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Sweep 25 Sep 2026 · 19:33Z Build v2.1.283 504 read Stable v2.1.274 Latest v2.1.283 Next v2.1.283 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.280 ·

$.ui action dispatcher generalized beyond 'press'

Plugin UI action lookup now works for any action, not just button presses

Under the hood Internal Changes
JSON All of v2.1.280
Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PluginsArea: what it touches
Internal ChangesKind: in v2.1.280,
Internal ChangesSection of the release
What

A helper used by Claude Code's plugin UI system to find a matching button now takes the specific action and tag being looked up, instead of being hardcoded to handle only $.ui.press. Error messages now name the actual action involved (for example $.ui.press versus another action) rather than always referring to a press. The helper also now returns the matched button itself, instead of triggering a press on it right away.

Why

This makes the lookup logic reusable for UI actions beyond button presses, and gives plugin authors clearer error messages that identify exactly which action failed to find a match.

See this entry in the whole of v2.1.280 →

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