import { apiFetch } from '../utils/api.js'

export interface GradingResult {
  suggestedGrade: number
  feedback: string
  detail?: unknown
}

export interface GradeRequest {
  type: 'essay' | 'short-answer' | 'translation' | 'math' | 'ordering' | 'match'
  question: Record<string, unknown>
  answer: unknown
  language: string
}

export function gradeQuestion(req: GradeRequest): Promise<GradingResult> {
  return apiFetch('/api/grade', {
    method: 'POST',
    body: JSON.stringify(req),
  })
}