// blog --tag all
Field notes
Technical write-ups on infrastructure, automation, and the small details that keep systems boring — in the best way.
infra2026.06.187 min read
Why I retired every public port for Cloudflare Tunnels
Inbound firewall rules are technical debt. Here is how identity-aware edge routing removed them entirely.
automation2026.05.299 min read
Building idempotent automation loops with n8n and Go
Automation that runs twice should do nothing the second time. A pattern for safe, repeatable loops.
philosophy2026.05.025 min read
Boring infrastructure is a feature, not a compromise
The best systems are the ones you forget exist. In praise of minimal, declarative, unexciting design.