import { createApp } from "vue";
import { createPinia } from "pinia";
import App from "./App.vue";
import router from "./router";
import { isDesktop, logEvent } from "./desktop/bridge";
import "./style.css";

const app = createApp(App);
app.use(createPinia()); // before router: the nav guard reads the session store
app.use(router);
app.mount("#app");

// Boot line (desktop only): which data source, and the WebKit user-agent — the
// renderer identity that matters most when a build behaves differently per machine.
logEvent("info", `boot: source=${isDesktop() ? "local (offline core)" : "rest"} ua=${navigator.userAgent}`);

// Register the service worker so the app is installable (PWA). It's a
// progressive enhancement — installability only, not offline-first (see
// public/sw.js) — so failures are non-fatal and intentionally ignored.
if ("serviceWorker" in navigator) {
  window.addEventListener("load", () => {
    void navigator.serviceWorker.register("/sw.js").catch(() => {});
  });
}