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Sweep 27 Oct 2026 · 19:04Z Build v2.1.312 531 read Stable v2.1.308 Latest v2.1.312 Next v2.1.312 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.311 ·

/design-login now says when your authorization code was refused

When the browser sign-in for /design-login has its code refused, Claude Code now reports that specific failure and its message

You'll notice Improvements
JSON All of v2.1.311
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
LoginArea: what it touches
ImprovementsKind: in v2.1.311,
ImprovementsSection of the release
What

/design-login authorizes design-system access for /design-sync with your claude.ai account, usually by sending you through your web browser. When that browser flow fails because the authorization code was refused, Claude Code now reports a separate failure for it and shows the error's own message.

Before, this case was treated like any other failure and showed the generic message telling you to run /design-login again with the manual flow.

Why

If your code is refused, you now see what actually went wrong rather than a general failure notice.

Read from
Names in the bundle/design-login/design-sync

See this entry in the whole of v2.1.311 →

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