add
Adds a candidate label with no description. Adding a label that is already present (case-insensitive) replaces the existing entry.
Parameters
The short display name of the class (for example, "Invoice"). This is the name reported in the result.
Adds a candidate label with a description. The label is the short name shown in the result; the description is longer context used only to improve matching and never appears in the output. Labels and descriptions may contain any characters. Adding a label that is already present (case-insensitive) replaces the existing entry.
Parameters
The short display name of the class (for example, "Invoice"). This is the name reported in the result.
Longer context that helps the matcher (for example, "An itemized bill listing goods or services and the total amount due").