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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.242 ·

Cloud sessions can accept an uploaded device hook template

Cloud sessions accept a hook template upload message and report refusals with a reason.

Under the hood Nothing to try yet In Development
JSON All of v2.1.242
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
HooksArea: what it touches
In DevelopmentKind: in v2.1.242,
In DevelopmentSection of the release

upload_device_hook_template is handled but refuses whenever hook forwarding is off, which is the default.

What

The cloud-session control channel now handles a new upload_device_hook_template message next to the existing device hook registration. Both refuse when hook forwarding to your machine is turned off, and both now report the refusal reason through the device-hooks registration telemetry.

Details
  • Sits behind the same hook-forwarding feature flag and policy checks as device hook registration.
  • The message name does not appear in 2.1.241.
Evidence

upload_device_hook_template

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

See this entry in the whole of v2.1.242 →

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