# RootCause

> RootCause — x4ddy-rootcause. Use this tool when you need to debug complex issues by analyzing error reports or code snippets to identify root causes and potential fixes. It solves problems related to troubleshooting and error resolution by providing historical fix suggestions and confidence levels. The tool takes in bug reports, tracebacks, or code snippets and outputs JSON answers with root cause, fix, and confidence information.

Canonical page: https://skillsregistry.net/skills/x4ddy-rootcause  
JSON: https://api.skillsregistry.net/v1/skills/x4ddy-rootcause

## Description

Enables debugging by analyzing bug reports, tracebacks, or code snippets to retrieve similar historical fixes and generate JSON answers with root cause, fix, and confidence.

## Trust

- **Trust score (0–1):** 0.68
- **Verification tier:** scanned
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/rg3gulbzvm)
- **Repository:** <https://github.com/x4ddy/RootCause>

## 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": "x4ddy-rootcause"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/x4ddy-rootcause` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/x4ddy-rootcause/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