From f046a3df911348a197725f4a42ee1a637670aa9a Mon Sep 17 00:00:00 2001
From: "wizard-ci-bot[bot]"
 <254716194+wizard-ci-bot[bot]@users.noreply.github.com>
Date: Wed, 23 Sep 2026 22:23:00 +0000
Subject: [PATCH 1/3] wizard-ci: react-router/saas-template (1/3)

---
 .../react-router/saas-template/.env.example   |  4 ++
 .../react-router/saas-template/.gitignore     |  1 +
 .../saas-template/app/entry.client.tsx        | 43 ++++++++++++++++++-
 .../saas-template/app/entry.server.tsx        |  3 ++
 ...l-or-modify-subscription-modal-content.tsx | 12 +++++-
 .../create-subscription-modal-content.tsx     | 12 +++++-
 .../create-organization-form-card.tsx         | 15 ++++++-
 .../organizations/layout/nav-user.tsx         |  9 +++-
 .../settings/general/danger-zone.tsx          |  8 +++-
 .../general/general-organization-settings.tsx |  9 ++--
 .../team-members/invite-by-email-card.tsx     |  8 +++-
 .../team-members/invite-link-card.tsx         | 16 ++++++-
 .../settings/account/account-settings.tsx     |  9 ++--
 .../settings/account/danger-zone.tsx          |  8 +++-
 .../_authenticated-routes-layout.tsx          | 32 +++++++++++++-
 .../onboarding+/organization.tsx              | 15 +++++--
 .../onboarding+/user-account.tsx              | 15 ++++++-
 .../$organizationSlug+/pastes.tsx             |  8 +++-
 18 files changed, 204 insertions(+), 23 deletions(-)

diff --git a/apps/basic-integration/react-router/saas-template/.env.example b/apps/basic-integration/react-router/saas-template/.env.example
index 9222ce272..90e4c382c 100644
--- a/apps/basic-integration/react-router/saas-template/.env.example
+++ b/apps/basic-integration/react-router/saas-template/.env.example
@@ -12,6 +12,10 @@ VITE_SUPABASE_URL=https://abcdefghijklmnopqrst.supabase.co
 VITE_SUPABASE_ANON_KEY="ey_mock-anon-key"
 SUPABASE_SERVICE_ROLE_KEY="ey_mock-service-role"
 
+# PostHog
+VITE_PUBLIC_POSTHOG_PROJECT_TOKEN=
+VITE_PUBLIC_POSTHOG_HOST=
+
 # App
 APP_URL="http://localhost:3000"
 COOKIE_SECRET=a-sufficiently-long-secret-ideally-32-characters-or-more
diff --git a/apps/basic-integration/react-router/saas-template/.gitignore b/apps/basic-integration/react-router/saas-template/.gitignore
index bf57516ba..a550c6444 100644
--- a/apps/basic-integration/react-router/saas-template/.gitignore
+++ b/apps/basic-integration/react-router/saas-template/.gitignore
@@ -28,3 +28,4 @@ stripe-events.txt
 
 # Prisma
 /app/generated/
+.env
diff --git a/apps/basic-integration/react-router/saas-template/app/entry.client.tsx b/apps/basic-integration/react-router/saas-template/app/entry.client.tsx
index 6508477e9..2b7d3abf4 100644
--- a/apps/basic-integration/react-router/saas-template/app/entry.client.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/entry.client.tsx
@@ -1,11 +1,44 @@
+import { PostHogErrorBoundary, PostHogProvider } from "@posthog/react";
 import i18next from "i18next";
 import I18nextBrowserLanguageDetector from "i18next-browser-languagedetector";
 import Fetch from "i18next-fetch-backend";
+import posthog from "posthog-js";
 import { StrictMode, startTransition } from "react";
 import { hydrateRoot } from "react-dom/client";
 import { I18nextProvider, initReactI18next } from "react-i18next";
 import { HydratedRouter } from "react-router/dom";
 
+const projectToken = import.meta.env.VITE_PUBLIC_POSTHOG_PROJECT_TOKEN;
+const host = import.meta.env.VITE_PUBLIC_POSTHOG_HOST;
+
+if (!projectToken) {
+  if (import.meta.env.DEV) {
+    throw new Error(
+      "VITE_PUBLIC_POSTHOG_PROJECT_TOKEN variable required by PostHog is missing or un-configured, this causes events to be silently missed. This error stops appearing once VITE_PUBLIC_POSTHOG_PROJECT_TOKEN is configured",
+    );
+  }
+} else if (!host) {
+  if (import.meta.env.DEV) {
+    throw new Error(
+      "VITE_PUBLIC_POSTHOG_HOST variable required by PostHog is missing or un-configured, this causes events to be silently missed. This error stops appearing once VITE_PUBLIC_POSTHOG_HOST is configured",
+    );
+  }
+} else {
+  posthog.init(projectToken, {
+    api_host: host,
+    capture_exceptions: {
+      capture_console_errors: false,
+      capture_unhandled_errors: true,
+      capture_unhandled_rejections: true,
+    },
+    defaults: "2026-05-30",
+    logs: {
+      environment: import.meta.env.MODE,
+      serviceName: "saas-template-web",
+    },
+  });
+}
+
 async function hydrate() {
   await i18next
     .use(initReactI18next)
@@ -23,7 +56,15 @@ async function hydrate() {
       document,
       <I18nextProvider i18n={i18next}>
         <StrictMode>
-          <HydratedRouter />
+          {projectToken && host ? (
+            <PostHogProvider client={posthog}>
+              <PostHogErrorBoundary>
+                <HydratedRouter />
+              </PostHogErrorBoundary>
+            </PostHogProvider>
+          ) : (
+            <HydratedRouter />
+          )}
         </StrictMode>
       </I18nextProvider>,
     );
diff --git a/apps/basic-integration/react-router/saas-template/app/entry.server.tsx b/apps/basic-integration/react-router/saas-template/app/entry.server.tsx
index d80f41113..878904641 100644
--- a/apps/basic-integration/react-router/saas-template/app/entry.server.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/entry.server.tsx
@@ -107,6 +107,7 @@ export default async function handleRequest(
                   "connect-src": [
                     MODE === "development" ? "ws:" : undefined,
                     "'self'",
+                    "https://*.posthog.com",
                   ],
                   "font-src": ["'self'"],
                   "frame-src": ["'self'"],
@@ -119,10 +120,12 @@ export default async function handleRequest(
                   "script-src": [
                     "'strict-dynamic'",
                     "'self'",
+                    "https://*.posthog.com",
                     `'nonce-${nonce}'`,
                   ],
                   // Inline event handlers with nonce
                   "script-src-attr": [`'nonce-${nonce}'`],
+                  "worker-src": ["'self'", "blob:"],
                 },
               },
               // Report-only in dev/test, enforce in production
diff --git a/apps/basic-integration/react-router/saas-template/app/features/billing/cancel-or-modify-subscription-modal-content.tsx b/apps/basic-integration/react-router/saas-template/app/features/billing/cancel-or-modify-subscription-modal-content.tsx
index acc7d69c5..6a9510e95 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/billing/cancel-or-modify-subscription-modal-content.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/billing/cancel-or-modify-subscription-modal-content.tsx
@@ -1,3 +1,4 @@
+import { usePostHog } from "@posthog/react";
 import { IconCheck } from "@tabler/icons-react";
 import type { ComponentProps, MouseEventHandler } from "react";
 import { useState } from "react";
@@ -54,6 +55,7 @@ export function CancelOrModifySubscriptionModalContent({
     keyPrefix: "billingPage.pricingModal",
   });
   const [billingPeriod, setBillingPeriod] = useState("annual");
+  const posthog = usePostHog();
 
   const isSubmitting =
     isSwitchingToLow || isSwitchingToMid || isSwitchingToHigh;
@@ -119,7 +121,15 @@ export function CancelOrModifySubscriptionModalContent({
 
   return (
     <>
-      <Form method="post" replace>
+      <Form
+        method="post"
+        onSubmit={() =>
+          posthog?.capture("subscription_change_submitted", {
+            billing_period: billingPeriod,
+          })
+        }
+        replace
+      >
         <fieldset disabled={isSubmitting}>
           <input
             name="intent"
diff --git a/apps/basic-integration/react-router/saas-template/app/features/billing/create-subscription-modal-content.tsx b/apps/basic-integration/react-router/saas-template/app/features/billing/create-subscription-modal-content.tsx
index fda62871c..2663a0e4f 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/billing/create-subscription-modal-content.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/billing/create-subscription-modal-content.tsx
@@ -1,4 +1,5 @@
 /** biome-ignore-all lint/style/noNonNullAssertion: Checks ensure for null values */
+import { usePostHog } from "@posthog/react";
 import { IconCheck } from "@tabler/icons-react";
 import type { ComponentProps } from "react";
 import { useState } from "react";
@@ -47,6 +48,7 @@ export function CreateSubscriptionModalContent({
     keyPrefix: "noCurrentPlanModal",
   });
   const [billingPeriod, setBillingPeriod] = useState("annual");
+  const posthog = usePostHog();
 
   const navigation = useNavigation();
   const isSubmitting =
@@ -107,7 +109,15 @@ export function CreateSubscriptionModalContent({
   );
 
   return (
-    <Form method="post" replace>
+    <Form
+      method="post"
+      onSubmit={() =>
+        posthog?.capture("subscription_checkout_started", {
+          billing_period: billingPeriod,
+        })
+      }
+      replace
+    >
       {unavailable.length > 0 && (
         <Alert className="mb-4">
           <AlertTitle>{tModal("disabledPlansAlert.title")}</AlertTitle>
diff --git a/apps/basic-integration/react-router/saas-template/app/features/organizations/create-organization/create-organization-form-card.tsx b/apps/basic-integration/react-router/saas-template/app/features/organizations/create-organization/create-organization-form-card.tsx
index 5df760c88..1873d3c74 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/organizations/create-organization/create-organization-form-card.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/organizations/create-organization/create-organization-form-card.tsx
@@ -1,6 +1,7 @@
 import type { SubmissionResult } from "@conform-to/react/future";
 import { useForm } from "@conform-to/react/future";
 import { coerceFormValue } from "@conform-to/zod/v4/future";
+import { usePostHog } from "@posthog/react";
 import { IconBuilding } from "@tabler/icons-react";
 import { Trans, useTranslation } from "react-i18next";
 import { Form, href, Link } from "react-router";
@@ -32,6 +33,7 @@ import {
 } from "~/components/ui/field";
 import { Input } from "~/components/ui/input";
 import { Spinner } from "~/components/ui/spinner";
+import { posthogLog } from "~/lib/posthog-logger.client";
 
 const ONE_MB = 1_000_000;
 
@@ -45,6 +47,7 @@ export function CreateOrganizationFormCard({
   lastResult,
 }: CreateOrganizationFormCardProps) {
   const { t } = useTranslation("organizations", { keyPrefix: "new.form" });
+  const posthog = usePostHog();
   const { form, fields } = useForm(
     coerceFormValue(createOrganizationFormSchema),
     {
@@ -61,7 +64,17 @@ export function CreateOrganizationFormCard({
         </CardHeader>
 
         <CardContent>
-          <Form encType="multipart/form-data" method="POST" {...form.props}>
+          <Form
+            encType="multipart/form-data"
+            method="POST"
+            {...form.props}
+            onSubmit={() => {
+              posthog?.capture("organization_created");
+              posthogLog.info(posthog, "organization creation submitted", {
+                workflow: "organization_creation",
+              });
+            }}
+          >
             <FieldSet
               className="flex flex-col gap-6"
               disabled={isCreatingOrganization}
diff --git a/apps/basic-integration/react-router/saas-template/app/features/organizations/layout/nav-user.tsx b/apps/basic-integration/react-router/saas-template/app/features/organizations/layout/nav-user.tsx
index 5bca88ac8..dc079f12c 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/organizations/layout/nav-user.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/organizations/layout/nav-user.tsx
@@ -1,3 +1,4 @@
+import { usePostHog } from "@posthog/react";
 import {
   IconLogout,
   IconRosetteDiscountCheck,
@@ -34,6 +35,7 @@ export type NavUserProps = {
 
 export function NavUser({ user }: NavUserProps) {
   const { isMobile } = useSidebar();
+  const posthog = usePostHog();
   const { t } = useTranslation("organizations", {
     keyPrefix: "layout.navUser",
   });
@@ -115,7 +117,12 @@ export function NavUser({ user }: NavUserProps) {
 
             <DropdownMenuSeparator />
 
-            <Form action="/logout" method="post" replace>
+            <Form
+              action="/logout"
+              method="post"
+              onSubmit={() => posthog?.reset()}
+              replace
+            >
               <DropdownMenuItem
                 render={
                   <button
diff --git a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/danger-zone.tsx b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/danger-zone.tsx
index fb4b7febf..1944af233 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/danger-zone.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/danger-zone.tsx
@@ -1,4 +1,5 @@
 import { useForm } from "@conform-to/react/future";
+import { usePostHog } from "@posthog/react";
 import { useMemo } from "react";
 import { useTranslation } from "react-i18next";
 import { Form, useNavigation } from "react-router";
@@ -39,6 +40,7 @@ function DeleteOrganizationDialogComponent({
   const { t } = useTranslation("organizations", {
     keyPrefix: "settings.general.dangerZone",
   });
+  const posthog = usePostHog();
 
   const localDeleteOrganizationFormSchema = useMemo(
     () =>
@@ -97,7 +99,11 @@ function DeleteOrganizationDialogComponent({
           <DialogDescription>{t("dialogDescription")}</DialogDescription>
         </DialogHeader>
 
-        <Form method="POST" {...form.props}>
+        <Form
+          method="POST"
+          {...form.props}
+          onSubmit={() => posthog?.capture("organization_deletion_submitted")}
+        >
           <FieldSet disabled={isSubmitting}>
             <Field data-invalid={fields.confirmation.ariaInvalid}>
               <FieldLabel htmlFor={fields.confirmation.id}>
diff --git a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/general-organization-settings.tsx b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/general-organization-settings.tsx
index 421a03d2c..acc476a04 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/general-organization-settings.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/general/general-organization-settings.tsx
@@ -1,6 +1,7 @@
 import type { SubmissionResult } from "@conform-to/react/future";
 import { useForm } from "@conform-to/react/future";
 import { coerceFormValue } from "@conform-to/zod/v4/future";
+import { usePostHog } from "@posthog/react";
 import { Trans, useTranslation } from "react-i18next";
 import { Form, useNavigation } from "react-router";
 
@@ -68,6 +69,7 @@ export function GeneralOrganizationSettings({
   const { t } = useTranslation("organizations", {
     keyPrefix: "settings.general",
   });
+  const posthog = usePostHog();
 
   const { form, fields } = useForm(
     coerceFormValue(updateOrganizationFormSchema),
@@ -83,15 +85,16 @@ export function GeneralOrganizationSettings({
 
   return (
     <Form
-      encType="multipart/form-data"
-      method="POST"
-      {...form.props}
       aria-describedby={
         form.errors && form.errors.length > 0
           ? `${form.descriptionId} ${form.errorId}`
           : form.descriptionId
       }
       aria-invalid={form.errors && form.errors.length > 0 ? true : undefined}
+      encType="multipart/form-data"
+      method="POST"
+      {...form.props}
+      onSubmit={() => posthog?.capture("organization_settings_updated")}
     >
       <FieldSet disabled={isSubmitting}>
         <FieldLegend>
diff --git a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-by-email-card.tsx b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-by-email-card.tsx
index 38e582460..6002963e2 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-by-email-card.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-by-email-card.tsx
@@ -1,5 +1,6 @@
 import type { SubmissionResult } from "@conform-to/react/future";
 import { useForm } from "@conform-to/react/future";
+import { usePostHog } from "@posthog/react";
 import { useEffect } from "react";
 import { useTranslation } from "react-i18next";
 import { Form } from "react-router";
@@ -46,6 +47,7 @@ export function EmailInviteCard({
   const { t } = useTranslation("organizations", {
     keyPrefix: "settings.teamMembers.inviteByEmail",
   });
+  const posthog = usePostHog();
 
   const { form, fields, intent } = useForm(inviteByEmailSchema, {
     lastResult,
@@ -70,7 +72,11 @@ export function EmailInviteCard({
       </CardHeader>
 
       <CardContent>
-        <Form method="POST" {...form.props}>
+        <Form
+          method="POST"
+          {...form.props}
+          onSubmit={() => posthog?.capture("team_member_invite_submitted")}
+        >
           <FieldSet disabled={disabled}>
             <div className="space-y-2">
               <div className="flex gap-4">
diff --git a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-link-card.tsx b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-link-card.tsx
index b3a5c9225..60f4d24f1 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-link-card.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/organizations/settings/team-members/invite-link-card.tsx
@@ -1,3 +1,4 @@
+import { usePostHog } from "@posthog/react";
 import {
   IconAlertTriangle,
   IconClipboardCheck,
@@ -37,6 +38,7 @@ export function InviteLinkCard({
   const { t, i18n } = useTranslation("organizations", {
     keyPrefix: "settings.teamMembers.inviteLink",
   });
+  const posthog = usePostHog();
 
   const [linkCopied, setLinkCopied] = useState(false);
 
@@ -160,7 +162,12 @@ export function InviteLinkCard({
 
           <CardFooter className="flex-col items-stretch">
             <div className="flex items-center gap-2">
-              <Form className="grow" method="POST" replace>
+              <Form
+                className="grow"
+                method="POST"
+                onSubmit={() => posthog?.capture("invite_link_created")}
+                replace
+              >
                 <Button
                   aria-describedby="link-regenerate-warning"
                   className="w-full"
@@ -215,7 +222,12 @@ export function InviteLinkCard({
         </>
       ) : (
         <CardFooter>
-          <Form className="w-full" method="POST" replace>
+          <Form
+            className="w-full"
+            method="POST"
+            onSubmit={() => posthog?.capture("invite_link_created")}
+            replace
+          >
             <Button
               className="w-full"
               disabled={disabled}
diff --git a/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/account-settings.tsx b/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/account-settings.tsx
index 56c1f6b53..db7706ace 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/account-settings.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/account-settings.tsx
@@ -1,6 +1,7 @@
 import type { SubmissionResult } from "@conform-to/react/future";
 import { useForm } from "@conform-to/react/future";
 import { coerceFormValue } from "@conform-to/zod/v4/future";
+import { usePostHog } from "@posthog/react";
 import { IconUser } from "@tabler/icons-react";
 import { useTranslation } from "react-i18next";
 import { Form, useNavigation } from "react-router";
@@ -40,6 +41,7 @@ export function AccountSettings({ lastResult, user }: AccountSettingsProps) {
   const { t } = useTranslation("settings", {
     keyPrefix: "userAccount",
   });
+  const posthog = usePostHog();
 
   const { form, fields } = useForm(
     coerceFormValue(updateUserAccountFormSchema),
@@ -55,15 +57,16 @@ export function AccountSettings({ lastResult, user }: AccountSettingsProps) {
 
   return (
     <Form
-      encType="multipart/form-data"
-      method="POST"
-      {...form.props}
       aria-describedby={
         form.errors && form.errors.length > 0
           ? `${form.descriptionId} ${form.errorId}`
           : form.descriptionId
       }
       aria-invalid={form.errors && form.errors.length > 0 ? true : undefined}
+      encType="multipart/form-data"
+      method="POST"
+      {...form.props}
+      onSubmit={() => posthog?.capture("user_account_updated")}
     >
       <FieldSet disabled={isSubmitting}>
         <FieldLegend>
diff --git a/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/danger-zone.tsx b/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/danger-zone.tsx
index 10e17118e..d9b5ba38c 100644
--- a/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/danger-zone.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/features/user-accounts/settings/account/danger-zone.tsx
@@ -1,3 +1,4 @@
+import { usePostHog } from "@posthog/react";
 import { Trans, useTranslation } from "react-i18next";
 import { Form } from "react-router";
 
@@ -57,6 +58,7 @@ function DeleteAccountDialogComponent({
   const { t } = useTranslation("settings", {
     keyPrefix: "userAccount.dangerZone",
   });
+  const posthog = usePostHog();
 
   const hasImplicitDeletions = imlicitlyDeletedOrganizations.length > 0;
 
@@ -105,7 +107,11 @@ function DeleteAccountDialogComponent({
             {t("cancel")}
           </DialogClose>
 
-          <Form method="POST" replace>
+          <Form
+            method="POST"
+            onSubmit={() => posthog?.capture("user_account_deletion_submitted")}
+            replace
+          >
             <Button
               disabled={isDeletingAccount}
               name="intent"
diff --git a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/_authenticated-routes-layout.tsx b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/_authenticated-routes-layout.tsx
index 8e48d6d73..f9153406c 100644
--- a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/_authenticated-routes-layout.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/_authenticated-routes-layout.tsx
@@ -1,9 +1,37 @@
-import { Outlet } from "react-router";
+import { usePostHog } from "@posthog/react";
+import { useEffect } from "react";
+import { data, Outlet, useLoaderData } from "react-router";
 
-import { authMiddleware } from "~/features/user-authentication/user-authentication-middleware.server";
+import type { Route } from "./+types/_authenticated-routes-layout";
+import {
+  authContext,
+  authMiddleware,
+} from "~/features/user-authentication/user-authentication-middleware.server";
 
 export const middleware = [authMiddleware];
 
+export function loader({ context }: Route.LoaderArgs) {
+  const { user } = context.get(authContext);
+
+  return data({
+    user: {
+      email: user.email,
+      id: user.id,
+      name: user.user_metadata.full_name,
+    },
+  });
+}
+
 export default function AuthenticatedRoutesLayout() {
+  const { user } = useLoaderData<typeof loader>();
+  const posthog = usePostHog();
+
+  useEffect(() => {
+    posthog?.identify(user.id, {
+      ...(user.email ? { email: user.email } : {}),
+      ...(user.name ? { name: user.name } : {}),
+    });
+  }, [posthog, user.email, user.id, user.name]);
+
   return <Outlet />;
 }
diff --git a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/organization.tsx b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/organization.tsx
index cc9662986..8594985c5 100644
--- a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/organization.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/organization.tsx
@@ -1,5 +1,6 @@
 import { useForm } from "@conform-to/react/future";
 import { coerceFormValue } from "@conform-to/zod/v4/future";
+import { usePostHog } from "@posthog/react";
 import { IconBuilding } from "@tabler/icons-react";
 import { useTranslation } from "react-i18next";
 import { data, Form, useNavigation } from "react-router";
@@ -46,6 +47,7 @@ import {
   onboardingOrganizationSchema,
   REFERRAL_SOURCE_OPTIONS,
 } from "~/features/onboarding/organization/onboarding-organization-schemas";
+import { posthogLog } from "~/lib/posthog-logger.client";
 import { getPageTitle } from "~/utils/get-page-title.server";
 
 export async function loader({ request, context }: Route.LoaderArgs) {
@@ -80,6 +82,7 @@ export default function OrganizationOnboardingRoute({
   actionData,
 }: Route.ComponentProps) {
   const { t } = useTranslation("onboarding", { keyPrefix: "organization" });
+  const posthog = usePostHog();
   const { form, fields } = useForm(
     coerceFormValue(onboardingOrganizationSchema),
     {
@@ -91,15 +94,21 @@ export default function OrganizationOnboardingRoute({
 
   return (
     <Form
-      encType="multipart/form-data"
-      method="POST"
-      {...form.props}
       aria-describedby={
         form.errors && form.errors.length > 0
           ? `${form.descriptionId} ${form.errorId}`
           : form.descriptionId
       }
       aria-invalid={form.errors && form.errors.length > 0 ? true : undefined}
+      encType="multipart/form-data"
+      method="POST"
+      {...form.props}
+      onSubmit={() => {
+        posthog?.capture("organization_onboarding_submitted");
+        posthogLog.info(posthog, "organization onboarding submitted", {
+          workflow: "organization_onboarding",
+        });
+      }}
     >
       <FieldSet disabled={isSubmitting}>
         <FieldGroup>
diff --git a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/user-account.tsx b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/user-account.tsx
index 2de895e13..28c962ccf 100644
--- a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/user-account.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/onboarding+/user-account.tsx
@@ -1,5 +1,6 @@
 import { useForm } from "@conform-to/react/future";
 import { coerceFormValue } from "@conform-to/zod/v4/future";
+import { usePostHog } from "@posthog/react";
 import { IconUser } from "@tabler/icons-react";
 import { useTranslation } from "react-i18next";
 import { data, Form, useNavigation } from "react-router";
@@ -29,6 +30,7 @@ import { requireUserNeedsOnboarding } from "~/features/onboarding/onboarding-hel
 import { onboardingUserAccountAction } from "~/features/onboarding/user-account/onboarding-user-account-action.server";
 import { ONBOARDING_USER_ACCOUNT_INTENT } from "~/features/onboarding/user-account/onboarding-user-account-constants";
 import { onboardingUserAccountSchema } from "~/features/onboarding/user-account/onboarding-user-account-schemas";
+import { posthogLog } from "~/lib/posthog-logger.client";
 import { getPageTitle } from "~/utils/get-page-title.server";
 
 export async function loader({ request, context }: Route.LoaderArgs) {
@@ -65,6 +67,7 @@ export default function UserAccountOnboardingRoute({
   loaderData,
 }: Route.ComponentProps) {
   const { t } = useTranslation("onboarding", { keyPrefix: "userAccount" });
+  const posthog = usePostHog();
   const { form, fields } = useForm(
     coerceFormValue(onboardingUserAccountSchema),
     {
@@ -75,7 +78,17 @@ export default function UserAccountOnboardingRoute({
   const isSubmitting = navigation.state === "submitting";
 
   return (
-    <Form encType="multipart/form-data" method="POST" {...form.props}>
+    <Form
+      encType="multipart/form-data"
+      method="POST"
+      {...form.props}
+      onSubmit={() => {
+        posthog?.capture("user_account_onboarding_submitted");
+        posthogLog.info(posthog, "user account onboarding submitted", {
+          workflow: "user_account_onboarding",
+        });
+      }}
+    >
       <FieldSet disabled={isSubmitting}>
         <FieldGroup>
           <div className="flex flex-col gap-1">
diff --git a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/organizations_+/$organizationSlug+/pastes.tsx b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/organizations_+/$organizationSlug+/pastes.tsx
index 4d91963e9..91170136e 100644
--- a/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/organizations_+/$organizationSlug+/pastes.tsx
+++ b/apps/basic-integration/react-router/saas-template/app/routes/_authenticated-routes+/organizations_+/$organizationSlug+/pastes.tsx
@@ -1,3 +1,4 @@
+import { usePostHog } from "@posthog/react";
 import { data, Form, href, Link, redirect } from "react-router";
 import { z } from "zod";
 
@@ -178,6 +179,7 @@ export const meta: Route.MetaFunction = ({ loaderData }) => [
 
 export default function PastesRoute({ loaderData, params }: Route.ComponentProps) {
   const { pastes, pasteLimits } = loaderData;
+  const posthog = usePostHog();
 
   return (
     <div className="flex flex-1 flex-col gap-4 px-4 py-4 md:py-6 lg:px-6">
@@ -246,7 +248,11 @@ export default function PastesRoute({ loaderData, params }: Route.ComponentProps
       {/* Create Paste Form */}
       <div id="create-paste" className="mt-8 rounded-lg border bg-card p-6">
         <h2 className="mb-4 text-xl font-semibold">Create New Paste</h2>
-        <Form method="post" className="space-y-4">
+        <Form
+          method="post"
+          className="space-y-4"
+          onSubmit={() => posthog?.capture("paste_created")}
+        >
           <input type="hidden" name="intent" value="create" />
           <div>
             <label htmlFor="title" className="mb-2 block text-sm font-medium">

From 677635adf60cf1c611c38d72a1457d3c8401efaf Mon Sep 17 00:00:00 2001
From: "wizard-ci-bot[bot]"
 <254716194+wizard-ci-bot[bot]@users.noreply.github.com>
Date: Wed, 23 Sep 2026 22:23:03 +0000
Subject: [PATCH 2/3] wizard-ci: react-router/saas-template (2/3)

---
 .../.posthog-wizard                           |   0
 .../references/identify-users.md              | 307 ++++++++++++++++++
 .../saas-template/package-lock.json           | 146 +++++++++
 .../react-router/saas-template/package.json   |   4 +-
 4 files changed, 456 insertions(+), 1 deletion(-)
 create mode 100644 apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/.posthog-wizard
 create mode 100644 apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/identify-users.md

diff --git a/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/.posthog-wizard b/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/.posthog-wizard
new file mode 100644
index 000000000..e69de29bb
diff --git a/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/identify-users.md b/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/identify-users.md
new file mode 100644
index 000000000..bb7c3de21
--- /dev/null
+++ b/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/identify-users.md
@@ -0,0 +1,307 @@
+> AI agents: this is one page from PostHog's docs. Full index of Markdown docs for LLMs: https://posthog.com/llms.txt
+
+# Identify users
+
+Linking events to specific users enables you to build a full picture of how they're using your product across different sessions, devices, and platforms.
+
+This is straightforward to do when [capturing backend events](/docs/product-analytics/capture-events?tab=Node.js.md), as you associate events to a specific user using a `distinct_id`, which is a required argument.
+
+However, in the frontend of a [web](/docs/libraries/js/usage.md#capturing-events) or [mobile app](/docs/libraries/ios.md#capturing-events), a `distinct_id` is not a required argument — PostHog's SDKs will generate an anonymous `distinct_id` for you automatically and you can capture events anonymously, provided you use the appropriate [configuration](/docs/libraries/js/usage.md#capturing-anonymous-events).
+
+To link events to specific users, call `identify`:
+
+### Web
+
+```javascript
+posthog.identify(
+  'distinct_id',  // Replace 'distinct_id' with your user's unique identifier
+  { email: 'max@hedgehogmail.com', name: 'Max Hedgehog' } // optional: set additional person properties
+);
+```
+
+### Android
+
+```kotlin
+PostHog.identify(
+    distinctId = distinctID, // Replace 'distinctID' with your user's unique identifier
+    // optional: set additional person properties
+    userProperties = mapOf(
+        "name" to "Max Hedgehog",
+        "email" to "max@hedgehogmail.com"
+    )
+)
+```
+
+### iOS
+
+```swift
+PostHogSDK.shared.identify("distinct_id", // Replace "distinct_id" with your user's unique identifier
+                           userProperties: ["name": "Max Hedgehog", "email": "max@hedgehogmail.com"]) // optional: set additional person properties
+```
+
+### React Native
+
+```jsx
+posthog.identify('distinct_id', { // Replace "distinct_id" with your user's unique identifier
+    email: 'max@hedgehogmail.com', // optional: set additional person properties
+    name: 'Max Hedgehog'
+})
+```
+
+### Dart
+
+```dart
+await Posthog().identify(
+  userId: 'distinct_id', // Replace "distinct_id" with your user's unique identifier
+  userProperties: {
+    'email': 'max@hedgehogmail.com', // optional: set additional person properties
+    'name': 'Max Hedgehog',
+  },
+);
+```
+
+Events captured after calling `identify` are identified events and this creates a person profile if one doesn't exist already.
+
+Due to the cost of processing them, anonymous events can be up to 4x cheaper than identified events, so it's recommended you only capture identified events when needed.
+
+## How identify works
+
+When a user starts browsing your website or app, PostHog automatically assigns them an **anonymous ID**, which is stored locally.
+
+Provided you've [configured persistence](/docs/libraries/js/persistence.md) to use cookies or `localStorage`, this enables us to track anonymous users – even across different sessions.
+
+By calling `identify` with a `distinct_id` of your choice (usually the user's ID in your database, or their email), you link the anonymous ID and distinct ID together.
+
+Thus, all past and future events made with that anonymous ID are now associated with the distinct ID.
+
+This enables you to do things like associate events with a user from before they log in for the first time, or associate their events across different devices or platforms.
+
+Using identify in the backend
+
+Although you can call `identify` using our backend SDKs, it is used most in frontends. This is because there is no concept of anonymous sessions in the backend SDKs, so calling `identify` only updates person profiles.
+
+## Best practices when using `identify`
+
+### 1\. Call `identify` as soon as you're able to
+
+In your frontend, you should call `identify` as soon as you're able to.
+
+Typically, this is every time your **app loads** for the first time, and directly after your **users log in**.
+
+This ensures that events sent during your users' sessions are correctly associated with them.
+
+You only need to call `identify` once per session, and you should avoid calling it multiple times unnecessarily.
+
+If you call `identify` multiple times with the same data without reloading the page in between, PostHog will ignore the subsequent calls.
+
+#### Identify users when the web SDK loads
+
+If your app already knows the signed-in user when you initialize the JavaScript web SDK, the [`loaded` callback](/docs/libraries/js/config.md) is a convenient place to call `identify`. This identifies the user as soon as the SDK has loaded:
+
+Web
+
+```javascript
+posthog.init('<ph_project_token>', {
+    api_host: 'https://us.i.posthog.com',
+    defaults: '2026-05-30',
+    loaded: (posthog) => {
+        if (currentUser?.id) {
+            posthog.identify(currentUser.id, {
+                email: currentUser.email,
+                name: currentUser.name,
+            })
+        }
+    },
+})
+```
+
+In this example, `currentUser` represents user data already available from your authentication system. If your app loads the user asynchronously, call `posthog.identify()` as soon as that data becomes available instead.
+
+### 2\. Use unique strings for distinct IDs
+
+If two users have the same distinct ID, their data is merged and they are considered one user in PostHog. Two common ways this can happen are:
+
+-   Your logic for generating IDs does not generate sufficiently strong IDs and you can end up with a clash where 2 users have the same ID.
+-   There's a bug, typo, or mistake in your code leading to most or all users being identified with generic IDs like `null`, `true`, or `distinctId`.
+
+PostHog also has built-in protections to stop the most common distinct ID mistakes.
+
+### 3\. Reset after logout
+
+If a user logs out on your frontend, you should call `reset()` to unlink any future events made on that device with that user.
+
+This is important if your users are sharing a computer, as otherwise all of those users are grouped together into a single user due to shared cookies between sessions.
+
+**We strongly recommend you call `reset` on logout even if you don't expect users to share a computer.**
+
+You can do that like so:
+
+### Web
+
+```javascript
+posthog.reset()
+```
+
+### iOS
+
+```swift
+PostHogSDK.shared.reset()
+```
+
+### Android
+
+```kotlin
+PostHog.reset()
+```
+
+### React Native
+
+```jsx
+posthog.reset()
+```
+
+### Dart
+
+```dart
+await Posthog().reset();
+```
+
+If you *also* want to reset the `device_id` so that the device will be considered a new device in future events, you can pass `true` as an argument:
+
+Web
+
+```javascript
+posthog.reset(true)
+```
+
+### 4\. Person profiles and properties
+
+You'll notice that one of the parameters in the `identify` method is a `properties` object.
+
+This enables you to set [person properties](/docs/product-analytics/person-properties.md).
+
+Whenever possible, we recommend passing in all person properties you have available each time you call identify, as this ensures their person profile on PostHog is up to date.
+
+Person properties can also be set being adding a `$set` property to a event `capture` call.
+
+**\`$set\` and \`$set\_once\` aren't stored on events**
+
+These properties only tell PostHog how to update person data during ingestion — they aren't kept on the stored event, so you can't filter, break down, or query events by them. To query the values you set, use [person properties](/docs/product-analytics/person-properties.md) instead.
+
+See our [person properties docs](/docs/product-analytics/person-properties.md) for more details on how to work with them and best practices.
+
+### 5\. Use deep links between platforms
+
+We recommend you call `identify` [as soon as you're able](#1-call-identify-as-soon-as-youre-able), typically when a user signs up or logs in.
+
+This doesn't work if one or both platforms are unauthenticated. Some examples of such cases are:
+
+-   Onboarding and signup flows before authentication.
+-   Unauthenticated web pages redirecting to authenticated mobile apps.
+-   Authenticated web apps prompting an app download.
+
+In these cases, you can use a [deep link](https://developer.android.com/training/app-links/deep-linking) on Android and [universal links](https://developer.apple.com/documentation/xcode/supporting-universal-links-in-your-app) on iOS to identify users.
+
+1.  Use `posthog.get_distinct_id()` to get the current distinct ID. Even if you cannot call identify because the user is unauthenticated, this will return an anonymous distinct ID generated by PostHog.
+2.  Add the distinct ID to the deep link as query parameters, along with other properties like UTM parameters.
+3.  When the user is redirected to the app, parse the deep link and handle the following cases:
+
+-   The mobile app is already authenticated. In this case, call [`posthog.alias()`](/docs/libraries/js/usage.md#alias) with the distinct ID from the web. This associates the two distinct IDs as a single person.
+-   The mobile app is unauthenticated. In this case, call [`posthog.identify()`](/docs/libraries/js/usage.md#identifying-users) with the distinct ID from the web so pre-login mobile events stay connected to the web session. When the user later logs in on mobile, call `identify()` again with your canonical user ID.
+
+As long as you associate the distinct IDs with `posthog.identify()` or `posthog.alias()`, you can track events generated across platforms.
+
+Here's an example implementation for handling deep links from web to mobile:
+
+### iOS
+
+```swift
+import PostHog
+
+class DeepLinkIdentityManager {
+    static let shared = DeepLinkIdentityManager()
+
+    // MARK: - Deep Link Received
+
+    func handleDeepLink(_ url: URL, isAuthenticatedOnMobile: Bool) {
+        guard let webDistinctId = URLComponents(url: url, resolvingAgainstBaseURL: true)?
+            .queryItems?.first(where: { $0.name == "ph_distinct_id" })?.value else {
+            return
+        }
+
+        if isAuthenticatedOnMobile {
+            // The mobile app already knows the current user.
+            // Alias the incoming web distinct ID to that user.
+            PostHogSDK.shared.alias(webDistinctId)
+        } else {
+            // Reuse the web distinct ID until login on mobile.
+            PostHogSDK.shared.identify(webDistinctId)
+        }
+    }
+
+    // MARK: - Login/Signup
+
+    func handleLogin(canonicalUserId: String) {
+        // Switch from the web distinct ID (or a mobile anon ID)
+        // to your canonical user ID.
+        PostHogSDK.shared.identify(canonicalUserId)
+        // Set user properties, track signup event, etc.
+    }
+
+    func handleLogout() {
+        PostHogSDK.shared.reset()
+    }
+}
+```
+
+### Android
+
+```kotlin
+import android.net.Uri
+import com.posthog.PostHog
+
+object DeepLinkIdentityManager {
+
+    // Deep Link Received
+
+    fun handleDeepLink(uri: Uri, isAuthenticatedOnMobile: Boolean) {
+        val webDistinctId = uri.getQueryParameter("ph_distinct_id") ?: return
+
+        if (isAuthenticatedOnMobile) {
+            // The mobile app already knows the current user.
+            // Alias the incoming web distinct ID to that user.
+            PostHog.alias(webDistinctId)
+        } else {
+            // Reuse the web distinct ID until login on mobile.
+            PostHog.identify(webDistinctId)
+        }
+    }
+
+    // Login/Signup
+
+    fun handleLogin(canonicalUserId: String) {
+        // Switch from the web distinct ID (or a mobile anon ID)
+        // to your canonical user ID.
+        PostHog.identify(canonicalUserId)
+        // Set user properties, track signup event, etc.
+    }
+
+    fun handleLogout() {
+        PostHog.reset()
+    }
+}
+```
+
+## Further reading
+
+-   [Identifying users docs](/docs/product-analytics/identify.md)
+-   [How person processing works](/docs/how-posthog-works/ingestion-pipeline.md#2-person-processing)
+-   [An introductory guide to identifying users in PostHog](/tutorials/identifying-users-guide.md)
+
+### Still have questions?
+
+Ask PostHog AI
+
+### Was this page useful?
+
+HelpfulCould be better
\ No newline at end of file
diff --git a/apps/basic-integration/react-router/saas-template/package-lock.json b/apps/basic-integration/react-router/saas-template/package-lock.json
index 323d88eed..182591a55 100644
--- a/apps/basic-integration/react-router/saas-template/package-lock.json
+++ b/apps/basic-integration/react-router/saas-template/package-lock.json
@@ -18,6 +18,7 @@
         "@oslojs/crypto": "1.0.1",
         "@oslojs/encoding": "1.1.0",
         "@paralleldrive/cuid2": "3.0.4",
+        "@posthog/react": "^1.11.1",
         "@prisma/adapter-pg": "7.1.0",
         "@prisma/client": "7.1.0",
         "@radix-ui/react-visually-hidden": "1.2.4",
@@ -43,6 +44,7 @@
         "input-otp": "1.4.2",
         "isbot": "5.1.32",
         "motion": "12.23.26",
+        "posthog-js": "^1.434.12",
         "pretty-cache-header": "1.0.0",
         "ramda": "0.32.0",
         "react": "19.2.3",
@@ -3007,6 +3009,47 @@
         "node": ">=18"
       }
     },
+    "node_modules/@posthog/browser-common": {
+      "version": "0.9.0",
+      "resolved": "https://registry.npmjs.org/@posthog/browser-common/-/browser-common-0.9.0.tgz",
+      "integrity": "sha512-EWoVzs1vVY7ihpn8yOjj3jyjriHUEEMVSBNL/TW3hk09fTriWRe76vJXrRg0G0yjTYxHmtlSkNn4mOV24ZEzzA==",
+      "license": "MIT",
+      "dependencies": {
+        "@posthog/core": "^1.54.2",
+        "@posthog/types": "^1.412.1"
+      }
+    },
+    "node_modules/@posthog/core": {
+      "version": "1.55.2",
+      "resolved": "https://registry.npmjs.org/@posthog/core/-/core-1.55.2.tgz",
+      "integrity": "sha512-2mYxGbDmTLUs096VbcZqSWo0lrI48/BrX65r54NynxxFq409BOx9w73HxOAtOKZ1vblkdV6/GxQTe7KDcIQidg==",
+      "license": "MIT",
+      "dependencies": {
+        "@posthog/types": "^1.412.4"
+      }
+    },
+    "node_modules/@posthog/react": {
+      "version": "1.11.1",
+      "resolved": "https://registry.npmjs.org/@posthog/react/-/react-1.11.1.tgz",
+      "integrity": "sha512-mHpef0Vp7e0103ePGOWbFDC7v/E0jpMI8OeTCkTCsL2DSV4PP2oIcBSiuxELQPo5MV6yBpGx/hwkWNcbDp65Aw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "@types/react": ">=16.8.0",
+        "posthog-js": ">=1.257.2",
+        "react": ">=16.8.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@posthog/types": {
+      "version": "1.412.4",
+      "resolved": "https://registry.npmjs.org/@posthog/types/-/types-1.412.4.tgz",
+      "integrity": "sha512-Q7lV9O9TbLngjOYw1ucm3bS3tn48xb1B4ZQdDy8gv7yfKe99hCTeWYG4xZ36nJM80VxpTF9TriiJt5hngDOkBg==",
+      "license": "MIT"
+    },
     "node_modules/@prisma/adapter-pg": {
       "version": "7.1.0",
       "resolved": "https://registry.npmjs.org/@prisma/adapter-pg/-/adapter-pg-7.1.0.tgz",
@@ -6341,6 +6384,13 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/trusted-types": {
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/@types/trusted-types/-/trusted-types-2.0.7.tgz",
+      "integrity": "sha512-ScaPdn1dQczgbl0QFTeTOmVHFULt394XJgOQNoyVhZ6r2vLnMLJfBPd53SB52T/3G36VI1/g2MZaX0cwDuXsfw==",
+      "license": "MIT",
+      "optional": true
+    },
     "node_modules/@types/whatwg-mimetype": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/@types/whatwg-mimetype/-/whatwg-mimetype-3.0.2.tgz",
@@ -7535,6 +7585,20 @@
         "toggle-selection": "^1.0.6"
       }
     },
+    "node_modules/core-js": {
+      "version": "3.50.0",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.50.0.tgz",
+      "integrity": "sha512-BRWgOLKkFeCgRudR6zrs8p9XJZcE14grzKMMssoYrk6krtuEZ7MTKPIY5RzOnqsEKIR9kst7wNzphttraT+Yqw==",
+      "hasInstallScript": true,
+      "license": "MIT",
+      "engines": {
+        "node": "*"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/core-js"
+      }
+    },
     "node_modules/cosmiconfig": {
       "version": "9.0.0",
       "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-9.0.0.tgz",
@@ -8099,6 +8163,15 @@
         "url": "https://github.com/fb55/domhandler?sponsor=1"
       }
     },
+    "node_modules/dompurify": {
+      "version": "3.4.16",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.16.tgz",
+      "integrity": "sha512-sqo+pNp3qRhCIpbgRi1y8Tgk27Bo2Ry7w0dC1NBeNTdZChWjz9Xb/KOoZbRP/R6pQZ80Qw8YhXw13hWWBbMRnQ==",
+      "license": "(MPL-2.0 OR Apache-2.0)",
+      "optionalDependencies": {
+        "@types/trusted-types": "^2.0.7"
+      }
+    },
     "node_modules/domutils": {
       "version": "3.2.2",
       "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.2.2.tgz",
@@ -8600,6 +8673,12 @@
         "fxparser": "src/cli/cli.js"
       }
     },
+    "node_modules/fflate": {
+      "version": "0.4.9",
+      "resolved": "https://registry.npmjs.org/fflate/-/fflate-0.4.9.tgz",
+      "integrity": "sha512-zdxgIEddhfsyCaWpJ2SdXEP8ZMrKJ6+5jl4OupODcywU0IhRk6gdXuVGcPICyfx2H97hVK7xmJtRLPjkxAX8Vw==",
+      "license": "MIT"
+    },
     "node_modules/figures": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/figures/-/figures-3.2.0.tgz",
@@ -11798,6 +11877,54 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/posthog-js": {
+      "version": "1.434.12",
+      "resolved": "https://registry.npmjs.org/posthog-js/-/posthog-js-1.434.12.tgz",
+      "integrity": "sha512-gD7Xv8/iuSGiYYQHB9fxnfTsiPvi+WNJiEW9OXnZ/UFS9ZVkOzMVmEq29/NFLeYebVGQpVCBh0H4xbK1sJ7j5g==",
+      "license": "(Apache-2.0 AND MIT)",
+      "dependencies": {
+        "@posthog/browser-common": "^0.9.0",
+        "@posthog/core": "^1.55.2",
+        "@posthog/types": "^1.412.4",
+        "core-js": "^3.49.0",
+        "dompurify": "^3.4.13",
+        "fflate": "^0.4.8",
+        "preact": "^10.29.3",
+        "query-selector-shadow-dom": "^1.0.1",
+        "web-vitals": "^6.2.1",
+        "web-vitals-soft-navs": "npm:web-vitals@6.2.1"
+      },
+      "peerDependencies": {
+        "@types/react": ">=16.8.0",
+        "react": ">=16.8.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/preact": {
+      "version": "10.29.8",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.29.8.tgz",
+      "integrity": "sha512-ej2aVZ+vZ8WO7tvlQWRM9N63A0KzF9q4mWJfDUHgYaIofWY9hu74QdnQrjoPMmZi2/nZ5gN0bJCQF49xQqx09Q==",
+      "license": "MIT",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/preact"
+      },
+      "peerDependencies": {
+        "preact-render-to-string": ">=5"
+      },
+      "peerDependenciesMeta": {
+        "preact-render-to-string": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/prettier": {
       "version": "3.7.4",
       "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.7.4.tgz",
@@ -11966,6 +12093,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/query-selector-shadow-dom": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/query-selector-shadow-dom/-/query-selector-shadow-dom-1.0.1.tgz",
+      "integrity": "sha512-lT5yCqEBgfoMYpf3F2xQRK7zEr1rhIIZuceDK6+xRkJQ4NMbHTwXqk4NkwDwQMNqXgG9r9fyHnzwNVs6zV5KRw==",
+      "license": "MIT"
+    },
     "node_modules/ramda": {
       "version": "0.32.0",
       "resolved": "https://registry.npmjs.org/ramda/-/ramda-0.32.0.tgz",
@@ -14634,6 +14767,19 @@
         "defaults": "^1.0.3"
       }
     },
+    "node_modules/web-vitals": {
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/web-vitals/-/web-vitals-6.2.2.tgz",
+      "integrity": "sha512-oto5x6dLEgrRqfcWed+pZEUb2q6ikbFmqF54CRDhI/QGbn+qxC49b4C4OkbH+kb9C3a8shpFD3SgR9kRcs80ZQ==",
+      "license": "Apache-2.0"
+    },
+    "node_modules/web-vitals-soft-navs": {
+      "name": "web-vitals",
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/web-vitals/-/web-vitals-6.2.1.tgz",
+      "integrity": "sha512-rLcLXA2sx6+9dE88NHFubwTtGxpK4yYBLj6qHPdFoCaLr0cXGb4efOqtKLlm4loGA4OEKHIQKMKzZkKyOh5ctw==",
+      "license": "Apache-2.0"
+    },
     "node_modules/whatwg-mimetype": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-3.0.0.tgz",
diff --git a/apps/basic-integration/react-router/saas-template/package.json b/apps/basic-integration/react-router/saas-template/package.json
index 6f6640478..b8ec4a324 100644
--- a/apps/basic-integration/react-router/saas-template/package.json
+++ b/apps/basic-integration/react-router/saas-template/package.json
@@ -53,6 +53,7 @@
     "@oslojs/crypto": "1.0.1",
     "@oslojs/encoding": "1.1.0",
     "@paralleldrive/cuid2": "3.0.4",
+    "@posthog/react": "^1.11.1",
     "@prisma/adapter-pg": "7.1.0",
     "@prisma/client": "7.1.0",
     "@radix-ui/react-visually-hidden": "1.2.4",
@@ -78,6 +79,7 @@
     "input-otp": "1.4.2",
     "isbot": "5.1.32",
     "motion": "12.23.26",
+    "posthog-js": "^1.434.12",
     "pretty-cache-header": "1.0.0",
     "ramda": "0.32.0",
     "react": "19.2.3",
@@ -132,4 +134,4 @@
     "vitest": "4.0.15"
   },
   "packageManager": "npm@11.7.0"
-}
\ No newline at end of file
+}

From 6eadfe2a988b597bd954d56d9c700b1e04872b1a Mon Sep 17 00:00:00 2001
From: "wizard-ci-bot[bot]"
 <254716194+wizard-ci-bot[bot]@users.noreply.github.com>
Date: Wed, 23 Sep 2026 22:23:05 +0000
Subject: [PATCH 3/3] wizard-ci: react-router/saas-template (3/3)

---
 .../references/react-router-v6.md             | 373 ++++++++++++++++++
 .../app/lib/posthog-logger.client.ts          |  13 +
 2 files changed, 386 insertions(+)
 create mode 100644 apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/react-router-v6.md
 create mode 100644 apps/basic-integration/react-router/saas-template/app/lib/posthog-logger.client.ts

diff --git a/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/react-router-v6.md b/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/react-router-v6.md
new file mode 100644
index 000000000..0844d68ac
--- /dev/null
+++ b/apps/basic-integration/react-router/saas-template/.claude/skills/integration-react-react-router-6/references/react-router-v6.md
@@ -0,0 +1,373 @@
+> AI agents: this is one page from PostHog's docs. Full index of Markdown docs for LLMs: https://posthog.com/llms.txt
+
+# React Router V6
+
+This guide walks you through setting up PostHog for React Router V6. If you're using React Router v7, find the guide for that mode in the [React Router page](/docs/libraries/react-router.md). If you're using React with another framework, go to the [React integration guide](/docs/libraries/react.md).
+
+1.  1
+
+    ## Install client-side SDKs
+
+    Required
+
+    First, you'll need to install [`posthog-js`](https://github.com/posthog/posthog-js) and `@posthog/react` using your package manager. These packages allow you to capture **client-side** events.
+
+    ### npm
+
+    ```bash
+    npm install --save posthog-js @posthog/react
+    ```
+
+    ### Yarn
+
+    ```bash
+    yarn add posthog-js @posthog/react
+    ```
+
+    ### pnpm
+
+    ```bash
+    pnpm add posthog-js @posthog/react
+    ```
+
+    ### Bun
+
+    ```bash
+    bun add posthog-js @posthog/react
+    ```
+
+    > **If your site sets a Content-Security-Policy**, it needs to allow PostHog. This applies to the snippet and to package installs alike: the SDK lazy-loads extra bundles (session replay, surveys) from PostHog's CDN, and sends events to the ingestion host. PostHog serves from subdomains of `posthog.com` that change over time, so allow the wildcard:
+    >
+    > ```
+    > script-src 'self' https://*.posthog.com;
+    > connect-src 'self' https://*.posthog.com;
+    > worker-src 'self' blob: data:;
+    > ```
+    >
+    > `script-src` covers the snippet and the lazy-loaded bundles, `connect-src` covers event ingestion and feature flags, and `worker-src` covers session replay. The [toolbar needs a few more](/docs/advanced/content-security-policy.md), or use a [reverse proxy](/docs/advanced/proxy.md) so everything is first-party. Failing to do so causes silent failures where `capture` and `identify` calls never send, so the integration looks complete while zero events arrive. Remember `connect-src` falls back to `default-src`, so `default-src 'self'` blocks event delivery even when the script itself is bundled.
+
+2.  2
+
+    ## Add your environment variables
+
+    Required
+
+    Add your environment variables to your `.env.local` file and to your hosting provider (e.g. Vercel, Netlify, AWS). You can find your project token and host in [your project settings](https://us.posthog.com/settings/project). If you're using Vite, prefixing variable names with `VITE_` ensures they are accessible in the frontend.
+
+    .env.local
+
+    ```shell
+    VITE_POSTHOG_PROJECT_TOKEN=<ph_project_token>
+    VITE_POSTHOG_HOST=https://us.i.posthog.com
+    ```
+
+3.  3
+
+    ## Add the PostHogProvider to your app
+
+    Required
+
+    In declarative mode, you'll need to wrap your `BrowserRouter` with the `PostHogProvider` context. This passes an initialized PostHog client to your app.
+
+    src/main.tsx
+
+    ```jsx
+    import { StrictMode } from "react";
+    import ReactDOM from "react-dom/client";
+    import { BrowserRouter, Routes, Route } from "react-router";
+    
+    import posthog from 'posthog-js';
+    import { PostHogErrorBoundary, PostHogProvider } from '@posthog/react'
+    
+    // Initialize PostHog
+    posthog.init(import.meta.env.VITE_POSTHOG_PROJECT_TOKEN, {
+      api_host: import.meta.env.VITE_POSTHOG_HOST,
+      defaults: '2026-05-30',
+    });
+    
+    const root = document.getElementById("root");
+    
+    ReactDOM.createRoot(root).render(
+      <StrictMode>
+        {/* Pass PostHog client through PostHogProvider */}
+        <PostHogProvider client={posthog}>
+        <BrowserRouter>
+          <Routes>
+            <Route path="/" element={<Root />}>
+            {/* ... Your routes ... */}
+            </Route>
+          </Routes>
+        </BrowserRouter>
+        </PostHogProvider>
+      </StrictMode>,
+    );
+    ```
+
+    This initializes PostHog and passes it to your app through the `PostHogProvider` context.
+
+    TypeError: Cannot read properties of undefined
+
+    If you see the error `TypeError: Cannot read properties of undefined (reading '...')` this is likely because you tried to call a posthog function when posthog was not initialized (such as during the initial render). On purpose, we still render the children even if PostHog is not initialized so that your app still loads even if PostHog can't load.
+
+    To fix this error, add a check that posthog has been initialized such as:
+
+    React
+
+    ```jsx
+    useEffect(() => {
+      posthog?.capture('test') // using optional chaining (recommended)
+    
+      if (posthog) {
+        posthog.capture('test') // using an if statement
+      }
+    }, [posthog])
+    ```
+
+    Typescript helps protect against these errors.
+
+4.  ## Verify client-side events are captured
+
+    Checkpoint
+
+    *Confirm that you can capture client-side events and see them in your PostHog project*
+
+    At this point, you should be able to capture client-side events and see them in your PostHog project. This includes basic events like page views and button clicks that are [autocaptured](/docs/product-analytics/autocapture.md).
+
+    You can also try to capture a custom event to verify it's working. You can access PostHog in any component using the `usePostHog` hook.
+
+    TSX
+
+    ```jsx
+    import { usePostHog } from '@posthog/react'
+    
+    function App() {
+      const posthog = usePostHog()
+      return <button onClick={() => posthog?.capture('button_clicked')}>Click me</button>
+    }
+    ```
+
+    You should see these events in a minute or two in the [activity tab](https://app.posthog.com/activity/explore).
+
+5.  4
+
+    ## Access PostHog methods
+
+    Required
+
+    On the client-side, you can access the PostHog client using the `usePostHog` hook. This hook returns the initialized PostHog client, which you can use to call PostHog methods. For example:
+
+    TSX
+
+    ```jsx
+    import { usePostHog } from '@posthog/react'
+    
+    function App() {
+      const posthog = usePostHog()
+      return <button onClick={() => posthog?.capture('button_clicked')}>Click me</button>
+    }
+    ```
+
+    For a complete list of available methods, see the [posthog-js documentation](/docs/libraries/js.md).
+
+6.  5
+
+    ## Identify your user
+
+    Recommended
+
+    Now that you can capture basic client-side events, you'll want to identify your user so you can associate users with captured events.
+
+    Generally, you identify users when they log in or when they input some identifiable information (e.g. email, name, etc.). You can identify users by calling the `identify` method on the PostHog client:
+
+    TSX
+
+    ```jsx
+    export default function Login() {
+      const { user, login } = useAuth();
+      const posthog = usePostHog();
+    
+      const handleLogin = async (e: React.FormEvent) => {
+        // existing code to handle login...
+        const user = await login({ email, password });
+    
+        posthog?.identify(user.email,
+          {
+            email: user.email,
+            name: user.name,
+          }
+        );
+        posthog?.capture('user_logged_in');
+      };
+    
+      return (
+        <div>
+          {/* ... existing code ... */}
+          <button onClick={handleLogin}>Login</button>
+        </div>
+      );
+    }
+    ```
+
+    PostHog automatically generates anonymous IDs for users before they're identified. When you call identify, a new identified person is created. All previous events tracked with the anonymous ID link to the new identified distinct ID, and all future captures on the same browser associate with the identified person.
+
+7.  6
+
+    ## Create an error boundary
+
+    Recommended
+
+    PostHog can capture exceptions thrown in your app through an error boundary. PostHog provides a `PostHogErrorBoundary` component that you can use to capture exceptions. You can wrap your app with this component to capture exceptions.
+
+    TSX
+
+    ```jsx
+    ReactDOM.createRoot(root).render(
+      <StrictMode>
+        <PostHogProvider client={posthog}>
+        <PostHogErrorBoundary>
+        <BrowserRouter>
+          <Routes>
+            <Route path="/" element={<Root />}>
+              {/* ... Your routes ... */}
+            </Route>
+          </Routes>
+        </BrowserRouter>
+        </PostHogErrorBoundary>
+        </PostHogProvider>
+      </StrictMode>,
+    );
+    ```
+
+    This automatically captures exceptions thrown in your React Router app using the `posthog.captureException()` method.
+
+8.  7
+
+    ## Tracking element visibility
+
+    Recommended
+
+    The `PostHogCaptureOnViewed` component enables you to automatically capture events when elements scroll into view in the browser. This is useful for tracking impressions of important content, monitoring user engagement with specific sections, or understanding which parts of your page users are actually seeing.
+
+    The component wraps your content and sends a `$element_viewed` event to PostHog when the wrapped element becomes visible in the viewport. It only fires once per component instance.
+
+    **Basic usage:**
+
+    React
+
+    ```jsx
+    import { PostHogCaptureOnViewed } from '@posthog/react'
+    
+    function App() {
+        return (
+            <PostHogCaptureOnViewed name="hero-banner">
+                <div>Your important content here</div>
+            </PostHogCaptureOnViewed>
+        )
+    }
+    ```
+
+    **With custom properties:**
+
+    You can include additional properties with the event to provide more context:
+
+    React
+
+    ```jsx
+    <PostHogCaptureOnViewed
+        name="product-card"
+        properties={{
+            product_id: '123',
+            category: 'electronics',
+            price: 299.99
+        }}
+    >
+        <ProductCard />
+    </PostHogCaptureOnViewed>
+    ```
+
+    **Tracking multiple children:**
+
+    Use `trackAllChildren` to track each child element separately. This is useful for galleries or lists where you want to know which specific items were viewed:
+
+    React
+
+    ```jsx
+    <PostHogCaptureOnViewed
+        name="product-gallery"
+        properties={{ gallery_type: 'featured' }}
+        trackAllChildren
+    >
+        <ProductCard id="1" />
+        <ProductCard id="2" />
+        <ProductCard id="3" />
+    </PostHogCaptureOnViewed>
+    ```
+
+    When `trackAllChildren` is enabled, each child element sends its own event with a `child_index` property indicating its position.
+
+    **Custom intersection observer options:**
+
+    You can customize when elements are considered "viewed" by passing options to the `IntersectionObserver`:
+
+    React
+
+    ```jsx
+    <PostHogCaptureOnViewed
+        name="footer"
+        observerOptions={{
+            threshold: 0.5,  // Element is 50% visible
+            rootMargin: '0px'
+        }}
+    >
+        <Footer />
+    </PostHogCaptureOnViewed>
+    ```
+
+    The component passes all other props to the wrapper `div`, so you can add styling, classes, or other HTML attributes as needed.
+
+9.  8
+
+    ## Set up server-side analytics
+
+    Recommended
+
+    Now that you've set up PostHog for React Router V7 in declarative mode, you can continue to set up server-side analytics. You can find our other SDKs in the [SDKs page](/docs/libraries.md).
+
+    To help PostHog track your user sessions across the client and server, you'll need to add the `tracing_headers: ['your-backend-hostname1.com', 'your-backend-hostname2.com', ...]` option to your PostHog initialization:
+
+    TSX
+
+    ```jsx
+    posthog.init(import.meta.env.VITE_POSTHOG_PROJECT_TOKEN, {
+      api_host: import.meta.env.VITE_POSTHOG_HOST,
+      defaults: '2026-05-30',
+      tracing_headers: [ window.location.hostname, 'localhost' ],
+    });
+    ```
+
+    This adds the `X-POSTHOG-DISTINCT-ID` and `X-POSTHOG-SESSION-ID` headers to requests sent to the configured hostnames, which you can later use on the server-side.
+
+10.  9
+
+     ## Next steps
+
+     Recommended
+
+     Now that you've set up PostHog for React Router, you can start capturing events and exceptions in your app.
+
+     To get the most out of PostHog, you should familiarize yourself with the following:
+
+     -   [PostHog Web SDK docs](/docs/libraries/js.md): Learn more about the PostHog Web SDK and how to use it on the client-side.
+     -   [PostHog Node SDK docs](/docs/libraries/node.md): Learn more about the PostHog Node SDK and how to use it on the server-side.
+     -   [Identify users](/docs/product-analytics/identify.md): Learn more about how to identify users in your app.
+     -   [Group analytics](/docs/product-analytics/group-analytics.md): Learn more about how to use group analytics in your app.
+     -   [PostHog AI](/docs/posthog-ai.md): After capturing events, use PostHog AI to help you understand your data and build insights.
+     -   [Feature flags and experiments](/docs/libraries/react.md#feature-flags): Feature flag and experiment setup is the same as React. You can find more details in the React integration guide.
+
+### Still have questions?
+
+Ask PostHog AI
+
+### Was this page useful?
+
+HelpfulCould be better
\ No newline at end of file
diff --git a/apps/basic-integration/react-router/saas-template/app/lib/posthog-logger.client.ts b/apps/basic-integration/react-router/saas-template/app/lib/posthog-logger.client.ts
new file mode 100644
index 000000000..2d416cacf
--- /dev/null
+++ b/apps/basic-integration/react-router/saas-template/app/lib/posthog-logger.client.ts
@@ -0,0 +1,13 @@
+import type { PostHog } from "posthog-js";
+
+type PostHogLogAttributes = Record<string, boolean | number | string>;
+
+export const posthogLog = {
+  info(
+    posthog: PostHog | undefined,
+    message: string,
+    attributes: PostHogLogAttributes,
+  ) {
+    posthog?.logger.info(message, attributes);
+  },
+};