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Claude Code

Anthropic 的终端原生编程 Agent 与开发工作流工具。

GitHub 发布记录最近检查：2026年10月05日每日自动刷新
v2.1.289最新

v2.1.289

中文解释

本次更新修复了终端因复杂Shell语法冻结、符号链接绕过读取限制及沙箱自动允许漏洞等关键稳定性与安全问题。同时解决了插件渲染异常和认证回退问题，保障了企业级托管环境下的可靠运行。

官方要点

  • Fixed a deny or ask rule on a nested part of a compound shell command not holding over a user-installed mod's approval on managed machines
  • Fixed the terminal freezing on short code blocks with many unclosed `<script>` tags or deeply nested `${` substitutions
  • Fixed `Read` deny rules not applying to files @-mentioned, changed, or selected in the IDE through a symlink
  • [VSCode] Reverted a 2.1.288 change to `claude auth status` that may have made sign-outs more frequent
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v2.1.288

v2.1.288

中文解释

该版本通过新增 $.ui.selection 和内置 gh api 提升了模组开发与云端会话的稳定性，并修复了控制字符发送问题。同时，重点解决了会话恢复中的多项关键缺陷，包括 Ctrl+C 后的草稿恢复、长对话自动压缩以及部分响应和思维链的断点续传，显著优化了开发者的工作流连续性。

官方要点

  • Added `$.ui.selection()` for mods: returns the text you last selected in fullscreen mode and, when the selection lies within one transcript row, that row
  • Added a built-in `gh api` to cloud sessions whose image has no GitHub CLI, and fixed the built-in sending control characters from file names, jq filters or GitHub errors to the terminal
  • Added recovery for a prompt cleared with Ctrl+C: pressing Up on the empty prompt brings the draft back, including pasted text and images
  • Added a re-authenticate prompt when an MCP server asks for more OAuth scope during a tool call
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v2.1.287

v2.1.287

中文解释

此版本通过引入Claude Mods和内置的“You should know”侧边代理，增强了插件的深度行为控制与监控能力。同时修复了远程会话稳定性及OpenTelemetry遥测数据问题，显著提升了开发者的工作流可靠性与运维可观测性。

官方要点

  • Added Claude Mods: plugins may now modify deeper behavior
  • Added You should know, a built-in mod where a side agent watches your back and flags things you or Claude might miss. Turn it on with `/plugin enable cc-plugin-you-should-know@builtin` (for first-party sessions with telemetry on)
  • Added an `n:<text>` filter to the agents view that matches session names and tasks; a filter now shows matches in collapsed sections and Enter opens the first match
  • Added `prompt_text` to the OpenTelemetry `user_prompt` event, a copy of `prompt` for backends that nest dotted keys; drop or mask it wherever you drop or mask `prompt` (anthropics/claude-code#70763)
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v2.1.286

v2.1.286

中文解释

该版本通过增加权限提示计数器和全屏鼠标支持提升了交互体验，并修复了并行工具调用导致的会话崩溃及凭证刷新循环等关键稳定性问题。此外，还解决了非文本工具输出引发的API错误，并优化了提示缓存和流式服务端工具的计费逻辑。

官方要点

  • Added a count such as "2 of 5" to the permission prompt when several permission requests stack up
  • Added mouse support for the "N more" rows of lists in fullscreen mode: click one to jump to that end of the list, with hover and pressed states
  • Fixed several Claude Code processes and IDE extensions each opening a login browser when gcpAuthRefresh or awsAuthRefresh credentials expire
  • Fixed `claude --resume` and `--continue` sometimes losing every turn after a batch of parallel tool calls when the earlier session crashed or was killed
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v2.1.285

v2.1.285

中文解释

本次更新通过新增环境变量和受管设置强化了安全与操作控制，允许开发者禁用WebFetch工具并限制API提供商。同时，插件配置命令的改进及SSH安装、子代理执行等关键Bug的修复，显著提升了工程落地的稳定性。

官方要点

  • Added `CLAUDE_CODE_DISABLE_WEB_FETCH` environment variable to turn off the WebFetch tool
  • Added `claude --desktop` to open the Claude desktop app on the current directory, or on a session with `--continue` / `--resume <id>`
  • Added `claude plugin configure <plugin>` to show a plugin's options and which are unset, or save new values read from stdin with `--values-stdin`
  • Added `<server>.<key>=<value>` to `claude plugin install --config`, so a bundled `.mcpb` MCP server's own settings can be set at install time and it starts without visiting `/plugin` → Configure
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v2.1.284

v2.1.284

中文解释

本次更新将 Claude Sonnet 5.5 设为默认模型，支持 1M 上下文及新定价策略，同时通过自定义 Effort 快捷键和增强网关遥测与认证功能，提升了开发者的操作灵活性与运维能力。

官方要点

  • Added Claude Sonnet 5.5 (`claude-sonnet-5-5`), now the default Sonnet model on the Anthropic API — 1M context, $2/$10 per Mtok with $0.20/Mtok cache reads
  • Added a "Yes, but ask again next time" answer to auto mode's prompt before a read outside the working directories, so you can allow that one read and still be asked about later ones
  • Added `effortSlider:decreaseEffort`, `increaseEffort` and `toggleUltracode` keybinding actions, so the `/effort` slider's arrow and Tab keys can be rebound in `keybindings.json`
  • Added `/rate-limit-options` to `/help` and the command menu for claude.ai subscribers, so the usage-limit notices that mention it point to a command you can find
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v2.1.283

v2.1.283

中文解释

本次更新通过引入提示词分组头、OpenTelemetry 详细数据及细粒度模型管控设置，显著增强了可观测性与治理合规能力。同时修复了 SDK 会话持久化及 MCP 服务器生命周期管理中的关键缺陷，提升了代理操作的稳定性。

官方要点

  • Added `x-claude-code-prompt-id` to the gateway hint headers so LLM gateways can group the requests that serve one user prompt; opt in with `CLAUDE_CODE_GATEWAY_HINT_HEADERS=1`
  • Added `availableModelsMatch` managed setting: with `"exact"`, an `availableModels` entry allows only the model version it names, so new releases stay blocked until listed
  • Added `deniedModels` managed setting to block specific models, even when `availableModels` allows them
  • Added MCP tool, WebFetch and WebSearch outputs to the `tool.output` OpenTelemetry span event when `OTEL_LOG_TOOL_CONTENT=1`
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v2.1.282

v2.1.282

中文解释

该版本优化了终端显示体验，并显著提升了会话连续性，修复了因数据库故障或API拒绝导致的会话中断及压缩失败问题。同时解决了Web搜索解密和扩展思维块丢失等关键错误，保障了长对话的稳定运行。

官方要点

  • Added a `maxProseWidth` setting that caps the width of Claude's prose in wide terminals while tables and code blocks keep the full width
  • Added a startup notice, and `/status` and `claude doctor` entries, listing telemetry variables in a project's settings files that were ignored or that turned telemetry off
  • Added the `allowClaudeInChromeWithManagedMcp` managed setting to let `claude --chrome` run alongside an exclusive `managed-mcp.json`; the error shown when Chrome is blocked now names it
  • Added `store.readiness_grace_seconds` to the Claude apps gateway so `/readyz` can stay ready through a short Postgres outage such as a database failover
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