The latest articles on DEV Community by Philip Shaw (@virorum). https://dev.to/virorum https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4013836%2Fe5cca143-b113-4aa0-909c-5ae3ceddc5af.png https://dev.to/virorum en Philip Shaw Tue, 30 Jun 2026 00:00:00 +0000 https://dev.to/virorum/your-claudemd-is-an-architecture-document-write-it-like-one-3pn3 https://dev.to/virorum/your-claudemd-is-an-architecture-document-write-it-like-one-3pn3 <p>The patterns worth stealing from a FastAPI project whose agent-instructions file quietly became its architecture doc — layering, config quarantine, the DI trap that breaks transactions, and more.</p> claudecode codingagents fastapi architecture