Two debugging notes from a Cloudflare Workers tarot app
Two unrelated bugs from one debugging day on a Next.js + Cloudflare Workers app: an SSE hang from a `pull` ReadableStream, and a `null/undefined` validation drift.
Writing
11 posts on DevOps, SRE, and cloud infrastructure.
Alldebugging 5ai 4cloudflare 3nextjs 3kubernetes 3claude 2reflection 2programming 1economics 1opennext 1sse 1obsidian 1config 1frontend 1seo 1istio 1envoy 1traffic-management 1aws 1eks 1karpenter 1argocd 1gcp 1kafka 1networking 1
Debugging Next.js on Cloudflare Workers: Three Runtime Gotchas
Three bugs I hit after deploying swill.fun to Cloudflare Workers — next-mdx-remote crashing at runtime, params becoming a Promise, and build artifacts polluting git history.
Building swill.fun with Next.js and Cloudflare Workers
End-to-end record of building and deploying swill.fun — covering Next.js 16 + Cloudflare Workers deployment, SEO configuration, and gotchas encountered along the way.