The raw leaked TypeScript source of Claude Code, preserved as-is from the original exposure on March 31, 2026. Contains 1,884 TypeScript/TSX files (packaged as src.zip) spanning the full src/ ...
On March 31, 2026, Chaofan Shou (@Fried_rice) reported that Claude Code source files were accessible through a .map file included in the npm distribution. “Claude code source code has been leaked via ...