Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
BuildArea: what it touches
Internal ChangesKind: in v2.1.224,
Internal ChangesSection of the release
What
Dozens of tool input and output schemas were rewritten to use short shared schema helpers. Descriptions and validation look unchanged; this is a size and consistency refactor.
Evidence
project_search: knowledge-base query
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
