The delay alert that arrives in time

The problem

Nobody designed the channel the bad news travels through.

Critical supplier alerts arrive by email to people who can't watch the inbox in real time. By the time they're read, planning decisions have already been made that now break.

• The formal schedule arrives by electronic data interchange, but what actually changes the week arrives by email: a high-strength coil slipping two days, a mill certificate with a deviation in thickness or mechanical properties, a partial shipment.
• It lands in natural language, unformatted, at one buyer's personal address, competing with a hundred other messages.
• A coil that slips two days and is read the same morning is a stopped press; read the day before, it is a sequence change.
• And a mechanical property deviation read late is worse: parts already formed from a coil that should have been quarantined before it entered the blanking line, with every downstream welding operation already performed on them. At that point the decision is no longer about planning, it is about how much of the week's output has to be held and sorted.

How it fits the IRIS system

Connect in chaotic-sources mode — a mailbox in copy, twenty-four seven.

Connect chaotic-sources mode: a mailbox in copy 24/7. An LLM extracts intent, entities (supplier, coil, dates) and cross-references the ERP, returning a concrete action to the right role.

The difference between reading the alert and acting on it is the cross-check: it is not enough to find out sooner, you have to know which work orders and which structural part numbers depend on that coil, and how many days of cover you actually have. That is what comes back, already resolved, and it goes to the role that has to move rather than to the address the mill happened to write to.

See the full IRIS architecture →

Before and after

Today's alert versus the cross-checked alert

Aspect	Today, in the inbox	With iLEAN Connect
When it is read	2-3 hours of human latency	Seconds
A coil slipping two days	A stopped press	A sequence change in time
Mill certificate deviation	Found after forming	Quarantined before blanking
Which work orders are affected	Worked out by hand	Crossed against the live ERP
Who it reaches	Whoever it was addressed to	The role that must act
What you receive	One more email	A concrete action with its scope

From 2-3 hours of human latency to seconds. Replanning decisions based on the line's real state.

Impact estimate

Impact estimate — to be validated with your numbers.

The block below is an estimate to be validated against your plant's actual data. We put it forward so the committee has an order of magnitude; we refine it during the assessment.

• Estimated payback 3-7 months, depending on how often critical alerts reach you.
• Press stoppages that become a replanned sequence instead of an idle line and reactive overtime.
• Steel with a certified deviation quarantined before it is formed, not after.
• And replanning decided on the line's real state — which work orders are open, which coils are in stock and which are committed — not on what somebody remembers from an email thread.

Estimated payback 3-7 months depending on critical-alert frequency. Estimate to validate.

And the fair question from the production manager

“Are you going to read my purchasing team's email?” — no. iLEAN sits in copy on a dedicated operational mailbox: it only sees what is sent to that channel with mills and carriers. On extraction, classifying the intent of a supplier notice is an anchored task, where the best models drop below 1.5% error [1] — and the replanning is decided by a person.

^[1] OpenAI paper "Why Language Models Hallucinate", 2025 — on the reliability of AI in anchored tasks.