The store content check: a setting, removed presets, and every metafield definition
Turn the merchant content check off per repository on its Theme preview tab or through the API. A pull request that removes a section's last preset is now reported, and stores with more than 250 metafield definitions are checked too.
Check merchant content in reviews on a repository's Theme preview tab (theme_preview.content_check in the API) turns the check off. It is on wherever a store is chosen.
A section with no presets left is no longer offered under Add section in the theme editor. That is now a Low finding, with where the store already places the section, and it is reported even when the store cannot be reached.
Metafield and metaobject definitions are read page by page, so a store with more than one page of definitions for a resource is checked instead of skipped. The MCP server's store_definitions tool returns them all too.
More in Merchant content on the store.