Gemini CLI v0.26.0-nightly.20260121.211d2c5fd

## 更新内容 * 重构(命令行工具): 集中管理工具映射并解耦传统调度器 - @abhipatel12 在 https://github.com/google-gemini/gemini-cli/pull/17044 * 修复(用户界面): 确保在工具调用前显示原理说明 - @NTaylorMullen 在 https://github.com/google-gemini/gemini-cli/pull/17043 * 修复(工作流): 使用作者关联进行维护者检查 - @bdmorgan 在 https://github.com/google-gemini/gemini-cli/pull/17060 * 修复 fireSessionStartEvent 返回类型为 defaultHookOutput - @ved015 在 https://github.com/google-gemini/gemini-cli/pull/16833 * 特性(命令行工具): 为事件驱动调度器添加实验性开关 - @abhipatel12 在 https://github.com/google-gemini/gemini-cli/pull/17055 * 特性(核心): 改进 Shell 重定向的透明度和安全性 - @NTaylorMullen 在 https://github.com/google-gemini/gemini-cli/pull/16486 * 修复(核心): 在 GeminiClient 中去除重复的 ModelInfo 发送 - @NTaylorMullen 在 https://github.com/google-gemini/gemini-cli/pull/17075 * 文档(主题): 移除不支持的 DiffModified 颜色键 - @jw409 在 https://github.com/google-gemini/gemini-cli/pull/17073 * 修复: 模型切换时更新 currentSequenceModel - @adamfweidman 在 https://github.com/google-gemini/gemini-cli/pull/17051 * 特性(核心): 增强型锚定迭代上下文压缩与自我验证 - @rmedranollamas 在 https://github.com/google-gemini/gemini-cli/pull/15710 * 修复 MCP 指令 - @chrstnb 在 https://github.com/google-gemini/gemini-cli/pull/16439 * [A2A] 如果未安装 git 则禁用检查点功能 - @cocosheng-g 在 https://github.com/google-gemini/gemini-cli/pull/16896 * 特性(管理): 根据 advancedFeaturesEnabled 设置启用 admin.skills.enabled - @skeshive 在 https://github.com/google-gemini/gemini-cli/pull/17095 * 钩子退出码情况的测试覆盖 - @gundermanc 在 https://github.com/google-gemini/gemini-cli/pull/17041 * 还原 "还原 '更新扩展示例'" - @chrstnb 在 https://github.com/google-gemini/gemini-cli/pull/16445 * 修复(核心): 为代理委派失败提供简洁可操作错误信息 - @SandyTao520 在 https://github.com/google-gemini/gemini-cli/pull/16493 * 修复: 将 BeforeModel 和 AfterModel 钩子迁移至 HookSystem - @ved015 在 https://github.com/google-gemini/gemini-cli/pull/16599 * 特性(管理): 将管理设置应用于 gemini 技能/MCP/扩展命令 - @skeshive 在 https://github.com/google-gemini/gemini-cli/pull/17102 * 修复(核心): 会话恢复后更新遥测令牌计数 - @psinha40898 在 https://github.com/google-gemini/gemini-cli/pull/15491 * 将子代理测试降级为夜间测试 - @gundermanc 在 https://github.com/google-gemini/gemini-cli/pull/17105 * 特性(计划): 通过遥测追踪计划模式的采用和使用情况 - @Adib234 在 https://github.com/google-gemini/gemini-cli/pull/16863 * 特性: 添加 Flash Lite 工具回退链 - @adamfweidman 在 https://github.com/google-gemini/gemini-cli/pull/17056 * 修复 Windows 崩溃："无法调整已退出的伪终端大小" - @dzammit 在 https://github.com/google-gemini/gemini-cli/pull/15757 * 特性(核心): 为通用型代理添加初始评估 - @joshualitt 在 https://github.com/google-gemini/gemini-cli/pull/16856 * 特性(核心): 统一代理启用和禁用标志 - @SandyTao520 在 https://github.com/google-gemini/gemini-cli/pull/17127 * 修复(核心): 在默认策略中解析自动模型 - @sehoon38 在 https://github.com/google-gemini/gemini-cli/pull/17116 * 文档: 更新项目上下文和 PR 创建工作流 - @NTaylorMullen 在 https://github.com/google-gemini/gemini-cli/pull/17119 * 修复(命令行工具): 将 gemini-cli 版本作为 MCP 客户端版本发送 - @dsp 在 https://github.com/google-gemini/gemini-cli/pull/13407 * 修复(命令行工具): 解决 Ctrl+Enter 和 Ctrl+J 换行问题 - @imadraude 在 https://github.com/google-gemini/gemini-cli/pull/17021 * 移除缺失的侧边栏项目 - @chrstnb 在 https://github.com/google-gemini/gemini-cli/pull/17145 * 特性(核心): 确保 `hooks` 对象中的所有属性都是事件名称 - @joshualitt 在 https://github.com/google-gemini/gemini-cli/pull/16870 ## 新贡献者 * @jw409 在 https://github.com/google-gemini/gemini-cli/pull/17073 首次贡献 * @dzammit 在 https://github.com/google-gemini/gemini-cli/pull/15757 首次贡献 * @dsp 在 https://github.com/google-gemini/gemini-cli/pull/13407 首次贡献 * @imadraude 在 https://github.com/google-gemini/gemini-cli/pull/17021 首次贡献 **完整更新日志**: https://github.com/google-gemini/gemini-cli/compare/v0.26.0-nightly.20260120.a90bcf749...v0.26.0-nightly.20260121.211d2c5fd

## What's Changed * refactor(cli): centralize tool mapping and decouple legacy scheduler by @abhipatel12 in https://github.com/google-gemini/gemini-cli/pull/17044 * fix(ui): ensure rationale renders before tool calls by @NTaylorMullen in https://github.com/google-gemini/gemini-cli/pull/17043 * fix(workflows): use author_association for maintainer check by @bdmorgan in https://github.com/google-gemini/gemini-cli/pull/17060 * fix return type of fireSessionStartEvent to defaultHookOutput by @ved015 in https://github.com/google-gemini/gemini-cli/pull/16833 * feat(cli): add experiment gate for event-driven scheduler by @abhipatel12 in https://github.com/google-gemini/gemini-cli/pull/17055 * feat(core): improve shell redirection transparency and security by @NTaylorMullen in https://github.com/google-gemini/gemini-cli/pull/16486 * fix(core): deduplicate ModelInfo emission in GeminiClient by @NTaylorMullen in https://github.com/google-gemini/gemini-cli/pull/17075 * docs(themes): remove unsupported DiffModified color key by @jw409 in https://github.com/google-gemini/gemini-cli/pull/17073 * fix: update currentSequenceModel when modelChanged by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/17051 * feat(core): enhanced anchored iterative context compression with self-verification by @rmedranollamas in https://github.com/google-gemini/gemini-cli/pull/15710 * Fix mcp instructions by @chrstnb in https://github.com/google-gemini/gemini-cli/pull/16439 * [A2A] Disable checkpointing if git is not installed by @cocosheng-g in https://github.com/google-gemini/gemini-cli/pull/16896 * feat(admin): set admin.skills.enabled based on advancedFeaturesEnabled setting by @skeshive in https://github.com/google-gemini/gemini-cli/pull/17095 * Test coverage for hook exit code cases by @gundermanc in https://github.com/google-gemini/gemini-cli/pull/17041 * Revert "Revert "Update extension examples"" by @chrstnb in https://github.com/google-gemini/gemini-cli/pull/16445 * fix(core): Provide compact, actionable errors for agent delegation failures by @SandyTao520 in https://github.com/google-gemini/gemini-cli/pull/16493 * fix: migrate BeforeModel and AfterModel hooks to HookSystem by @ved015 in https://github.com/google-gemini/gemini-cli/pull/16599 * feat(admin): apply admin settings to gemini skills/mcp/extensions commands by @skeshive in https://github.com/google-gemini/gemini-cli/pull/17102 * fix(core): update telemetry token count after session resume by @psinha40898 in https://github.com/google-gemini/gemini-cli/pull/15491 * Demote the subagent test to nightly by @gundermanc in https://github.com/google-gemini/gemini-cli/pull/17105 * feat(plan): telemetry to track adoption and usage of plan mode by @Adib234 in https://github.com/google-gemini/gemini-cli/pull/16863 * feat: Add flash lite utility fallback chain by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/17056 * Fixes Windows crash: "Cannot resize a pty that has already exited" by @dzammit in https://github.com/google-gemini/gemini-cli/pull/15757 * feat(core): Add initial eval for generalist agent. by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/16856 * feat(core): unify agent enabled and disabled flags by @SandyTao520 in https://github.com/google-gemini/gemini-cli/pull/17127 * fix(core): resolve auto model in default strategy by @sehoon38 in https://github.com/google-gemini/gemini-cli/pull/17116 * docs: update project context and pr-creator workflow by @NTaylorMullen in https://github.com/google-gemini/gemini-cli/pull/17119 * fix(cli): send gemini-cli version as mcp client version by @dsp in https://github.com/google-gemini/gemini-cli/pull/13407 * fix(cli): resolve Ctrl+Enter and Ctrl+J newline issues by @imadraude in https://github.com/google-gemini/gemini-cli/pull/17021 * Remove missing sidebar item by @chrstnb in https://github.com/google-gemini/gemini-cli/pull/17145 * feat(core): Ensure all properties in `hooks` object are event names. by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/16870 ## New Contributors * @jw409 made their first contribution in https://github.com/google-gemini/gemini-cli/pull/17073 * @dzammit made their first contribution in https://github.com/google-gemini/gemini-cli/pull/15757 * @dsp made their first contribution in https://github.com/google-gemini/gemini-cli/pull/13407 * @imadraude made their first contribution in https://github.com/google-gemini/gemini-cli/pull/17021 **Full Changelog**: https://github.com/google-gemini/gemini-cli/compare/v0.26.0-nightly.20260120.a90bcf749...v0.26.0-nightly.20260121.211d2c5fd

Gemini CLI v0.26.0-nightly.20260121.211d2c5fd 预发布