Document detail pages: Content enhancement / info incorrect - post previews

[sonnakim]

Which page is this about? https://cfpb.github.io/design-system/pages/document-detail-pages#post-preview

What kind of issue is this? Add one or more of the issue labels below to the right-hand sidebar AND issue title. (We strongly encourage you to make content changes yourself where possible!)

• [x] Info incorrect
• [x] Content enhancement (e.g. confusing or redundant content, small content items need to be added, etc.)
• [ ] Needs content written (page is missing key information, e.g. use cases)
• [ ] Needs code snippet
• [ ] Overhaul page (page needs large-scale content rewriting and restructuring)
• [ ] Something else (please explain)

Describe your issue

• Is post preview info accurate?
• Should this info be moved to Hubcap?
• If it stays in the Design System, shouldn't it appear on the filterable list page, not the doc detail page?
• References to metadata sidebar without explaining what it is

Size this request (1=tiny, 5=enormous) 2.5

Add any additional background info as needed Make sure NOT to include internal links.

Thanks. Don't forget to add labels indicating issue type and size before submitting! Once you've submitted your issue, please add it to the content backlog project board: https://github.com/cfpb/design-system/projects/1

[sonnakim]

Sorry, wrong issue! Will delete the above comment and move to #1007

[jenn-franklin]

Our page template documentation could use a closer look in general. What info should be in the DS vs. Wagtail? Consider this issue as well as #924 and #923 if/when we take on this work.