# explain.rule

> Talos 0.6 · Since 0.6

What a code a refusal or a finding gave you means: its severity, what triggers it, where it points, and whether a check offers a fix patch.

| | |
|---|---|
| Title | Explain a rule |
| Mode | `disk` |
| Token cost | about 102 tokens (in the default list, paid on every call) |
| Toolset | core |

## Arguments

| Argument | Type | Required | Default | Allowed values | Description |
|---|---|---|---|---|---|
| `code` | `string` | yes |  |  | dynamic-needs-collider, primary-camera, missing-collider, … |

## Example

An MCP `tools/call` with the required arguments (placeholders in angle brackets).

```json
{
  "name": "explain.rule",
  "arguments": {
    "code": "<code>"
  }
}
```