Claude Code 2.1.221 发布：新增 Focus 视图与安全修复

AI 摘要

Claude Code 2.1.221 版本发布，新增 Focus 视图、Linux/WSL 沙箱凭据文件掩码模式、prompt-audit 子命令等多项功能，并修复了多个安全漏洞和 bug，包括 Bash 工具权限绕过、PowerShell 路径处理问题等。同时改进了插件管理、会话处理、缓存成本优化和 Vim 模式体验。

正文节选

- [VSCode] Added Focus view: a chat-menu toggle that hides tool activity behind an expandable per-turn summary with a live running-tool indicator, toggled with `Ctrl+Alt+F` or the "Claude Code: Toggle Focus view" command - Added `mode: "mask"` for sandbox credential files on Linux and WSL — sandboxed commands read a sentinel copy (the whole file, or just the spans captured by an `extract` regex) while the sandbox proxy substitutes the real value on egress; on macOS file masking falls back to `de

发布时间：—

抓取时间：2026-09-07 03:46

来源机构：Anthropic