Inventory contract
Placement inventory
Versioned native placement surfaces with explicit formats, availability, and publisher-owned local house fallbacks.
Manifest import: unavailable
Manifests
7
Contract version 1.0
Placements
7
One initial surface per publisher
Fallback coverage
100%
Every seed placement has local creative
Registered demo placements
Fallbacks are publisher-owned and must render without the control or delivery plane.