A user who picked a plan + brands, clicked the checkout button to
create the pending subscription, then closed the tab without paying
came back to a frozen "Mevcut Plan · Bekliyor" card with no payment
button and no way to edit. Status was "pending", which my conditional
treated as an active subscription and routed away from the stepper.
Frontend
- hasActiveSub narrowed to active|cancelled only. Pending users now
see the stepper again.
- New effect pre-fills selectedPlanKey, selectedBrandIds,
billingPeriod from the pending row on first render and jumps
straight to the payment step.
- New PendingPaymentBanner at the top of the stepper with
"Odemeye devam et" (scrolls + sets step=payment) and "Vazgec"
(calls cancel-pending then resets selection).
Backend
- subscriptions.service.create() auto-expires existing pending
rows for the user before inserting a new one — abandoned checkouts
no longer accumulate and a fresh attempt with a different plan
doesn't 409.
- New PATCH /subscriptions/cancel-pending + service method for
the banner's explicit cancel action.
i18n: subscription.pendingBanner.* (tr/en).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Subscription/checkout flow rewritten end-to-end. The plan-card "Devam Et"
button silently wiped brand selection on re-click and the actual proceed
button lived offscreen — fixed by collapsing plan/brands/payment/confirm
into a single vertical stepper with one sticky CTA.
Backend
- Stripe Hosted Checkout (`/payments/stripe/checkout`) + webhook
(`/payments/stripe/webhook`, raw body) replacing the stubbed Iyzico
module. Webhook activates subscription on `checkout.session.completed`,
expires the pending subscription on cancel/expire so users can retry.
- New `bank_accounts` table — multiple rows, single `is_active` enforced
by a partial unique index. Admin CRUD under `/admin/bank-accounts`
with multipart QR upload to MinIO; atomic `/activate` swap in a
transaction; `GET /payments/bank-info` returns the active row.
- `payments` gains `stripe_session_id`, `stripe_payment_intent_id`,
`bank_account_id`. EFT flow now reads the active bank account at
payment time and stores the FK for reconciliation.
- Env: `IYZICO_*` removed, `STRIPE_*` added (validated by zod schema).
- `main.ts` `rawBody: true` for Stripe signature verification.
- Drizzle 0003 snapshot id collision fixed (VIEW-only migration shared
prevId with 0002, blocking new generates).
Frontend
- `/dashboard/subscription` rewritten as a 4-step vertical stepper with
step-aware sticky bottom CTA; plan re-selection is idempotent and
preserves brand state. `/dashboard/subscription/pay` deleted; Stripe
returns to the same page via `?stripe=success|cancelled` and the UI
polls `/subscriptions/me` until the webhook activates the row.
- New components: `bank-transfer-card.tsx` (DB-driven IBAN + Kolay Adres
+ uploaded QR image + receipt upload) and `stripe-checkout-button.tsx`.
- Active subscription view, trial onboarding/urgency banner, downgrade
and cancel dialogs preserved.
- TR/EN i18n: new `subscription.steps.*`, `subscription.stickyCta.*`,
`payment.stripe.*`, `payment.bank.*`; provider label updated.
PostHog: `method: "iyzico"` → `"stripe"`; new events `iban_copied`,
`kolay_adres_copied`, `qr_viewed`, `eft_initiated`,
`stripe_redirect_returned`.
Deploy runs `db:migrate` which applies 0004_hot_quicksilver
(additive: new table + nullable columns; safe to apply on prod).
Operator must add `STRIPE_SECRET_KEY`, `STRIPE_PUBLISHABLE_KEY`,
`STRIPE_WEBHOOK_SECRET` to env and create the first
`bank_accounts` row via the admin endpoint before the bank tab works.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Production p99 was 18min for failed decodes and 15min for PL24 successes;
same VIN could trigger N parallel 10+ min decodes. Three layered fixes:
- In-flight dedup via Redis SETNX (vin🔒*); concurrent same-VIN requests
poll the resolve cache instead of re-firing the upstream chain.
- 24h positive cache (vin:resolve:*) and 6h negative cache
(vin:resolve:neg:*); previously 5min positive / no negative.
- 25s hard abort budget via AbortController; PCAT gets the signal natively
(AbortSignal.any), PL24/EMEX wrapped with raceWithSignal at the boundary.
Aborted decodes don't poison the negative cache.
- PCAT/EMEX real race: first definitive single-result wins; the slower
source is skipped (previously PCAT was always awaited first).
- PL24 circuit breaker: 3 consecutive failures opens a 30s cooldown
(pl24:cb:cooldown_until); successes reset the counter.
- Stage-level timings in query_logs.timings (jsonb): pcat/emex/pl24/
lock_wait/cache_hit/aborted. Failed source now logged as "none" or
"aborted" instead of misleading "corgi".
Verified locally with 3 parallel decodes of a fresh VIN: 1 real decode
(3.59s), 2 lock-waits (3.53s) sharing the result, 4th request 23ms cache
hit. Previously this would have been 3 separate 10+ min PL24 decodes.
Migration 0002 adds query_logs.timings jsonb (NULL default). Must be
applied manually before deploy (deploy.sh does not run db:push).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Squash-recovery of fusion/fn-188 onto dev — original branch was based on
main (dccd4fa) due to baseBranch=None drift in Fusion settings; rebase
onto dev surfaced unrelated main-only commits (EMEX/PL24/Corgi) as false
conflicts. This commit applies only FN-188's 23-file changelog patch.
- apps/api: ChangelogModule (controller, service, DTO, spec, schema)
- apps/web: ChangelogTab (timeline + accordion), useChangelog hook, i18n
- packages/shared: changelog Zod schemas + types
- packages/ui: Accordion component + Badge stage variant
- docs/INDEX.md: changelog feature documented
Lint, typecheck, all 169 api tests + 2 web tests pass.
Expand pcat API with getCars, getCarGroups, getSchemaImages, getSchemaDetail
endpoints. Add frontend routes for the complete flow:
catalog → model → car → groups → schema+parts with hotspots.
Reuses existing SchemaViewer component for interactive part diagrams.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Import parts-catalogs.com dump into pc schema (72 catalogs, 2788 models,
134K groups). Add pcat-catalog service/controller with Redis caching.
Create frontend routes for catalog → model → group navigation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Expand catalog tabs from 2 to 5. Rename existing PL24/Emex labels,
add Sase.Tr, Pcat, Tecdoc as coming-soon placeholders.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When EMEX returns candidates, show VehicleSelectModal for selection.
When EMEX returns a single vehicle, show vehicle info card and
auto-navigate to the category page via /vehicles/decode.
Failed results still show JSON output as before.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The api client unwraps response.data automatically, which conflicts
with our testService response having its own 'data' field.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Admin-only page at /dashboard/service-test with dropdown to test
each VIN decode service (Corgi, PartsCatalogs, PL24, EMEX, VIN API)
individually or the full cascade. Results shown as JSON on page,
no DB writes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Backend: add `model` query param to wizard-vehicles endpoint
- Backend: 3-tier matching: exact name → name prefix → model fuzzy
- Frontend: simplified wizard UI, show determined params as tags
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace static DB-based dropdown chain with live wizard from emexdwc.ae.
The wizard API (GetWizard2) works without auth and shows all models/options
for each catalog (e.g. AU1587 now shows 103 Audi models vs 11 before).
Backend: proxy GetWizard2 + search DB for matching vehicles after wizard completes.
Frontend: step-by-step wizard with breadcrumb navigation, search, and reset.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Detect available filter fields from actual data per catalog
- Skip fields whose values are substrings of optionsRaw (e.g. driveType
redundant when optionsRaw="LEFT (GSX)")
- Skip fields that duplicate already-added filters (e.g. engine=LHD same
as driveType=LHD in Land Rover)
- Use optionsRaw as primary variant text in vehicle rows
- Works for all 54 catalogs: Renault (structured), Fiat, BMW, Volvo, etc.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
