63a0b28d48
- Parse templates once at startup instead of on every request - Add security headers (X-Content-Type-Options, X-Frame-Options, etc.) - Add per-request logging (IP, method, path, status, size, duration, referer, user-agent) — no PII in logs - Add /healthz endpoint and graceful shutdown (SIGTERM) - Validate waitlist emails and return proper errors on render failure - Remove ~1700 lines of duplicate CSS appended to style.css - Fix contribute grid (auto-fill → auto-fit for 3-card balance) - Add accent color to contribute icons so SVGs are visible - Center section headings, descriptions, waitlist form, and edition teaser - Add Inter and JetBrains Mono Google Fonts - Update hero and edition teaser copy to \"in development\" - Add wget to Dockerfile for container healthcheck - Point docker-compose healthcheck at /healthz - Add .gitignore for build artifacts Signed-off-by: Blake Ridgway <blake@blakeridgway.com>