Evidence · DiggingBeagle record
Claude Code source code has been leaked via a map file in their npm registry
Community thread links Chaofan Shou's originating X post and contains responses distinguishing Claude Code client-side tooling from model weights. Reddit comments include speculation about future models, internal features and tooling; such interpretations were not independently verified and are not used as factual Claims.
- Published
- Mar 31, 2026
- Publisher
- Reddit r/ClaudeAI
- Source role
- commentary
Evidence record
Community thread links Chaofan Shou's originating X post and contains responses distinguishing Claude Code client-side tooling from model weights. Reddit comments include speculation about future models, internal features and tooling; such interpretations were not independently verified and are not used as factual Claims.
Claim-level citations (2)
- supportsClaude Code release exposed proprietary agent harness source through a debugging artifact: Contemporaneous r/ClaudeAI discussion linked a Chaofan Shou X disclosure as the first widely circulated report; the source post and public package were not independently fetched for this dossier.
Original thread headline and X link
- supportsClaude Code release exposed proprietary agent harness source through a debugging artifact: A March 31, 2026 public Claude Code release accidentally included source-revealing debugging material, according to reporting and Anthropic's acknowledgment of packaging error.
Post title and source link identifying the map file in npm