// What a command's result means for the window: exit 1 of scan / check / validate / health with the --json result
// printed is "found problems" (shown as the findings), 3 is "declined"; only a real failure is an error, and then in
// the command's own words (its error line, Google errors as one plain line), never a bare "Exit code N".
import { errorLine, type Outcome, outcomeOf, type ToolResult } from '../../../../cli/lib/desktop-protocol';
import { plainError } from '../../../../cli/lib/google-errors';
import { t } from '../i18n';

export function outcome(method: string, r: Pick<ToolResult, 'exitCode' | 'data' | 'outcome'>): Outcome {
  return r.outcome ?? outcomeOf(method, r.exitCode, r.data !== undefined);
}

/** The result carries data the screen can show (ok, or findings). */
export const usable = (method: string, r: Pick<ToolResult, 'exitCode' | 'data' | 'outcome'>): boolean =>
  r.data !== undefined && ['ok', 'findings'].includes(outcome(method, r));

/** A failed run in words: the command's error line (Google JSON bodies as one plain line). */
export function failureText(r: Pick<ToolResult, 'exitCode' | 'output' | 'error'>): string {
  const line = r.error || errorLine('', r.output ?? '');
  return line ? plainError(line) : t('common.exitNoMessage', { code: r.exitCode });
}