[grace-v2] stripe — implementation tracking (2026-05-03)

## [grace-v2] stripe — implementation tracking

> Generated by Grace v2 workflow on 2026-05-03T13:21:03Z

### Connector
- Slug: `stripe`
- Dev branch: `feat/grace-v2-run-20260503`
- Confidence threshold: 0.70
- Items kept: 47
- Items skipped (low confidence / no candidates): 27

### Items in scope (will be implemented)

#### API Flows
- [ ] `f131` — **Reverse** — `PaymentService.Reverse` — score 0.92 — [docs](https://docs.stripe.com/api/payment_intents/cancel)
- [ ] `f133` — **CreateOrder** — `PaymentService.CreateOrder` — score 0.795 — [docs](https://docs.stripe.com/api/checkout/sessions/create)
- [ ] `f136` — **VerifyRedirectResponse** — `PaymentService.VerifyRedirectResponse` — score 0.795 — [docs](https://docs.stripe.com/api/payment_intents/confirm)
- [ ] `f141` — **Revoke** — `RecurringPaymentService.Revoke` — score 0.92 — [docs](https://docs.stripe.com/api/subscriptions/cancel)
- [ ] `f145` — **CreateAccessToken** — `MerchantAuthenticationService.CreateAccessToken` — score 0.92 — [docs](https://docs.stripe.com/connect/oauth-reference)
- [ ] `f146` — **CreateSessionToken** — `MerchantAuthenticationService.CreateSessionToken` — score 0.92 — [docs](https://docs.stripe.com/api/account_sessions/create)
- [ ] `f148` — **PreAuthenticate** — `PaymentMethodAuthenticationService.PreAuthenticate` — score 0.795 — [docs](https://docs.stripe.com/payments/3d-secure/authentication-flow)
- [ ] `f149` — **Authenticate** — `PaymentMethodAuthenticationService.Authenticate` — score 0.855 — [docs](https://docs.stripe.com/payments/3d-secure/authentication-flow)
- [ ] `f150` — **PostAuthenticate** — `PaymentMethodAuthenticationService.PostAuthenticate` — score 0.795 — [docs](https://docs.stripe.com/payments/3d-secure/authentication-flow)
- [ ] `f153` — **SubmitEvidence** — `DisputeService.SubmitEvidence` — score 0.92 — [docs](https://docs.stripe.com/api/disputes/update)
- [ ] `f154` — **Get** — `DisputeService.Get` — score 0.795 — [docs](https://docs.stripe.com/api/disputes)
- [ ] `f155` — **Defend** — `DisputeService.Defend` — score 0.92 — [docs](https://docs.stripe.com/disputes/api)
- [ ] `f156` — **Accept** — `DisputeService.Accept` — score 0.795 — [docs](https://docs.stripe.com/api/disputes/close)

#### Payment Methods (grouped by source_flow)
##### PaymentService.Authorize
- [ ] `f5z` — **Wallet - Paypal** — score 1.0 — [docs](https://docs.stripe.com/payments/paypal/accept-a-payment)
- [ ] `f5a` — **Wallet - Samsung Pay** — score 1.0 — [docs](https://docs.stripe.com/payments/samsung-pay/accept-a-payment)
- [ ] `f5o` — **Wallet - MbWay** — score 0.7 — [docs](https://docs.stripe.com/payments/mb-way)
- [ ] `f52` — **PayPal SDK** — score 1.0 — [docs](https://docs.stripe.com/payments/paypal/accept-a-payment)
- [ ] `f55` — **PayPal redirect** — score 1.0 — [docs](https://docs.stripe.com/payments/paypal/accept-a-payment)
- [ ] `f58` — **Mb Way** — score 0.7 — [docs](https://docs.stripe.com/payments/mb-way)
- [ ] `f59` — **Satispay** — score 1.0 — [docs](https://docs.stripe.com/payments/satispay/accept-a-payment)
- [ ] `f60` — **Wero** — score 1.0 — [docs](https://docs.stripe.com/payments/wero/accept-a-payment)
- [ ] `f63` — **UPI Collect** — score 0.92 — [docs](https://docs.stripe.com/payments/upi/accept-a-payment)
- [ ] `f64` — **UPI Intent** — score 0.92 — [docs](https://docs.stripe.com/payments/upi/accept-a-payment)
- [ ] `f65` — **UPI QR** — score 0.92 — [docs](https://docs.stripe.com/payments/upi/accept-a-payment)
- [ ] `f69` — **Online Banking FPX** — score 1.0 — [docs](https://docs.stripe.com/payments/fpx/accept-a-payment)
- [ ] `f70` — **Online Banking Poland** — score 0.92 — [docs](https://docs.stripe.com/payments/p24/accept-a-payment)
- [ ] `f72` — **Open Banking UK** — score 0.745 — [docs](https://docs.stripe.com/payments/pay-by-bank)
- [ ] `f74` — **Open Banking** — score 0.745 — [docs](https://docs.stripe.com/payments/pay-by-bank)
- [ ] `f6` — **Bank Redirect** — score 0.85 — [docs](https://docs.stripe.com/payments/bank-redirects)
- [ ] `f75` — **Local bank redirect** — score 0.73 — [docs](https://docs.stripe.com/payments/bank-redirects)
- [ ] `f77` — **Sofort** — score 0.77 — [docs](https://docs.stripe.com/payments/sofort)
- [ ] `f85` — **Bizum** — score 1.0 — [docs](https://docs.stripe.com/payments/bizum/accept-a-payment)
- [ ] `f8` — **Bank Transfer** — score 1.0 — [docs](https://docs.stripe.com/payments/bank-transfers/accept-a-payment)
- [ ] `f92` — **Instant bank transfer** — score 0.92 — [docs](https://docs.stripe.com/payments/bank-transfers/accept-a-payment)
- [ ] `f93` — **Instant bank transfer Finland** — score 0.92 — [docs](https://docs.stripe.com/payments/bank-transfers/accept-a-payment)
- [ ] `f94` — **Instant bank transfer Poland** — score 0.92 — [docs](https://docs.stripe.com/payments/bank-transfers/accept-a-payment)
- [ ] `f95` — **Pix** — score 1.0 — [docs](https://docs.stripe.com/payments/pix/accept-a-payment)
- [ ] `f103` — **Local bank transfer** — score 0.92 — [docs](https://docs.stripe.com/payments/bank-transfers/accept-a-payment)
- [ ] `f108` — **SEPA guaranteed debit** — score 0.92 — [docs](https://docs.stripe.com/payments/sepa-debit/accept-a-payment)
- [ ] `f113` — **E voucher** — score 0.85 — [docs](https://docs.stripe.com/payments/vouchers)
- [ ] `f114` — **Boleto** — score 1.0 — [docs](https://docs.stripe.com/payments/boleto/accept-a-payment)
- [ ] `f121` — **OXXO** — score 1.0 — [docs](https://docs.stripe.com/payments/oxxo/accept-a-payment)
- [ ] `f122` — **Seven Eleven** — score 0.92 — [docs](https://docs.stripe.com/payments/konbini/accept-a-payment)
- [ ] `f123` — **Lawson** — score 0.92 — [docs](https://docs.stripe.com/payments/konbini/accept-a-payment)
- [ ] `f124` — **Mini Stop** — score 0.92 — [docs](https://docs.stripe.com/payments/konbini/accept-a-payment)
- [ ] `f125` — **Family Mart** — score 0.92 — [docs](https://docs.stripe.com/payments/konbini/accept-a-payment)
- [ ] `f126` — **Seicomart** — score 0.92 — [docs](https://docs.stripe.com/payments/konbini/accept-a-payment)

### Items skipped at gate (low confidence)
27 items below threshold 0.70

- `f5d` — Wallet - Mifinity — best score 0 — reason: no_candidates
- `f5t` — Wallet - Bluecode — best score 0 — reason: no_candidates
- `f66` — Online Banking Thailand — best score 0 — reason: no_candidates
- `f67` — Online Banking Czech Republic — best score 0 — reason: no_candidates
- `f68` — Online Banking Finland — best score 0 — reason: no_candidates
- `f71` — Online Banking Slovakia — best score 0 — reason: no_candidates
- `f78` — Trustly — best score 0 — reason: no_candidates
- `f82` — PSE — best score 0 — reason: no_candidates
- `f84` — Interac — best score 0.645 — reason: low_confidence
- `f86` — EFT — best score 0 — reason: no_candidates
- `f96` — Permata bank transfer — best score 0 — reason: no_candidates
- `f97` — BCA bank transfer — best score 0 — reason: no_candidates
- `f98` — BNI VA bank transfer — best score 0 — reason: no_candidates
- `f99` — BRI VA bank transfer — best score 0 — reason: no_candidates
- `f100` — CIMB VA bank transfer — best score 0 — reason: no_candidates
- `f101` — Danamon VA bank transfer — best score 0 — reason: no_candidates
- `f102` — Mandiri VA bank transfer — best score 0 — reason: no_candidates
- `f104` — Indonesian bank transfer — best score 0 — reason: no_candidates
- `f110` — Classic reward — best score 0 — reason: no_candidates
- `f115` — Efecty — best score 0 — reason: no_candidates
- `f116` — Pago Efectivo — best score 0 — reason: no_candidates
- `f117` — Red Compra — best score 0 — reason: no_candidates
- `f118` — Red Pagos — best score 0 — reason: no_candidates
- `f119` — Alfamart — best score 0 — reason: no_candidates
- `f120` — Indomaret — best score 0 — reason: no_candidates
- `f127` — Pay Easy — best score 0 — reason: no_candidates
- `f152` — Eligibility — best score 0.625 — reason: low_confidence

### Phase progress
- [x] Phase 1 — link discovery + scoring
- [ ] Phase 2 — techspec generation (per-item comments will land below)
- [ ] Phase 3 — codegen (per-item plan comments before edits, then cargo build)
- [ ] Phase 4 — grpcurl validation
- [ ] Phase 5 — PR opened