How a small process change cut our gate-cleanup debt to zero, with a one-line agent that opens a removal PR two weeks after a flag goes 100%.
Feature flags are a great way to ship safely. They're also a great way to grow technical debt by accident.
Every flag you ship is a future PR you owe yourself. After a year, half the codebase is conditional on something that's been 100% rolled out for months.
Mocked tests pass while production migrations break. Here's a pattern we use to keep tests fast without losing the truth of a real database.
Our internal playbook for shipping AI features safely — and why eval harnesses are the first PR, not the last.
Why we alternate light and dark full-bleed tiles on every site we build — and the rules that keep it from looking generic.