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The ui.invalidate plugin operation can now also invalidate command.describe
What
The ui.invalidate host operation, which plugins use to signal that something needs to be recomputed, now accepts "command.describe" as a valid target, in addition to the existing ui.render, prompt.section, prompt.context, and tool.describe.
Why
This lets a plugin force Claude Code to refresh how a command describes itself, rather than only being able to invalidate rendering, prompt content, or tool descriptions.
Names in the bundleui.invalidatecommand.describe