# Gsp Polished Prototype

> Use when the target is a coherent, demo-ready prototype rather than a minimal first playable.

- **Type:** Skill
- **Install:** `agentstack add skill-mike007jd-game-superpowers-gsp-polished-prototype`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [mike007jd](https://agentstack.voostack.com/s/mike007jd)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [mike007jd](https://github.com/mike007jd)
- **Source:** https://github.com/mike007jd/game-superpowers/tree/main/publish/clawhub/gsp-polished-prototype

## Install

```sh
agentstack add skill-mike007jd-game-superpowers-gsp-polished-prototype
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Game Polished Prototype

## Goal
Produce a **polished prototype**, not just a barely playable vertical slice.

## Required quality bar
A valid polished prototype should usually include:
- the requested core loop,
- core requested features in scope,
- a coherent menu / start / retry / pause flow when relevant,
- readable HUD and affordances,
- meaningful feedback and feel,
- clear visual direction,
- production-grade code structure for the critical path.

Use:
- `./shared/checklists/polished-prototype-rubric.md`
- `./shared/checklists/production-code-checklist.md`
- `./shared/checklists/game-feel-pillars.md`

## Workflow
1. Protect the user’s real ask. Do not cut away defining features merely to move faster.
2. Build a strong first minutes experience.
3. Implement the requested feature set for this pass, not just one isolated mechanic.
4. Make the build feel deliberate: feedback, transitions, fail/retry, readability.
5. Keep architecture clean enough to continue development.
6. Verify and repair before calling it done.

## Important
If the user asked for a strong prototype, `first-playable` is not enough.
This skill exists to resist that accidental down-scoping.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [mike007jd](https://github.com/mike007jd)
- **Source:** [mike007jd/game-superpowers](https://github.com/mike007jd/game-superpowers)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-mike007jd-game-superpowers-gsp-polished-prototype
- Seller: https://agentstack.voostack.com/s/mike007jd
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.