Two-stage stochastic procurement

Advanced planning methods are only useful when they improve a real decision under real constraints. Here, two-stage stochastic procurement is framed as a testable system-design choice.

Practitioner lens

A responsible implementation of two-stage stochastic procurement includes a fallback policy, approval thresholds, model-version records and a way to explain infeasible or conflicting recommendations.

First experiment

Separate model-generated proposals from approved actions; preserve a safe fallback when inputs are missing.

This is an original educational brief. It is a starting point for discussion, not a claim that one technique fits every supply chain.