Modular App Directory • /showcase/*

Engineering Showcase & Interactive Sandbox

A modular namespace for self-contained interactive utilities, client-side Astro islands, and Cloudflare Pages Functions endpoints—operating entirely at the Cloudflare edge.

Active Demo/showcase#edge-simulator

Client-Side Edge Telemetry & Boundary Simulator

Interactive browser-side latency and Cloudflare Pages security boundary inspector verifying zero homelab origin exposure.

Zero-Origin VerificationClient-Side ExecutionSub-Millisecond UI

Hook Ready/showcase#serverless-hooks

Serverless Edge Function Hook (/functions/api/*)

Pre-structured routing convention for Cloudflare Pages Functions (Workers runtime) supporting KV, D1, and edge webhooks on the free tier.

Cloudflare Workers RuntimeZero Cold-Start V8 Isolates$0.00 Free Tier

Interactive Client Demo

Edge Request Path & Security Boundary Verifier

Termination Layer

Cloudflare Anycast Edge

Homelab Inbound Exposure

0 Open Ports (Air-Gapped)

Client DOM Navigation Timing

Ready to measure

Adding Future Showcase Routes & Edge Function Hooks

New interactive applications can be mounted as Astro pages under src/pages/showcase/<app-name>.astro, while serverless API endpoints attach seamlessly via Cloudflare Pages Functions in functions/api/<route>.ts without altering the static build pipeline.