> ## Documentation Index
> Fetch the complete documentation index at: https://docs.prescaler.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Source control and diffs

> Review firmware changes with their native configuration.

Review firmware changes with their native configuration.

## Before you start

A Git repository.

## Workflow

Use Source Control to inspect working-tree changes, stage deliberate edits and commit with a useful message. Review generated/native configuration changes together with source changes. Compare AI edits before accepting them.

## Interpret the result

Do not commit credentials or machine-specific SDK paths inadvertently. A clean diff does not imply a tested image.

For an unexplained result, preserve the source/configuration and observation together. Use [Diagnose a failure](/workflows/diagnose) to turn it into a reproducible investigation. Check [support boundaries](/reference/limitations) before assuming a vendor-specific operation is implemented.