# AI Editor RSP backend auth/payment repair

Task: `t_f90fce3d`
Production: https://aieditorrsp.net
Commit: `defe347c380b46aacf65760fe0d30f65785c6291`
Deployment source commit: `defe347c380b46aacf65760fe0d30f65785c6291`
Cloudflare Worker version: `cb5fc744-8715-41c0-9492-e9680d940ad5`
Verdict: `BACKEND_AUTH_PAYMENT_REPAIRED_AND_DEPLOYED`

## What changed

- Enabled production flags in `wrangler.jsonc`:
  - `PAID_ENABLED=true`
  - `GOOGLE_OAUTH_ENABLED=true`
- Repaired `/api/credits` so pricing/checkout state reflects live paid checkout paths.
- Repaired `/api/checkout/stripe`:
  - anonymous users redirect to Google login before checkout.
  - Stripe account handling no longer depends on a hard-coded test account id.
  - Checkout includes automatic tax fields, billing address collection, and tax ID collection.
- Repaired `/api/webhooks/stripe` TypeScript/runtime issue by passing Stripe account id explicitly into webhook handling logic.
- Repaired quota exhaustion copy in `/api/generate-image` so users are directed to sign in / paid credits instead of stale prelaunch language.
- Cleaned production public/legal copy across pricing, privacy, terms, refund, cookie policy, SEO data, and raw design normalization.
- Preserved legal boundary: Stripe is described as payment processor, not Merchant of Record.

## Files changed

- `wrangler.jsonc`
- `src/app/api/auth/login/route.ts`
- `src/app/api/checkout/stripe/route.ts`
- `src/app/api/credits/route.ts`
- `src/app/api/generate-image/route.ts`
- `src/app/api/webhooks/stripe/route.ts`
- `src/app/pricing/page.tsx`
- `src/app/privacy/page.tsx`
- `src/app/terms/page.tsx`
- `src/app/refund/page.tsx`
- `src/app/cookie-policy/page.tsx`
- `src/components/CreditAccountPanel.tsx`
- `src/components/PublicPages.tsx`
- `src/components/StitchStudio.tsx`
- `src/lib/rawDesign.ts`
- `src/lib/seo-data.json`
- plus related route/style contract files from the same repair pass.

## Checks run

- `npm run build` — passed.
- `npm run verify` — passed: `{"ok":true,"routes":11,"hrefPlaceholders":0,"forbiddenCopy":0,"runtime_architecture":"workers_first_frontend_with_api_stubs"}`.
- `npm run seo:audit` — passed: `ok=true`, no failures.
- Rendered build copy scan for stale phrases — passed: `forbidden_rendered_hits=[]`.
- `git status --short` after push/deploy — clean.
- `git push origin main` — pushed `defe347c380b46aacf65760fe0d30f65785c6291`.
- `npm run deploy` — deployed same commit to Cloudflare Worker `aieditorrsp`; version `cb5fc744-8715-41c0-9492-e9680d940ad5`.
- Production route checks:
  - `/api/health` -> `200`
  - `/api/credits` -> `200`
  - `/pricing` -> `200`
  - `/privacy` -> `200`
  - `/terms` -> `200`
  - `/refund` -> `200`
  - `/cookie-policy` -> `200`
- Production auth/checkout checks:
  - `/api/auth/login?return_to=/pricing` -> `302` to Google OAuth with redirect URI `https://aieditorrsp.net/api/auth/callback/google`.
  - `/api/checkout/stripe?plan=monthly` as anonymous -> `302` to `/api/auth/login?return_to=/api/checkout/stripe?plan=monthly`.
  - `/api/credits` production body reports `paid_enabled:true` and checkout paths for monthly/yearly/credit_pack.
- Production public/legal copy scan over fetched `/pricing`, `/privacy`, `/terms`, `/refund`, `/cookie-policy` — passed: `production_forbidden_copy_hits=[]`.
- Remote D1 table check on `aieditorrsp-db` (`a9d3f65c-15e6-406f-8147-e20e3f526fb6`) — `users`, `credit_accounts`, `usage_records`, `orders` exist.

## Production evidence

`/api/credits` production response excerpt:

```json
{
  "authenticated": false,
  "user": null,
  "plan": "free",
  "daily_limit": 2,
  "free_remaining": 2,
  "paid_remaining": 0,
  "remaining": 2,
  "paid_enabled": true,
  "checkout": {
    "monthly": "/api/checkout/stripe?plan=monthly",
    "yearly": "/api/checkout/stripe?plan=yearly",
    "credit_pack": "/api/checkout/stripe?plan=credit_pack"
  }
}
```

## Residual risk

- Full Google OAuth callback requires a real Google account browser login; current server-side verification proves the endpoint redirects to Google with the exact production callback URI.
- Full Stripe Checkout completion requires a logged-in browser session and a real/test Stripe payment path. The backend path, checkout redirect, webhook code path, D1 schema, and production deployment are in place; no secrets were recorded.
- Stripe Tax is configured at Checkout parameter level (`automatic_tax`, billing address, tax ID). Stripe Dashboard registration/filing/remittance obligations remain an operator/legal/accounting responsibility; Stripe is not MoR.
- Launch/public promotion remains blocked until downstream fresh SEO/compliance/product/final QA gates complete.

## Next inputs

- Owner/QA should complete one browser Google OAuth callback with a real account.
- Owner/QA should complete one Stripe checkout smoke with an authenticated account, then verify webhook entitlement/order update in D1.
- Downstream tasks should re-run fresh gates after this deployed commit.