# delta

URL: /bengal/cli/debug/delta/
Section: debug
Description: Compare builds and identify changes

---

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Command

#
`bengal debug delta`

Compare builds and identify changes

5Options

## Usage

```
bengal debug delta [OPTIONS]
```

## Options

Option
Type
Description

`--baseline`

flag

`BOOLEAN`

Compare against baseline (first) build

`--output-file`

`STRING`

Output file (for JSON format)

`--output-format`

`STRING`

Output format: console or json

Default:`console`

`--save-baseline`

flag

`BOOLEAN`

Save current state as new baseline

`--source`

`STRING`

Source directory path