# io.github.zengineco/gonzalgo

> io.github.zengineco/gonzalgo — zengineco-gonzalgo. Use this tool when you need to audit formal libraries, such as Lean 4/Mathlib and Metamath, to trace axiom dependencies and identify potential issues like "sorry" or compiler trust. It analyzes the impact of changes and helps find theorems resting on uncertain foundations. Ideal for maintaining library integrity and reliability in formal verification contexts.

Canonical page: https://skillsregistry.net/skills/zengineco-gonzalgo  
JSON: https://api.skillsregistry.net/v1/skills/zengineco-gonzalgo

## Description

Enables auditing formal libraries (Lean 4/Mathlib and Metamath) to trace axiom dependencies, find theorems resting on sorry or compiler trust, and analyze the impact of changes.

## Trust

- **Trust score (0–1):** 0.67
- **Verification tier:** scanned
- **Last scanned:** 2026-08-29

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-08-29

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/tkrx65cnul)
- **Repository:** <https://github.com/vince-gonzalez/gonzalgo>

## 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": "zengineco-gonzalgo"
    }
  }
}
```

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