refactor(apps/landing): remove landing page, redirect / → /practice

Removes the marketing landing page and all its exclusive components, API
routes, and tests. The root route now redirects to /practice. Components
shared with the practice surface (section-heading, signal-card, reveal,
footer-manifest, theme.ts) are retained. content.ts is kept in full since
the `practice` export is the source of truth for all practice surface data.

Deleted: archetype-grid, bottleneck-diagram, cluster-section, hero-section,
live-signal-preview, palette-panel, reality-section, site-header, snippet-wall,
token-surface, token-thesis-section, api/og, api/live-signal, semantic-bridge,
content.test.ts (landing-only assertions).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: Codex

apps/landing/next-env.d.ts

@@ -1,6 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/types/routes.d.ts";
+import "./.next/dev/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

apps/landing/src/app/api/live-signal/route.ts

@@ -54,25 +54,19 @@ export const metadata: Metadata = {
     url: "/",
     siteName: "$wetware",
     images: [
-      {
-        url: "/api/og",
-        width: 1200,
-        height: 630,
-        alt: "Organoid Symbiont preview image",
-      },
       {
         url: "/og-fallback.svg",
         width: 1200,
         height: 630,
-        alt: "Organoid Symbiont fallback preview image",
+        alt: "Organoid Symbiont preview image",
       },
     ],
   },
   twitter: {
     card: "summary_large_image",
     title: "$wetware",
     description: "$wetware as a bio-digital signal object for the seam between substrate and interface.",
-    images: ["/api/og", "/og-fallback.svg"],
+    images: ["/og-fallback.svg"],
   },
   icons: {
     icon: "/icon.svg",

apps/landing/src/app/api/og/route.tsx

@@ -1,141 +1,5 @@
-import { ArchetypeGrid } from "@/components/archetype-grid";
-import { BiohybridRealitySection } from "@/components/reality-section";
-import { BottleneckDiagram } from "@/components/bottleneck-diagram";
-import { ClusterSection } from "@/components/cluster-section";
-import { FooterManifest } from "@/components/footer-manifest";
-import { HeroSection } from "@/components/hero-section";
-import { TokenSurface } from "@/components/token-surface";
-import { PalettePanel } from "@/components/palette-panel";
-import { LiveSignalPreview } from "@/components/live-signal-preview";
-import { SectionHeading } from "@/components/section-heading";
-import { SignalCard } from "@/components/signal-card";
-import { SiteHeader } from "@/components/site-header";
-import { SnippetWall } from "@/components/snippet-wall";
-import { TokenThesisSection } from "@/components/token-thesis-section";
-import { content } from "@/lib/content";
-import { Reveal } from "@/components/reveal";
+import { redirect } from "next/navigation";
 
-export default function HomePage() {
-  return (
-    <main className="relative isolate overflow-hidden">
-      <SiteHeader />
-
-      <div className="mx-auto flex w-full max-w-7xl flex-col gap-10 px-6 pb-20 pt-6 sm:px-8 lg:px-10 lg:pb-28">
-        <HeroSection />
-        <TokenSurface />
-
-        <section id="wetware" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.wetware.eyebrow}
-              title={content.sections.wetware.title}
-              description={content.sections.wetware.description}
-            />
-          </Reveal>
-          <div className="mt-8 grid gap-4 lg:grid-cols-12">
-            {content.sections.wetware.points.map((point, index) => {
-              const spanClass =
-                index === 0
-                  ? "lg:col-span-7"
-                  : index === 1
-                    ? "lg:col-span-5"
-                    : "lg:col-span-6 lg:col-start-7";
-
-              return (
-                <Reveal key={point.title} delay={index * 90}>
-                  <SignalCard
-                    tone={point.tone}
-                    eyebrow={point.eyebrow}
-                    title={point.title}
-                    body={point.body}
-                    className={spanClass}
-                  />
-                </Reveal>
-              );
-            })}
-          </div>
-        </section>
-
-        <section id="hype" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.hype.eyebrow}
-              title={content.sections.hype.title}
-              description={content.sections.hype.description}
-            />
-          </Reveal>
-          <ClusterSection />
-        </section>
-
-        <section id="bottlenecks" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.bottlenecks.eyebrow}
-              title={content.sections.bottlenecks.title}
-              description={content.sections.bottlenecks.description}
-            />
-          </Reveal>
-          <BottleneckDiagram />
-        </section>
-
-        <section id="reality" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.reality.eyebrow}
-              title={content.sections.reality.title}
-              description={content.sections.reality.description}
-            />
-          </Reveal>
-          <BiohybridRealitySection />
-        </section>
-
-        <section id="archetypes" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.archetypes.eyebrow}
-              title={content.sections.archetypes.title}
-              description={content.sections.archetypes.description}
-            />
-          </Reveal>
-          <ArchetypeGrid />
-        </section>
-
-        <section id="snippets" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.snippets.eyebrow}
-              title={content.sections.snippets.title}
-              description={content.sections.snippets.description}
-            />
-          </Reveal>
-          <SnippetWall />
-        </section>
-
-        <section id="palette" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.palette.eyebrow}
-              title={content.sections.palette.title}
-              description={content.sections.palette.description}
-            />
-          </Reveal>
-          <PalettePanel />
-        </section>
-
-        <section id="token" className="scroll-mt-24">
-          <Reveal>
-            <SectionHeading
-              eyebrow={content.sections.token.eyebrow}
-              title={content.sections.token.title}
-              description={content.sections.token.description}
-            />
-          </Reveal>
-          <TokenThesisSection />
-        </section>
-
-        <FooterManifest />
-        <LiveSignalPreview />
-      </div>
-    </main>
-  );
+export default function RootPage() {
+  redirect("/practice");
 }