Source Intelligence
Follow Discord

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 v2.1.233 Home All releases ←olderv2.1.232 v2.1.234newer→
Claude Code v2.1.233

Duplicate slash commands listed once in the system prompt

You'll notice
Useful2 Signal1
Slash Commands

A command defined in two places now appears once in the system prompt.

What

The list of prompt commands injected into the system prompt is now deduplicated by command name, so a command defined in more than one place no longer appears twice.

Evidence

n = wA(t, "name").filter((u) => u.type === "prompt")

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 v2.1.233 →