Operation to search for items within a specified namespace hierarchy.
This dict is mutable — auth handlers can modify namespace to enforce
access scoping (e.g., prepending the user's identity).
StoreSearch()typing.TypedDictPrefix filter for defining the search scope.
Auth handlers can modify this to enforce per-user scoping.
Key-value pairs for filtering results based on exact matches or comparison operators.
Maximum number of items to return in the search results.
Number of matching items to skip for pagination.
Natural language search query for semantic search capabilities.