The first-off record stops living in a folder

The problem

The proof that the run started right sits in a folder until somebody files it.

With two or three shifts, several lines running in parallel and several model changeovers a day, dozens of first-off records pile up every day. They are filled in by hand because the human signature is a standard requirement, and it will stay that way: nobody is asking to remove the paper. The problem is what happens after the signature. The sheet sits in the supervisor's office folder until somebody files it. Four to eight hours can pass — sometimes the whole shift — with that record existing in no queryable system. Then comes the day a problem shows up at the customer and a containment has to be bounded. Somebody has to go and find the sheet for that specific shift, among hundreds, to prove the start-up was conforming. If the sheet is misfiled, incomplete or simply illegible, the containment gets widened out of caution: you contain what you cannot demonstrate.

• Every start-up and every model changeover produces a hand-signed first-off record: correct variant, gas generator reference, torque within window, electrical test pass, visual pass. With two or three shifts and several lines, that is dozens of sheets a day.
• The handwritten signature is a standard requirement and nobody wants it gone. The problem starts after the signature: the sheet waits in the supervisor's office folder, and four to eight hours pass — sometimes the whole shift — with the record existing in no queryable system.
• When a problem shows up at the carmaker and a containment has to be bounded, somebody has to find the sheet for that line, that shift and that variant among hundreds, to prove the start-up was conforming.
• If the sheet is misfiled, incomplete or illegible, the containment gets widened out of caution: in passive safety you contain everything you cannot demonstrate.

How it fits the IRIS system

Connect in photo mode — the paper and the handwritten signature stay exactly as the standard asks.

Connect in photo-the-analog mode.

It is the simplest of the twelve to deploy and the one that changes nobody's habit: the technician signs as always and adds a photo. From that second the record is in central memory, indexed by line, shift, model and starting serial number, and the image of the signed sheet is kept as the evidence the standard requires. That is usually why it is the first case a quality manager approves.

• The technician photographs the start-up sheet and the first-off record with a phone or industrial tablet, right after signing them.
• A grounded LLM recognizes the form's structure — without redesigning it — and extracts fields: line, model/variant, shift, critical component references, parameter values, result, signature present.
• The result goes to the line-side tablet for human validation (see case 5). Only then does it cross into central memory, tied to the live order.
• The image of the signed sheet is kept as evidence: the handwritten signature stays the handwritten signature, which is what the standard asks for.
• From then on the record is queryable by line, model, shift or starting serial number.

See the full IRIS architecture →

Before and after

Today's first-off record versus the captured record

Aspect	Today, on paper	With iLEAN Connect
Latency to a queryable system	4-8 h, or the whole shift	Second zero
Gas generator reference and torque values	Handwritten, in a folder	Extracted fields, tied to the live order
Finding the record of one shift	Hunt through hundreds of sheets	A query by line, shift or serial number
Illegible or incomplete sheet	Discovered weeks later	Flagged while the technician is still at the line
Bounding a containment	Widened to what cannot be proven	Bounded to what start-up evidence shows
Technician's habit	—	Unchanged: sign, then one photo

from 4-8 h of latency (or the whole shift) to second zero · from hunting one sheet among hundreds to a query of seconds · from illegible records found weeks later to detection at capture time, while the technician is still at the line and can correct it.

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 4-9 months, depending on how many start-ups and changeovers you run per day.
• Filing and document search time recovered by production and quality, sheet by sheet.
• From 4-8 hours of latency — or a whole shift — down to second zero for every start-up record.
• Containment scope reduced because the start-up evidence can be found instantly instead of reconstructed.

estimated payback 4-9 months depending on how many start-ups and changeovers you run per day; recovery of filing and document search time; reduced containment scope thanks to start-up evidence you can find instantly. *Estimate to validate.*

And the fair question from the production manager

"What if it misreads the gas generator reference on the record?" — reading fields from a form with a known structure is an anchored task, where the best models drop below 1.5% error [1]. And there are two more nets: the reference is cross-checked against the bill of materials of the live order, and the summary goes to the line-side tablet, where a person confirms or corrects it before anything crosses into the central system.

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