Posthog Instrumentation

This handles the grunt work of adding PostHog analytics to your codebase across React, Next.js, Python, and Node.js projects. It'll instrument event tracking, set up feature flags, and add user identification when you ask it to add analytics or tracking. The patterns are straightforward: posthog.capture() for events, feature flag checks, and user identification calls. It knows to look for existing PostHog setup before adding new code and follows their recommended conventions like snake_case event names. Saves you from context switching to docs when you just want to start tracking button clicks or gate a feature behind a flag.