Purchase Order Field Extractor

Purchase Order Field Extractor extracts structured fields from raw purchase order text. It returns the purchase order number, supplier name, buyer name, item list, currency, requested delivery date, shipping address, notes, missing fields, source text, and errors. It is designed for purchase order processing workflows where submitted order text needs to be converted into a stable structured JSON result. It does not create purchase orders, approve purchase orders, validate suppliers, check inventory, calculate taxes, send emails, contact vendors, make payments, or update external systems. The app is stateless, read-only, and only processes the submitted text for the current request.