---
name: diff
description: Compare configuration with backup
aliases: [config-diff, compare]
invokes: command:diff
---

# Diff Command

Compare current configuration with a backup to see what changed.

## Usage

```
/diff                       # Compare with latest backup
/diff --backup <file>       # Compare with specific backup
/diff --list                # List available backups
/diff --json                # Output as JSON
```

## Implementation

```bash
python3 ~/.claude/automation/config-diff.py [options]
```

## Output

Shows changes grouped by type:
- **Added** - New files in current config
- **Removed** - Files that existed in backup but not now
- **Changed** - Modified files with details

For JSON files, shows which keys were added/removed/changed.