app-validationlisted
Install: claude install-skill khadinakbarlabs/shopify-app-builder
## When to Use This Skill
Call this when:
1. **You have an app idea** and need confidence before 4 weeks of build time
2. **You want to avoid false starts** with market validation first
3. **You need to prioritize** which app idea to build if you have multiple
4. **You're mid-build** and getting customer feedback signals
**Do NOT use this if:**
- You've already shipped and have paying customers (use metrics instead)
- You're in execution mode and decided to build (stay focused)
---
## The 7-Question Pre-Build Validation Framework
Answer all 7 questions with your best estimate. Score each 1-5 (5 = strong yes, 1 = strong no).
### Question 1: Problem Severity (Does it hurt bad enough?)
"On a scale of 1-5, how much pain do merchants have right now?"
- **5:** Merchants spend 5+ hours/week on this; lose money if unsolved; manual workaround fails 50%+ of the time
- **4:** Spend 2-5 hours/week; workaround exists but tedious; minor money loss
- **3:** Spend <2 hours/week; annoying but manageable workaround
- **2:** Nice-to-have improvement; low time cost
- **1:** Merchants don't really complain about this
**Validation method:** Ask 5 merchants "How many hours/week does [problem] cost you?" If 4/5 say >2 hours, you're at 4-5.
**Red flag:** If score <3, problem is aspirational, not acute. Merchants won't pay.
---
### Question 2: Willingness-to-Pay Signal (Will they actually pay?)
"Would a typical merchant in your target market pay $X/month for this?"
- **5:** Multiple mercha