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 v2.1.251 Home All releases olderv2.1.250
Claude Code v2.1.251

Remote sessions say plainly that artifact watching does not stream

You'll notice
Useful3 Signal4
Artifacts

In remote sessions, artifact watches wake you with a new turn instead of streaming.

What

Watching an artifact reports differently depending on session type. A remote session holds a subscription on the artifact service that outlives the session and wakes the session with a new turn when the artifact is republished or a comment is sent to Claude, with no live updates streamed. Local sessions keep the live connection and its streaming updates. The choice is automatic.

Evidence

rail === "durable_wake"

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 v2.1.251 →