Firebase Remote Config Basics

This handles Firebase Remote Config setup and template management through both SDK integration and CLI commands. You'll want this when you need to set up feature flags or change app behavior without pushing updates. It covers Android and iOS SDK setup, walks through the fetch-and-activate pattern, and importantly includes the full CLI workflow for getting, editing, and deploying your config JSON with proper verification steps. The troubleshooting section is practical, covering npx registry errors and project context issues. One thing to note: it correctly emphasizes the load-for-next-startup pattern over blocking fetches, which saves you from common performance mistakes.