Claude Code v2.1.286 · 30 Sep 2026
Plugins can submit a prompt marked as coming from the user
Plugins that submit prompts can now pass an asUser flag, which marks the queued prompt as sent on the user's behalf
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3 Signal: worth watching, 1 to 5
Plugins Area: what it touches
New Features Kind: in v2.1.286, 30 Sep 26
What probably matters to you Section of the release
What
Plugins can queue a prompt for Claude through their prompt.submit function. It now accepts an asUser flag. When it is true, the queued prompt is labelled as coming from that plugin and as sent on the user's behalf. Before, such prompts were only labelled with the plugin's name.
Why
This is part of the plugin runtime, which is not documented, so the practical effect is limited to plugins that choose to set the flag.
What the documentation says
How sure we are
Something disagrees Something we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt How Claude Code treats a prompt marked as sent on the user's behalf is not clear.
See this entry in the whole of v2.1.286 →
30 Sep 2026 · 290 entries, this one is #33.
Use it now22 You'll notice162 Nothing to try yet19 Under the hood87
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Names in this entry
setting asUser Plugin hooks can now call a new prompt.compose method, and prompt.submit now accepts an asUser option that must be true or false
setting prompt.submit Hooks can now rewrite or drop your prompt before it is sent.
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Related
Other releases about the same thing. Found by shared names or similar wording; neither means one caused the other.
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Plugin hooks gain a prompt.compose method and an asUser option on submit
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In v2.1.286 What probably matters to you release-page order
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SDK control request list gains send_task_message
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