## 更新内容
* 修复(core)：修正 bash @P 提示符转换检测 by @pyrytakala in https://github.com/google-gemini/gemini-cli/pull/13544
* 优化并提升 cli/src/config 的测试覆盖率 by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13485
* 提升 cli/src/ui/privacy 包的代码覆盖率 by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13493
* 文档：修复源代码和文档中的拼写错误 by @fancive in https://github.com/google-gemini/gemini-cli/pull/13577
* 提升 cli/src/zed-integration 的代码覆盖率 by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13570
* 功能(ui)：构建交互式会话浏览器组件 by @bl-ue in https://github.com/google-gemini/gemini-cli/pull/13351
* 修复身份验证流程中的多个错误，包括使用已实现但未使用的重启支持 by @jacob314 in https://github.com/google-gemini/gemini-cli/pull/13565
* 功能(core)：添加 modelAvailabilityService 用于管理和跟踪模型健康状态 by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/13426
* 文档：修复语法错误，将 "a MCP" 改为 "an MCP" by @noahacgn in https://github.com/google-gemini/gemini-cli/pull/13595
* 功能：当交互式 shell 需要输入时，使用自定义加载短语 by @jackwotherspoon in https://github.com/google-gemini/gemini-cli/pull/12535
* 文档：更新卸载命令以反映对多个扩展的支持 by @JayadityaGit in https://github.com/google-gemini/gemini-cli/pull/13582
* 错误修复(core)：确保在回退到 2.5 时使用思考预算 by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/13596
* 移除 useModelRouter 实验性标志 by @Adib234 in https://github.com/google-gemini/gemini-cli/pull/13593
* 功能(文档)：确保多行 JS 对象能正确渲染 by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/13535
* 修复实验 ID 记录 by @owenofbrien in https://github.com/google-gemini/gemini-cli/pull/13430
* 将客户端 ID 记录移至 createBasicLogEvent 中 by @owenofbrien in https://github.com/google-gemini/gemini-cli/pull/13607
* 在外部编辑器退出后恢复括号粘贴模式 by @scidomino in https://github.com/google-gemini/gemini-cli/pull/13606
* 功能(core)：为模型配置添加自定义别名支持 by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/13546
## 新贡献者
* @pyrytakala 在 https://github.com/google-gemini/gemini-cli/pull/13544 中首次贡献
* @fancive 在 https://github.com/google-gemini/gemini-cli/pull/13577 中首次贡献
* @noahacgn 在 https://github.com/google-gemini/gemini-cli/pull/13595 中首次贡献
**完整更新日志**：https://github.com/google-gemini/gemini-cli/compare/v0.19.0-nightly.20251121.5982abeff...v0.19.0-nightly.20251122.42c2e1b21
## What's Changed
* fix(core): correct bash @P prompt transformation detection by @pyrytakala in https://github.com/google-gemini/gemini-cli/pull/13544
* Optimize and improve test coverage for cli/src/config by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13485
* Improve code coverage for cli/src/ui/privacy package by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13493
* docs: fix typos in source code and documentation by @fancive in https://github.com/google-gemini/gemini-cli/pull/13577
* Improved code coverage for cli/src/zed-integration by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13570
* feat(ui): build interactive session browser component by @bl-ue in https://github.com/google-gemini/gemini-cli/pull/13351
* Fix multiple bugs with auth flow including using the implemented but unused restart support. by @jacob314 in https://github.com/google-gemini/gemini-cli/pull/13565
* feat(core): add modelAvailabilityService for managing and tracking model health by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/13426
* docs: fix grammar typo "a MCP" to "an MCP" by @noahacgn in https://github.com/google-gemini/gemini-cli/pull/13595
* feat: custom loading phrase when interactive shell requires input by @jackwotherspoon in https://github.com/google-gemini/gemini-cli/pull/12535
* docs: Update uninstall command to reflect multiple extension support by @JayadityaGit in https://github.com/google-gemini/gemini-cli/pull/13582
* bug(core): Ensure we use thinking budget on fallback to 2.5 by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/13596
* Remove useModelRouter experimental flag by @Adib234 in https://github.com/google-gemini/gemini-cli/pull/13593
* feat(docs): Ensure multiline JS objects are rendered properly. by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/13535
* Fix exp id logging by @owenofbrien in https://github.com/google-gemini/gemini-cli/pull/13430
* Moved client id logging into createBasicLogEvent by @owenofbrien in https://github.com/google-gemini/gemini-cli/pull/13607
* Restore bracketed paste mode after external editor exit by @scidomino in https://github.com/google-gemini/gemini-cli/pull/13606
* feat(core): Add support for custom aliases for model configs. by @joshualitt in https://github.com/google-gemini/gemini-cli/pull/13546
## New Contributors
* @pyrytakala made their first contribution in https://github.com/google-gemini/gemini-cli/pull/13544
* @fancive made their first contribution in https://github.com/google-gemini/gemini-cli/pull/13577
* @noahacgn made their first contribution in https://github.com/google-gemini/gemini-cli/pull/13595
**Full Changelog**: https://github.com/google-gemini/gemini-cli/compare/v0.19.0-nightly.20251121.5982abeff...v0.19.0-nightly.20251122.42c2e1b21