import React from "react";
import ReactDOM from "react-dom/client";
import { App } from "./App";
import "./styles.css";
import posthog from "posthog-js";
import { PostHogProvider } from "@posthog/react";

// Analytics are optional: only initialised in production builds when a
// PostHog token is configured (see .env.example). Self-hosted copies send nothing.
if (import.meta.env.PROD && import.meta.env.VITE_POSTHOG_PROJECT_TOKEN) {
  posthog.init(import.meta.env.VITE_POSTHOG_PROJECT_TOKEN, {
    api_host: import.meta.env.VITE_POSTHOG_HOST,
    defaults: "2026-05-30",
  });
}

ReactDOM.createRoot(document.getElementById("root")!).render(
  <React.StrictMode>
    <PostHogProvider client={posthog}>
      <App />
    </PostHogProvider>
  </React.StrictMode>
);