Claude Code 2.1.187
This release adds sandbox credential blocking, org-configured model restrictions, mouse support in menus, and fixes numerous issues including MCP tool timeouts, session startup delays, Korean text rendering, agent tracking, and channel connections.
- Added
sandbox.credentialssetting to block sandboxed commands from reading credential files and secret environment variables - Added org-configured model restrictions to the model picker,
--model,/model, andANTHROPIC_MODEL, with a "restricted by your organization's settings" message when a restricted model is selected - Added mouse click support to select menus (permission prompts,
/model,/config, etc.) in fullscreen mode - Fixed
--resumefailing with "No conversation found" when the original-prun produced no model turns - Fixed
--json-schemaand workflowagent({schema})structured output: the model can no longer re-callStructuredOutputindefinitely after a successful call, and follow-up turns now reliably return structured output - Fixed remote MCP tool calls that hang with no response for 5 minutes — they now abort with an error instead of blocking indefinitely (override with
CLAUDE_CODE_MCP_TOOL_IDLE_TIMEOUT) - Fixed Claude Code Remote sessions taking ~2.7s longer to start after the agent proxy CA system-trust install was added
- Fixed pasted Korean/CJK text turning into mojibake in terminals that deliver paste as per-byte extended-key events
- Fixed
/updateover Remote Control hanging when a startup trust dialog would have shown - Fixed background jobs in the agents view getting stuck in "working" indefinitely when the agent ended a turn without producing structured output
- Fixed channel connections dropping after navigating to the agents view and back, and after
/bg,/tui, or/update - Fixed agent stop notifications not correctly attributing who stopped the agent, and improved wording ("finished"/"stopped" instead of "came to rest")
- Fixed subagent depth tracking: resumed subagents now restore their original spawn depth, and forked subagents now count toward the depth cap
- Fixed leaked agent worktree registrations: locked
.git/worktrees/entries from killed agents are now cleaned up automatically - Fixed Cmd+click not opening URLs in fullscreen mode in Ghostty on macOS
- Fixed
claude --helpnot listing the--bg/--backgroundflag - Fixed Esc, Ctrl-C, and Ctrl-D not working while
/shareis uploading - Improved
/install-github-app: GitHub Actions workflow setup is now optional — you can install just the GitHub App and skip the workflow/secret steps - Improved
/btwwith ←/→ arrow navigation to step through earlier answers - Improved
/pluginto surface plugins you haven't used recently so you can clean them up - [VSCode] Fixed extension becoming unresponsive when resuming a large session
Source: original entry ↗
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