These workstreams describe the proposed design. Included modules, interfaces, roles and acceptance evidence belong in the agreed engagement scope.
01 / WORKSTREAMMaterial-driven requisitions
Use approved reorder, minimum and maximum stock, consumption and lead-time rules to prepare requisition proposals. Distinguish firm demand from forecasts and open purchase commitments so a planning rerun does not create another indent for the same need. Buyers review the exceptions before an order is released.
02 / WORKSTREAMQuotation and supplier comparison
Compare technical suitability, agreed commercial terms, documentation and expected delivery on a consistent basis. The proposed supplier score combines quality acceptance, on-time delivery, price, response and documentation measures using business-approved weights. A score supports the buyer’s decision; it does not award a contract automatically.
03 / WORKSTREAMApproval and commitment control
Route requests by spend, material category, budget and delegated authority. Keep proposal preparation separate from approval and preserve changes to price, quantity and delivery terms. The agreed workflow records the approver, decision, reason and source reference.
04 / WORKSTREAMSupplier exchange and delivery visibility
Capture advance shipping notices with item, quantity, vehicle and expected arrival details. Logistics feeds may be connected where a permitted, supported source exists. Gate receipt, inspection, stores receipt and production issue remain separate recorded events, with owners for shortages, damage and delay.
05 / WORKSTREAMQuality documents and traceability
Link the supplier, material origin, lot, receipt and certificate of analysis. Document extraction can help organise or flag missing information, while authorised quality staff assess acceptability and release. Product-specific regulatory and retention requirements must be defined by the responsible quality and regulatory team.
06 / WORKSTREAMConsumption and commercial analytics
Compare standard and actual batch consumption, seasonal usage, vendor lead time, purchase price and budget. Landed-cost reporting needs agreed treatment of freight, duties, taxes and other charges. Drill-through to source records helps buyers explain a variance before acting on it.
07 / WORKSTREAMAI and exception review
Price forecasts, supplier-delay prediction and unusual-rate flags are proposed analytical capabilities. Validate historical data, error measures and false positives in a controlled pilot. An anomaly is a reason to investigate, not a finding of fraud or grounds for an automatic supplier rejection.
08 / WORKSTREAMNotifications with recovery controls
Use approved interfaces or supervised RPA for alerts, approval routing and scheduled purchase MIS. Record event identifiers, duplicate checks, retry limits and escalation ownership. Email or messaging delivery does not itself confirm that a supplier accepted the order or that goods arrived.