Replaces the (never-launched) ad business direction with a freiwilliger
Beitrag/Community-Abo model: owners can support PawFeed via Stripe with
a one-time payment or a monthly SEPA/card subscription (2 EUR minimum),
declared as Sponsoring/Community-Abo, not a tax-deductible donation. The
Sponsor badge (only perk, no feature unlocks) is Owner-scoped and shows
on every post of every one of their pets, plus their profile.
- Schema: Owner.stripeCustomerId/sponsorSince/sponsorPeriodEnd/
sponsorSubscriptionId/sponsorSubscriptionStatus, new
SponsorContribution model (payment history)
- src/lib/stripe.ts (singleton client, mux.ts pattern) + src/lib/sponsor.ts
(isActiveSponsor: one-time givers keep the badge permanently, subscribers
through sponsorPeriodEnd even after cancelling -- no mid-period cliff)
- src/trpc/routers/sponsor.ts: getStatus, createCheckoutSession (SEPA +
card for subscriptions, card for one-time, price_data since amounts are
user-chosen), cancelSubscription (cancel_at_period_end, no hard stop)
- src/app/api/webhooks/stripe: checkout.session.completed, invoice.paid,
customer.subscription.updated/deleted (mux webhook route pattern)
- src/app/(app)/unterstuetzen: amount chips (3/5/10 EUR) prefilling an
editable field, one-time/subscription toggle, status + contribution
history, in-app cancel button (no Stripe-hosted portal, per requirement)
- Badge surfaced in feed/explore postInclude + PostCard, and on the pet
profile page next to the existing isVerified badge
- Nutzungsbedingungen Sec. 12 (draft, needs sign-off before launch) +
Stripe added to the Datenschutzerklaerung's Auftragsverarbeiter list
- src/__tests__/sponsor.test.ts (7 tests), Stripe client fully mocked
STRIPE_WEBHOOK_SECRET intentionally not yet configured -- the webhook
endpoint can only be registered in the Stripe dashboard once this is
deployed and reachable at https://pawfeed.org/api/webhooks/stripe.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
adminandClaude Sonnet 5
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