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 v2.1.247 Home All releases olderv2.1.246 v2.1.248newer
Claude Code v2.1.247

Resume can classify a turn that was interrupted at shutdown

You'll notice
Useful3 Signal2
Resume

Resuming now recognises a turn that was cut off when Claude Code shut down mid-tool.

What

Resuming a session now makes a second pass over the transcript that drops sibling blocks and marks tool results left unfinished, so a turn cut off when Claude Code shut down is still recognised where the first pass found nothing.

Details
  • A helper recognises tool results flagged as backgrounded by a turn abort.
  • The resume result carries a flag saying a rescue was suppressed, plus a transcript anchor, both passed through to --print.
  • Setting CLAUDE_CODE_RESUME_INTERRUPTED_TURN only controls whether the stale-turn suppression is reported in telemetry here; it does not gate the classification pass.
Evidence

rescueSuppressed

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

Related

Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.

See this entry in the whole of v2.1.247 →