Add focused CLI argument helpers

2026-05-31 03:31:57 +00:00
parent f2ec7bd11e
commit a973d0912d
5 changed files with 127 additions and 14 deletions
--- a/internal/cli/inspect.go
+++ b/internal/cli/inspect.go
@@ -13,14 +13,10 @@ func inspectCommand(ctx context.Context, args []string, stdout, stderr io.Writer
 		printInspectHelp(stdout)
 		return exitOK
 	}
-	if len(args) > 1 {
-		fmt.Fprintf(stderr, "%s: inspect accepts at most one path\n", app.Name)
+	path, ok := parseOptionalPathArg(stderr, "inspect", args)
+	if !ok {
 		return exitUsage
 	}
-	var path string
-	if len(args) == 1 {
-		path = args[0]
-	}
 	if err := app.Inspect(ctx, app.InspectOptions{Path: path, Stdout: stdout}); err != nil {
 		return fail(stderr, err)
 	}