Phase 5 — Supplier & Contracts#

Duration: ~4–6 weeks. Depends on: Inventory, MRP / PO partial.

Modules#

• Supplier Master
• Supplier Contacts
• Contracts
• Buyer Actions
• Purchase Orders
• PO Status / PO Upload / PO Recon

Tasks#

• Supplier API and PO API.
• Integrate with MRP and procurement planning from Phase 4.

Exit criteria#

• Supplier + PO APIs behind Phase 0 auth.
• End-to-end procurement flow from MRP suggestion → PO → receipt → invoice reconciles across both systems during dual-write.