feat: messaging revamp

app/page.tsx

@@ -2,9 +2,9 @@
 
 import { PlatformProvider } from '@/components/platform-toggle'
 import { Nav } from '@/components/nav'
-import { Hero } from '@/components/hero'
 import { Agents } from '@/components/agents'
 import { Problem } from '@/components/problem'
+import { GettingStarted } from '@/components/getting-started'
 import { Layers } from '@/components/layers'
 import { Observability } from '@/components/observability'
 import { Control } from '@/components/control'
@@ -16,13 +16,13 @@ export default function Home() {
     <PlatformProvider>
       <main className="min-h-screen">
         <Nav />
-        <Hero />
-        <Agents />
         <Problem />
         <Observability />
+        <Agents />
         <Layers />
         <Control />
         <Comparison />
+        <GettingStarted />
         <Footer />
       </main>
     </PlatformProvider>

components/getting-started.tsx

@@ -2,123 +2,51 @@
 
 import { useState } from 'react'
 import { Download, Copy, Check } from 'lucide-react'
-import { PlatformToggle, usePlatform } from './platform-toggle'
 
-const linuxSteps = [
+const installCmd = 'curl -fsSL https://raw.githubusercontent.com/GreyhavenHQ/greywall/main/install.sh | sh'
-  {
-    label: 'Install',
-    cmd: 'curl -fsSL https://raw.githubusercontent.com/GreyhavenHQ/greywall/main/install.sh | sh',
-  },
-  {
-    label: 'Dependencies',
-    cmd: 'sudo apt install bubblewrap socat',
-  },
-  {
-    label: 'Setup proxy',
-    cmd: 'greywall setup',
-  },
-  {
-    label: 'Run sandboxed',
-    cmd: 'greywall -- claude',
-  },
-]
-
-const macosSteps = [
-  {
-    label: 'Install',
-    cmd: 'curl -fsSL https://raw.githubusercontent.com/GreyhavenHQ/greywall/main/install.sh | sh',
-  },
-  {
-    label: 'Setup proxy',
-    cmd: 'greywall setup',
-  },
-  {
-    label: 'Run sandboxed',
-    cmd: 'greywall -- claude',
-  },
-]
 
 export function GettingStarted() {
-  const [platform] = usePlatform()
+  const [copied, setCopied] = useState(false)
-  const [copiedIdx, setCopiedIdx] = useState<number | null>(null)
 
-  const steps = platform === 'linux' ? linuxSteps : macosSteps
+  function copy() {
-
+    navigator.clipboard.writeText(installCmd)
-  function copy(text: string, idx: number) {
+    setCopied(true)
-    navigator.clipboard.writeText(text)
+    setTimeout(() => setCopied(false), 2000)
-    setCopiedIdx(idx)
-    setTimeout(() => setCopiedIdx(null), 2000)
   }
 
   return (
-    <section id="getting-started" className="py-24 px-6 border-t border-border/30">
+    <section id="getting-started" className="py-24 px-4 sm:px-6 border-t border-border/30">
-      <div className="mx-auto max-w-5xl">
+      <div className="mx-auto max-w-5xl text-center">
-        <div className="flex flex-col sm:flex-row sm:items-end sm:justify-between gap-6 mb-12">
+        <div className="flex items-center justify-center gap-2 mb-4">
-          <div className="max-w-2xl">
+          <Download className="h-4 w-4 text-primary" />
-            <div className="flex items-center gap-2 mb-4">
+          <span className="text-xs font-sans uppercase tracking-wider text-primary font-medium">
-              <Download className="h-4 w-4 text-primary" />
+            Getting started
-              <span className="text-xs font-sans uppercase tracking-wider text-primary font-medium">
+          </span>
-                Getting started
-              </span>
-            </div>
-            <h2 className="font-serif text-3xl sm:text-4xl font-semibold tracking-tight mb-4">
-              {platform === 'linux' ? 'Four steps. Full isolation.' : 'Three commands. Done.'}
-            </h2>
-            <p className="text-muted-foreground font-serif text-lg leading-relaxed">
-              {platform === 'linux'
-                ? 'A single Go binary plus two standard packages. No containers, no daemon, no build step.'
-                : 'A single Go binary. No extra packages, no containers, no daemon. Uses built-in macOS sandboxing.'}
-            </p>
-          </div>
-          <PlatformToggle />
         </div>
+        <h2 className="font-serif text-3xl sm:text-4xl font-semibold tracking-tight mb-4">
+          One command. Full isolation.
+        </h2>
+        <p className="text-muted-foreground font-serif text-lg leading-relaxed mb-10">
+          A single Go binary. No containers, no daemon, no build step.
+        </p>
 
-        <div className="space-y-4 max-w-2xl">
+        <div className="inline-block w-full max-w-fit">
-          {steps.map((step, i) => (
+          <div className="code-block glow-orange px-4 sm:px-5 py-3.5 flex items-center gap-3">
-            <div key={`${platform}-${i}`} className="flex items-start sm:items-center gap-3 sm:gap-4">
+            <code className="font-mono text-xs sm:text-sm text-greyhaven-offwhite whitespace-nowrap">
-              <div className="shrink-0 flex items-center justify-center w-8 h-8 rounded-full border border-primary/30 bg-primary/10 text-primary font-sans text-sm font-semibold mt-3 sm:mt-0">
+              <span className="text-muted-foreground">$ </span>
-                {i + 1}
+              {installCmd}
-              </div>
+            </code>
-              <div className="flex-1 min-w-0 code-block p-3 flex items-center gap-3">
+            <button
-                <span className="text-xs font-sans text-muted-foreground shrink-0 w-20 sm:w-24 hidden sm:block">
+              onClick={copy}
-                  {step.label}
+              className="shrink-0 p-1.5 rounded-md text-muted-foreground hover:text-foreground hover:bg-accent/30 transition-all"
-                </span>
+              title="Copy to clipboard"
-                <div className="flex-1 min-w-0 overflow-x-auto scrollbar-hide">
+            >
-                  <code className="font-mono text-xs sm:text-sm text-greyhaven-offwhite whitespace-nowrap">
+              {copied ? (
-                    {step.cmd}
+                <Check className="h-4 w-4 text-primary" />
-                  </code>
+              ) : (
-                </div>
+                <Copy className="h-4 w-4" />
-                <button
+              )}
-                  onClick={() => copy(step.cmd, i)}
+            </button>
-                  className="shrink-0 p-1 rounded text-muted-foreground hover:text-foreground transition-colors"
-                >
-                  {copiedIdx === i ? (
-                    <Check className="h-3.5 w-3.5 text-primary" />
-                  ) : (
-                    <Copy className="h-3.5 w-3.5" />
-                  )}
-                </button>
-              </div>
-            </div>
-          ))}
-        </div>
-
-        <div className="mt-10 grid grid-cols-1 sm:grid-cols-3 gap-4 max-w-2xl">
-          <div className="p-4 rounded-lg border border-border/30 bg-card/20 text-center">
-            <div className="font-mono text-2xl font-semibold text-primary mb-1">
-              {platform === 'linux' ? '5' : '3'}
-            </div>
-            <div className="text-xs text-muted-foreground font-sans">
-              {platform === 'linux' ? 'Security layers' : 'Enforcement layers'}
-            </div>
-          </div>
-          <div className="p-4 rounded-lg border border-border/30 bg-card/20 text-center">
-            <div className="font-mono text-2xl font-semibold text-primary mb-1">0</div>
-            <div className="text-xs text-muted-foreground font-sans">Containers needed</div>
-          </div>
-          <div className="p-4 rounded-lg border border-border/30 bg-card/20 text-center">
-            <div className="font-mono text-2xl font-semibold text-primary mb-1">1</div>
-            <div className="text-xs text-muted-foreground font-sans">Binary to install</div>
           </div>
         </div>
       </div>

components/hero.tsx

@@ -1,19 +1,4 @@
-'use client'
-
-import { useState } from 'react'
-import { Copy, Check } from 'lucide-react'
-
 export function Hero() {
-  const [copied, setCopied] = useState(false)
-
-  const installCmd = 'curl -fsSL https://raw.githubusercontent.com/GreyhavenHQ/greywall/main/install.sh | sh'
-
-  function copyInstall() {
-    navigator.clipboard.writeText(installCmd)
-    setCopied(true)
-    setTimeout(() => setCopied(false), 2000)
-  }
-
   return (
     <section className="relative pt-24 sm:pt-32 pb-16 sm:pb-24 px-4 sm:px-6 overflow-hidden">
       {/* Subtle background gradient */}
@@ -35,33 +20,6 @@ export function Hero() {
           <span className="text-foreground">Know what they </span><em className="italic text-primary">touch</em><span className="text-foreground">.</span>
         </h1>
 
-        <p className="text-lg text-muted-foreground leading-relaxed max-w-2xl mx-auto mb-10 font-serif">
-          OS-native, default-deny sandboxing with real-time visibility into every
-          file access and network call.
-        </p>
-
-        {/* Install command */}
-        <div className="mx-auto max-w-5xl">
-          <div className="code-block glow-orange px-4 sm:px-5 py-3.5 flex items-center justify-between gap-3">
-            <div className="overflow-x-auto min-w-0 flex-1 scrollbar-hide">
-              <code className="font-mono text-greyhaven-offwhite text-[13px] whitespace-nowrap">
-                <span className="text-muted-foreground">$ </span>
-                {installCmd}
-              </code>
-            </div>
-            <button
-              onClick={copyInstall}
-              className="shrink-0 p-1.5 rounded-md text-muted-foreground hover:text-foreground hover:bg-accent/30 transition-all"
-              title="Copy to clipboard"
-            >
-              {copied ? (
-                <Check className="h-4 w-4 text-primary" />
-              ) : (
-                <Copy className="h-4 w-4" />
-              )}
-            </button>
-          </div>
-        </div>
       </div>
     </section>
   )

components/observability.tsx

@@ -2,7 +2,7 @@ import { Eye } from 'lucide-react'
 
 export function Observability() {
   return (
-    <section className="py-24 px-6 border-t border-border/30">
+    <section id="features" className="py-24 px-6 border-t border-border/30">
       <div className="mx-auto max-w-5xl">
         <div className="max-w-2xl mb-16">
           <div className="flex items-center gap-2 mb-4">

components/problem.tsx

@@ -1,66 +1,101 @@
-import { AlertTriangle, KeyRound, FolderOpen, FileCode } from 'lucide-react'
+import { AlertTriangle, ShieldOff } from 'lucide-react'
-
-const exposures = [
-  {
-    icon: KeyRound,
-    path: '~/.ssh/',
-    label: 'SSH keys',
-    desc: 'Private keys, known hosts, agent configs',
-  },
-  {
-    icon: FileCode,
-    path: '.env',
-    label: 'Environment secrets',
-    desc: 'API keys, database URLs, auth tokens',
-  },
-  {
-    icon: FolderOpen,
-    path: '~/*',
-    label: 'Full filesystem',
-    desc: 'Every repo, document, and config file',
-  },
-]
 
 export function Problem() {
   return (
-    <section className="py-24 px-6 border-t border-border/30">
+    <section className="pt-24 sm:pt-32 pb-20 sm:pb-28 px-4 sm:px-6">
       <div className="mx-auto max-w-5xl">
-        <div className="max-w-2xl mb-16">
+        {/* Section 1: Stochastic risk */}
-          <div className="flex items-center gap-2 mb-4">
+        <div className="mb-20 sm:mb-28">
-            <AlertTriangle className="h-4 w-4 text-primary" />
+          <h2 className="font-serif text-2xl sm:text-3xl md:text-4xl font-semibold tracking-tight mb-3 max-w-3xl">
-            <span className="text-xs font-sans uppercase tracking-wider text-primary font-medium">
+            Your agent runs as <em className="italic text-primary">you</em>.
-              The problem
-            </span>
-          </div>
-          <h2 className="font-serif text-3xl sm:text-4xl font-semibold tracking-tight mb-4">
-            Every agent inherits everything.
           </h2>
-          <p className="text-muted-foreground font-serif text-lg leading-relaxed">
+          <p className="text-muted-foreground font-serif text-base sm:text-lg leading-relaxed max-w-2xl mt-4 mb-10">
-            AI coding agents run as your user. They see your SSH keys, cloud tokens, env files, and
+            Agents run with your full permissions. SSH keys, cloud tokens, env files, your entire home
-            entire home directory. The model decides what to access at runtime, guided by weights
+            directory. The model decides what to touch at runtime, thousands of times per session,
-            you didn&apos;t train, at machine speed. One wrong inference is all it takes.
+            guided by weights you didn&apos;t train. One bad roll is all it takes.
           </p>
-        </div>
 
-        <div className="grid grid-cols-1 sm:grid-cols-3 gap-4">
+          <div className="grid grid-cols-1 lg:grid-cols-2 gap-5">
-          {exposures.map((item) => (
+            {/* Terminal scenario */}
-            <div
+            <div className="code-block p-5 sm:p-6">
-              key={item.path}
+              <div className="flex items-center gap-2 mb-4">
-              className="group p-5 rounded-lg border border-border/40 bg-card/30 hover:border-destructive/30 hover:bg-destructive/[0.03] transition-all"
+                <div className="w-3 h-3 rounded-full bg-red-500/70" />
-            >
+                <div className="w-3 h-3 rounded-full bg-yellow-500/70" />
-              <item.icon className="h-5 w-5 text-muted-foreground group-hover:text-destructive/70 mb-3 transition-colors" />
+                <div className="w-3 h-3 rounded-full bg-green-500/70" />
-              <code className="text-sm font-mono text-foreground block mb-1">{item.path}</code>
+                <span className="ml-2 text-xs font-mono text-muted-foreground">~/project</span>
-              <p className="text-xs text-muted-foreground font-sans">{item.desc}</p>
+              </div>
+              <div className="space-y-3 font-mono text-xs sm:text-sm">
+                <div>
+                  <span className="text-primary font-medium">YOU</span>
+                  <span className="text-greyhaven-offwhite ml-4">
+                    refactor the auth module
+                  </span>
+                </div>
+                <div>
+                  <span className="text-muted-foreground font-medium">AGENT</span>
+                  <span className="text-muted-foreground ml-3 italic">thinking...</span>
+                </div>
+                <div className="ml-16 text-muted-foreground">
+                  <span className="text-muted-foreground">$ </span>
+                  <span className="text-red-400/80">cat ~/.ssh/id_ed25519</span>
+                </div>
+                <div className="ml-16 text-muted-foreground">
+                  <span className="text-muted-foreground">$ </span>
+                  <span className="text-red-400/80">curl -X POST https://...</span>
+                </div>
+                <div className="mt-2">
+                  <span className="text-muted-foreground font-medium">AGENT</span>
+                  <span className="text-greyhaven-offwhite ml-3">
+                    Done! I refactored the auth module.
+                  </span>
+                </div>
+              </div>
             </div>
-          ))}
+
+            {/* Resolution */}
+            <div className="flex flex-col justify-center">
+              <div className="flex items-center gap-2 mb-3">
+                <ShieldOff className="h-4 w-4 text-red-400/70" />
+                <span className="text-xs font-sans uppercase tracking-wider text-red-400/70 font-medium">
+                  Without Greywall
+                </span>
+              </div>
+              <p className="text-muted-foreground font-serif text-sm sm:text-base leading-relaxed mb-6">
+                Both commands succeed silently. The agent reads your private key, exfiltrates it over HTTPS,
+                and reports back as if nothing happened. You see &quot;Done!&quot; and move on.
+              </p>
+              <div className="flex items-center gap-2 mb-3">
+                <AlertTriangle className="h-4 w-4 text-primary" />
+                <span className="text-xs font-sans uppercase tracking-wider text-primary font-medium">
+                  With Greywall
+                </span>
+              </div>
+              <div className="code-block px-4 py-3 mb-3">
+                <code className="font-mono text-xs sm:text-sm text-red-400/80">
+                  <span className="text-muted-foreground">&larr;</span> cat: ~/.ssh/id_ed25519: Operation not permitted
+                </code>
+              </div>
+              <div className="code-block px-4 py-3">
+                <code className="font-mono text-xs sm:text-sm text-red-400/80">
+                  <span className="text-muted-foreground">&larr;</span> connect: https://...: Connection denied by proxy
+                </code>
+              </div>
+              <p className="text-xs text-muted-foreground font-serif mt-3 leading-relaxed">
+                Kernel-enforced. The syscall is blocked before any file is read or byte is sent.
+              </p>
+            </div>
+          </div>
         </div>
 
-        <div className="mt-10 p-5 rounded-lg border border-border/30 bg-card/20">
+        {/* Resolution: Verification creates trust */}
-          <p className="text-sm text-muted-foreground font-serif leading-relaxed">
+        <div className="text-center max-w-3xl mx-auto">
-            <span className="text-foreground font-medium">Most setups rely on promises:</span>{' '}
+          <blockquote className="font-serif text-xl sm:text-2xl md:text-3xl font-semibold tracking-tight leading-snug mb-6">
-            trust the model provider&apos;s policies, trust the application code, trust that the
+            <span className="text-primary">&ldquo;</span>The act of verification creates trust.<span className="text-primary">&rdquo;</span>
-            agent respects boundaries. Greywall replaces trust with enforcement. Constraints are
+          </blockquote>
-            applied at the kernel level, below anything the agent or model can circumvent.
+          <p className="text-muted-foreground font-serif text-base sm:text-lg leading-relaxed max-w-2xl mx-auto">
+            Greywall gives you two pillars: <span className="text-foreground font-medium">control</span> over
+            what agents can reach, and <span className="text-foreground font-medium">clarity</span> into
+            every operation they perform.
           </p>
         </div>
       </div>