Ember CLI Dependency Checker

ember-cli-dependency-checker is an Ember CLI addon designed to safeguard development workflows by automatically detecting and alerting developers to missing npm, pnpm, and historically, bower dependencies within an Ember project. It executes these checks before crucial `ember` commands run, preventing common errors and ensuring a consistent development environment. The latest stable version is 3.4.0. Releases are irregular, driven primarily by bug fixes, internal dependency updates, and enhancements like new package manager support (e.g., pnpm). Its key differentiator is its deep integration into the Ember CLI ecosystem, providing pre-command validation that other generic dependency checkers might not offer in the same seamless way.