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 v2.1.111 Home All releases olderv2.1.110 v2.1.112newer
Claude Code v2.1.111

Interactive Effort Level Selector

What

A new visual, interactive effort level picker that lets you slide between effort levels using arrow keys.

Usage
/effort

Then use / arrow keys to move between levels and Enter to confirm.

Details
  • When invoked without arguments, /effort opens an interactive dialog
  • A visual slider displays a scale from "Speed" to "Intelligence"
  • The current selection is highlighted with a indicator on the track
  • Each level renders with a distinct color and animation style (e.g., "autoAccept-shimmer" for certain levels)
  • Press Escape or Ctrl+C to cancel without changing
Evidence

Effort selector UI in boY() at line ~575448 (search for "←/→ to change effort")

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

See this entry in the whole of v2.1.111 →