Operation to store, update, or delete an item.
interface PutOperationControls how the item's fields are indexed for search operations.
Path syntax supports:
// Index specific fields
index: ["metadata.title", "chapters[*].content"]
// Disable indexing
index: falseUnique identifier within the namespace. Together with namespace forms the complete path to the item.
key: "user123" // For a user profile
key: "doc456" // For a documentHierarchical path for the item.
// Get a user profile
namespace: ["users", "profiles"]