Each page within the directory app has its own template to display that page's content.
Where to save template files
Template files will go in a folder that has the same name as the app instance key. For example, if the directory app instance key is "directory" then you would put all of your template files within the directory folder inside the templates folder.
If your theme was called "Custom" then this would be an example folder structure:
Directory pages and their templates
Below is the list of directory app pages and the name of the template file that you should create.
The app home page often shows the directory profiles and/or categories.
Template name: home.twig
This page shows the list of categories.
Template name: categories.twig
This page shows the detail information for an individual category. The profiles assigned to the category are often shown.
Template name: category.twig
This page shows the full details for an individual profile.
Template name: profile.twig
This page shows a paginated list of directory profiles.
Template name: profiles.twig
The search page can be used to show the form to search for profiles.
Template name: search.twig
The search results page can show the results of a directory app search. It can show a paginated list of matching profiles.
Template name: search-results.twig