Admin panel + configurable prompts

[jjgriff93]

Desired functionality

As an administrator / power user I'd like the ability to easily add new agents or edit the guideline prompts of existing agents within an admin panel of the UI, then instantly be able to re-run a document check and see the results of my changes.

Updates to existing agents should be versioned, so that results from previous checks can be attributed to the prompt(s) they were ran with for evaluation purposes.

The admin panel should only be accessible to users with a specific role / or configurable as an Entra group.

Agents should be configurable with a prompt to tell them what guidelines they are looking for when identifying issues, along with a name for the type of issues they identify (i.e. Providing guarantee, Missing Trademarks), a description (that will be shown to end users), and a colour for the issue type.