[PLACEHOLDER — seed post. This file exists so the journal collection has
one schema-validated example; draft: true means page builds must exclude
it. Real posts arrive as markdown PRs per ADR-002 — agent-assisted,
minutes.]
Body conventions when real posts land: paragraphs, ## headings, pull
quotes, image pairs, our-pick tips and a signoff — rendered by the journal
post template at page-build time. Measure is 900px (~64ch) on desktop.