Revamp

[vpetersson]

• Complete rewrite from Astro+React to Hugo — replaces the entire frontend stack with Hugo Content Adapters, Go templates, and vanilla TypeScript. No Node.js build pipeline; hugo --minify does everything (HTML generation, TypeScript compilation via esbuild, Tailwind v4 CSS processing).
• Normalized product data model — all 548 product YAML files restructured with consistent fields: headquarters as string[], platforms extracted to top-level, stats always present, pricing as structured objects. Validated at dev time by a Zod schema (scripts/lib/schema.ts).
• New product profile pages — G2-style individual pages at /products/{slug}/ with structured data (Schema.org SoftwareApplication), OG images from logos, and full product details.
• Client-side filtering and sorting — FilterEngine in TypeScript toggles table row visibility via data-* attributes with URL param sync. Includes search, category/platform/compliance dropdowns, open-source and free-trial toggles, and column sorting.
• New filter dimensions — compliance fields (SOC 2, ISO 27001, HIPAA, CRA, FedRAMP), open-source vs free separation, license types, and GitHub stars for open-source products.
• SEO — Schema.org markup (WebSite, BreadcrumbList, SoftwareApplication, ItemList), llms.txt / llms-full.txt output formats, auto-generated sitemap, UTM-tracked outbound links.
• CI/CD simplified — GitHub Actions now installs Bun + Hugo binary directly, runs hugo --minify, and deploys. No more auto-committing generated files or needing contents: write permission.
• Dataset licensed under ODbL 1.0 — product data in data/products/ is now explicitly licensed under the Open Data Commons Open Database License, requiring derivative databases to remain open.

What changed

Before (Astro+React)	After (Hugo)
Astro SSG + React components	Hugo SSG + Go templates
Node.js preprocessing scripts	Content Adapters (_content.gotmpl)
React virtual table + Zustand stores	Vanilla TS FilterEngine + data-* attributes
npm + custom build pipeline	Bun + hugo --minify
Single monolithic JSON data file	Individual YAML files per product
No product profile pages	/products/{slug}/ with Schema.org
ESLint	Biome

Test plan

• bun install && bun run build succeeds
• bun run check validates all 548 YAML files
• bun run dev — homepage loads with filterable table
• Filters work: search, categories, platforms, compliance, open-source, free trial
• URL params sync (apply filters, reload page, filters persist)
• Product profile pages render at /products/{slug}/
• Taxonomy pages work (/categories/cms/, /platforms/android/)
• /llms.txt and /llms-full.txt render correctly
• GitHub Actions workflow deploys successfully