Supplier Concentration Risk Agent

A single supplier failure can stop output, and many businesses have not mapped which parts rely on one source. This agent reads purchasing data, groups spend by supplier and part, flags single-source items, checks alternates in the approved list and estimates the impact of a loss. It rechecks after sourcing changes. It decides by the share of spend and the lack of an approved alternate. The manager approves outreach to new suppliers. After sourcing changes, it reruns the map to confirm the exposure fell and nothing new became single-source. It never contacts a supplier on its own. Edge case: a part has two suppliers but both buy from the same factory, so the agent flags a hidden single source.