<ul><li>Authenticated Playwright session used to capture 5 screenshots of the self-contained BlogManager module</li><li>Information tab: form fields (Title, TagLine, Description) render correctly with blog data loaded</li><li>Blog tab: DataTable loads with 10+ posts, showing Title, Author, Category, Created date, Status badges, and action buttons — no spinner-stuck state</li><li>Categories tab: DataTable renders with 5 categories (Category Name, Description, Actions) — clean load</li><li>Page Preview tab: live blog preview embedded with navigation bar, 3 blog post cards with images, titles, excerpts and read-more links — renders correctly</li><li>Tenant Member page: full blog post list with featured images, category pills, excerpts, pagination — renders correctly</li><li>JS console: 0 meaningful errors (only 1 harmless Permissions-Policy picture-in-picture noise from Apache header)</li><li>PHP: 0 raw PHP errors or fatal warnings on any page</li><li>Screenshots saved to Documentation/screenshots/blog_isolated_admin_information.png, blog_isolated_admin_blog.png, blog_isolated_admin_categories.png, blog_isolated_admin_preview.png, blog_isolated_member.png</li></ul>