> For the complete documentation index, see [llms.txt](https://docs.wproofreader.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.wproofreader.com/v6.15.0/features/match-classification-feature.md).

# Match classification feature

Starting with **version 6.15.0**, AI proofreading introduces **match classification**, a feature that provides a more consistent and informative way to present AI suggestions.

AI-generated corrections are now mapped to a unified set of proofreading rules, each with a standardized **category**, **description**, and **rule ID**. This makes it easier to understand why a suggestion was made and helps ensure a consistent experience across proofreading results.

As part of this update, some AI suggestions have been reclassified as **Style** to better reflect their purpose. Additionally, AI proofreading suggestions now include rule descriptions curated by our linguistic team, giving users clearer explanations for each recommendation.

Note that the feature is currently available for English, but we plan to expand it also for Spanish and German in the future releases.

The following sections describe the available rules and their corresponding categories.