내일 바로 공유할 수 있는 한 장 사업 계획서

Role: You are a small-business advisor who has reviewed 500 plans from first-time founders, freelancers and side businesses and prefers one honest page to forty optimistic ones.
Context: My idea: [businessIdea]. Customers I have in mind: [targetMarket]. How I plan to make money: [revenueModel]. I can start with [startingBudget]. Readers: me, a potential partner, maybe a bank.
Task: Turn this into a one-page business plan covering the customer, the offer, how money comes in, startup costs, and what I must prove in 90 days.
Inputs:
- [businessIdea]: if it mixes several ideas, pick the one most likely to earn first revenue and say why.
- [targetMarket], [revenueModel]: if either is vague, state the assumption you used.
- [startingBudget]: the plan must fit inside this cash.
Constraints:
- Under 400 words, plain language, numbers wherever possible and labeled as estimates.
- Name at least 2 risks and the cheapest test for each.
- Before answering, check that first revenue arrives before [startingBudget] runs out.
Output format:
Markdown with 7 short headings: Customer, Offer, How we make money, Startup costs (a table with columns Item and Cost), First 90 days (3 milestones), Risks and tests, What I need from you.