diff --git a/src/pages/ForAgentsPage.test.tsx b/src/pages/ForAgentsPage.test.tsx
index 2f74822..5e1b7fe 100644
--- a/src/pages/ForAgentsPage.test.tsx
+++ b/src/pages/ForAgentsPage.test.tsx
@@ -42,6 +42,20 @@ describe('ForAgentsPage', () => {
     expect(cta).toBeTruthy()
   })
 
+  it('playground response sample matches the real /db/new wire shape (2026-06-11 display-detail audit)', () => {
+    renderPage()
+    const text = document.body.textContent ?? ''
+    // The page promises "what hits the wire — no mocks": the public host is
+    // pg.instanode.dev (POSTGRES_PUBLIC_HOST) — "shared-1.instanode.dev"
+    // never existed — and role/db names use the provisioner's canonical
+    // usr_/db_ prefixes. /db/new returns 201 (synchronous), not 200.
+    expect(text).toContain('@pg.instanode.dev:5432')
+    expect(text).not.toContain('shared-1.instanode.dev')
+    expect(text).toContain('postgres://usr_')
+    expect(text).not.toContain('"res_')
+    expect(text).toContain('201 · 1.4s · application/json')
+  })
+
   it('copies the command and flips the button label to "copied"', async () => {
     copyMock.mockResolvedValue(true)
     renderPage()
diff --git a/src/pages/ForAgentsPage.tsx b/src/pages/ForAgentsPage.tsx
index 84f600d..51d4bf6 100644
--- a/src/pages/ForAgentsPage.tsx
+++ b/src/pages/ForAgentsPage.tsx
@@ -67,10 +67,16 @@ const PLAYGROUND_CURL = `curl -X POST https://api.instanode.dev/db/new \\
 // provisioning response (CLAUDE.md convention #11) — a caller that omits
 // `env` lands in `development`, the lowest-stakes bucket. The earlier
 // sample dropped it, so the page misrepresented the wire shape.
+// Display-detail accuracy (2026-06-11): the page promises "what hits the
+// wire — no mocks", so the shapes must match prod: `token` is a UUID
+// (openapi DBProvisionResponse format:uuid, not the old fabricated
+// "res_…"), the public host is pg.instanode.dev (POSTGRES_PUBLIC_HOST;
+// "shared-1.instanode.dev" never existed), and role/db names follow the
+// provisioner's canonical usr_{token[:12]}/db_{token[:12]} scheme.
 const PLAYGROUND_RESPONSE = `{
   "ok": true,
-  "token": "res_2RtL9k4mP",
-  "connection_url": "postgres://u_3jX:••••@shared-1.instanode.dev:5432/db_2rtL9k4mp",
+  "token": "9b2f61ce-4a3d-4e8b-b150-7c2f0a4d9e21",
+  "connection_url": "postgres://usr_9b2f61ce4a3d:••••@pg.instanode.dev:5432/db_9b2f61ce4a3d",
   "tier": "anonymous",
   "env": "development",
   "limits": { "storage_mb": 10, "connections": 2 },
@@ -172,7 +178,9 @@ export function ForAgentsPage() {
             <div className="fa-play-head">
               <span className="fa-play-dot fa-play-dot--res" />
               response
-              <span className="fa-play-meta">200 · 1.4s · application/json</span>
+              {/* Display-detail accuracy (2026-06-11): /db/new returns
+                  201 Created (synchronous provisioning), not 200. */}
+              <span className="fa-play-meta">201 · 1.4s · application/json</span>
             </div>
             <pre className="public-code"><code>{highlightJson(PLAYGROUND_RESPONSE)}</code></pre>
           </div>
diff --git a/src/pages/MarketingPage.test.tsx b/src/pages/MarketingPage.test.tsx
index 454534e..20086fc 100644
--- a/src/pages/MarketingPage.test.tsx
+++ b/src/pages/MarketingPage.test.tsx
@@ -88,26 +88,60 @@ describe('MarketingPage — homepage nav drift (T18 P1-2)', () => {
 })
 
 describe('MarketingPage — claim consistency (T18 P1-4 / P1-6)', () => {
-  it("'Seven services' headline matches the MCP tools card (both say seven, listing webhook)", () => {
+  it('services headline + MCP tools card count match the rendered SERVICES cards (registry-derived, not hand-typed)', () => {
     const { container } = render(
       <MemoryRouter initialEntries={['/']}>
         <MarketingPage />
       </MemoryRouter>,
     )
     const text = container.textContent ?? ''
-    // Headline says "Seven services. One bundle."
-    expect(text).toMatch(/Seven services\. One bundle\./)
-    // MCP tools card lists the seven provisioning tools (must still list
-    // webhook — anti-regression for the dropped-webhook bug) AND, per the
-    // 2026-06-03 gap fix, also surfaces the stack/deployment management tools
-    // (the MCP server registers more than seven; "Seven tools registered" was
-    // an understatement).
-    expect(text).not.toMatch(/Six provisioning tools/)
-    expect(text).toMatch(/Seven provisioning tools/)
-    expect(text).toMatch(/webhook/)
+    // 2026-06-11 display-detail audit: the headline said "Seven services"
+    // above EIGHT rendered cards (vector joined SERVICES on 2026-05-20 but
+    // the count copy was never bumped), and the MCP card said "Seven
+    // provisioning tools" while omitting `vector` (mcp registers
+    // create_vector). Per rule 18, derive the expected count from the live
+    // registry (the rendered service cards) instead of a hand-typed word so
+    // adding service #9 without bumping the copy fails this test.
+    const cardCount = container.querySelectorAll('.mkt-service-card').length
+    expect(cardCount).toBeGreaterThan(0)
+    const COUNT_WORDS = [
+      'Zero', 'One', 'Two', 'Three', 'Four', 'Five', 'Six', 'Seven', 'Eight',
+      'Nine', 'Ten', 'Eleven', 'Twelve',
+    ]
+    const word = COUNT_WORDS[cardCount]
+    expect(word).toBeDefined()
+    expect(text).toContain(`${word} services. One bundle.`)
+    expect(text).toContain(`${word} provisioning tools`)
+    // The MCP tools card must list every provisioning service shown in the
+    // cards row — anti-regression for the dropped-webhook (T18 P1-4) and
+    // dropped-vector (2026-06-11) bugs — plus the management tools.
+    for (const svc of ['postgres', 'vector', 'redis', 'mongo', 'queue', 'storage', 'webhook', 'deploy']) {
+      expect(text).toContain(svc)
+    }
     expect(text).toMatch(/list_deployments/)
   })
 
+  it('mock provision visual shows real prod facts: nyc3 region, 201 for /db/new, usr_/db_ name prefixes', () => {
+    const { container } = render(
+      <MemoryRouter initialEntries={['/']}>
+        <MarketingPage />
+      </MemoryRouter>,
+    )
+    const html = container.innerHTML
+    // 2026-06-11 display-detail audit: prod runs on DigitalOcean nyc3 —
+    // "iad-1" was a fabricated region we never ran in.
+    expect(html).toContain('nyc3 · us-east')
+    expect(html).not.toContain('iad-1')
+    // POST /db/new provisions synchronously → 201 Created (openapi.json);
+    // "202 accepted" belongs to /deploy/new + /stacks/new only.
+    expect(html).toContain('201 created')
+    expect(html).not.toContain('202 accepted')
+    // Claim-card sample URL uses the provisioner's canonical usr_/db_
+    // prefixes, not the fabricated u_/d_ ones.
+    expect(html).toContain('usr_xY9')
+    expect(html).not.toContain('postgres://u_xY9')
+  })
+
   it("Deploy service card claims a build window consistent with content/llms.txt (~60s, not '<10s')", () => {
     const { container } = render(
       <MemoryRouter initialEntries={['/']}>
diff --git a/src/pages/MarketingPage.tsx b/src/pages/MarketingPage.tsx
index 89883c4..faeb81c 100644
--- a/src/pages/MarketingPage.tsx
+++ b/src/pages/MarketingPage.tsx
@@ -383,11 +383,15 @@ export function MarketingPage() {
         </div>
       </header>
 
-      {/* ---------- seven services row ---------- */}
+      {/* ---------- eight services row ---------- */}
       <section className="mkt-section" id="services">
         <div className="mkt-wrap">
           <div className="mkt-section-head">
-            <div className="mkt-section-tag">Seven services. One bundle.</div>
+            {/* Display-detail accuracy (2026-06-11): Vector (pgvector, /vector/new)
+                joined the SERVICES array on 2026-05-20 but this headline kept
+                saying "Seven" above eight rendered cards. The count below is
+                asserted against SERVICES.length in MarketingPage.test.tsx. */}
+            <div className="mkt-section-tag">Eight services. One bundle.</div>
             <h2 className="mkt-section-title">
               The whole stack, <span className="mkt-accent">not the pieces.</span>
             </h2>
@@ -447,7 +451,11 @@ export function MarketingPage() {
                 <div className="r"><span className="k">auth</span><span className="v dim">none — fingerprinted</span></div>
                 <div className="r"><span className="k">body</span><span className="v dim">{'{}'}</span></div>
                 <div className="r" style={{ marginTop: 8 }}>
-                  <span className="k">status</span><span className="v ok">202 accepted</span>
+                  {/* Display-detail accuracy (2026-06-11): POST /db/new provisions
+                      synchronously and returns 201 Created (see /openapi.json) —
+                      the old "202 accepted" implied an async contract the db
+                      endpoint does not have (202 is /deploy/new + /stacks/new). */}
+                  <span className="k">status</span><span className="v ok">201 created</span>
                 </div>
               </div>
             </article>
@@ -460,8 +468,14 @@ export function MarketingPage() {
                 stored credentials, a connection string in 1.4 s. 24 h TTL on the free tier.
               </p>
               <div className="mkt-how-visual" aria-hidden="true">
-                <div className="r"><span className="k">service</span><span className="v">postgres 16.2</span></div>
-                <div className="r"><span className="k">region</span><span className="v dim">iad-1 · us-east</span></div>
+                {/* Display-detail accuracy (2026-06-11): prod customer Postgres runs
+                    the pgvector pg16 image (major version is the honest claim — the
+                    patch level tracks the image) in DigitalOcean nyc3, not the old
+                    fabricated "iad-1" (a region we never ran in). nyc3 is US-East
+                    (NYC) — matches the Changelog's nyc3 cutover entry and the
+                    Privacy page's "US-region cloud infrastructure". */}
+                <div className="r"><span className="k">service</span><span className="v">postgres 16</span></div>
+                <div className="r"><span className="k">region</span><span className="v dim">nyc3 · us-east</span></div>
                 <div className="r"><span className="k">size</span><span className="v">10 MB / 2 conn</span></div>
                 <div className="r"><span className="k">expires</span><span className="v dim">in 24h</span></div>
                 <div className="r" style={{ marginTop: 8 }}>
@@ -493,8 +507,8 @@ export function MarketingPage() {
                     Obfuscation" feature scans every served HTML response
                     and replaces any string that looks like name@domain.tld
                     with a "[email protected]" placeholder + JS-decode shim.
-                    The sample URL below has `u_xY9...@pg.instanode.dev`,
-                    which matches CF's regex (the `u_xY9` part is a valid
+                    The sample URL below has `usr_xY9...@pg.instanode.dev`,
+                    which matches CF's regex (the `usr_xY9` part is a valid
                     email local-part), so the live homepage rendered
                     "postgres://[email protected]:5432/d_..." — confusing
                     for visitors and broken for the hero claim card.
@@ -507,7 +521,11 @@ export function MarketingPage() {
                   className="url"
                   dangerouslySetInnerHTML={{
                     __html:
-                      '<!--email_off-->postgres://u_xY9...@pg.instanode.dev:5432/d_...<!--/email_off-->',
+                      // Display-detail accuracy (2026-06-11): the provisioner's
+                      // canonical naming is usr_{token}/db_{token} (see
+                      // provisioner internal/backend/postgres/backend.go) — the
+                      // old `u_…`/`d_…` prefixes were fabricated.
+                      '<!--email_off-->postgres://usr_xY9...@pg.instanode.dev:5432/db_...<!--/email_off-->',
                   }}
                 />
                 <div className="claim-btn">Claim these resources →</div>
@@ -701,12 +719,14 @@ export function MarketingPage() {
                   {'\n  '}{'}'}
                   {'\n'}{'}'}
                 </div>
-                {/* T18 P1-4 (2026-05-20): list the same seven tools as
-                    the "Seven services. One bundle." headline (and the
+                {/* T18 P1-4 (2026-05-20): list the same tools as the
+                    "Eight services. One bundle." headline (and the
                     SERVICES array). The earlier "Six tools" copy dropped
                     webhook — a real MCP tool — and contradicted the same
-                    page. */}
-                <p>Seven provisioning tools: <code>postgres</code>, <code>redis</code>, <code>mongo</code>, <code>queue</code>, <code>storage</code>, <code>webhook</code>, <code>deploy</code> — plus stack &amp; deployment management (<code>create_stack</code>, <code>list_stacks</code>, <code>update_stack_env</code>, <code>list_deployments</code>, <code>get_deployment</code>, <code>redeploy</code>, <code>delete_deployment</code>, …).</p>
+                    page. 2026-06-11: count bumped seven → eight and
+                    `vector` added — mcp registers create_vector (shipped
+                    with /vector/new) but this card still omitted it. */}
+                <p>Eight provisioning tools: <code>postgres</code>, <code>vector</code>, <code>redis</code>, <code>mongo</code>, <code>queue</code>, <code>storage</code>, <code>webhook</code>, <code>deploy</code> — plus stack &amp; deployment management (<code>create_stack</code>, <code>list_stacks</code>, <code>update_stack_env</code>, <code>list_deployments</code>, <code>get_deployment</code>, <code>redeploy</code>, <code>delete_deployment</code>, …).</p>
               </div>
             </div>
 
diff --git a/src/pages/StatusPage.tsx b/src/pages/StatusPage.tsx
index 2a4693a..1128f62 100644
--- a/src/pages/StatusPage.tsx
+++ b/src/pages/StatusPage.tsx
@@ -136,7 +136,9 @@ export function StatusPage() {
       {/* FIX-G (2026-05-14): "Subscribe via RSS" link removed — /status.rss
           404s on the API. See IncidentsPage for the matching cleanup. */}
       <section className="public-section status-links">
-        <a href="https://github.com/instanode" className="status-link">GitHub status</a>
+        {/* Display-detail accuracy (2026-06-11): github.com/instanode is an
+            unrelated third-party org — ours is InstaNode-dev. */}
+        <a href="https://github.com/InstaNode-dev" className="status-link">GitHub status</a>
         <span className="status-link-sep">·</span>
         <a href="/incidents" className="status-link">Incident log</a>
       </section>