[Release] anthropics/claude-code v2.1.183: v2.1.183

Claude Code v2.1.183 introduces significant safety improvements by blocking destructive commands (git reset, terraform destroy, etc.) unless explicitly requested, adds deprecation warnings for models, and includes the new `attribution.sessionUrl` setting to control commit/PR attribution. The release fixes multiple critical bugs including WebSearch failures in subagents, TUI corruption in Windows Terminal, and tmux teammate pane issues, while improving configuration management with `/config --help` and better toggle behavior.

Key Points

• •Destructive git commands (reset --hard, checkout, clean, stash drop) are now blocked unless user explicitly requests discarding work
• •terraform/pulumi/cdk destroy commands blocked unless the specific stack was requested by the user
• •git commit --amend blocked when the commit wasn't made by the agent in the current session
• •Model deprecation warnings now displayed on stderr in print mode and for models in agent frontmatter
• •New `attribution.sessionUrl` setting allows omitting claude.ai session links from commits and PRs in web/Remote Control sessions
• •/config --help command lists all available shorthand keys for configuration
• •Fixed WebSearch returning empty results in subagents
• •Fixed fullscreen TUI corruption in Windows Terminal under heavy nested-subagent load
• •Fixed turns silently completing when model returns only thinking blocks; Claude now re-prompts
• •Fixed tmux teammate panes failing to launch with slow shell rc-file initialization

Workflow Diagram

Concepts