Function handleFileSearchNavigation

extensions/cli/src/ui/UserInput.tsx:502–525

(key: any)

  };

  const handleFileSearchNavigation = (key: any): boolean => {
    if (key.upArrow) {
      setSelectedFileIndex((prev) =>
        prev > 0 ? prev - 1 : Math.max(0, Math.min(currentFiles.length - 1, 9)),
      );
      return true;
    }

    if (key.downArrow) {
      setSelectedFileIndex((prev) =>
        prev < Math.min(currentFiles.length - 1, 9) ? prev + 1 : 0,
      );
      return true;
    }

    if ((key.return && !key.shift) || key.tab) {
      if (currentFiles.length > 0 && selectedFileIndex < currentFiles.length) {
        selectFile(currentFiles[selectedFileIndex].path);
      }
      return true;
    }

    return false;
  };

  const handleHistoryNavigation = (key: any): boolean => {
    if (!showSlashCommands && !showFileSearch) {