Paul Clinton is an engineering manager who finds problems worth solving and builds the fix. Notes on what he learns, and gets wrong, along the way.https://buildswithpaul.github.io/https://buildswithpaul.github.io/notes/zero-cache-reads/https://buildswithpaul.github.io/notes/zero-cache-reads/Our agent runtime was built to cache every Claude request, and it never read from the cache once. Four separate bugs were responsible, and none of them threw an error.Thu, 08 Oct 2026 00:00:00 GMThttps://buildswithpaul.github.io/notes/why-i-built-fac/https://buildswithpaul.github.io/notes/why-i-built-fac/It started with my wife giving up a weekend to build a report that, in the end, someone would download and paste into a chatbot anyway.Thu, 08 Oct 2026 00:00:00 GMT