removed duplicated code

nanobot/cli/commands.py

@@ -597,11 +597,7 @@ def onboard(
     workspace: str | None = typer.Option(None, "--workspace", "-w", help="Workspace directory"),
     config: str | None = typer.Option(None, "--config", "-c", help="Path to config file"),
     wizard: bool = typer.Option(False, "--wizard", help="Use interactive wizard"),
-    refresh: bool = typer.Option(
+    non_interactive_refresh: bool = typer.Option(False, "--refresh", help="Refresh config, preserving existing settings without prompting"),
-        False,
-        "--refresh",
-        help="Refresh config, preserving existing settings without prompting",
-    ),
 ):
     """Initialize nanobot configuration and workspace."""
     from nanobot.config.loader import get_config_path, load_config, save_config, set_config_path
@@ -623,13 +619,9 @@ def onboard(
     if config_path.exists():
         if wizard:
             config = _apply_workspace_override(load_config(config_path))
-        elif refresh:
-            config = _apply_workspace_override(load_config(config_path))
-            save_config(config, config_path)
-            console.print(
-                f"[green]✓[/green] Config refreshed at {config_path} (existing values preserved)"
-            )
         else:
+            should_refresh = non_interactive_refresh
+            if not non_interactive_refresh:
                 console.print(f"[yellow]Config already exists at {config_path}[/yellow]")
                 console.print(
                     "  [bold]y[/bold] = overwrite with defaults (existing values will be lost)"
@@ -642,6 +634,9 @@ def onboard(
                     save_config(config, config_path)
                     console.print(f"[green]✓[/green] Config reset to defaults at {config_path}")
                 else:
+                    should_refresh = True
+
+            if should_refresh:
                 config = _apply_workspace_override(load_config(config_path))
                 save_config(config, config_path)
                 console.print(