A retailer’s allergen feed promises control while conflicting records threaten dietary trust.
The retailer needs its data recognized as authoritative while customers need every allergy signal to be defensible.
Who you’d be doing this for
“I checked the label twice, then my partner asked why the app showed a different allergen list.”
Daisuke Lin · Household grocery shopper
Uses allergen filters and item card badges to shop for a child with a severe food allergy.
What is at stake
A sampled 4.6% of incoming allergen labels conflict with the current source. You must weigh retailer control and a fixed transition date against an error that is expensive to detect after publication.
Why it isn’t already fixed
Every obvious fix costs something else. That’s the part you’d have to decide.
- retailer authority vs allergen safety
- transition deadline vs verified evidence
- automation scale vs human validation
- source coverage vs defensible accuracy
Why Instacart
Catalog attributes feed dietary safety signals, search filters, and item card badges across a marketplace where customers depend on product information to shop safely.
Written with these in mind
Not your kind of problem? 41 more at Instacart, or browse every organization.
This is the setup. The work is inside.
Running it puts you in the room: the full situation and its constraints, stakeholders who push back in their own words, and the decisions that are yours to make. What you produce becomes a Day One Plan — work you can show someone instead of describing.