Claude – v2.1.309

What’s in this update

What's changed

• Fixed sandboxed Bash commands on macOS and Linux running the shell's startup files outside the sandbox before each command
• Fixed macOS sandbox denyWrite glob patterns not applying at a path's real location when the pattern's folder is reached through a symlink
• Fixed sandboxed commands and auto-accepted edits being able to modify the MCP config file passed with --mcp-config
• Fixed a disabled MCP server being reconnected by a later permission prompt in print and SDK sessions
• Fixed the Bash permission check trusting a variable set by a command whose redirect can fail to open
• Fixed Bash permission checks not prompting for some compound commands that change directory before running git when the cd is wrapped or prefixed, as they do for a plain cd
• Fixed an Edit(path) deny rule not blocking a Bash redirect to that path in some commands that also held a subshell
• Fixed worktree-isolated sessions accepting some locale-prefixed commands the isolation guard should refuse
• Fixed worktree-isolated sessions on zsh accepting some arithmetic commands that the isolation guard should refuse
• Fixed worktrees and branch checkouts that Claude Code creates so they ignore git replace refs, as its other git operations already do
• Fixed profile store write protection not applying when the config directory is reached through a symlink

…

Read the full patch notes on github.com →

Excerpt – the full text belongs to the publisher.