Gemini CLI v0.20.0-nightly.20251127.5bed97064

## 更新内容 * 由 @AarushiShah 在 https://github.com/google-gemini/gemini-cli/pull/11893 中为 gemini cli 添加了 Databricks 身份验证支持和自定义标头选项 * 由 @bbiggs 在 https://github.com/google-gemini/gemini-cli/pull/13827 中将 modelcontextprotocol/sdk 的依赖项更新至 1.23.0 * 由 @megha1188 在 https://github.com/google-gemini/gemini-cli/pull/13728 中更新了 gemini cli 进程退出时的错误代码 * 由 @gemini-cli-robot 在 https://github.com/google-gemini/gemini-cli/pull/13835 中执行 chore(release)：将版本号提升至 0.20.0-nightly.20251126.d2a6cff4d * 由 @SandyTao520 在 https://github.com/google-gemini/gemini-cli/pull/13824 中实现 feat(core)：提高请求令牌计算的准确性 * 由 @silviojr 在 https://github.com/google-gemini/gemini-cli/pull/13810 中更改系统指令以适应 gemini 3.0，确保 CLI 在调用工具前解释其操作 * 由 @Edilmo 在 https://github.com/google-gemini/gemini-cli/pull/9108 中实现 feat(hooks)：集成 Hook 工具执行 * 由 @chrstnb 在 https://github.com/google-gemini/gemini-cli/pull/13432 中通过配置选项添加了对 MCP 服务器指令的支持 * 由 @aishaneeshah 在 https://github.com/google-gemini/gemini-cli/pull/12315 中更新了交互式与非交互式模式的系统指令 * 由 @kevinjwang1 在 https://github.com/google-gemini/gemini-cli/pull/13832 中为 Link 命令添加了同意标志 * 由 @sai-sunder-s 在 https://github.com/google-gemini/gemini-cli/pull/13783 中实现 feat(mcp)：在 McpClient 中注入 GoogleCredentialProvider 标头 * 由 @adamfweidman 在 https://github.com/google-gemini/gemini-cli/pull/13781 中实现 feat(core)：实现面向策略驱动的模型回退机制 * 由 @galz10 在 https://github.com/google-gemini/gemini-cli/pull/13531 中实现 feat(core)：为 shell 命令添加可配置的非活动超时时间 * 由 @galz10 在 https://github.com/google-gemini/gemini-cli/pull/13829 中实现 fix(auth)：改进 API 密钥身份验证流程 * 由 @Edilmo 在 https://github.com/google-gemini/gemini-cli/pull/9110 中实现 feat(hooks)：集成 Hook LLM 请求/响应 ## 新贡献者 * @AarushiShah 在 https://github.com/google-gemini/gemini-cli/pull/11893 中首次贡献 * @aishaneeshah 在 https://github.com/google-gemini/gemini-cli/pull/12315 中首次贡献 * @sai-sunder-s 在 https://github.com/google-gemini/gemini-cli/pull/13783 中首次贡献 **完整更新日志**：https://github.com/google-gemini/gemini-cli/compare/v0.19.0-nightly.20251126.03845198c...v0.20.0-nightly.20251127.5bed97064

## What's Changed * Add Databricks auth support and custom header option to gemini cli by @AarushiShah in https://github.com/google-gemini/gemini-cli/pull/11893 * Update dependency for modelcontextprotocol/sdk to 1.23.0 by @bbiggs in https://github.com/google-gemini/gemini-cli/pull/13827 * Update error codes when process exiting the gemini cli by @megha1188 in https://github.com/google-gemini/gemini-cli/pull/13728 * chore(release): bump version to 0.20.0-nightly.20251126.d2a6cff4d by @gemini-cli-robot in https://github.com/google-gemini/gemini-cli/pull/13835 * feat(core): Improve request token calculation accuracy by @SandyTao520 in https://github.com/google-gemini/gemini-cli/pull/13824 * Changes in system instruction to adapt to gemini 3.0 to ensure that the CLI explains its actions before calling tools by @silviojr in https://github.com/google-gemini/gemini-cli/pull/13810 * feat(hooks): Hook Tool Execution Integration by @Edilmo in https://github.com/google-gemini/gemini-cli/pull/9108 * Add support for MCP server instructions behind config option by @chrstnb in https://github.com/google-gemini/gemini-cli/pull/13432 * Update System Instructions for interactive vs non-interactive mode. by @aishaneeshah in https://github.com/google-gemini/gemini-cli/pull/12315 * Add consent flag to Link command by @kevinjwang1 in https://github.com/google-gemini/gemini-cli/pull/13832 * feat(mcp): Inject GoogleCredentialProvider headers in McpClient by @sai-sunder-s in https://github.com/google-gemini/gemini-cli/pull/13783 * feat(core): implement towards policy-driven model fallback mechanism by @adamfweidman in https://github.com/google-gemini/gemini-cli/pull/13781 * feat(core): Add configurable inactivity timeout for shell commands by @galz10 in https://github.com/google-gemini/gemini-cli/pull/13531 * fix(auth): improve API key authentication flow by @galz10 in https://github.com/google-gemini/gemini-cli/pull/13829 * feat(hooks): Hook LLM Request/Response Integration by @Edilmo in https://github.com/google-gemini/gemini-cli/pull/9110 ## New Contributors * @AarushiShah made their first contribution in https://github.com/google-gemini/gemini-cli/pull/11893 * @aishaneeshah made their first contribution in https://github.com/google-gemini/gemini-cli/pull/12315 * @sai-sunder-s made their first contribution in https://github.com/google-gemini/gemini-cli/pull/13783 **Full Changelog**: https://github.com/google-gemini/gemini-cli/compare/v0.19.0-nightly.20251126.03845198c...v0.20.0-nightly.20251127.5bed97064