import { languageForFile } from './error-page-highlighter';
import type { ErrorPageConfig, QueryInfo, RequestContext, RoutingContext, UserContext } from './error-page';
declare function parseStackTrace(stack: string | undefined, basePaths?: string[], options?: { includeFrameworkFrames?: boolean }): ParsedFrame[];
declare function groupFrames(frames: ParsedFrame[]): Array<ParsedFrame | ParsedFrame[]>;
export declare function buildErrorPageViewModel(opts: {
  error: Error
  status: number
  config: ErrorPageConfig
  framework?: { name: string, version?: string }
  request?: RequestContext
  routing?: RoutingContext
  user?: UserContext
  queries?: QueryInfo[]
}): Promise<ErrorPageViewModel>;
export declare interface FrameViewModel {
  function: string
  file: string
  line: number
  expanded: boolean
  hasCode: boolean
  codeHtml: string
  isVendor: boolean
}
export declare interface TraceGroupViewModel {
  type: 'frame' | 'vendor'
  frames: FrameViewModel[]
  vendorCount: number
}
export declare interface KeyValueRow {
  key: string
  value: string
}
export declare interface ErrorPageViewModel {
  pageTitle: string
  statusTitle: string
  markdownJson: string
  exceptionClass: string
  message: string
  fileLine: string
  statusCode: number
  errorCode: string
  frameworkLabel: string
  frameworkVersion: string
  runtimeLabel: string
  runtimeVersion: string
  requestMethod: string
  requestUrl: string
  hasRequest: boolean
  hintsHtml: string
  traceGroups: TraceGroupViewModel[]
  queries: Array<{ connection: string, sql: string, sqlHtml: string, time: string }>
  queryCount: number
  headers: KeyValueRow[]
  bodyContent: string
  routing: KeyValueRow[]
  routeParamsJson: string
  userRows: KeyValueRow[]
  environmentRows: KeyValueRow[]
  hasUser: boolean
  hasEnvironment: boolean
  hasQueries: boolean
  hasHeaders: boolean
  hasBody: boolean
  hasRouting: boolean
  hasRouteParams: boolean
  highlightCss: string
  enableCopyMarkdown: boolean
}
// Re-export for tests
export { parseStackTrace, groupFrames, languageForFile };