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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

REPL mount-time hooks collapsed into one call

Under the hood
Useful1 Signal2
Startup

About twenty separate startup hooks now run as one call when the session mounts.

What

The main REPL used to run about twenty separate setup hooks when it mounted, covering MCP clients, IDE installation status, the model and dynamic MCP config. They are now one aggregate call plus a few leftovers. No behaviour change is stated, but the amount of work wired up at REPL mount is now visible in one place.

Evidence

ideInstallationStatus

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 →