no issue
- fixed all `no-shadow` linter warnings
- changed `no-shadow` eslint rule from `warn` to `error` so we don't re-introduce shadowed variables in the future
no issue
- added `page` model
- removed `page` param from Post model
- added pages screen with associated links
- added `:type` param to editor screens to work with the right models
- removed post<->page toggle and associated tour item