{
  "summary": "Iter-6 backend+frontend regression PASS. Pytest 62/62 (added 4 new iter-6 tests). Backend: TestRenderVideoStoryboard (2) — POST /api/campaigns/{id}/render-video returns d.storyboard with hook ≤ 24, every beat ≤ 24, cta ≤ 14, endcard ≤ 20; render_storyboard is persisted on the campaign in Mongo. TestRenderVideoStoryboardItalian (1) — Italy-country profile produces non-English storyboard text (asserted via Italian token heuristic; CTA != 'Learn more'). TestRenderStoryboardHelperUnit (1) — direct asyncio.run(_ai_video_storyboard(language='pt', n_clips=4)) returns the exact length contract independent of Shotstack. All previous iter-1..iter-5 tests still pass (Catalog, Auth, Profile, Media, Campaigns, Payments, MusicCatalog, RenderVideo, Stripe flow, AI, PlanEconomics, MusicCatalog20, ExtraAdjustmentCheckout, InvalidItemType, AILanguageByCountry, NichesI18n, AIGenerateCopyLanguageParam, CampaignPageIdentityAndBudget, StripeWebhookPauseResume, MediaValidate). FRONTEND Playwright (live preview URL) — Landing EN: data-testid='hero-title' shows 'Live ads / in 10 minutes. / Without agencies.', '4 clips · 3 headlines' substring removed, niche-card-restaurant href=/onboarding?niche=restaurant with niche-cta-restaurant text 'Start with this niche', subscribe-cta-{basic,growth,boost,ultimate} all present with correct /signup?plan=<id> hrefs. Switch to PT: hero updates to 'Anúncios ao vivo em 10 minutos. Sem agências.', 'Começar campanha' rendered, all PT niche labels present (Mecânico Auto, Cabeleireiro, Restaurante, Farmácia, Padaria, Ginásio), niche-cta-restaurant text becomes 'Começar com este setor'. Signup with ?plan=growth&niche=cafe redirects to /onboarding?plan=growth&niche=cafe; on onboarding the cafe niche is pre-selected (data-testid='niche-pick-cafe' has the selected !bg-[#002FA7] !text-white classes) and step indicator '02 · Setor' is active; after Continue the wizard advances to step 03 (Conteúdo). LanguageSwitcher inside /onboarding now correctly shows 'PT' (iter-5 minor label bug resolved).",
  "backend_issues": {"critical": [], "minor": []},
  "frontend_issues": {
    "ui_bugs": [],
    "integration_issues": [],
    "design_issues": []
  },
  "code_review_observations": [
    "server.py:599-664 render_campaign_video calls _ai_video_storyboard BEFORE the Shotstack POST, but it ONLY persists render_storyboard inside the success branch (line 664). If Shotstack returns 502, the storyboard is computed but discarded. Not blocking now (Shotstack stage was OK during this run), but if Shotstack flakes the campaign will not have render_storyboard set. Suggest persisting render_storyboard before the POST so it survives editor errors.",
    "server.py:567-571 _ai_video_storyboard truncates to 24/14/20 with ellipsis '…'; the LLM prompt also enforces these limits in plain text. Both layers ensure no overflow.",
    "Landing.jsx:132 niche-card now uses <Link to=/onboarding?niche=...> — correct. Links also expose data-testid='niche-cta-<id>' (line 135) with translated copy via t('nichesSection.cta'). Plan card subscribe-cta has translated label via t('pricingSection.startWith', {name:p.name}).",
    "Onboarding.jsx:64 setStep(s => s < 1 ? 1 : s) — keeps wizard at step 1 (niche stage) when ?niche= is provided but a user already on a higher step doesn't get bumped down. Good. mgmtPlan default uses search.get('plan') || 'growth' (line 43) so ?plan=basic|growth|boost|ultimate is honoured; if absent default is 'growth'.",
    "Signup.jsx:23-24 forwards ?plan and ?niche query params through register → /onboarding redirect — implemented as expected."
  ],
  "test_report_links": [
    "/app/backend/tests/test_offislux.py",
    "/app/test_reports/pytest/pytest_results.xml"
  ],
  "action_items": [
    "OPTIONAL backend hardening (non-blocking): in server.py render_campaign_video, persist render_storyboard to Mongo BEFORE the Shotstack POST (or also in the except branches) so the storyboard survives a Shotstack 502/500. Today we lose it when the editor refuses."
  ],
  "updated_files": [
    "/app/backend/tests/test_offislux.py",
    "/app/test_reports/iteration_6.json",
    "/app/test_reports/pytest/pytest_results.xml"
  ],
  "success_rate": {"backend": "100% (62/62)", "frontend": "100% on iter-6 surfaces (Landing EN+PT, niche-card→onboarding linking, niche-cta translations, subscribe-cta plan linking, '4 clips · 3 headlines' removal, Signup query-param forwarding, Onboarding niche pre-select + plan default)"},
  "test_credentials": "admin@offislux.com / Admin@2026; signup creates TEST_<hex>@offislux.com with Test@2026",
  "seed_data_creation": "Pytest-only Mongo creation: TEST_ users, 1 campaign per user_session fixture, country-tagged TEST_ users for storyboard language tests; per-test TEST_ user + campaign + cus_test_iter5_<hex> for webhook tests. Frontend live test created TEST_<hex>@offislux.com via signup.",
  "retest_needed": false,
  "main_agent_can_self_test": true,
  "context_for_next_testing_agent": "Backend regression suite is 62 tests at /app/backend/tests/test_offislux.py. Iter-6 added TestRenderVideoStoryboard, TestRenderVideoStoryboardItalian, TestRenderStoryboardHelperUnit. The unit-level helper test (TestRenderStoryboardHelperUnit) imports server.py directly via sys.path.insert and uses asyncio.run — it does NOT need Shotstack and is the most reliable storyboard-contract guard. The two integration tests pytest.skip on Shotstack 502. Frontend lang switch is via [data-testid='lang-switcher'] click → [data-testid='lang-option-pt']; the niche-pick selected state is class containing '!bg-[#002FA7] !text-white' (used both in onboarding niche grid and pricing/subscribe-cta theming). Signup forwards ?plan and ?niche correctly through the register call. Backend env: REACT_APP_BACKEND_URL is needed in pytest env (export from /app/frontend/.env)."
}