mvp-research

mvp-research is a skill for Codex from kornpng/web-mvp-blueprint-kit. It costs 51 tokens per session (220 once invoked), scanned A, original, MIT.

A research workflow for testing a web app idea before building it. It creates an evidence document covering users, competitors, features, pricing, and technical feasibility.

In plain words
What is it for?
Use it to research competitors, user problems, feature priorities, monetization options, and technical constraints for a minimum viable product (MVP), the smallest useful version of an app.
Why use it?
It reduces the risk of building something people do not need or that is difficult to deliver. It separates facts from assumptions and can recommend proceeding, narrowing the idea, or pausing.

Skill for Codex

Written for Codex: agents/openai.yaml present.

Good fit Use it to research competitors, user problems, feature priorities, monetization options, and technical constraints for a minimum viable product (MVP), the smallest useful version of an app.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kornpng/web-mvp-blueprint-kit/mvp-research
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add kornpng/web-mvp-blueprint-kit --skill mvp-research
Clone the repo
git clone --depth 1 https://github.com/kornpng/web-mvp-blueprint-kit

Made for: Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for mvp-research

README.md
[![agentmods](https://agentmods.dev/badge/skills/kornpng/web-mvp-blueprint-kit/mvp-research/github.svg)](https://agentmods.dev/skills/kornpng/web-mvp-blueprint-kit/mvp-research)
Your own site
<a href="https://agentmods.dev/skills/kornpng/web-mvp-blueprint-kit/mvp-research"><img src="https://agentmods.dev/badge/skills/kornpng/web-mvp-blueprint-kit/mvp-research/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for mvp-research

Your own site · 80×15
<a href="https://agentmods.dev/skills/kornpng/web-mvp-blueprint-kit/mvp-research"><img src="https://agentmods.dev/badge/skills/kornpng/web-mvp-blueprint-kit/mvp-research.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 51 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 220 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00051 $0.00220
Opus 5 $0.00026 $0.00110
Sonnet 5 $0.00010 $0.00044
Haiku 4.5 $0.00005 $0.00022

Measured 12d ago against content hash cd87544efa08, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

mvp-research scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/mvp-research/SKILL.md · 34 lines

What it actually says

MVP Research

Create docs/EvidencePack-[AppName].md.

Inputs

Read docs/IdeaBrief-*.md when available. Ask for missing competitors, examples, or links.

Use current web search when market, competitor, pricing, model, or tool information could be stale. Cite source URLs with access dates for major claims.

Output

Include:

  • Go / Narrow / Pause verdict
  • User and problem evidence table
  • Competitor/workaround table
  • Feature pattern and gaps
  • MVP feature recommendation
  • Monetization clues
  • Technical feasibility
  • Source notes and uncertainties

Rules

  • Prefer evidence tables over long essays.
  • Separate facts, assumptions, and uncertain claims.
  • If evidence is weak, recommend a narrower MVP rather than forcing a positive conclusion.
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 34 lines · 51 tokens per session scan A cd87544efa08

Subscribe to this mod's changes

mvp-research is a skill published in the GitHub repository kornpng/web-mvp-blueprint-kit (23 stars, last pushed 3mo ago), licensed MIT. It adds 51 tokens to every session and 220 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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