fix(yuhm): world always wins at /app/, landing hero leads into it

yuhm/HANDOFF.md

@@ -10,7 +10,7 @@ Public-facing product behavior and safety boundaries are maintained in `docs/LIV
 
 ## Living-map world experience, 2026-08-24 (now the default app)
 
-An immersive "cooperative living world" surface that is now the **default app experience**: bare `/app/` and `/app/?mode=anonymous` open it on every viewport (`mode=world` is an explicit alias that also overrides a saved advanced preference). It presents yuhm as a living neighborhood food ecosystem rather than pins on a map. The focused flows keep their URLs: `intent=food` still opens the zero-friction classic finder (command-bar map on phones), `intent=contribute/gather/request` are unchanged, auth modes are unchanged, and `mode=advanced`/`workspace=` (or the persisted `yuhm:experience-mode`) still open the dashboard. The world links back out through a "More ways to take part" block (Find food, Contribute, Gather, Requests, Sign in) and a "Classic food finder" note on the map. Note: successful login redirects to `/app/`, so signed-in members without the advanced preference now land in the world.
+An immersive "cooperative living world" surface that is now the **default app experience**: bare `/app/` and `/app/?mode=anonymous` always open it, on every viewport (`mode=world` is an equivalent alias). The saved `yuhm:experience-mode` preference no longer influences routing; the dashboard is reached only through explicit `mode=advanced` or `workspace=` URLs (one tap away via the world's Command center link), so the flag writes in SimpleExperience, MapLab, and DashboardApp are now vestigial and can be retired in a cleanup pass. The landing hero carries a primary "Enter the living map" CTA into `/app/`, and first entry runs the find-your-yuhm onboarding (stored once in `yuhm:world-intro`; replayable from the profile panel). It presents yuhm as a living neighborhood food ecosystem rather than pins on a map. The focused flows keep their URLs: `intent=food` still opens the zero-friction classic finder (command-bar map on phones), `intent=contribute/gather/request` are unchanged, auth modes are unchanged, and `mode=advanced`/`workspace=` (or the persisted `yuhm:experience-mode`) still open the dashboard. The world links back out through a "More ways to take part" block (Find food, Contribute, Gather, Requests, Sign in) and a "Classic food finder" note on the map. Note: successful login redirects to `/app/`, so signed-in members without the advanced preference now land in the world.
 
 - **Where it lives.** Everything is in `src/world/`: `WorldExperience.tsx` (shell, routing between panels), `WorldMap.tsx` (Leaflet living map), `WorldSheet.tsx` (draggable mobile sheet, docked desktop panel), `panels.tsx` (discover, spot, mission, pool, run), `views.tsx` (onboarding, pulse, profile, gratitude), `worldData.ts` (sample world), `worldStrings.ts` (bilingual EN/ES chrome copy), `world.css` (scoped tokens from the yuhm palette: cacao `#493128`, garden green `#52734D`, tomato coral `#E96545`, sweet corn `#F2C14E`, herb mint `#A9C98B`, warm oat `#FFF3DC`). The chunk lazy-loads; `App.tsx` routes `mode=world` ahead of the mobile map.
 - **Honesty boundary (load-bearing).** The world merges two data kinds: the real public directory listings from `foodLocations.ts` (rendered activity-free, with verified/community labels, confirm-hours note, and a real directions link) and an invented sample circle ("Eastside Circle": six invented spots, six invented neighbors, missions, one pool, one run). Every sample record carries `sample: true` and the interface labels it Sample; the map carries a persistent "Demo world" note. Do not attach sample activity to real listings and do not present the demo loop as live network movement.
@@ -204,9 +204,9 @@ After reviewing those recommendations, choose one bounded target and use `$impro
 | Route | Current behavior |
 |---|---|
 | `/` | yuhm landing page |
-| `/app/` | The living-map world experience on every viewport (a saved advanced preference opens the dashboard instead) |
+| `/app/` | Always the living-map world experience, on every viewport; the dashboard is explicit only (`mode=advanced` or `workspace=`) |
 | `/app/?mode=anonymous` | Same living-map world; a valid Supabase session still determines write access on other surfaces |
-| `/app/?mode=world` | Explicit world entry; also overrides a saved advanced preference |
+| `/app/?mode=world` | Explicit world alias (same as `/app/`) |
 | `/app/?mode=login` | Email and password login |
 | `/app/?mode=login&signup=1` | Account creation |
 | `/app/?mode=reset` | Request a password-reset email |

yuhm/src/App.tsx

@@ -44,11 +44,12 @@ function AppRoutes() {
   const workspace = params.get('workspace')
   const authMode = mode === 'login' || mode === 'reset' || mode === 'recovery'
   const consumerIntent = intent === 'food' || intent === 'contribute' || intent === 'gather' || intent === 'request' ? intent : null
-  const advancedMode = mode === 'advanced' || Boolean(workspace) || (!consumerIntent && mode !== 'world' && localStorage.getItem('yuhm:experience-mode') === 'advanced')
+  const advancedMode = mode === 'advanced' || Boolean(workspace)
   const isMapLab = path.startsWith('/app') && mode === 'map-lab'
   // The living world is the default app experience: bare /app/ and the anonymous
-  // entry open it on every viewport. Focused intents, auth, map-lab, and the
-  // advanced dashboard keep their existing routes.
+  // entry always open it, on every viewport. The dashboard is explicit only
+  // (mode=advanced or workspace=); focused intents, auth, and map-lab keep
+  // their existing routes.
   const isWorld = path.startsWith('/app')
     && !isMapLab
     && (mode === 'world' || (!authMode && !advancedMode && !consumerIntent))

yuhm/src/LandingPage.tsx

@@ -196,11 +196,19 @@ export function LandingPage() {
                 transition={{ ...springy, delay: 0.55 }}
               >{t('landing.intro')}</motion.p>
               <FlowStrip animate={animate} />
+              <motion.div
+                className="hero-cta-row"
+                initial={animate ? { opacity: 0, y: 18 } : false}
+                animate={{ opacity: 1, y: 0 }}
+                transition={{ ...springy, delay: 0.92 }}
+              >
+                <AppLink className="hero-world-cta" href="/app/">{t('landing.world.action')} <ArrowUpRight size={19} /></AppLink>
+              </motion.div>
               <motion.div
                 className="food-entry-proof"
                 initial={animate ? { opacity: 0, y: 16 } : false}
                 animate={{ opacity: 1, y: 0 }}
-                transition={{ ...springy, delay: 1.05 }}
+                transition={{ ...springy, delay: 1.1 }}
               ><ShieldCheck size={16} /><span>{t('landing.proof')}</span></motion.div>
             </div>
             <div className="hero-illustration">

yuhm/src/styles.css

@@ -1543,3 +1543,10 @@ button.food-alert-banner { cursor: pointer; }
   .entry-world-banner { flex-wrap: wrap; }
   .entry-world-action { margin-left: 84px; }
 }
+
+/* Landing hero CTA into the living world (the default app at /app/). */
+.hero-cta-row { margin-top: 24px; }
+.hero-world-cta { display: inline-flex; align-items: center; gap: 9px; min-height: 54px; padding: 14px 27px; background: #2d6b50; color: #fff8e8; border-radius: 17px; font: 600 17px/1 'Baloo 2', 'DM Sans', sans-serif; letter-spacing: .01em; text-decoration: none; box-shadow: 0 4px 0 #1f4a37, 0 10px 22px #2d6b5040; transition: transform .2s var(--ease-out), box-shadow .2s var(--ease-out); }
+.hero-world-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 0 #1f4a37, 0 14px 26px #2d6b5045; }
+.hero-world-cta:active { transform: translateY(1px); box-shadow: 0 2px 0 #1f4a37; }
+@media (prefers-reduced-motion: reduce) { .hero-world-cta { transition: none; } }

yuhm/src/world/World.test.tsx

@@ -99,11 +99,15 @@ describe('living-map world experience', () => {
     expect(within(panel).getByRole('link', { name: 'Find food' })).toHaveAttribute('href', '/app/?mode=anonymous&intent=food')
   })
 
-  it('keeps the advanced dashboard preference ahead of the world default', async () => {
+  it('opens the world at /app/ even with a saved advanced preference, dashboard stays explicit', async () => {
     window.history.replaceState({}, '', '/app/')
     localStorage.setItem('yuhm:experience-mode', 'advanced')
     render(<App />)
 
+    expect(await screen.findByRole('heading', { name: 'Find your local yuhm.' })).toBeInTheDocument()
+
+    window.history.replaceState({}, '', '/app/?mode=advanced')
+    window.dispatchEvent(new PopStateEvent('popstate'))
     expect(await screen.findByRole('button', { name: /^Rescue operations$/i })).toBeInTheDocument()
   })
 

yuhm/src/world/panels.tsx

@@ -178,6 +178,7 @@ export function DiscoverPanel({ progress, onOpen, poolShareTaken, layer = 'all'
         <AppLink href="/app/?mode=anonymous&intent=gather">{w('world.more.gather')}</AppLink>
         <AppLink href="/app/?mode=anonymous&intent=request">{w('world.more.requests')}</AppLink>
         <AppLink href="/app/?mode=login">{w('world.more.signIn')}</AppLink>
+        <AppLink href="/app/?mode=advanced">{w('world.more.advanced')}</AppLink>
       </div>
     </section>
   </div>

yuhm/src/world/worldStrings.ts

@@ -85,6 +85,7 @@ const en = {
   'world.more.gather': 'Gather',
   'world.more.requests': 'Requests',
   'world.more.signIn': 'Sign in',
+  'world.more.advanced': 'Command center',
 
   // Spot card
   'world.spot.offers': 'Available or needed',
@@ -233,6 +234,7 @@ const es: Record<WorldKey, string> = {
   'world.more.gather': 'Reunirse',
   'world.more.requests': 'Solicitudes',
   'world.more.signIn': 'Iniciar sesión',
+  'world.more.advanced': 'Centro de mando',
 
   'world.spot.offers': 'Disponible o necesario',
   'world.spot.people': 'Quién está aquí',