Apps can connect document data catalogs and resolution through the shared SDK contracts while preserving source ownership and field identity.
Shared lookup controls support single or multiple selection and document field selection. Profile team widgets use the owning App's authorized availability result.
Requires PHP SDK 0.10.10, React SDK 0.8.13 and the corresponding Sandbox Manager 0.1.0-alpha.75 runtime. Publish the SDK packages, adopt verified dependency locks and replace the affected runtime images before operational activation.

Development recovery and cleanup status require the matching Core, Manager and CLI. See the document data contracts and frontend host guide for contracts and migration guidance.