The chip sets pointer-events:none while accept is in flight to prevent
double-clicks. When the server returns 409 ambiguous and the picker is
appended as a child of the chip, the picker's buttons inherit the
disabled pointer events and silently refuse clicks.
Set pointer-events:auto on the picker container so its children can
receive clicks regardless of the parent chip's state. Picker buttons
already manage their own disabled state during the second-stage POST,
so re-enabling the whole picker is safe.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
bvandeusen
4cf77aac83