-- Add Stripe webhook idempotency ledger.
CREATE TABLE "StripeWebhookEvent" (
    "id" TEXT NOT NULL,
    "type" TEXT NOT NULL,
    "status" TEXT NOT NULL DEFAULT 'received',
    "processedAt" TIMESTAMP(3),
    "error" TEXT,
    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
    "updatedAt" TIMESTAMP(3) NOT NULL,

    CONSTRAINT "StripeWebhookEvent_pkey" PRIMARY KEY ("id")
);

CREATE INDEX "StripeWebhookEvent_type_status_idx" ON "StripeWebhookEvent"("type", "status");
CREATE INDEX "StripeWebhookEvent_createdAt_idx" ON "StripeWebhookEvent"("createdAt");