Launchdarkly Metric Create

This one helps you create LaunchDarkly metrics the right way: events first, then the metric. It's smarter than most tools because it checks whether your event is actually flowing before letting you create a metric that measures nothing. For custom metrics, it'll instrument the track call, wire up your SDK keys, and handle the .env config. For pageview and click metrics, it skips all that since those fire automatically. The documentation is unusually careful about keeping your local codebase name separate from your LaunchDarkly project key, which is the kind of thing that trips people up constantly. It won't let you silently create a broken metric, which is refreshing.