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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 v2.1.292 ·

Observer instructions mark the coordinator's task with a one-off code

The coordinator task inside the observer's instructions now carries a one-off code, and the instructions tell the model about it

Under the hood Internal Changes
JSON All of v2.1.292
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
ElsewhereArea: what it touches
Internal ChangesKind: in v2.1.292,
Internal ChangesSection of the release
What

The coordinator's task is passed inside the instructions given to Claude Code's observer. That task block now carries a nonce, a random value used once, and the instructions tell the model the block carries it. The instruction for writing a digest also gains an extra sentence.

Why

It makes it harder for text inside the task to pass itself off as real instructions, a trick known as prompt injection.

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