修改git过滤文件

cmd/devpack/commands/list.go

@@ -0,0 +1,51 @@
+package commands
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+func newListCmd() *cobra.Command {
+	var (
+		output   string
+		detailed bool
+	)
+
+	cmd := &cobra.Command{
+		Use:   "list [packs|profiles|collectors]",
+		Short: "列出 Pack、Profile 或采集器",
+		Long:  `列出本地存储的 Pack、配置的 Profile 或所有可用的采集器。`,
+		Args:  cobra.MaximumNArgs(1),
+		RunE: func(cmd *cobra.Command, args []string) error {
+			subCmd := "packs"
+			if len(args) > 0 {
+				subCmd = args[0]
+			}
+
+			switch subCmd {
+			case "packs":
+				fmt.Println("📦 Local Packs:")
+				// TODO: List packs
+				fmt.Println("  (none)")
+			case "profiles":
+				fmt.Println("📋 Profiles:")
+				// TODO: List profiles
+				fmt.Println("  (none)")
+			case "collectors":
+				fmt.Println("🔌 Available Collectors:")
+				// TODO: List collectors
+				fmt.Println("  (none)")
+			default:
+				return fmt.Errorf("未知的子命令: %s (可选: packs, profiles, collectors)", subCmd)
+			}
+
+			return nil
+		},
+	}
+
+	cmd.Flags().StringVarP(&output, "output", "o", "table", "输出格式 (table|json|yaml)")
+	cmd.Flags().BoolVar(&detailed, "detailed", false, "显示详细信息")
+
+	return cmd
+}