- Add scale, pageRanges, preferCSSPageSize, width, height to PdfOptions
- Add headerTemplate, footerTemplate, displayHeaderFooter to docs
- Pass all options through routes to browser service for HTML, Markdown, and URL endpoints
- Export PdfRenderOptions interface for type reuse
- Bump version to 0.4.5
- Add swagger-jsdoc dependency for auto-generating OpenAPI spec from JSDoc
- Add JSDoc @openapi annotations to all route handlers
- Create scripts/generate-openapi.mjs build step
- OpenAPI spec now auto-generated from code — no manual JSON editing
- All 13 endpoints documented with full parameters
- New demo endpoints documented, signup marked as deprecated
- Updated info description: demo-first, no free tier references
- Dockerfile updated to run openapi generation during build
- Build script updated: npm run build generates spec before compile
- Remove free account signup flow entirely
- Add POST /v1/demo/html and /v1/demo/markdown (public, no auth)
- Demo: 5 requests/hour per IP, 50KB body limit, watermarked PDFs
- Landing page: interactive playground replaces 'Get Free API Key'
- Pricing: Demo (free) + Pro (€9/mo), no more Free tier
- /v1/signup returns 410 Gone with redirect to demo/pro
- Keep /v1/recover for existing Pro users
- Update JSON-LD, API discovery, verify page text
- Rate limit /checkout to 3 requests per IP per hour via express-rate-limit
- Reject request bodies >1KB (413)
- Log checkout session creation with client IP
- Bump version to 0.3.4
- BUG-055: Remove duplicate preconnect tags from homepage
- BUG-058: Add twitter:image meta tag to homepage
- BUG-060: Add og:title/description/url to sub-pages
- BUG-061: Add /status to sitemap.xml
- BUG-067: Add skip-to-content link on all pages
- BUG-069: Add legal footer to /docs page
- BUG-053: Minify app.js with terser
- Set Pro tier limit to 2,500 PDFs/month (was unlimited/5000)
- Added Pro limit enforcement in usage middleware
- Updated landing page, JSON-LD, and Stripe product description
- Created build-time HTML templating (partials for nav/footer/styles)
- Source files in public/src/, partials in public/partials/
- Build script: node scripts/build-html.cjs
- Deleted stale backup file
- Fixed index.html nav logo to use <a> tag for consistency
- Replace JSON file storage with PostgreSQL (pg package)
- Add db.ts service for connection pool and schema init
- Rewrite keys.ts, verification.ts, usage.ts for async PostgreSQL
- Update all routes for async function signatures
- Add migration script (scripts/migrate-to-postgres.mjs)
- Update docker-compose.yml with DATABASE_* env vars
- Change SLA from 99.9% to 99.5% in landing page
- Replace Resend email service with nodemailer via local postfix relay
- Remove code field from POST /v1/signup/free response
- Send 6-digit verification code via email only (noreply@docfast.dev)
- Add extra_hosts for Docker-to-host SMTP relay
- Fire-and-forget email sending to avoid blocking API response
