Claude code source code leaked by Anthropic

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Anthropic inadvertently leaks source code for Claude Code CLI tool
Anthropic, the flagship AI company, has inadvertently exposed the source code for its major CLI tool Claude Code. It has already been extracted with mirrors published on GitHub. Chaofan Shou announced the discovery on X. “Claude Code source code has been leaked via a map file in their npm registry!” the user posted.

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Source Code for Anthropic’s Claude Code Leaks at the Exact Wrong Time
The Hacker News · 22h
Claude Code Source Leaked via npm Packaging Error, Anthropic Confirms
Anthropic accidentally leaked thousands of lines of code
Anthropic PBC inadvertently released internal source code behind its popular artificial intelligence-powered Claude coding assistant, raising questions about the security of an AI model developer that...

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Anthropic Races to Contain Leak of Code Behind Claude AI Agent
Anthropic Can’t Cover Up Its Claude Code Leak Fast Enough
Claude’s code: Anthropic leaks source code for AI software engineering tool
An internal-use file mistakenly included in a software update pointed to an archive containing nearly 2,000 files and 500,000 lines of code, which were quickly copied to developer platform GitHub.

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Anthropic leaks part of Claude Code's internal source code
Anthropic Unintentionally Exposes Internal Claude Code Source Code in Release Error
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