本版让 Studio 终端界面补齐 1.x 的连接引导、排队与引导命令、设置命令和 YOLO 模式，设置里新增社区与贡献者入口，并修复已保存的默认模型不在配置里时 Studio 启动失败、DeepSeek 请求偶发连接错误、子代理状态一直显示运行中等问题。
新增
- 终端界面：没有可用密钥时启动即打开「配置连接」面板，随时可用
/setup（别名/auth）再打开；支持筛选连接、掩码输入密钥、Ctrl+T 测试、Enter 保存 (#11682, #11493) - 终端界面新增
/queue、/steer、/takeover、/status、/export和/copy，名称与用法同 1.x (#11683, #11493) - 终端界面新增 14 个设置命令，名称与用法同 1.x：
/cls、/rename、/todo、/forget、/reload、/effort、/verbose等 (#11685, #11493) - 终端界面的设置命令还有
/diff-fold、/sandbox、/output-style、/reasoning-language、/theme、/language、/currency(#11685, #11493) - 终端界面：YOLO 加入 Shift+Tab 的模式循环，Ctrl+Y 只需按一次即生效；底栏显示
工作区@分支；大段粘贴自动折叠 (#11687, #11493) - 设置的「版本」页新增「社区与贡献者」：QQ 群（群号可复制、加群按钮、二维码）、Discord、GitHub 问题页，以及可展开的贡献者列表 (#11660)
- 「版本」页在版本下方新增「作者与维护者」一行；抖音号放在社区区块最下方，二维码默认折叠 (#11660)
- 已安装插件的详情里，提示模板显示可直接输入的完整调用名，例如
/插件名:模板名(#11688 by @KHG420) - 已安装插件的详情里，打包的子代理会列出数量和调用方式 (#11658 by @KHG420)
- 新增插件作者示例包：只读子代理示例
repo-map-kit和原生提示模板示例work-note-kit(#11663 by @KHG420, #11694 by @KHG420)
变更
- 插件的目录式主题按所在目录命名，同一插件里的多个主题不再都显示成「theme」 (#11684 by @KHG420)
- 插件的主题文件格式不受支持或内容有误时，已安装列表和
plugin doctor会说明原因，被丢弃的主题项也会提示 (#11674 by @KHG420) - 插件的钩子事件名拼错或工具匹配规则无效时，已安装列表和
plugin doctor会给出警告 (#11695 by @KHG420) - 插件安装时重名，提示里现在也会告诉你可以用替换方式更新 (#11670 by @KHG420)
reasonix plugin --help里的移除用法补上必须的--yes(#11648 by @KHG420)- 插件指南改为对应当前界面：设置 > 扩展 > 已安装、两步式添加与安装流程、更新与导出操作、重载运行时 (#11681 by @KHG420)
修复
- 启动失败：已保存的默认模型不在当前配置的服务商里时，Studio 不再启动失败，而是改用已配置的模型并提示；配置文件不会被改写，命令行仍会给出明确的报错 (#11718)
- 已退役的
deepseek-v4-flash作为默认模型时，会随模型列表一起迁移到deepseek-flash(#11718) - DeepSeek 请求在部分网络上因 HTTP/2 握手顺序而偶发
PROTOCOL_ERROR，现在可以正常发出 (#11686 by @xxoingr, #11679 fixed in #11686 by @xxoingr) - 子代理面板里的行会一直显示运行中，直到子代理真正结束；已结束的不再停在「运行中」 (#11712, #11706)
- 排队的消息被「取回」后，原文会放回输入框 (#11713, #11707)
- 顶栏的「引导待处理」计数改为与队列面板同源，不再显示面板里已经没有的项 (#11714, #11708)
- 多个子代理并行时，各工作者的工具调用留在自己的卡片里，不再散到主列表 (#11691, #11338)
- 多题提问框退回后点「下一题」，不再跳过已答的题，两题时第一题也不再直接变成「确认」 (#11640)
- 触屏设备上回车键保持换行，发送用按钮 (#11637, #11616 fixed in #11637)
- 自己发布的插件包安装失败后，可以点「重试」重新预览，不再只能返回 (#11655 by @KHG420)
- 技能的「用户不可调用」和「禁止模型调用」设置现在会反映在技能管理列表里 (#11649 by @KHG420)
- 内置场景技能的头部信息改为合法格式，不再带着无效头部的提示 (#11646 by @KHG420)
- 用链接方式安装插件后移除，不再残留旧链接，之后可以正常重新安装 (#11668 by @KHG420)
- 插件含有
themes/*/theme.json且同级有 README 等文件时，现在可以安装 (#11677 by @KHG420) - 经过别名目录（例如 macOS 的
/var）指定的本地链接来源，不再被误判为工作区之外 (#11664 by @KHG420)
贡献者
What's Changed
- fix(studio): keep Enter newline on touch-first devices (continues #11620) in #11637
- fix(studio): keep the ask dialog on the next question after going back in #11640
- fix(studio): keep scenario skill frontmatter valid YAML by @KHG420 in #11646
- fix(studio): honor skill invocation flags in capability catalog by @KHG420 in #11649
- fix(cli): show confirmation flag in plugin removal help by @KHG420 in #11648
- fix(studio): let authors re-preview failed package installs by @KHG420 in #11655
- docs: point the community links at the official QQ group and Discord in #11657
- fix: clean up managed links when removing plugin packages by @KHG420 in #11668
- fix(plugin): show packaged subagents in capability inventory by @KHG420 in #11658
- docs: add a packaged read-only subagent exercise by @KHG420 in #11663
- fix: recognize directory aliases in local link installs by @KHG420 in #11664
- test(control): keep lease holder PID distinct from test process by @KHG420 in #11671
- docs(readme): align the tagline with the repository description in #11676
- fix(plugins): offer replacement in duplicate recovery hint by @KHG420 in #11670
- fix(plugins): skip file siblings in nested theme globs by @KHG420 in #11677
- fix(studio): report plugin theme validation warnings by @KHG420 in #11674
- docs(studio): align plugin guide with current controls by @KHG420 in #11681
- feat(tui): YOLO on the mode cycle with one Ctrl+Y, git footer row, paste folding in #11687
- fix(studio): keep fleet worker tool rows inside their worker card in #11691
- feat: /cls /rename /todo /forget /reload /effort /verbose /diff-fold /sandbox /output-style /reasoning-language /theme /language /currency in #11685
- fix(provider): hold DeepSeek request bodies for the HTTP/2 server preface by @xxoingr in #11686
- fix(studio): report plugin hook declaration warnings by @KHG420 in #11695
- docs(plugins): add native prompt author example by @KHG420 in #11694
- feat(tui): /queue, /steer, /takeover, /status, /export and /copy in #11683
- fix(studio): identify directory theme contributions by pack name by @KHG420 in #11684
- fix(studio): show qualified plugin prompt invocations by @KHG420 in #11688
- feat(tui): first-run connection panel and /setup (/auth) in #11682
- feat(studio): add the community group, Discord and contributors to the app in #11660
- docs(readme): add the Douyin account to the community links in #11701
- fix(studio): put a taken-back queued line back in the composer in #11713
- fix(studio): count in-flight guidance from the queue the panel draws in #11714
- docs(readme): add Alipay to the Support section in #11704
- fix(studio): keep sub-agent progress previews out of the dispatching call's card in #11712
- fix(studio): start with a fallback model when the saved default model is not configured in #11718
- docs(release): prepare Studio 2.26.0 notes in #11726
Full Changelog: studio-v2.25.0...studio-v2.26.0
macOS 已用 Developer ID 签名并公证，打开时不需要清除隔离属性。Windows 的窗口、内核与安装器都经 Certum 代码签名证书做了 Authenticode 签名。Linux 从 .deb 安装。
三个平台都能自更新：Linux 走自己的包，Windows 运行下一个安装器，macOS 替换自身 bundle。