~/ Software systems that outlastscale withship faster thansurvive the next quarter.

A guide to the team documents a mature engineering team owns: onboarding, working agreements, Definition of Done, on-call, knowledge transfer, and what makes each one good.

AppSync subscriptions fire only on mutations. This explores bridging downstream BFF events into a NONE-data-source mutation with EventBridge and CDK.

Each git event deserves a different job. A GitHub Actions routing guide: what to run on push, pull_request, the merge queue, and tag/release, and why it protects lead time.