Source Intelligence
Follow Discord

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 v2.1.239 Home All releases ←olderv2.1.238 v2.1.240newer→
Claude Code v2.1.239

Artifact watch entries gain unread-comment counters behind the comments flag

Not switched on
Useful2 Signal4
Artifacts Notable not in their notes

Artifact watches can track unread comments and replies, but only with the comments flag on.

Unread comment counters ship behind CLAUDE_CODE_ARTIFACT_COMMENTS or a remote flag defaulting off.

Feature flag
tengu_teal_corbel On for this account, and not off by default

The flag server returned on for the one account this site reads, and nothing in this release compiles it off by default. The compiled default is shown below, and says which it is when we cannot read one: a fifth of gates compile in a string or a number rather than on or off, and most published releases have no gate table behind them at all. No client can see what the server returns for your account.

This account: on · anonymous baseline: on · compiled default in v2.1.239: on

Read once, for one account on one subscription tier, against v2.1.239. It isn't a statement about your account. What a flag value here can and cannot tell you

CLAUDE_CODE_ARTIFACT_COMMENTS
What

Watch entries in the artifact tool now carry restored plus unread counters comments_uncounted, unread_plain_comments and summons_awaiting_reply, and the watch schema emits auto_reply only when artifact comments are on. Set CLAUDE_CODE_ARTIFACT_COMMENTS to enable; otherwise it follows the remote flag tengu_teal_corbel, which defaults to off.

Evidence

CLAUDE_CODE_ARTIFACT_COMMENTS

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 v2.1.239 →