// tracks · 2 series
Read it like a book, not a feed.
Tracks are numbered series — start at part 01 and keep going. Every part carries its index, so you always know where you are.
how numbering works
You assign each post its number in frontmatter — track: rust and trackIndex: 4 — so a series can grow out of order and still read in order. The build checks for gaps and duplicates so the numbering stays honest.