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 v2.1.248 Home All releases olderv2.1.247 v2.1.250newer
Claude Code v2.1.248

Skill and command listings go stale less often

You'll notice
Useful3 Signal1
Skills

Skill and command listings refresh more reliably instead of serving a stale list.

What

The caches behind skill-directory commands and the related command list each key on two more pieces of state, so they refresh in cases where they previously served an old listing.

Evidence

skillDirCommands

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

See this entry in the whole of v2.1.248 →