packages/frontend/lib/features/shared/utils/file_icon_utils.dart

import 'package:jaspr/jaspr.dart';
import 'package:jaspr_content/components/file_icon.dart';

/// Builds a file icon SVG component for the given file name.
///
/// Uses the `file_tree_icons` package to resolve the appropriate icon SVG path data,
/// and applies a color class based on the file extension.
Component buildFileIcon(String fileName) {
  final String colorClass;
  if (fileName.endsWith('.dart')) {
    colorClass = 'file-icon-dart';
  } else if (fileName.endsWith('.yaml') || fileName.endsWith('.yml')) {
    colorClass = 'file-icon-yaml';
  } else {
    colorClass = 'file-icon';
  }

  return FileIcon.forFile(
    fileName,
    classes: 'agent-changed-file-icon $colorClass',
    attributes: {'aria-hidden': 'true'},
  );
}