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 v2.1.229 Home All releases olderv2.1.228 v2.1.231newer
Claude Code v2.1.229

Server-only remote events cover queued notifications too

Under the hood
Useful2 Signal3
Remote Control

The remote event lanes now accept queued notifications as well as workflow launches.

What

The SSE and stdin lanes now accept both workflow_launch and queued_notification as server-only payload types instead of just the first, and the events reporting a dropped payload were renamed to include the type that was rejected.

Evidence

cli_stdin_server_only_type_dropped

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

See this entry in the whole of v2.1.229 →