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 v2.1.234 Home All releases olderv2.1.233 v2.1.235newer
Claude Code v2.1.234

Peer messages can declare the sender's permission class

You'll notice
Useful3 Signal4
Session Messaging

Messages from other sessions now say whether the sender was skipping permission prompts.

What

A message injected between sessions can now carry an optional fromMode of "bypass" or "prompting", saying whether the sender was running tools without asking. A message from the same class can be delivered immediately; a cross-class or undeclared sender is held when the recipient runs tools without asking.

Details
  • The field is only honoured from the injecting host on local stdin, so a remote peer cannot claim a class for itself.
Evidence

fromMode

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

See this entry in the whole of v2.1.234 →