task Monitor原生任务监视器
Monitor agent tasks natively in CLI and Desktop with lifecycle semantics and session-scoped summary view.在 CLI 和桌面端原生监控代理任务，提供生命周期语义和会话范围摘要视图。
Bounded Sub-agent Progress Forwarding有界子代理进度转发
Forward structured progress for task, parallel_tasks, and fleet without flooding the parent stream. Renders nested lifecycle cards in Desktop and stable per-child transcript slots in CLI.转发 task、parallel_tasks 和 fleet 的结构化进度，不淹没父流。在桌面端渲染嵌套生命周期卡片，在 CLI 中提供稳定的子进程记录槽。
Goal Completion Fail-ClosedGoal 完成安全停止
Replace free-form Goal footer markers with a stable update_goal tool and epoch-scoped per-turn reports. Centralized completion logic with bounded evaluator, progress-aware budgets, and pause/resume controls.用稳定的 update_goal 工具和纪元范围的每轮报告替换自由格式的 Goal 页脚标记。集中完成逻辑，带有界评估器、进度感知预算和暂停/恢复控制。
Compact Decision Surfaces and Local Receipts压缩决策弹窗与本地回执
Compact footer decision-card layout with bounded scroll, dense action rows, and overflow disclosure. Record bounded Ask, approval, and recovery decisions as local transcript receipts.压缩页脚决策卡片布局，带有界滚动、密集操作行和溢出展示。将有界的 Ask、批准和恢复决策记录为本地记录回执。
Simplified SSH Remote Access简化 SSH 远程访问
Remove Remote Workbench protocol and stacks; reuse CLI/Serve remote model. Desktop opens per-host native web child windows via SSH. Keyless remote Serve setup with loopback-only page.移除 Remote Workbench 协议和堆栈；重用 CLI/Serve 远程模型。桌面端通过 SSH 打开每主机原生 Web 子窗口。无密钥远程 Serve 设置，提供仅回环页面。
Model Usage Charts with Primer Palette使用 Primer 配色的模型用量图表
Replace monochrome accent ramp with GitHub Primer data-viz two-set categorical palette. Fix donut overflow on hover and keyboard accessibility.用 GitHub Primer 数据可视化双套分类调色板替换单色渐变。修复悬停时环形图溢出和键盘可访问性。
Cross-platform Extension and Task Monitor ReliabilityExtension 与任务监视器跨平台可靠性
Make content-reference eviction deterministic, reject Unix and Windows absolute plugin paths consistently, stabilize parallel-task cancellation, and restore reliable Windows validation for Task Monitor and remote provider setup.让内容引用淘汰顺序保持确定，一致拒绝 Unix 与 Windows 绝对插件路径，稳定并行任务取消流程，并恢复任务监视器与远程提供者设置的可靠 Windows 验证。
MiMo and DashScope Responses Wire AlignmentMiMo 与 DashScope Responses 协议对齐
Fix multi-turn tool loops, reasoning round-trip, JSON output for MiMo; fix DashScope second-turn 400 error, all-zero usage suppression, and vendor-aware cache TTL.修复 MiMo 的多轮工具循环、推理往返、JSON 输出；修复 DashScope 第二轮 400 错误、全零用量抑制和供应商感知缓存 TTL。
Remote Web Recovery After SSH DropsSSH 断开后远程 Web 恢复
Add integration regression test for SSH drop, forward recovery, and window reload. Document transient outage behavior.添加 SSH 断开、转发恢复和窗口重载的集成回归测试。记录瞬态中断行为。
New新增
Unified Extension Kernel and Extension Protocol v1统一扩展内核与 Extension Protocol v1
Immutable runtime snapshots, fail-atomic reload, Plugin Manifest v1, stable JSON-RPC sidecar protocol, interceptor dispatch, streaming provider adapter, structured UI, and Go SDK.不可变运行时快照、故障原子重载、Plugin Manifest v1、稳定的 JSON-RPC 边车协议、拦截器调度、流式提供者适配器、结构化 UI 和 Go SDK。
Native Task Monitor原生任务监视器
Monitor agent tasks natively in CLI and Desktop with lifecycle semantics and session-scoped summary view.在 CLI 和桌面端原生监控代理任务，提供生命周期语义和会话范围摘要视图。
Bounded Sub-agent Progress Forwarding有界子代理进度转发
Forward structured progress for task, parallel_tasks, and fleet without flooding the parent stream. Renders nested lifecycle cards in Desktop and stable per-child transcript slots in CLI.转发 task、parallel_tasks 和 fleet 的结构化进度，不淹没父流。在桌面端渲染嵌套生命周期卡片，在 CLI 中提供稳定的子进程记录槽。
Goal Completion Fail-ClosedGoal 完成安全停止
Replace free-form Goal footer markers with a stable update_goal tool and epoch-scoped per-turn reports. Centralized completion logic with bounded evaluator, progress-aware budgets, and pause/resume controls.用稳定的 update_goal 工具和纪元范围的每轮报告替换自由格式的 Goal 页脚标记。集中完成逻辑，带有界评估器、进度感知预算和暂停/恢复控制。
Ablation Subsystem Switches消融子系统开关
Switch subsystems off behind one shared vocabulary for controlled experiments. Includes planner, subagent, retrieval, evidence, and compaction.通过共享词汇关闭子系统以进行受控实验。包括规划器、子代理、检索、证据和压缩。
Benchmark Cost per Solved Task基准测试每个已解决任务的成本
Report cost per solved task, tokens per solved, median wall time, and failure-class breakdown in e2e reports.在端到端报告中报告每个已解决任务的成本、每个已解决任务的令牌数、中位墙钟时间和失败类别细分。
Improved改进
Compact Decision Surfaces and Local Receipts压缩决策弹窗与本地回执
Compact footer decision-card layout with bounded scroll, dense action rows, and overflow disclosure. Record bounded Ask, approval, and recovery decisions as local transcript receipts.压缩页脚决策卡片布局，带有界滚动、密集操作行和溢出展示。将有界的 Ask、批准和恢复决策记录为本地记录回执。
Simplified SSH Remote Access简化 SSH 远程访问
Remove Remote Workbench protocol and stacks; reuse CLI/Serve remote model. Desktop opens per-host native web child windows via SSH. Keyless remote Serve setup with loopback-only page.移除 Remote Workbench 协议和堆栈；重用 CLI/Serve 远程模型。桌面端通过 SSH 打开每主机原生 Web 子窗口。无密钥远程 Serve 设置，提供仅回环页面。
Model Usage Charts with Primer Palette使用 Primer 配色的模型用量图表
Replace monochrome accent ramp with GitHub Primer data-viz two-set categorical palette. Fix donut overflow on hover and keyboard accessibility.用 GitHub Primer 数据可视化双套分类调色板替换单色渐变。修复悬停时环形图溢出和键盘可访问性。
Fixed修复
Cross-platform Extension and Task Monitor ReliabilityExtension 与任务监视器跨平台可靠性
Make content-reference eviction deterministic, reject Unix and Windows absolute plugin paths consistently, stabilize parallel-task cancellation, and restore reliable Windows validation for Task Monitor and remote provider setup.让内容引用淘汰顺序保持确定，一致拒绝 Unix 与 Windows 绝对插件路径，稳定并行任务取消流程，并恢复任务监视器与远程提供者设置的可靠 Windows 验证。
MiMo and DashScope Responses Wire AlignmentMiMo 与 DashScope Responses 协议对齐
Fix multi-turn tool loops, reasoning round-trip, JSON output for MiMo; fix DashScope second-turn 400 error, all-zero usage suppression, and vendor-aware cache TTL.修复 MiMo 的多轮工具循环、推理往返、JSON 输出；修复 DashScope 第二轮 400 错误、全零用量抑制和供应商感知缓存 TTL。
Desktop Stability Fixes桌面稳定性修复
Recover stuck updates and legacy WebKit, contain macOS alias repair startup crashes, keep composer overflow stacks readable, and harden account verification and community flows.修复更新卡死与旧版 WebKit、遏制 macOS 别名修复启动崩溃、保持输入区溢出列表可读，并加固账号验证与社区流程。
Remote Web Recovery After SSH DropsSSH 断开后远程 Web 恢复
Add integration regression test for SSH drop, forward recovery, and window reload. Document transient outage behavior.添加 SSH 断开、转发恢复和窗口重载的集成回归测试。记录瞬态中断行为。
CI: Auto-minimize Activity-Farming Spam CommentsCI：自动最小化活动农场垃圾评论
Detect and minimize template spam comments from non-contributor accounts based on structural signals.根据结构信号检测并最小化非贡献者账户的模板垃圾评论。
Thanks致谢
This release was shaped by:感谢本版本的贡献者：
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