Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.176 Home All releases olderv2.1.175 v2.1.177newer
Claude Code v2.1.176

  • Fixed project_read not recognizing file uploads — it previously threw "No doc at" for any upload path; it now correctly dispatches to the /extracted endpoint for document-type uploads (PDF, docx) and returns a clear notice for non-document types (search for "/extracted")
  • Fixed daemon roster cleanup incorrectly leaving .sock.err and .sock.late files behind when the corresponding socket no longer existed — now both .err and .late orphan files are removed during roster sweeps (search for "[bg-dispatch] removed non-regular")
  • Improved project_delete error for file uploads — previously threw a generic "No doc at" error when trying to delete a file upload; now returns an actionable message explaining that file uploads must be removed from claude.ai (search for "is a file upload; project_delete only removes text docs")
  • The safety classifier unavailability notice is now dynamic — it names the specific classifier that was unavailable rather than using a generic phrase (search for "(the safety classifier)")
  • Remote Control session reconnection handling improved — login-triggered account changes now cleanly disconnect the Remote Control session with a clear log message (search for "Account changed via /login — disconnecting Remote Control session")

See this entry in the whole of v2.1.176 →