You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PermissionsArea: what it touches
ImprovementsKind: in v2.1.248,
ImprovementsSection of the release
What
If a tool-permission request arrives twice with the same id, the second copy is now ignored instead of opening a duplicate prompt on top of the first.
Details
The dispatcher checks its map of in-flight requests before opening anything, and logs a warning ending "is already open here — not dispatching it again".
Evidence
is already open here \u2014 not dispatching it again
Strings lifted out of the shipped bundle, so the claim above can be checked against them.