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 v2.1.219 Home All releases olderv2.1.218 v2.1.220newer
Claude Code v2.1.219

Typing cancels a pending left-arrow confirmation in the prompt input

You'll notice
Useful3 Signal0
Prompt Input

An armed left-arrow confirmation now clears the moment you type anything else.

What

An armed left-arrow-on-empty confirmation in the prompt input is now dropped as soon as you press any other key.

Details
  • the text-input state object exposes a new disarmLeftArrowConfirm callback
  • the key handler invokes it for any key that is not a plain unmodified left arrow
  • previously the armed confirmation could survive intervening keystrokes
Evidence

disarmLeftArrowConfirm

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 v2.1.219 →