/**
 * llmindex.io — e2e smoke tests (home, methodology, API health)
 * Author:  Simon-Pierre Boucher
 * Contact: contact@spboucher.ai
 * License: Proprietary — © Simon-Pierre Boucher, all rights reserved
 */
import { expect, test } from '@playwright/test';

test('home renders leaderboard shell', async ({ page }) => {
  await page.goto('/');
  await expect(page.getByRole('heading', { name: /discriminative LLM index/i })).toBeVisible();
});

test('methodology shows weights and IRT hyperparams', async ({ page }) => {
  await page.goto('/methodology');
  await expect(page.getByText('Sub-metric weights', { exact: false })).toBeVisible();
  await expect(page.getByText('accuracy_irt')).toBeVisible();
});

test('API health responds with maintainer credit', async ({ request }) => {
  const res = await request.get('/api/v1/health');
  const body = await res.json();
  expect(body.maintainer).toContain('Simon-Pierre Boucher');
});

test('API methodology exposes weights, never answer keys', async ({ request }) => {
  const res = await request.get('/api/v1/methodology');
  expect(res.ok()).toBeTruthy();
  const body = await res.json();
  expect(body.submetric_weights).toBeDefined();
  expect(JSON.stringify(body)).not.toContain('answerKey');
});