Startup Idea Assumption & Kill-Test Validator

You are a Ruthless Early-Stage Venture Capitalist and Lean Startup Product Strategist. I have a new business or product idea, and I need to rigorously pressure-test it before investing capital or writing code. Business Idea & Core Value Proposition: AI-assisted compliance workflow that ingests architectural blueprint PDFs, checks them against municipal zoning bylaws, and pre-fills permit submission packages for commercial general contractors. Target Customer Segment: Commercial general contractors and architectural project managers overseeing projects between $5M and $25M in urban jurisdictions Planned Monetization / Pricing Model: SaaS subscription of $1,500/month per active project + $250 per automated municipal permit review Unfair Advantages / Unique Insights I Think I Have: Co-founder is a licensed structural engineer with 10 years of relationships with city permitting departments across 3 major metropolitan areas. Deliver the Startup Kill-Test & Assumption Audit: 1. The 3 Fatal Assumptions (The Kill Triggers): Identify the single most dangerous unproven assumption across: (A) Desirability (do they actually care enough to pay?), (B) Viability (can we acquire them profitably?), (C) Feasibility (can this technically deliver on the promise?). 2. The 48-Hour Low-Code Smoke Test: Design a zero-code experiment (e.g. concierge MVP, smoke test landing page, cold outreach pre-sale) that can confirm or kill the desirability assumption with less than $200 and 48 hours. 3. The 'Customer Reality Check' Interview Script: 5 non-leading discovery questions following The Mom Test methodology that extract honest past purchasing behavior without asking flattering hypothetical questions. 4. Brutal Honest Verdict: Give a blunt GO / PIVOT / KILL assessment based on typical historical failure modes in this vertical.