client.mention_types for the tenant mention catalog and agent-scoped mention search.
Search assigned mentions
The agent manifest is the authoritative editor catalog. Agent-scoped search rejects mention types that are disabled or not assigned to that agent.search(id_or_key, ...). Queries may be empty and are limited to 256 characters; limit must be between 1 and 50.
Editor discovery
sources() is a deprecated compatibility method and throws without making a request. Use provider and data-object discovery instead.
Create a custom static mention type
Preview a data-object source
source_config fields come from the selected provider and data-object catalog. Preview validates availability and returns sample options without creating a mention type.
