You'll noticeTier: how much it should matter to you
3Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
PluginsArea: what it touches
ImprovementsKind: in v2.1.224,
ImprovementsSection of the release
What
A marketplace entry that fails validation is still listed as unsupported, but now carries the validation reason, and an install attempt reports it. Entries that genuinely declare a source type Claude Code does not support keep the old generic message.
Evidence
This plugin's marketplace entry is invalid:
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
