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 v2.1.19 Home All releases olderv2.1.18 v2.1.20newer
Claude Code v2.1.19

Simplified Thinking Indicator

What

The thinking indicator no longer shows a character count.

Details
  • Changed from "∴ Thinking (N)" to simply "∴ Thinking"
  • Cleaner visual presentation during extended thinking
Evidence

Line 384362 ("∴ Thinking" without parenthetical count)

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

See this entry in the whole of v2.1.19 →