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 v2.1.239 Home All releases olderv2.1.238 v2.1.240newer
Claude Code v2.1.239

Background cloud tasks start without waiting for a generated title

You'll notice
Useful3 Signal2
Cloud Sessions

Background cloud tasks start immediately with a fixed title and branch name.

What

A background cloud task now uses a fixed title of "Background task" and the branch name claude/background-task instead of asking the model to invent them, so it starts sooner.

Details
  • Chosen when the session being created is a background task, unless an existing outcome branch is being reused, in which case that branch is kept.
  • Not behind a flag; decided at session creation time.
Evidence

claude/background-task

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

See this entry in the whole of v2.1.239 →