The audit cycle runs every Monday-through-Friday and is fully scripted in our internal pipeline — supplier scores, probation decisions, and demotion actions are applied automatically based on the rubric thresholds above, without weekly negotiation or operator override. Operations reviews exception cases (small-supplier buckets, missing data, scoring ties) on Friday before the next week's routing weights take effect.
01Monday 06:00 UTCData pull
Order, delivery, and complaint data from the past 7 days streams into the supplier-scoring pipeline. Supplier identity, package tier, and order volume are joined; counts that fall below 100 orders for a supplier in the prior 30-day window are pooled into a small-supplier bucket so single-order outliers don't skew their score.
02Monday 08:00 UTCScore computation
Each supplier gets a fresh weighted score across the five rubric components. The router's selection probability for the coming week is derived from the score: top-quartile suppliers receive ~55% of new orders, second-quartile ~30%, third-quartile ~12%, bottom-quartile ~3% (and only on packages where a higher-tier supplier didn't have stock).
03Tuesday-WednesdayQA sampling
Operations runs the random-1-in-50-order audit. For each sampled order, 10-20 of the delivered accounts are pulled and inspected against the five-point criterion. Pass-rate scores feed into the next Monday's review.
04ThursdayProbation decisions
Suppliers whose score crossed any probation threshold during the week receive a probation notice. Probation is a 14-day window with halved order routing and a doubled audit sample rate (1-in-25). If scores recover, probation ends; if they don't, demotion follows.
05FridayDemotion + replacement
Any supplier whose score crossed an immediate-demotion threshold is removed from the routing pool entirely. Their share of the next week's orders is redistributed to the highest-scoring same-tier supplier. The demoted supplier can re-enter the pool only after a 60-day cool-off + a fresh 1,000-order audit.