Claude Code 2.1.78 发布：新增钩子与插件变量，修复多项安全漏洞

AI 摘要

Claude Code 2.1.78 版本发布，新增 StopFailure 钩子事件、CLAUDE_PLUGIN_DATA 变量及插件代理的前置元数据支持，并修复多项安全与功能问题，包括沙箱绕过、权限规则失效及大会话截断等。

正文节选

- Added `StopFailure` hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.) - Added `${CLAUDE_PLUGIN_DATA}` variable for plugin persistent state that survives plugin updates; `/plugin uninstall` prompts before deleting it - Added `effort`, `maxTurns`, and `disallowedTools` frontmatter support for plugin-shipped agents - Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with `set -g allo

发布时间：—

抓取时间：2026-09-07 03:46

来源机构：Anthropic