# Irrational

> Irrational — urbanmorph-irrational. Use this tool when you need to identify and mitigate cognitive biases in decision-making processes. It audits decisions through an adversarial framework, providing outputs such as analyzed decisions, lists of biases, and specific bias explanations via the MCP interface. By using Irrational, you can address problems like flawed reasoning, poor judgment, and irrational choices in various contexts, including critical thinking and strategic planning.

Canonical page: https://skillsregistry.net/skills/urbanmorph-irrational  
JSON: https://api.skillsregistry.net/v1/skills/urbanmorph-irrational

## Description

Audits decisions for cognitive biases through an adversarial framework, exposing tools like analyze_decision, list_biases, and get_bias via MCP.

## Trust

- **Trust score (0–1):** 0.69
- **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/tl59qamn0v)
- **Repository:** <https://github.com/urbanmorph/irrational>

## 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": "urbanmorph-irrational"
    }
  }
}
```

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