CC-AVI401-017XLSX
Source excerpt · Change!A1:C9
Havenor Therapeutics · Its newest medicine, Avericin, is finished and waiting for a health authority to approve it.
Task 07 · Supplier Quality Manager
Supplier and change record integrity check
Ravi is asked to sign off on the new supplier. Before he signs, he wants to know: what in these records would fall apart if an inspector read them today?
Claude Opus 5 caught 4 of 8 traps. See which →
3What just happened?
The company wants to buy the bag’s outer wrapper from a new supplier.
Each infusion bag sits inside a sealed outer wrapper that keeps oxygen and moisture away from the medicine. A film maker called Helion has offered a new wrapper film to replace the current one. Someone must confirm the new supplier is trustworthy before the change moves on to Quality for approval.
For experts
Change control CC-AVI401-017: alternate overwrap material MAT-OWR-005 (Helion HF-55) replacing Ilyssa BF-51. Technical assessment AVT-CMC-041 is a draft.
4Who has to do what?
Ravi is asked to sign off on the new supplier. Before he signs, he wants to know: what in these records would fall apart if an inspector read them today?
- The seat
- Ravi Maartens, Supplier Quality Manager
- What a good answer looks like
- It lists every weak spot an inspector would find, each backed by the file that shows it. It does not approve the supplier or the change; that isn’t Ravi’s call to make here.
- What must be handed in
CC-AVI401-017_supplier_record_check.docx
The assignment as the model received it
Review change control, supplier qualification, and correspondence; decide whether sign-off is supportable without approving the supplier or change.
5Which files decide it?
The change’s status sheet, Helion’s own letter, the engineers’ draft assessment, and the rules for the approved supplier list.
The model also has the rest of the company’s shared drive, its chat and its record systems. Finding the right files is part of the job. Flip through the key ones below.
Company documents
Some of the documents available to the model.
Change control · workbook
A change waiting for approval
The proposed film already has a material ID. This workbook shows how far the change has actually progressed.
The proposed material exists in the record. Quality approval has not been requested, and implementation is not authorized.
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6What did the model do?
What Claude Opus 5 did, step by step.
In short: Opus OCRs scanned SOPs and agreements, treats the supplier’s letter as unverified evidence, and concludes that sign-off cannot be given.
Step 10. Reads the supplier’s film comparison. The only barrier data on file come from Helion’s own letter, which also supplies the incumbent film’s 2.4 figure. No Ilyssa document reports that value.
Supplier letter read by the modelOTR, 23 °C / 65 % RH, cm³/m²·d·bar 3.8 2.4
Bears on: The supplier graded its own homework
Step 42. Rejects the single-letter evidence base. Opus treats the supplier letter as unverified, but does not notice that Helion is missing from the approved supplier register even though its material record exists.
Text written into the checkThe evidence base is a single unverified supplier letter. No Havenor verification of any stated value exists.
Bears on: The supplier isn’t on the approved list
Replay every step of the run →
Inside the run
A
Model
Reads the supplier’s film comparison
Tool result
OTR, 23 °C / 65 % RH, cm³/m²·d·bar 3.8 2.4
A
The only barrier data on file come from Helion’s own letter, which also supplies the incumbent film’s 2.4 figure. No Ilyssa document reports that value.
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7Which traps did it catch?
It caught 4 of 8.
Specialists wrote these checks from the real records before any model ran. Each is a weak spot a reviewer or inspector would find. A check passes only if the handed-in file states it.
Missed
The supplier isn’t on the approved list R01
Helion is missing from the approved supplier list, yet the purchasing system already has a record for its film.
If missed, the company is set up to buy a part that touches the medicine’s packaging from a supplier nobody has vetted.
The supplier graded its own homework R03
The “new film is as good as the old one” comparison uses the new supplier’s numbers for both films. Nothing from the current supplier confirms the old film’s figure.
If missed, a weaker oxygen barrier could get through, and the medicine could break down before its expiry date.
“It fits” is only the supplier’s word R06
The supplier says its film fits the existing bag sizes, but Havenor’s own drawing of the part is still listed as missing.
If missed, wrappers that don’t fit could reach the packing line.
Old test results don’t cover the new film R08
The existing filter and container tests were done with the current wrapper. Whether they apply to the new film still has to be reviewed.
If missed, the new wrapper would be treated as tested when it never was.
Caught
There is no supplier file R02
Every approved supplier has a file of audits, agreements and certificates. Helion has nothing except its own letter.
If missed, the sign-off rests on no track record at all.
The record was created before approval R04
The purchasing record for the new film exists, but the change has no quality or regulatory approval yet. The company’s own risk list names this out-of-order step.
If missed, material could be ordered and used before anyone approved it.
The assessment is still a draft R05
The engineers’ assessment everyone relies on is an unapproved first version.
If missed, the decision leans on a document that may still change.
The sealing heat was never tried here R07
The supplier suggests a sealing temperature, but it has never run Havenor’s machines and there is no Havenor setting to compare against.
If missed, badly sealed wrappers could let oxygen in.
Every model on the same job
One attempt each, same assignment and checklist, so treat small gaps as noise.
Submitted document
CC-AVI401-017_supplier_record_check.docx
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