This is a complete guide for writing custom review request conditions,

used for integrations and in the future other parts of the UI.
It starts off with an education of what conditions are for and the main

components, and then walks through the types of condition choices and

customization options, the operators and customization for those, and

then working with value fields, followed by how to register condition

choices.

Built the docs. Checked for any obvious build or spelling errors.
Ran it through Claude to check for any code or writing issues.