v0.18.0

What's Changed

• Fix install panel contrast: clear leaked code-element styling by @jeduden in #313
• Pin @mdsmith/cli in VS Code extension manifest by @jeduden in #314
• Audit link handling; file follow-up plans (plan 170) by @jeduden in #316
• Enforce terminal Meta-Information and sync bullets from frontmatter (plan 169) by @jeduden in #315
• Refactor release-channel kind to use proto.md schema by @jeduden in #318
• Include website/ paths in non-published link rewrites by @jeduden in #319
• Add schema match tree for data extraction (plan 166 task 1) by @jeduden in #317

Full Changelog: v0.17.1...v0.18.0