完成基本功能

cmd/main.go

@@ -1,11 +1,19 @@
 package main
 
-import "github.com/zhuy1228/GitPilot/internal"
+import (
+	"fmt"
+
+	"github.com/zhuy1228/GitPilot/internal/git"
+)
 
 func main() {
-	proxyInfo, err := internal.GetCurrentProxy()
+	gitClient := git.NewGitClient()
+	changes, err := gitClient.StagedFiles("F:\\Project\\nakama")
 	if err != nil {
 		panic(err)
 	}
-	println(proxyInfo.String())
+	fmt.Printf("共 %d 个文件变更:\n", len(changes))
+	for _, c := range changes {
+		fmt.Println(c)
+	}
 }