- Remove @ethercorps/sveltekit-og and bits-ui dependencies
- Implement direct Satori + Resvg rendering pipeline
- Add OgImage.svelte component for template generation
- Create /internal/ogp preview page for development
- Load fonts from node_modules via fs for production compatibility
- Add 2s startup delay before OG image regeneration
- Implement health check system with caching and singleflight pattern
- Add OG image generation via Satori with R2 storage backend
- Configure Railway deployment with health check endpoint
- Add connection pooling and Unix socket support for Bun SSR
- Block external access to internal routes (/internal/*)
