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Sweep 08 Oct 2026 · 18:53Z Build v2.1.295 516 read Stable v2.1.286 Latest v2.1.295 Next v2.1.295 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.290 ·

The Claude.ai sign-in check now depends on an extra condition

Claude Code's check of your saved Claude.ai sign-in now returns no when another condition holds, and otherwise uses a different check

Under the hood Internal Changes
JSON All of v2.1.290
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
AuthArea: what it touches
Internal ChangesKind: in v2.1.290,
Internal ChangesSection of the release

Unclear It is not clear what the extra condition is or how the new check differs from the old one.

What

Claude Code checks the Claude.ai sign-in details it has saved. That check now first tests another condition. If the condition holds, the check returns no. If it does not, a different check from before looks at the saved sign-in.

Why

This could change when Claude Code uses your Claude.ai sign-in.

How sure we are
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubtIt is not clear what the extra condition is or how the new check differs from the old one.

See this entry in the whole of v2.1.290 →

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