> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/feature-management-experimentation/use-fme/release-monitoring/metrics/categories.md).

# Categories

{% content-ref url="/pages/Ol5nZzHbi2Rw4mTL8XR7" %}
[Guardrail metrics](/feature-management-experimentation/use-fme/release-monitoring/metrics/categories/guardrail-metrics.md)
{% endcontent-ref %}

{% content-ref url="/pages/Wgk3e0V6cm342cpCHTcS" %}
[Metric categorization](/feature-management-experimentation/use-fme/release-monitoring/metrics/categories/index.md)
{% endcontent-ref %}