Introduce a Library page and wire it into the main nav.
Add blog frontmatter fields: category, featuredEssay (default false),
and readingOrder (positive integer). Update several posts to mark
featured essays and assign readingOrder for the recommended path.
Add new post "After the Silence". Update content schema to use
pubDate and include tags (default empty). Update blog listing,
post page and start page to use pubDate, render tag lists, and
compute/show up to two related posts by tag overlap. Misc
formatting and small display tweaks.
Latte
