Add workspace creation feature

cmd/manager/main.go

@@ -0,0 +1,26 @@
+package main
+
+import (
+	"fmt"
+	"gitea.starryskymeow.cn/xkm/educode-controller/internal/api"
+	"gitea.starryskymeow.cn/xkm/educode-controller/internal/k8s"
+)
+
+func main() {
+	fmt.Println("Starting Educode Management Platform...")
+
+	clientset, err := k8s.NewClient()
+	if err != nil {
+		panic(fmt.Sprintf("Failed to create k8s client: %v", err))
+	}
+
+	server := api.NewServer(clientset)
+
+	// TODO: Initialize controllers	
+	// TODO: Start everything
+
+	fmt.Println("Starting API server on :8080")
+	if err := server.Run(":8080"); err != nil {
+		panic(fmt.Sprintf("Failed to start API server: %v", err))
+	}
+}