> For the complete documentation index, see [llms.txt](https://cogna8-io.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cogna8-io.gitbook.io/docs/product-interface/demo-runner.md).

# Demo Runner

Demo Runner provides pre-built and custom test scenarios for demonstrating and evaluating Cogna8's action authority pipeline.

{% tabs %}
{% tab title="Demonstration" %}
Walk stakeholders through state formation, conflict detection, and action gating with controlled, reproducible scenarios.
{% endtab %}

{% tab title="Testing" %}
Validate new policies, model configurations, or pipeline changes against known inputs and expected outcomes.
{% endtab %}

{% tab title="Training" %}
Help new operators understand how the integrity pipeline behaves with predictable integrity events.
{% endtab %}
{% endtabs %}

{% hint style="info" %}
**Demo Runner scenarios do not affect production conversations.** All testing runs in an isolated environment.
{% endhint %}