---
title: "LinkSummary"
description: "Schema definition for LinkSummary"
---

# LinkSummary

## Properties

| Property | Type | Required | Description |
|----------|------|----------|-------------|
| `id` | string (uuid) | ✓ |  |
| `source_id` | string (uuid) | ✓ | Source item ID |
| `target_id` | string (uuid) | ✓ | Target item ID |
| `type` | enum: `depends_on`, `implements`, `tests`, `derives_from` | ✓ | Type of relationship |

## Example

```json
{
  "id": "550e8400-e29b-41d4-a716-446655440000",
  "source_id": "550e8400-e29b-41d4-a716-446655440000",
  "target_id": "550e8400-e29b-41d4-a716-446655440000",
  "type": "example"
}
```

