How It Works 1. Identify the platform — Node.js, Web (browser), Python, Java, Android, iOS, or Flutter. 2. Load the matching reference file — Each platform has its own SDK reference with initialization pattern and service methods. 3. Initialization first — Always show the SDK init call before any service-specific code. 4. Platform quirks — Web SDK uses browser auth (no service account); Node.js SDK uses server-side init; Mobile SDKs require the Catalyst project ID in the config. Triggers Use this skill for: "SDK", , , "Node.js SDK", "Web SDK", "Python SDK", "Java SDK", "Android SDK", "iOS SDK…