prototype

Build a throwaway prototype to validate design or behavior questions.

Updated May 8, 2026
One-click install
npx skills add https://github.com/mmartinsoliv/dotfiles --skill prototype-mmartinsoliv
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prototype
Source: https://github.com/mmartinsoliv/dotfiles/tree/main/agents/skills/prototype
Command: npx skills add https://github.com/mmartinsoliv/dotfiles --skill prototype-mmartinsoliv

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you answer uncertain product or engineering questions quickly by building a disposable prototype instead of overcommitting to a final solution too early.

Core Features & Use Cases

  • Logic exploration: Create a tiny interactive terminal app to probe state transitions, edge cases, and business rules.
  • UI exploration: Generate several radically different UI directions on a single route so options can be compared side by side.
  • Throwaway validation: Use it when you want to sanity-check a data model, test a state machine, or try a few design approaches before choosing one.
  • Clear learning capture: Keep the result focused on the decision it validates, then fold the answer into real code or delete the prototype.

Quick Start

Use the prototype skill to build a throwaway proof of concept that surfaces the state clearly and helps me test this idea quickly.

Frequently Asked Questions about prototype

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I validate a state machine before writing production code?

To validate a state machine before production, you can build a throwaway prototype that surfaces full state after each action. This in-memory implementation lets you probe state transitions and business rules quickly before committing.

What is the best way to compare radically different UI variations on a single route?

Comparing UI variations on a single route is best done by generating several radically different directions within a disposable prototype. You can switch between variants side by side to explore options before choosing a final approach.

How do I quickly test a data model or logic without overcommitting to a solution?

You can test a data model or logic without overcommitting by creating a tiny interactive terminal app. This throwaway validation approach sanity-checks your ideas and edge cases before folding the answer into real code.

Can I use throwaway code to explore edge cases and business rules?

Yes, you can use throwaway code to explore edge cases and business rules. A prototype allows rapid iteration and logic validation in memory, keeping the result focused on the decision it validates so it is easy to delete afterward.

When should I avoid building a prototype for logic validation?

You should avoid building a prototype when the design or behavior question is already answered or requires permanent, scalable infrastructure. Prototypes are intended for rapid iteration and throwaway validation, not as a foundation for production code.

Do I need any external dependencies to run an in-memory prototype for UI exploration?

No external dependencies are required to run an in-memory prototype for UI exploration. The implementation is self-contained and designed for one-command execution, making it easy to delete or absorb into your project afterward.