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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.309 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.223 ·

Connector live-binding validators reject method keys holding non-method values

Malformed connector binding configs now get clearer, more specific error messages.

Under the hood Improvements
JSON All of v2.1.223
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
ImprovementsKind: in v2.1.223,
ImprovementsSection of the release
What

Freshness-read validation for connector live bindings catches more malformed operation selectors with specific messages.

Details
  • A method key holding a non-string is rejected with "an operation selector is a word".
  • A method key may only hold the read verb: "only \"get\" may ride it in the freshness read".
  • The get verb appearing under a non-method key is rejected because "it may only select the connector's read operation".
Evidence

only "get" may ride it in the freshness read

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

See this entry in the whole of v2.1.223 →

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