posthog-instrumentation

Automatically instrument PostHog analytics, event tracking, and feature flags across multiple frameworks. Help users add PostHog analytics, event tracking, and feature flags to their code. - Supports JavaScript/TypeScript, React, Python, and Node.js with framework-specific setup patterns - Covers three core capabilities: event capture with custom properties, feature flag evaluation for gradual rollouts, and user identification - Detects existing PostHog configuration and adds instrumentation without duplicating setup - Includes best practices for event naming conventions, property inclusion, and session-based user identification - User asks to "add PostHog" or "add analytics" - User wants to track events or user actions - User needs to implement feature flags - User asks about instrumenting their code - Identify the framework (React, Next.js, Python, Node.js, etc.) - Check for existing PostHog setup - Add appropriate instrumentation - Use consistent event naming (snake_case recommended) - Include relevant properties with events - Identify users early in their session - Use feature flags for gradual rollouts