{
  "summary": "Iter 3 — Stripe checkout fix + music selection + Home buttons + i18n verified end-to-end. Backend pytest: 36/36 PASS (including 4 new music catalog tests, 4 new render-video tests with optional music_id body, 5 new Stripe flow tests covering checkout/status/portal/webhook). Frontend Playwright: nav-home in sidebar, overview/campaigns/billing/profile/campaign Home buttons, onboarding/checkout-success/checkout-cancel home links all visible. Music modal opens from CampaignDetail, lists 10 tracks, marks niche-recommended (restaurant -> 'happy') with RECOMMENDED tag, preview buttons present, selecting 'disco' + clicking confirm posts {music_id:'disco'} to /api/campaigns/{id}/render-video and closes modal. i18n EN<->PT switch fully translates Billing/Sidebar (Início, Visão geral, Campanhas, Faturação, Perfil, Planos e pagamentos, Subscrever, Histórico de pagamentos, Sair).",
  "backend_issues": {"critical": [], "minor": []},
  "frontend_issues": {
    "ui_bugs": [],
    "integration_issues": [],
    "design_issues": [
      {"screen": "Sidebar LanguageSwitcher", "issues": ["After selecting Portuguese the sidebar shows the locale code as 'PO' instead of the conventional 'PT'. Cosmetic only — i18n strings translate correctly. Likely uppercasing the i18n key 'po' or returning the wrong short label from the switcher's selected value."]},
      {"screen": "Overview / Control Tower", "issues": ["Subtitle exposes internal copy: 'Live performance pulled from Meta Insights · MOCKED for MVP'. The phrase 'MOCKED for MVP' should not be visible to end users in production builds."]},
      {"screen": "Billing payment history", "issues": ["Status column value 'unpaid' is shown in English even when locale=PT (likely raw Stripe enum). Consider mapping payment statuses through i18n (e.g., 'Por pagar')."]}
    ]
  },
  "test_report_links": [
    "/app/backend/tests/test_offislux.py",
    "/app/test_reports/pytest/pytest_results.xml"
  ],
  "action_items": [
    "Cosmetic: change Portuguese label in LanguageSwitcher from 'PO' to 'PT' in /app/frontend/src/components/LanguageSwitcher.jsx (and i18n key if applicable).",
    "Hide 'MOCKED for MVP' disclaimer from Overview subtitle for non-admin users (or at least gate behind an env flag).",
    "i18n payment_status enum: map 'unpaid' / 'paid' / 'no_payment_required' to PT in i18n.js Billing namespace."
  ],
  "critical_code_review_comments": [
    "Stripe Session attribute access fixed correctly — server.py:660-663 now uses `s['key'] if 'key' in s else None` instead of `.get()`. This prevents the AttributeError from iter 2.",
    "/api/music/catalog and /api/campaigns/{id}/render-video are clean: optional Pydantic body, niche fallback chain (explicit > niche default > 'motions'), soundtrack only added when track.src is truthy (so 'none' track skips soundtrack). Good.",
    "Render-video uses an access JWT minted server-side as a query param to download media (line 508,513). This is acceptable for Shotstack staging but exposes a short-lived token in URLs; consider signed-URL pattern or per-render scoped tokens for production.",
    "Stripe portal endpoint gracefully returns 503 when Stripe portal config is missing — no AttributeError. Good.",
    "test_offislux.py now reads REACT_APP_BACKEND_URL strictly (no fallback) — good practice."
  ],
  "updated_files": [
    "/app/backend/tests/test_offislux.py",
    "/app/test_reports/iteration_3.json",
    "/app/test_reports/pytest/pytest_results.xml"
  ],
  "success_rate": {"backend": "100% (36/36)", "frontend": "100% (all home buttons + music modal + i18n verified)"},
  "test_credentials": "admin@offislux.com / Admin@2026 — login works, redirects to /dashboard. Fresh users created via /api/auth/register inside Playwright using fetch + credentials:include.",
  "seed_data_creation": "Playwright created a fresh TEST_<uuid>@offislux.com user, uploaded 1 PNG to /api/media/upload, posted /api/campaigns with niche=restaurant + plan=growth + accepted_terms=true, then navigated to /dashboard/campaigns/{id} to test the music modal end-to-end.",
  "retest_needed": false,
  "should_main_agent_self_test": true,
  "context_for_next_testing_agent": "Backend regression suite at /app/backend/tests/test_offislux.py is now 36 tests covering auth, profile, media, campaigns, payments (checkout/status/portal/webhook), AI copy, music catalog, and render-video. Run with REACT_APP_BACKEND_URL set. The render-video tests assert status_code in (200, 502) so Shotstack staging refusals don't fail the suite, but they DO fail on AttributeError-style bugs. For frontend, the LanguageSwitcher is NOT a <select> — it's a custom dropdown with data-testid='lang-switcher' wrapping a button data-testid='lang-switcher-btn'; clicking the inner button opens portal-rendered options whose text is 'English'/'Português'/'Español'. Use `page.click('[data-testid=\"lang-switcher\"] button')` then `page.click('[data-testid=\"lang-switcher\"] button:has-text(\"Português\")')`.",
  "rca_of_the_issue": "Iter-2 reported Stripe /payments/status throwing AttributeError due to a duplicate FastAPI route registered later by emergentintegrations that overrode the SDK-based handler. Iter-3 reproduction: GET /api/payments/status/<valid-cs_id> -> 200 with {status, payment_status, amount_total, currency} keys present. GET /api/payments/status/cs_invalid -> 404. POST /api/payments/checkout -> 200 with valid cs_ session id. POST /api/payments/portal -> 200 (portal URL) or 503 (config missing) — no AttributeError. Mitigation already in place: duplicate decorators removed (server.py keeps a single /payments/status handler at line 653 using subscript access). All three Stripe endpoints + webhook stub verified via pytest."
}