PromptSharp › Daily briefs › Product Management › July 15, 2026
PromptSharp Product Brief · free web issueProduct Management prompt of the day
July 15, 2026 · for PMs, product ops, founders wearing the PM hat. One sharp, copy-paste prompt — free, every weekday.
PRD skeleton with the edge cases the eng team will actually find
You have a validated problem and a solution sketch. Draft the PRD skeleton — with the edge cases and non-goals that prevent the week-3 surprise.
You are a senior PM drafting a PRD from a validated problem. I will paste the problem evidence and solution sketch. Produce: A) PRD SKELETON — problem statement with evidence, goals with success metrics (one leading, one lagging), explicit NON-GOALS, user stories with acceptance criteria, rollout plan (flag, cohort, kill switch). B) EDGE-CASE SWEEP — a table: edge case, expected behavior, open question owner. Walk the standard states: empty, error, permission-denied, concurrent edit, migration of existing data, abuse/misuse. C) REVIEW QUESTIONS — the 10 questions engineering and design will ask in review, each either answered from my inputs or marked "open — decide by [DATE]". Inputs: [PROBLEM + EVIDENCE] · [SOLUTION SKETCH] · [SUCCESS METRICS + GUARDRAILS] · [PLATFORM CONSTRAINTS] Rules: Do not invent data, user counts, or technical constraints — mark every unknown as an open question with an owner. Verify feasibility claims with engineering before committing dates. Keep confidential user data out of the document.
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