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

# Config Diff • AI Agent SDK

> ConfigDiff: A per-rule before/after change produced by a repair.

# ConfigDiff

> Defined in the [**Doctor Protocol**](https://praison.ai/docs/sdk/reference/praisonaiagents/modules/doctor_protocol.md) module.

AI Agent

A per-rule before/after change produced by a repair.

## Properties

**rule\_id** `str`

No description available.

**before** `Dict[str, Any]`

No description available.

**after** `Dict[str, Any]`

No description available.

## Methods

> [card] [unified\_diff()](https://praison.ai/docs/sdk/reference/praisonaiagents/functions/ConfigDiff-unified_diff.md)
>
> Render a unified before/after diff for previewing the change.

## Source

> [card] [View on GitHub](https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-agents/praisonaiagents/runtime/doctor_protocol.py#L25)
>
> `praisonaiagents/runtime/doctor_protocol.py` at line 25

***

## Related Documentation

> [card] [Configuration Overview](https://praison.ai/docs/docs/configuration/index)

> [card] [Agent Config](https://praison.ai/docs/docs/configuration/agent-config)


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