LaunchDarkly SDK Install (onboarding) Installs and initializes the right LaunchDarkly SDK for the user’s project by following three nested skills in order . Do not skip ahead to feature flags here—the parent LaunchDarkly onboarding continues with Step 4: First flag . Prerequisites - Project context from parent Step 1: Explore the Project (reuse it; only re-run deep detection if something is unclear) - SDK key / client-side ID / mobile key: Needed when you reach Apply code changes (env wiring). Do not ask the user for these during detect or plan solely because you opened this skill—follow pare…