Who hurts
Adults managing an elderly parent's care across multiple prescribers.
The problem
Nobody owns the complete list. Each specialist sees their own prescriptions, the caregiver keeps a paper note, and interactions and duplicate therapies go unnoticed until a hospital visit.
What you build
Photograph each bottle to build one authoritative list, check it against an interaction database, produce the timed daily schedule, and generate the one-page summary to hand any new doctor.
Why now
Interaction databases are licensable, label OCR is solved, and the demographic wave is arriving whether or not anyone builds for it.
Validate it this week
Do it by hand for ten families in a caregiver support group. The emotional response will tell you immediately whether it's a business.
Why you'd keep winning
Trust, and being the artifact families bring to appointments. Once you're the list of record, nobody rebuilds it.
The honest risk
Health data, real liability, and a user base that skews non-technical. Budget for compliance before features, and never present output as clinical advice.
The prompt is written to make an AI argue with you before it writes code — that first round of pushback is worth more than the scaffold.