Markdown Preview

This is a support capability, not a public workflow concept.

Use it when a doc-facing workflow needs rendered terminal snapshots for README, docs, or spec prose review.

This is not a rule that every Markdown review must use glow. When the target is an executable *.spec.md whose authoritative reader surface is a Specdown report, review the rendered Specdown report instead of treating a raw Markdown preview as equivalent.

Runtime Contract