feat(routing): serve public landing at / and move authed index to /home

Stripe's compliance crawler fetches the apex URL without executing JS and
declined live-mode review when `https://resolutionflow.com/` returned the
empty SPA shell that redirected to /landing client-side. Restructure the
router so / serves LandingPage directly:

- `/` → new `PublicLanding` wrapper (LandingPage for anon; Navigate to
  /home for authed users so there's no marketing-frame flicker).
- Authed tree converted to a path-less layout route with absolute child
  paths. QuickStartPage moves to `/home`; all other children
  (`/trees`, `/pilot`, `/admin/*`, `/account/*`, etc.) keep their URLs.
- `/landing` kept as a one-release stale-bookmark redirect to /.
- `ProtectedRoute` unauth redirect flipped /landing → /; `state.from`
  preserved for post-login return.

Reference updates:
- Post-login / post-onboarding destinations → /home: OAuthCallbackPage
  (incl. `?welcome=teammate` query), WelcomeStep1/2/3 dismiss-rest,
  AssistantChatPage post-escalate, WelcomeRouter completion/dismiss
  redirects, VerifyEmailPage's three "Go to dashboard" links.
- Authed chrome → /home: TopBar logo, AppLayout mobile nav + drawer
  logo, CommandPalette Dashboard entry.
- Dashboard onboarding → /home: NextStepCard `ran_session.ctaPath`,
  SetupChecklist `ran_session.path`, SessionHistoryPage empty-state CTA.
- Public back-links → /: TermsPage, PrivacyPage, PoliciesPage,
  ContactPage, PromotionsPage, PublicTemplatesPage (header + footer).
  SharedSessionPage's `to="/"` left as-is — now correctly lands anon
  visitors on the public landing.

Crawlability:
- New `frontend/public/robots.txt` allowlisting public pages and
  disallowing the authed app.
- New `frontend/public/sitemap.xml` for /, /pricing, /contact-sales,
  /contact, /templates, /terms, /privacy, /policies, /promotions.
- `PageMeta` gains an `og:url` (defaults to `window.location.href`) and
  flips `twitter:card` to `summary_large_image` when an `ogImage` is
  passed.

Tests:
- `AppLayout.test.tsx` updated to mount at `/home`.
- New `ProtectedRoute.test.tsx` asserts unauthenticated `/home`
  redirects to `/` (not `/landing`) and preserves origin in `state.from`.

If Stripe's crawler still cannot see the site after this (zero-JS
crawler), the documented next escalation is server-side prerendering of
public routes via `vite-plugin-ssg`. Out of scope here.

Plan: docs/plans/2026-05-13-public-landing-routing-refactor.md

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

frontend/src/pages/AssistantChatPage.tsx

@@ -2416,7 +2416,7 @@ export default function AssistantChatPage() {
           setShowConclude(false)
           if (activeSessionStatus === 'escalated') {
             toast.info('Session escalated. Heading back to your dashboard.')
-            navigate('/')
+            navigate('/home')
           }
         }}
         onConclude={handleConclude}

frontend/src/pages/ContactPage.tsx

@@ -7,7 +7,7 @@ export default function ContactPage() {
       <PageMeta title="Contact" description="Contact ResolutionFlow customer service, sales, billing, or security." />
       <div className="min-h-screen bg-background text-foreground">
         <div className="mx-auto max-w-3xl px-6 py-16">
-          <Link to="/landing" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
+          <Link to="/" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
           <h1 className="text-3xl font-bold font-heading mb-4">Contact ResolutionFlow</h1>
           <p className="text-muted-foreground mb-10">
             We respond to customer inquiries Monday through Friday during U.S. business hours, excluding federal holidays. Email is the fastest path to a response.

frontend/src/pages/OAuthCallbackPage.tsx

@@ -112,10 +112,10 @@ export function OAuthCallbackPage() {
 
         // Invitee path lands on the dashboard with the teammate-welcome
         // marker; new self-serve owners go to the welcome wizard; returning
-        // users to /.
-        let dest = '/'
+        // users to /home.
+        let dest = '/home'
         if (decoded?.accountInviteCode) {
-          dest = '/?welcome=teammate'
+          dest = '/home?welcome=teammate'
         } else if (result.is_new_user) {
           dest = '/welcome'
         }

frontend/src/pages/PoliciesPage.tsx

@@ -7,7 +7,7 @@ export default function PoliciesPage() {
       <PageMeta title="Customer Policies" description="ResolutionFlow customer service, billing, refunds, cancellation, legal restrictions, and promotional terms." />
       <div className="min-h-screen bg-background text-foreground">
         <div className="mx-auto max-w-3xl px-6 py-16">
-          <Link to="/landing" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
+          <Link to="/" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
           <h1 className="text-3xl font-bold font-heading mb-4">Customer Policies</h1>
           <p className="text-muted-foreground mb-2">Last updated: May 7, 2026</p>
           <p className="text-muted-foreground mb-2"><strong className="text-foreground">Operator:</strong> ResolutionFlow, LLC (the &ldquo;Company&rdquo;), operator of ResolutionFlow (&ldquo;Service&rdquo;).</p>

frontend/src/pages/PrivacyPage.tsx

@@ -7,7 +7,7 @@ export default function PrivacyPage() {
       <PageMeta title="Privacy Policy" description="ResolutionFlow Privacy Policy" />
       <div className="min-h-screen bg-background text-foreground">
         <div className="mx-auto max-w-3xl px-6 py-16">
-          <Link to="/landing" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
+          <Link to="/" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
           <h1 className="text-3xl font-bold font-heading mb-8">Privacy Policy</h1>
           <p className="text-muted-foreground mb-6">Last updated: March 21, 2026</p>
 

frontend/src/pages/PromotionsPage.tsx

@@ -7,7 +7,7 @@ export default function PromotionsPage() {
       <PageMeta title="Promotions" description="Active ResolutionFlow promotional offers and their terms." />
       <div className="min-h-screen bg-background text-foreground">
         <div className="mx-auto max-w-3xl px-6 py-16">
-          <Link to="/landing" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
+          <Link to="/" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
           <h1 className="text-3xl font-bold font-heading mb-4">Promotions</h1>
           <p className="text-muted-foreground mb-10">Last updated: May 7, 2026</p>
 

frontend/src/pages/PublicTemplatesPage.tsx

@@ -168,7 +168,7 @@ export default function PublicTemplatesPage() {
         {/* Header */}
         <header className="sticky top-0 z-40 border-b border-border bg-background/80">
           <div className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 h-16 flex items-center justify-between">
-            <Link to="/landing" className="flex items-center gap-2.5">
+            <Link to="/" className="flex items-center gap-2.5">
               <BrandLogo size="sm" />
               <span className="font-heading text-lg font-semibold">
                 <span className="text-foreground">Resolution</span>
@@ -406,7 +406,7 @@ export default function PublicTemplatesPage() {
         <footer className="border-t border-border py-8 px-4 sm:px-6 lg:px-8">
           <div className="max-w-7xl mx-auto flex items-center justify-between">
             <Link
-              to="/landing"
+              to="/"
               className="text-muted-foreground text-sm hover:text-foreground transition-colors"
             >
               Powered by <span className="font-semibold">ResolutionFlow</span>

frontend/src/pages/SessionHistoryPage.tsx

@@ -423,7 +423,7 @@ export default function SessionHistoryPage() {
                   description="Start a FlowPilot or chat session to begin. All your sessions will appear here."
                   action={
                     <Link
-                      to="/"
+                      to="/home"
                       className="inline-flex items-center gap-2 rounded-lg bg-primary px-5 py-2.5 text-sm font-semibold text-white hover:brightness-110 active:scale-[0.98] transition-all"
                     >
                       Start a Session

frontend/src/pages/TermsPage.tsx

@@ -7,7 +7,7 @@ export default function TermsPage() {
       <PageMeta title="Terms of Service" description="ResolutionFlow Terms of Service" />
       <div className="min-h-screen bg-background text-foreground">
         <div className="mx-auto max-w-3xl px-6 py-16">
-          <Link to="/landing" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
+          <Link to="/" className="text-sm text-muted-foreground hover:text-foreground mb-8 inline-block">&larr; Back to home</Link>
           <h1 className="text-3xl font-bold font-heading mb-8">Terms of Service</h1>
           <p className="text-muted-foreground mb-6">Last updated: March 21, 2026</p>
 

frontend/src/pages/VerifyEmailPage.tsx

@@ -149,7 +149,7 @@ export function VerifyEmailPage() {
                 action needed.
               </p>
               <Link
-                to="/"
+                to="/home"
                 className={cn(
                   'mt-6 inline-flex items-center rounded-lg bg-primary px-6 py-2 text-sm font-semibold text-primary-foreground',
                   'hover:brightness-110',
@@ -181,7 +181,7 @@ export function VerifyEmailPage() {
                   Resend verification email
                 </button>
                 <Link
-                  to="/"
+                  to="/home"
                   className={cn(
                     'inline-flex items-center justify-center rounded-lg border border-default bg-input px-6 py-2 text-sm font-medium text-foreground',
                     'hover:border-border-hover',
@@ -204,7 +204,7 @@ export function VerifyEmailPage() {
                 Try the link in your verification email again.
               </p>
               <Link
-                to="/"
+                to="/home"
                 className={cn(
                   'mt-6 inline-flex items-center rounded-lg bg-primary px-6 py-2 text-sm font-semibold text-primary-foreground',
                   'hover:brightness-110',

frontend/src/pages/welcome/WelcomeRouter.tsx

@@ -6,8 +6,8 @@ import { PageLoader } from '@/components/common/PageLoader'
  * `/welcome` index — redirect to the next incomplete step (or `/` if done /
  * dismissed). Decision table:
  *
- *   onboarding_dismissed === true            → /
- *   onboarding_step_completed >= 3           → /
+ *   onboarding_dismissed === true            → /home
+ *   onboarding_step_completed >= 3           → /home
  *   onboarding_step_completed === null/0     → /welcome/step-1
  *   onboarding_step_completed === 1          → /welcome/step-2
  *   onboarding_step_completed === 2          → /welcome/step-3
@@ -19,10 +19,10 @@ export function WelcomeRouter() {
   // the page loader rather than racing past the redirect.
   if (!user) return <PageLoader />
 
-  if (user.onboarding_dismissed) return <Navigate to="/" replace />
+  if (user.onboarding_dismissed) return <Navigate to="/home" replace />
 
   const completed = user.onboarding_step_completed ?? 0
-  if (completed >= 3) return <Navigate to="/" replace />
+  if (completed >= 3) return <Navigate to="/home" replace />
   if (completed === 2) return <Navigate to="/welcome/step-3" replace />
   if (completed === 1) return <Navigate to="/welcome/step-2" replace />
   return <Navigate to="/welcome/step-1" replace />

frontend/src/pages/welcome/WelcomeStep1.tsx

@@ -85,7 +85,7 @@ export function WelcomeStep1() {
     try {
       await onboardingApi.dismissRest()
       await fetchUser()
-      navigate('/')
+      navigate('/home')
     } catch {
       setError('Could not save. Please try again.')
       setSubmitting(null)

frontend/src/pages/welcome/WelcomeStep2.tsx

@@ -90,7 +90,7 @@ export function WelcomeStep2() {
     try {
       await onboardingApi.dismissRest()
       await fetchUser()
-      navigate('/')
+      navigate('/home')
     } catch {
       setError('Could not save. Please try again.')
       setSubmitting(null)

frontend/src/pages/welcome/WelcomeStep3.tsx

@@ -191,7 +191,7 @@ export function WelcomeStep3() {
     try {
       await onboardingApi.dismissRest()
       await fetchUser()
-      navigate('/')
+      navigate('/home')
     } catch {
       setError('Could not save. Please try again.')
       setSubmitting(null)