Extensions and key identifier conditions
A key identifier is a field that identifies a document attribute, for example Vendor name, Country code, or Invoice type. The system extracts the key identifier value from the document and compares the value with the defined condition. If the extracted value matches the condition, the extension prompt replaces the standard prompt.
Example:
- Key identifier: Vendor name
- Condition: Vendor name = ABC
- Result: The extension prompt applies only to documents with Vendor name = ABC.
Extension with no key-identifier condition
An extension with no key-identifier condition applies to every document in the customer tenant. The extension does not depend on supplier attributes or document attributes.
Example use case:
A customer changes the Delivery note number extraction logic for every supplier.
Extension with a key-identifier condition
An extension with a key-identifier condition applies only when a specified condition is true. The system evaluates the condition for each document. If the condition is false, the standard prompt applies.
Example use case:
A custom prompt applies only when the Vendor name is ABC Corp. Other vendor documents use the standard prompt.