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 v2.1.227 Home All releases olderv2.1.226 v2.1.228newer
Claude Code v2.1.227

Prompt text de-dashed

Under the hood
Useful1 Signal1
Agents

Memory and shell-command prompt wording swaps em-dashes for plainer punctuation.

What

The memory-saving guidance, its category list (user, feedback, project, reference) and the recalled-memory caveat now use colons and full stops instead of em-dashes, as does the prompt about state-changing commands. The wording is otherwise unchanged.

Evidence

Before running a command that changes system state (such as restarts, deletes, or config edits), check that the evidence actually supports that specific action.

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 v2.1.227 →