export const MINIMAL_MENU_PREFIXES = [
  '/home',
  '/chat-with-llm',
  '/contract-template',
  '/cross-checking',
  '/files',
  '/documents',
  '/rules',
  '/rule-groups',
  '/rules-files',
  '/settings',
  '/entry-modules',
  '/role-permissions',
  '/document-types'
] as const;

export const MINIMAL_HOME_TARGETS = [
  '/home',
  '/files/upload',
  '/documents',
  '/chat-with-llm/chat',
  '/cross-checking',
] as const;

export function isMinimalMenuPath(path?: string | null): boolean {
  if (!path) {
    return false;
  }

  return MINIMAL_MENU_PREFIXES.some(prefix => path === prefix || path.startsWith(`${prefix}/`));
}

export function normalizeHomeTargetPath(path?: string | null, hasDocumentTypes: boolean = false): string | null {
  if (!path) {
    return null;
  }

  if (path === '/contract-template/search' && hasDocumentTypes) {
    return '/files/upload';
  }

  if (path === '/cross-checking') {
    return null;
  }

  if (MINIMAL_HOME_TARGETS.some(prefix => path === prefix || path.startsWith(`${prefix}/`))) {
    return path;
  }

  return hasDocumentTypes ? '/files/upload' : null;
}