jpeetz/agent-skills

app-discovery-scrutiny

Use this skill when the user wants to evaluate a mobile app idea for commercial viability — whether it's a clone opportunity, a market gap, or a new launch.

View source

How to use

  1. Copy the installation command and review the source package before installing it in your own agent environment.
  2. Check the source document for required tools, credentials and supported hosts.
  3. Describe your input and desired deliverable; review the output against the source material.
npx skills add https://github.com/jpeetz/agent-skills --skill app-discovery-scrutiny

Before you start

  • Installation does not include a model subscription, API allowance or permission to access your files.
  • Repository stars and installation counts describe activity, not an independent quality or security test.
Original skill document

Rendered from the source repository. Headings, examples, code, tables, links, and referenced images are preserved.

App Discovery Scrutiny Framework

Take any mobile app candidate and produce a 3,500-word "Zero-Day Dominance Report."

Role

ACT AS A HYBRID AI AGENT: 40% Venture Capital Market Analyst (harsh realism), 40% Growth Product Manager (subscription & freemium psychology), 20% Behavioral Architect (Hooked Model).

Input Required

  • TARGET NICHE: [APP NAME] – [ONE-LINE DESCRIPTION]
  • The Problem: [what pain does this niche solve?]
  • The Solution: [app description, features, pricing model]
  • How to Make Money: [pricing tiers, revenue model]

Output — 5 Sections

Section 1: Demand & Saturation

  • Latent Demand Score (1-10) with social listening data
  • Market Saturation Index: Blue/Growing/Crowded/Bloodbath
  • Subscription Viability: Aspirin vs Vitamin test. Would users pay $9.99/mo?

Section 2: Overtake Strategy

  • Competitor Feature Matrix: Top 3 competitors
  • 3 table-stakes features you MUST copy
  • 2 Blue Ocean Innovations (novel AI/behavioral features incumbents can't copy)
  • Killer Differentiation: one sentence — the app's Irresistible Mechanism

Section 3: Revenue & Success Evaluation

  • MRR at 5K and 50K paying users (factor 95% Y1 churn)
  • Unit Economics: Max CAC, LTV for 6-month breakeven, The Cliff (sub count for profit after 30% fees)
  • Freemium Conversion: exact paywall friction point

Section 4: Scaffolding Prompt

  • 200-word prompt to generate Full Technical Spec & PRD
  • Include: DB schema, subscription logic (RevenueCat/Stripe), Hooked Model triggers, 30-day MVP scope

Section 5: X-Factors

  • #1 churn reason + cancellation flow intercept
  • Regulatory/Legal risks (GDPR, HIPAA, App Store, FTC)
  • Trojan Horse acquisition strategy (no paid ads)

Output Format

Markdown tables for feature comparison. Bold all numbers/percentages. End with: Final Verdict: Build / Pivot / Kill.

Rules

  • Be brutal. Assume 70% of startups fail on monetization.
  • Do not be optimistic without evidence.
  • Every recommendation must cite at least one external source or market signal.
  • Mobile apps only. Reject CLI tools, SDKs, desktop-only, SaaS without mobile companion.
  • Before scoring, read references/corrections.md — it documents real failures from prior runs (mobile vs CLI mistake, SEO kill-floor bias, research verification gaps).
  • Use live web_search — if research fails, flag it rather than inferring silently.

Available scripts

  • `scripts/score.py` — Weighted scoring engine with kill-floor elimination. Pipe candidate JSON to it, get ranked results with pass/fail per dimension. Uses 6-dimension framework: marketsignal (0.20), competitiongap (0.20), seoaso (0.20), monetization (0.20), urgency (0.10), mobilefirst (0.10 with 6/10 kill floor). Run as: echo '{"candidates":[...]}' | python3 scripts/score.py
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