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 v2.1.242 Home All releases olderv2.1.241 v2.1.243newer
Claude Code v2.1.242

Hook events are tagged by where they could run

Under the hood
Useful2 Signal4
Hooks

Each hook event is now labelled by where it should run: locally, deferred, low value or container-internal.

What

A new table labels each hook event with where it belongs: session start, session end and notification hooks run locally; permission requests are deferred; setup, compaction, teammate-idle, task and elicitation hooks are marked low value; and config, worktree, instructions, directory, file-change and message-display events are marked internal to the container.

Details
  • The table is classification data with no user-facing surface, and reads as triage for which events a separate hooks worker would be handed.
  • No flag or code path was observed acting on the labels in this build.
Evidence

container_internal

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 v2.1.242 →