feat: 增加命令行工具的参数支持，包括路径、干运行模式和输出目录选项

cmd/gen_route.go

@@ -1,6 +1,7 @@
 package cmd
 
 import (
+	"fmt"
 	"io/fs"
 	"os"
 	"path/filepath"
@@ -14,28 +15,35 @@ import (
 )
 
 func CommandGenRoute(root *cobra.Command) {
-	cmd := &cobra.Command{
-		Use:      "route",
-		Short:    "generate routes",
-		RunE:     commandGenRouteE,
-		PostRunE: commandGenProviderE,
-	}
+    cmd := &cobra.Command{
+        Use:      "route",
+        Short:    "generate routes",
+        RunE:     commandGenRouteE,
+        PostRunE: commandGenProviderE,
+    }
 
-	root.AddCommand(cmd)
+    cmd.Flags().String("path", ".", "Base path to scan (defaults to CWD)")
+
+    root.AddCommand(cmd)
 }
 
 // https://go.ipao.vip/atomctl/pkg/swag?tab=readme-ov-file#api-operation
 func commandGenRouteE(cmd *cobra.Command, args []string) error {
-	var err error
-	var path string
-	if len(args) > 0 {
-		path = args[0]
-	} else {
-		path, err = os.Getwd()
-		if err != nil {
-			return err
-		}
-	}
+    var err error
+    var path string
+    if len(args) > 0 {
+        path = args[0]
+    } else {
+        path, err = os.Getwd()
+        if err != nil {
+            return err
+        }
+    }
+
+    // allow overriding via --path flag
+    if f := cmd.Flag("path"); f != nil && f.Value.String() != "." && f.Value.String() != "" {
+        path = f.Value.String()
+    }
 
 	path, _ = filepath.Abs(path)