fix(stripe-webhooks): validate invoice IDs as UUIDs before DB lookup

Co-authored-by: groombook-cto[bot] <269737991+groombook-cto[bot]@users.noreply.github.com>
Co-authored-by: Paperclip <noreply@paperclip.ing>

apps/api/src/index.ts

@@ -187,9 +187,24 @@ api.route("/search", searchRouter);
 const port = Number(process.env.PORT ?? 3000);
 await initAuth();
 console.log(`API server listening on port ${port}`);
-serve({ fetch: app.fetch, port });
+const server = serve({ fetch: app.fetch, port });
 
 // Start background reminder scheduler (runs every minute to check for upcoming appointments)
 startReminderScheduler();
 
+function shutdown() {
+  console.log("Shutting down gracefully...");
+  server.close(() => {
+    console.log("HTTP server closed");
+    process.exit(0);
+  });
+  setTimeout(() => {
+    console.error("Forced shutdown after timeout");
+    process.exit(1);
+  }, 10_000);
+}
+
+process.on("SIGTERM", shutdown);
+process.on("SIGINT", shutdown);
+
 export default app;

apps/api/src/routes/appointments.ts

@@ -41,6 +41,10 @@ const createAppointmentSchema = z.object({
       frequencyWeeks: z.number().int().min(1).max(52),
       count: z.number().int().min(2).max(52),
     })
+    .refine(
+      (r) => r.frequencyWeeks * r.count <= 52,
+      { message: "Recurrence series must not exceed 1 year" }
+    )
     .optional(),
 });
 

apps/api/src/routes/book.ts

@@ -102,7 +102,10 @@ bookRouter.get("/availability", async (c) => {
 
 const bookingSchema = z.object({
   serviceId: z.string().uuid(),
-  startTime: z.string().datetime(),
+  startTime: z.string().datetime().refine(
+    (dt) => new Date(dt) > new Date(),
+    { message: "Appointment must be in the future" }
+  ),
   clientName: z.string().min(1).max(200),
   clientEmail: z.string().email(),
   clientPhone: z.string().max(50).optional(),

apps/api/src/routes/invoices.ts

@@ -4,7 +4,6 @@ import { z } from "zod/v3";
 import {
   and,
   eq,
-  gte,
   getDb,
   invoices,
   invoiceLineItems,
@@ -45,53 +44,61 @@ const updateInvoiceSchema = z.object({
 });
 
 // List invoices
-invoicesRouter.get("/", async (c) => {
-  const db = getDb();
-  const clientId = c.req.query("clientId");
-  const appointmentId = c.req.query("appointmentId");
-  const status = c.req.query("status");
-  const limit = Math.min(parseInt(c.req.query("limit") || "50", 10), 200);
-  const offset = parseInt(c.req.query("offset") || "0", 10);
-
-  const conditions = [];
-  if (clientId) conditions.push(eq(invoices.clientId, clientId));
-  if (appointmentId) conditions.push(eq(invoices.appointmentId, appointmentId));
-  if (status) conditions.push(eq(invoices.status, status as "draft" | "pending" | "paid" | "void"));
-
-  const whereClause = conditions.length > 0 ? and(...conditions) : undefined;
-
-  const [totalResult] = await db
-    .select({ count: sql<number>`count(*)` })
-    .from(invoices)
-    .where(whereClause);
-
-  const rows = await db
-    .select({
-      id: invoices.id,
-      appointmentId: invoices.appointmentId,
-      clientId: invoices.clientId,
-      clientName: clients.name,
-      subtotalCents: invoices.subtotalCents,
-      taxCents: invoices.taxCents,
-      tipCents: invoices.tipCents,
-      totalCents: invoices.totalCents,
-      status: invoices.status,
-      paymentMethod: invoices.paymentMethod,
-      paidAt: invoices.paidAt,
-      notes: invoices.notes,
-      createdAt: invoices.createdAt,
-      updatedAt: invoices.updatedAt,
-    })
-    .from(invoices)
-    .leftJoin(clients, eq(invoices.clientId, clients.id))
-    .where(whereClause)
-    .orderBy(invoices.createdAt)
-    .limit(limit)
-    .offset(offset);
-
-  return c.json({ data: rows, total: totalResult?.count ?? 0 });
+const listInvoicesQuerySchema = z.object({
+  clientId: z.string().uuid().optional(),
+  appointmentId: z.string().uuid().optional(),
+  status: z.enum(["draft", "pending", "paid", "void"]).optional(),
+  limit: z.coerce.number().int().min(1).max(200).default(50),
+  offset: z.coerce.number().int().min(0).default(0),
 });
 
+invoicesRouter.get(
+  "/",
+  zValidator("query", listInvoicesQuerySchema),
+  async (c) => {
+    const db = getDb();
+    const { clientId, appointmentId, status, limit, offset } = c.req.valid("query");
+
+    const conditions = [];
+    if (clientId) conditions.push(eq(invoices.clientId, clientId));
+    if (appointmentId) conditions.push(eq(invoices.appointmentId, appointmentId));
+    if (status) conditions.push(eq(invoices.status, status as "draft" | "pending" | "paid" | "void"));
+
+    const whereClause = conditions.length > 0 ? and(...conditions) : undefined;
+
+    const [totalResult] = await db
+      .select({ count: sql<number>`count(*)` })
+      .from(invoices)
+      .where(whereClause);
+
+    const rows = await db
+      .select({
+        id: invoices.id,
+        appointmentId: invoices.appointmentId,
+        clientId: invoices.clientId,
+        clientName: clients.name,
+        subtotalCents: invoices.subtotalCents,
+        taxCents: invoices.taxCents,
+        tipCents: invoices.tipCents,
+        totalCents: invoices.totalCents,
+        status: invoices.status,
+        paymentMethod: invoices.paymentMethod,
+        paidAt: invoices.paidAt,
+        notes: invoices.notes,
+        createdAt: invoices.createdAt,
+        updatedAt: invoices.updatedAt,
+      })
+      .from(invoices)
+      .leftJoin(clients, eq(invoices.clientId, clients.id))
+      .where(whereClause)
+      .orderBy(invoices.createdAt)
+      .limit(limit)
+      .offset(offset);
+
+    return c.json({ data: rows, total: totalResult?.count ?? 0 });
+  }
+);
+
 // Get single invoice with line items and tip splits
 invoicesRouter.get("/:id", async (c) => {
   const db = getDb();
@@ -378,106 +385,3 @@ invoicesRouter.post(
     return c.json({ refundId: result.refundId });
   }
 );
-
-// ─── Stripe Payment Info ───────────────────────────────────────────────────────
-
-import { getStripeClient } from "../services/payment.js";
-
-invoicesRouter.get("/:id/stripe-payment", async (c) => {
-  const db = getDb();
-  const id = c.req.param("id");
-
-  const [invoice] = await db.select().from(invoices).where(eq(invoices.id, id));
-  if (!invoice) return c.json({ error: "Not found" }, 404);
-
-  if (!invoice.stripePaymentIntentId) {
-    return c.json({ error: "No Stripe payment found for this invoice" }, 404);
-  }
-
-  const stripe = getStripeClient();
-  if (!stripe) return c.json({ error: "Stripe not configured" }, 503);
-
-  try {
-    const paymentIntent = await stripe.paymentIntents.retrieve(invoice.stripePaymentIntentId);
-    // eslint-disable-next-line @typescript-eslint/no-explicit-any
-    const cardDetails = (paymentIntent as any).payment_details?.card;
-    const refundStatus = invoice.stripeRefundId
-      ? await stripe.refunds.retrieve(invoice.stripeRefundId).then((r) => r.status).catch(() => null)
-      : null;
-
-    return c.json({
-      paymentIntentId: invoice.stripePaymentIntentId,
-      amountPaidCents: paymentIntent.amount_received,
-      status: paymentIntent.status,
-      cardLast4: cardDetails?.last4 ?? null,
-      cardBrand: cardDetails?.brand ?? null,
-      refundId: invoice.stripeRefundId,
-      refundStatus,
-    });
-  } catch {
-    return c.json({ error: "Failed to retrieve Stripe payment info" }, 500);
-  }
-});
-
-// ─── Payment Stats ─────────────────────────────────────────────────────────────
-
-invoicesRouter.get("/stats", async (c) => {
-  const db = getDb();
-  const now = new Date();
-  const startOfMonth = new Date(now.getFullYear(), now.getMonth(), 1);
-
-  const thisMonthInvoices = await db
-    .select()
-    .from(invoices)
-    .where(
-      and(
-        gte(invoices.createdAt, startOfMonth),
-        eq(invoices.status, "paid")
-      )
-    );
-
-  const revenueCents = thisMonthInvoices.reduce((sum, inv) => sum + inv.totalCents, 0);
-
-  const pendingInvoices = await db
-    .select({ totalCents: invoices.totalCents })
-    .from(invoices)
-    .where(eq(invoices.status, "pending"));
-
-  const outstandingCents = pendingInvoices.reduce((sum, inv) => sum + inv.totalCents, 0);
-
-  const refundedInvoices = await db
-    .select()
-    .from(invoices)
-    .where(
-      and(
-        gte(invoices.createdAt, startOfMonth),
-        sql`${invoices.stripeRefundId} IS NOT NULL`
-      )
-    );
-
-  const refundsCents = refundedInvoices.reduce((sum, inv) => sum + inv.totalCents, 0);
-
-  const paymentMethodBreakdown = await db
-    .select({
-      paymentMethod: invoices.paymentMethod,
-      count: sql<number>`count(*)`,
-      totalCents: sql<number>`sum(${invoices.totalCents})`,
-    })
-    .from(invoices)
-    .where(
-      and(
-        gte(invoices.createdAt, startOfMonth),
-        sql`${invoices.paymentMethod} IS NOT NULL`
-      )
-    )
-    .groupBy(invoices.paymentMethod);
-
-  return c.json({
-    revenueCents,
-    outstandingCents,
-    refundsCents,
-    revenueCount: thisMonthInvoices.length,
-    refundCount: refundedInvoices.length,
-    paymentMethodBreakdown,
-  });
-});

apps/api/src/routes/services.ts

@@ -9,7 +9,7 @@ const createServiceSchema = z.object({
   name: z.string().min(1).max(200),
   description: z.string().max(2000).optional(),
   basePriceCents: z.number().int().positive(),
-  durationMinutes: z.number().int().positive(),
+  durationMinutes: z.number().int().positive().max(480),
   active: z.boolean().default(true),
 });
 

apps/api/src/routes/stripe-webhooks.ts

@@ -1,5 +1,6 @@
 import { Hono } from "hono";
 import Stripe from "stripe";
+import { z } from "zod/v3";
 import { eq, getDb, invoices } from "@groombook/db";
 import { getStripeClient } from "../services/payment.js";
 
@@ -44,10 +45,13 @@ webhooksRouter.post("/stripe", async (c) => {
       const invoiceIds = pi.metadata.groombook_invoice_ids.split(",");
       for (const invoiceId of invoiceIds) {
         if (!invoiceId) continue;
+        const parsed = z.string().uuid().safeParse(invoiceId.trim());
+        if (!parsed.success) continue;
+        const invoiceIdTrimmed = invoiceId.trim();
         const [inv] = await db
           .select()
           .from(invoices)
-          .where(eq(invoices.id, invoiceId))
+          .where(eq(invoices.id, invoiceIdTrimmed))
           .limit(1);
         if (!inv) continue;
         if (inv.stripePaymentIntentId && inv.stripePaymentIntentId !== pi.id) continue;
@@ -60,7 +64,7 @@ webhooksRouter.post("/stripe", async (c) => {
             stripePaymentIntentId: pi.id,
             updatedAt: new Date(),
           })
-          .where(eq(invoices.id, invoiceId));
+          .where(eq(invoices.id, invoiceIdTrimmed));
       }
     }
   } else if (event.type === "payment_intent.payment_failed") {
@@ -69,13 +73,16 @@ webhooksRouter.post("/stripe", async (c) => {
       const invoiceIds = pi.metadata.groombook_invoice_ids.split(",");
       for (const invoiceId of invoiceIds) {
         if (!invoiceId) continue;
+        const parsed = z.string().uuid().safeParse(invoiceId.trim());
+        if (!parsed.success) continue;
+        const invoiceIdTrimmed = invoiceId.trim();
         await db
           .update(invoices)
           .set({
             paymentFailureReason: pi.last_payment_error?.message ?? "Payment failed",
             updatedAt: new Date(),
           })
-          .where(eq(invoices.id, invoiceId));
+          .where(eq(invoices.id, invoiceIdTrimmed));
       }
     }
   } else if (event.type === "charge.refunded") {

apps/web/src/pages/Invoices.tsx

@@ -1,5 +1,5 @@
 import { useEffect, useState } from "react";
-import type { Invoice, Client, Appointment, Service, Staff, InvoiceTipSplit, StripePaymentInfo, PaymentStats } from "@groombook/types";
+import type { Invoice, Client, Appointment, Service, Staff, InvoiceTipSplit } from "@groombook/types";
 
 // ─── Types ────────────────────────────────────────────────────────────────────
 
@@ -173,23 +173,6 @@ function InvoiceDetailModal({
   const [error, setError] = useState<string | null>(null);
   const [tipStr, setTipStr] = useState((invoice.tipCents / 100).toFixed(2));
   const [paymentMethod, setPaymentMethod] = useState<string>(invoice.paymentMethod ?? "cash");
-  const [stripeInfo, setStripeInfo] = useState<StripePaymentInfo | null>(null);
-  const [stripeLoading, setStripeLoading] = useState(false);
-  const [showRefundDialog, setShowRefundDialog] = useState(false);
-  const [refundType, setRefundType] = useState<"full" | "partial">("full");
-  const [refundAmountStr, setRefundAmountStr] = useState("");
-  const [refunding, setRefunding] = useState(false);
-
-  useEffect(() => {
-    if (invoice.status === "paid" && invoice.stripePaymentIntentId) {
-      setStripeLoading(true);
-      fetch(`/api/invoices/${invoice.id}/stripe-payment`)
-        .then((r) => r.json())
-        .then((data: StripePaymentInfo) => setStripeInfo(data))
-        .catch(() => { /* non-blocking */ })
-        .finally(() => setStripeLoading(false));
-    }
-  }, [invoice.id, invoice.status, invoice.stripePaymentIntentId]);
 
   // Tip split state: array of {staffId, staffName, pct}
   const linkedAppt = invoice.appointmentId
@@ -288,31 +271,6 @@ function InvoiceDetailModal({
     }
   }
 
-  async function submitRefund() {
-    setRefunding(true);
-    setError(null);
-    const amountCents = refundType === "partial"
-      ? Math.round(parseFloat(refundAmountStr) * 100)
-      : undefined;
-    try {
-      const res = await fetch(`/api/invoices/${invoice.id}/refund`, {
-        method: "POST",
-        headers: { "Content-Type": "application/json" },
-        body: JSON.stringify({ amountCents }),
-      });
-      if (!res.ok) {
-        const err = (await res.json()) as { error?: string };
-        throw new Error(err.error ?? `HTTP ${res.status}`);
-      }
-      setShowRefundDialog(false);
-      onUpdated();
-    } catch (e: unknown) {
-      setError(e instanceof Error ? e.message : "Refund failed");
-    } finally {
-      setRefunding(false);
-    }
-  }
-
   if (loading) return <Modal onClose={onClose}><p style={{ padding: "1rem" }}>Loading…</p></Modal>;
 
   const tipCentsCalc = Math.round(parseFloat(tipStr) * 100) || 0;
@@ -372,18 +330,6 @@ function InvoiceDetailModal({
         />
         {invoice.paidAt && <SummaryRow label="Paid on" value={fmtDate(invoice.paidAt)} />}
         {invoice.paymentMethod && <SummaryRow label="Payment" value={invoice.paymentMethod} />}
-        {stripeLoading && <SummaryRow label="Stripe" value="Loading…" />}
-        {stripeInfo && (
-          <>
-            {stripeInfo.cardLast4 && (
-              <SummaryRow label="Card" value={`${stripeInfo.cardBrand ?? "Card"} •••• ${stripeInfo.cardLast4}`} />
-            )}
-            <SummaryRow label="Stripe status" value={stripeInfo.status} />
-            {invoice.stripeRefundId && stripeInfo.refundStatus && (
-              <SummaryRow label="Refund status" value={stripeInfo.refundStatus === "succeeded" ? "Refunded" : stripeInfo.refundStatus} />
-            )}
-          </>
-        )}
       </div>
 
       {/* ── Tip Distribution ── */}
@@ -501,101 +447,10 @@ function InvoiceDetailModal({
         </div>
       )}
       {(invoice.status === "paid" || invoice.status === "void") && (
-        <div style={{ marginTop: "1rem", display: "flex", justifyContent: "flex-end", gap: "0.5rem" }}>
-          {invoice.status === "paid" && invoice.stripePaymentIntentId && !invoice.stripeRefundId && (
-            <button
-              onClick={() => {
-                setRefundType("full");
-                setRefundAmountStr("");
-                setShowRefundDialog(true);
-              }}
-              style={{ ...btnStyle, color: "#dc2626", borderColor: "#dc2626" }}
-            >
-              Refund
-            </button>
-          )}
+        <div style={{ marginTop: "1rem", display: "flex", justifyContent: "flex-end" }}>
           <button onClick={onClose} style={btnStyle}>Close</button>
         </div>
       )}
-
-      {showRefundDialog && (
-        <div style={{
-          position: "fixed", inset: 0, background: "rgba(0,0,0,0.45)",
-          display: "flex", alignItems: "center", justifyContent: "center", zIndex: 110,
-        }}
-          onClick={(e) => { if (e.target === e.currentTarget) setShowRefundDialog(false); }}
-        >
-          <div style={{
-            background: "#fff", borderRadius: 8, padding: "1.5rem",
-            maxWidth: 400, width: "calc(100% - 2rem)",
-            boxShadow: "0 20px 60px rgba(0,0,0,0.3)",
-          }}>
-            <h3 style={{ margin: "0 0 1rem" }}>Process Refund</h3>
-            <p style={{ fontSize: 14, color: "#6b7280", marginBottom: "1rem" }}>
-              Invoice total: {fmtMoney(invoice.totalCents)}
-            </p>
-            <div style={{ marginBottom: "1rem" }}>
-              <label style={{ display: "block", fontWeight: 600, marginBottom: "0.25rem", fontSize: 13 }}>
-                Refund type
-              </label>
-              <div style={{ display: "flex", gap: "0.5rem" }}>
-                <button
-                  onClick={() => setRefundType("full")}
-                  style={{
-                    ...btnStyle,
-                    backgroundColor: refundType === "full" ? "var(--color-primary)" : "#fff",
-                    color: refundType === "full" ? "#fff" : "#374151",
-                    borderColor: refundType === "full" ? "var(--color-primary)" : "#d1d5db",
-                  }}
-                >
-                  Full refund
-                </button>
-                <button
-                  onClick={() => { setRefundType("partial"); setRefundAmountStr((invoice.totalCents / 100).toFixed(2)); }}
-                  style={{
-                    ...btnStyle,
-                    backgroundColor: refundType === "partial" ? "var(--color-primary)" : "#fff",
-                    color: refundType === "partial" ? "#fff" : "#374151",
-                    borderColor: refundType === "partial" ? "var(--color-primary)" : "#d1d5db",
-                  }}
-                >
-                  Partial refund
-                </button>
-              </div>
-            </div>
-            {refundType === "partial" && (
-              <div style={{ marginBottom: "1rem" }}>
-                <label style={{ display: "block", fontWeight: 600, marginBottom: "0.25rem", fontSize: 13 }}>
-                  Refund amount
-                </label>
-                <div style={{ display: "flex", alignItems: "center", gap: "0.5rem" }}>
-                  <span style={{ color: "#6b7280" }}>$</span>
-                  <input
-                    type="number"
-                    min="0.01"
-                    max={(invoice.totalCents / 100).toFixed(2)}
-                    step="0.01"
-                    value={refundAmountStr}
-                    onChange={(e) => setRefundAmountStr(e.target.value)}
-                    style={{ ...inputStyle, width: 100 }}
-                  />
-                </div>
-              </div>
-            )}
-            {error && <p style={{ color: "red", margin: "0.5rem 0" }}>{error}</p>}
-            <div style={{ display: "flex", gap: "0.5rem", justifyContent: "flex-end" }}>
-              <button onClick={() => setShowRefundDialog(false)} style={btnStyle}>Cancel</button>
-              <button
-                onClick={submitRefund}
-                disabled={refunding || (refundType === "partial" && (!refundAmountStr || parseFloat(refundAmountStr) <= 0))}
-                style={{ ...btnStyle, backgroundColor: "#dc2626", color: "#fff", borderColor: "#dc2626" }}
-              >
-                {refunding ? "Refunding…" : "Refund"}
-              </button>
-            </div>
-          </div>
-        </div>
-      )}
     </Modal>
   );
 }
@@ -637,8 +492,6 @@ export function InvoicesPage() {
   const [createLoading, setCreateLoading] = useState(false);
   const [detailData, setDetailData] = useState<{ staff: Staff[]; appointments: Appointment[] } | null>(null);
   const [detailLoading, setDetailLoading] = useState(false);
-  const [stats, setStats] = useState<PaymentStats | null>(null);
-  const [statsLoading, setStatsLoading] = useState(true);
 
   const LIMIT = 50;
 
@@ -660,15 +513,6 @@ export function InvoicesPage() {
       .finally(() => setLoading(false));
   }, [statusFilter]);
 
-  useEffect(() => {
-    setStatsLoading(true);
-    fetch("/api/invoices/stats")
-      .then((r) => r.json())
-      .then((data: PaymentStats) => setStats(data))
-      .catch(() => { /* non-blocking */ })
-      .finally(() => setStatsLoading(false));
-  }, []);
-
   function loadCreateData() {
     if (createData) return Promise.resolve();
     setCreateLoading(true);
@@ -729,36 +573,6 @@ export function InvoicesPage() {
         </button>
       </div>
 
-      {!statsLoading && stats && (
-        <div style={{ display: "grid", gridTemplateColumns: "repeat(auto-fit, minmax(160px, 1fr))", gap: "0.75rem", marginBottom: "1rem" }}>
-          <div style={{ background: "#fff", borderRadius: 8, border: "1px solid #e5e7eb", padding: "0.875rem 1rem" }}>
-            <div style={{ fontSize: 12, color: "#6b7280", fontWeight: 500, marginBottom: "0.25rem" }}>Revenue this month</div>
-            <div style={{ fontSize: 20, fontWeight: 700, color: "#065f46" }}>{fmtMoney(stats.revenueCents)}</div>
-            <div style={{ fontSize: 12, color: "#9ca3af" }}>{stats.revenueCount} paid</div>
-          </div>
-          <div style={{ background: "#fff", borderRadius: 8, border: "1px solid #e5e7eb", padding: "0.875rem 1rem" }}>
-            <div style={{ fontSize: 12, color: "#6b7280", fontWeight: 500, marginBottom: "0.25rem" }}>Outstanding</div>
-            <div style={{ fontSize: 20, fontWeight: 700, color: "#92400e" }}>{fmtMoney(stats.outstandingCents)}</div>
-          </div>
-          <div style={{ background: "#fff", borderRadius: 8, border: "1px solid #e5e7eb", padding: "0.875rem 1rem" }}>
-            <div style={{ fontSize: 12, color: "#6b7280", fontWeight: 500, marginBottom: "0.25rem" }}>Refunds this month</div>
-            <div style={{ fontSize: 20, fontWeight: 700, color: "#991b1b" }}>{fmtMoney(stats.refundsCents)}</div>
-            <div style={{ fontSize: 12, color: "#9ca3af" }}>{stats.refundCount} refunds</div>
-          </div>
-          {stats.paymentMethodBreakdown.length > 0 && (
-            <div style={{ background: "#fff", borderRadius: 8, border: "1px solid #e5e7eb", padding: "0.875rem 1rem" }}>
-              <div style={{ fontSize: 12, color: "#6b7280", fontWeight: 500, marginBottom: "0.25rem" }}>By payment method</div>
-              {stats.paymentMethodBreakdown.map((b) => (
-                <div key={b.paymentMethod} style={{ fontSize: 13, display: "flex", justifyContent: "space-between", marginTop: "0.2rem" }}>
-                  <span style={{ textTransform: "capitalize" }}>{b.paymentMethod}</span>
-                  <span style={{ fontWeight: 600 }}>{fmtMoney(b.totalCents)}</span>
-                </div>
-              ))}
-            </div>
-          )}
-        </div>
-      )}
-
       {invoiceList.length === 0 ? (
         <p style={{ color: "#6b7280" }}>
           No invoices yet. Create one from a completed appointment.

packages/types/src/index.ts

@@ -153,38 +153,10 @@ export interface Invoice {
   notes: string | null;
   createdAt: string;
   updatedAt: string;
-  stripePaymentIntentId?: string | null;
-  stripeRefundId?: string | null;
-  paymentFailureReason?: string | null;
   lineItems?: InvoiceLineItem[];
   tipSplits?: InvoiceTipSplit[];
 }
 
-export interface StripePaymentInfo {
-  paymentIntentId: string;
-  amountPaidCents: number;
-  status: string;
-  cardLast4: string | null;
-  cardBrand: string | null;
-  refundId: string | null;
-  refundStatus: string | null;
-}
-
-export interface PaymentMethodBreakdown {
-  paymentMethod: PaymentMethod;
-  count: number;
-  totalCents: number;
-}
-
-export interface PaymentStats {
-  revenueCents: number;
-  outstandingCents: number;
-  refundsCents: number;
-  revenueCount: number;
-  refundCount: number;
-  paymentMethodBreakdown: PaymentMethodBreakdown[];
-}
-
 // ─── Impersonation ──────────────────────────────────────────────────────────
 
 export type ImpersonationSessionStatus = "active" | "ended" | "expired";