feat: set up migration to quarto

MIGRATION-CHECKLIST.md

@@ -0,0 +1,66 @@
+# Migration Checklist
+
+## 📋 Content Migration
+
+### Blog Posts (8 total)
+- [ ] `dataviz-blogs.md` → `posts/dataviz-blogs/index.qmd` (lang: uk)
+- [ ] `dataviz-books-ua.md` → `posts/dataviz-books-ua/index.qmd` (lang: uk)
+- [ ] `entso-e-ukraine-energy-transfer-viz.md` → `posts/entso-e-ukraine-energy-transfer-viz/index.qmd` (lang: uk, **showcase**)
+- [ ] `forbes-50-foundations.md` → `posts/forbes-50-foundations/index.qmd` (lang: uk, **showcase**)
+- [ ] `my-first-post.md` → `posts/my-first-post/index.qmd` (lang: uk)
+- [ ] `vega-altair-hugo-shortcodes.md` → `posts/vega-altair-hugo-shortcodes/index.qmd` (lang: uk, **showcase**)
+- [ ] `bar-charts-makeover.md` (English) → `posts/bar-charts-makeover/index.qmd` (lang: en, **showcase**)
+- [ ] Convert all Vega-Lite shortcodes to code fences
+
+### TILs (2 total)
+- [ ] `inspired-by-blogs.md` → `til/inspired-by-blogs.qmd` (lang: uk)
+- [ ] `obsidian-paperless.md` → `til/obsidian-paperless.qmd` (lang: uk)
+
+## 🎨 Customization
+
+- [ ] Update `about/index.qmd` with your actual bio
+- [ ] Add contact information to About page
+- [ ] Add any real projects to `projects/` section
+- [ ] Customize homepage (`index.qmd`) if desired
+- [ ] Review and adjust theme colors in `styles.css` if needed
+
+## 🧹 Cleanup
+
+- [ ] Delete `posts/sample-ukrainian-post/`
+- [ ] Delete `posts/sample-english-post/`
+- [ ] Delete `posts/sample-visualization-post/`
+- [ ] Delete `til/sample-til-ukrainian.qmd`
+- [ ] Delete `til/sample-til-english.qmd`
+- [ ] Delete `projects/sample-project-1/`
+
+## ✅ Testing
+
+- [ ] Run `quarto preview` and check all pages
+- [ ] Verify all blog posts render correctly
+- [ ] Verify all TILs render correctly
+- [ ] Check all Vega-Lite visualizations display properly
+- [ ] Test portfolio page shows showcase items
+- [ ] Test navigation between all sections
+- [ ] Check responsive design on mobile
+- [ ] Verify analytics scripts load (check browser console)
+
+## 🚀 Deployment
+
+- [ ] Run `quarto render` successfully
+- [ ] Check build output in `_site/`
+- [ ] Test old `/en/*` URL redirects
+- [ ] Deploy `_site/` to hosting
+- [ ] Verify production site works correctly
+- [ ] Update DNS if needed
+
+## 🗑️ Final Cleanup (After Successful Deployment)
+
+- [ ] Archive or delete Hugo `content/` directory
+- [ ] Delete `archetypes/`, `layouts/`, `themes/`
+- [ ] Delete `hugo.yaml`
+- [ ] Delete `public/`, `resources/`
+- [ ] Keep `.git/` and version control as-is
+
+---
+
+**Tip:** Test with one post first to validate the workflow before batch-migrating everything!