[BUG] It seems that the claude code source code has leaked, with cli.js.map uploaded to npm.
Resolved 💬 1 comment Opened Mar 31, 2026 by caozhiyuan Closed Mar 31, 2026
Preflight Checklist
- [x] I have searched existing issues and this hasn't been reported yet
- [x] This is a single bug report (please file separate reports for different bugs)
- [x] I am using the latest version of Claude Code
What's Wrong?
[BUG] It seems that the claude code source code has leaked, with cli.js.map uploaded to npm.
https://www.npmjs.com/package/@anthropic-ai/claude-code/v/2.1.88?activeTab=code
What Should Happen?
[BUG] It seems that the claude code source code has leaked, with cli.js.map uploaded to npm.
https://www.npmjs.com/package/@anthropic-ai/claude-code/v/2.1.88?activeTab=code
Error Messages/Logs
Steps to Reproduce
[BUG] It seems that the claude code source code has leaked, with cli.js.map uploaded to npm.
https://www.npmjs.com/package/@anthropic-ai/claude-code/v/2.1.88?activeTab=code
Claude Model
None
Is this a regression?
I don't know
Last Working Version
_No response_
Claude Code Version
2.1.88
Platform
Anthropic API
Operating System
macOS
Terminal/Shell
Terminal.app (macOS)
Additional Information
_No response_
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