Initial commit: Driver Booster Pro - Go + WebView2 desktop app

Windows system utility with driver scanning, Windows Update integration,
and system info collection. Beautiful dark-themed UI via embedded WebView2.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

main.go

@@ -0,0 +1,105 @@
+package main
+
+import (
+	"embed"
+	"encoding/json"
+	"fmt"
+	"io/fs"
+	"log"
+	"net"
+	"net/http"
+	"os"
+	"os/signal"
+	"syscall"
+
+	"github.com/jchv/go-webview2"
+	"github.com/mumur/driver-booster/internal/bridge"
+	"github.com/mumur/driver-booster/internal/drivers"
+	"github.com/mumur/driver-booster/internal/sysinfo"
+	"github.com/mumur/driver-booster/internal/winupdate"
+)
+
+//go:embed ui/*
+var uiFS embed.FS
+
+func main() {
+	// Start embedded HTTP server for UI assets
+	uiContent, err := fs.Sub(uiFS, "ui")
+	if err != nil {
+		log.Fatal("Failed to load UI assets:", err)
+	}
+
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
+	if err != nil {
+		log.Fatal("Failed to start UI server:", err)
+	}
+	port := listener.Addr().(*net.TCPAddr).Port
+
+	mux := http.NewServeMux()
+	mux.Handle("/", http.FileServer(http.FS(uiContent)))
+
+	// API endpoints
+	b := bridge.New(
+		drivers.NewScanner(),
+		winupdate.NewChecker(),
+		sysinfo.NewCollector(),
+	)
+	mux.HandleFunc("/api/sysinfo", b.HandleSysInfo)
+	mux.HandleFunc("/api/drivers", b.HandleDrivers)
+	mux.HandleFunc("/api/drivers/scan", b.HandleDriverScan)
+	mux.HandleFunc("/api/updates", b.HandleUpdates)
+	mux.HandleFunc("/api/updates/check", b.HandleUpdateCheck)
+	mux.HandleFunc("/api/updates/install", b.HandleUpdateInstall)
+
+	go func() {
+		if err := http.Serve(listener, mux); err != nil {
+			log.Println("HTTP server error:", err)
+		}
+	}()
+
+	// Create WebView2 window
+	w := webview2.NewWithOptions(webview2.WebViewOptions{
+		Debug:     false,
+		AutoFocus: true,
+		WindowOptions: webview2.WindowOptions{
+			Title:  "Driver Booster Pro",
+			Width:  1100,
+			Height: 720,
+			IconId: 2,
+			Center: true,
+		},
+	})
+	if w == nil {
+		log.Fatal("Failed to create WebView2 window. Make sure WebView2 runtime is installed.")
+	}
+	defer w.Destroy()
+
+	// Bind Go functions to JS
+	w.Bind("goGetSysInfo", func() string {
+		info := b.SysInfo.Collect()
+		data, _ := json.Marshal(info)
+		return string(data)
+	})
+	w.Bind("goScanDrivers", func() string {
+		result := b.DriverScanner.Scan()
+		data, _ := json.Marshal(result)
+		return string(data)
+	})
+	w.Bind("goCheckUpdates", func() string {
+		result := b.UpdateChecker.Check()
+		data, _ := json.Marshal(result)
+		return string(data)
+	})
+
+	w.Navigate(fmt.Sprintf("http://127.0.0.1:%d/index.html", port))
+	w.Run()
+
+	// Cleanup
+	sigCh := make(chan os.Signal, 1)
+	signal.Notify(sigCh, syscall.SIGINT, syscall.SIGTERM)
+	go func() {
+		<-sigCh
+		w.Destroy()
+		os.Exit(0)
+	}()
+}