use cobra for cli

delete pkg/runner and put funcs in task
add start command

cmd/survey/cmd.go

@@ -0,0 +1,48 @@
+package main
+
+import (
+	"errors"
+	"log"
+	"os"
+
+	"github.com/LazyBachelor/LazyPM/pkg/task"
+	"github.com/spf13/cobra"
+)
+
+var rootCmd = &cobra.Command{
+	Use:   "survey",
+	Short: "Run the user survey",
+}
+
+var startCmd = &cobra.Command{
+	Use:   "start",
+	Short: "Start the user survey",
+	Run: func(cmd *cobra.Command, args []string) {
+		if err := newIntroModel().Run(); err != nil {
+			if errors.Is(err, ErrUserQuit) {
+				os.Exit(0)
+			}
+			log.Fatalf("Failed to run intro screen: %v\n", err)
+		}
+
+		svc, close, err := initializeServices(cmd.Context())
+		if err != nil {
+			log.Fatalf("Failed to initialize services: %v\n", err)
+		}
+		defer close()
+
+		surveyTasks := initTasks()
+		interfaces := initInterfaces()
+
+		if err := taskLoop(cmd.Context(), svc, surveyTasks, interfaces); err != nil {
+			if errors.Is(err, task.ErrUserQuit) {
+				os.Exit(0)
+			}
+			log.Fatalf("Task loop failed: %v\n", err)
+		}
+	},
+}
+
+func init() {
+	rootCmd.AddCommand(startCmd)
+}

cmd/survey/main.go

@@ -0,0 +1,17 @@
+package main
+
+import (
+	"context"
+	"log"
+
+	"github.com/charmbracelet/fang"
+)
+
+func main() {
+	ctx := context.Background()
+
+	if err := fang.Execute(ctx, rootCmd,
+		fang.WithColorSchemeFunc(fang.AnsiColorScheme)); err != nil {
+		log.Fatalf("Failed to execute command: %v\n", err)
+	}
+}

cmd/survey/runner.go

@@ -4,41 +4,12 @@ import (
 	"context"
 	"errors"
 	"fmt"
-	"log"
 	"math/rand"
-	"os"
 
 	"github.com/LazyBachelor/LazyPM/internal/service"
 	"github.com/LazyBachelor/LazyPM/pkg/task"
 )
 
-func main() {
-	ctx := context.Background()
-
-	if err := newIntroModel().Run(); err != nil {
-		if errors.Is(err, ErrUserQuit) {
-			os.Exit(0)
-		}
-		log.Fatalf("Failed to run intro screen: %v\n", err)
-	}
-
-	svc, close, err := initializeServices(ctx)
-	if err != nil {
-		log.Fatalf("Failed to initialize services: %v\n", err)
-	}
-	defer close()
-
-	surveyTasks := initTasks()
-	interfaces := initInterfaces()
-
-	if err := taskLoop(ctx, svc, surveyTasks, interfaces); err != nil {
-		if errors.Is(err, task.ErrUserQuit) {
-			os.Exit(0)
-		}
-		log.Fatalf("Task loop failed: %v\n", err)
-	}
-}
-
 func taskLoop(ctx context.Context, svc *service.Services, surveyTasks []*task.Task, interfaces []task.Interface) error {
 	interfaceIndex := rand.Int() % len(interfaces)