# Petamind

> Use this tool when you need to automate code modification and testing, solving problems such as inefficient manual coding and debugging. Petamind generates, tests, and evaluates code changes, taking in code inputs and outputting visually assessed and performance-optimized patches. It is ideal for use cases requiring rapid and reliable code updates, with interfaces supporting various LLM providers and outputting screenshots and quality checks.

Canonical page: https://skillsregistry.net/skills/alexalexalex222-petamind  
JSON: https://api.skillsregistry.net/v1/skills/alexalexalex222-petamind

## Description

Petamind is an agentic coding loop MCP server that generates, tests, and visually evaluates code modifications. It provides multi-candidate patch generation with deterministic gates, integrating quality checks including accessibility testing via axe-core and performance benchmarks via Lighthouse. The system uses Playwright for screenshot capture and supports various LLM providers (Vertex AI, OpenRouter) for patch generation and vision-based assessment of UI changes.

## Trust

- **Trust score (0–1):** 1.00
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** browser-automation
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/alexalexalex222-petamind)
- **Repository:** <https://github.com/alexalexalex222/petamind-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "alexalexalex222-petamind"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/alexalexalex222-petamind` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/alexalexalex222-petamind/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt