feat(seo): add sitemap generator

app/(app)/books/ds/[chapter]/page.tsx

@@ -13,6 +13,8 @@ import { getProseChapter } from "@/lib/api";
 import { ogForChapter, extractQuoteFromHl, buildOgMeta } from "@/lib/og";
 import { BOOK_NAMES } from "@/lib/constants";
 import { PageHeader } from "@/components/layout/page-header";
+import { JsonLd } from "@/components/seo/json-ld";
+import { articleJsonLd } from "@/lib/jsonld";
 import { Card, CardContent } from "@/components/ui/card";
 import { buttonVariants } from "@/components/ui/button";
 import { ChevronLeft, ChevronRight } from "lucide-react";
@@ -77,6 +79,7 @@ export default async function DsChapterPage({
 
   return (
     <div className="min-h-screen bg-background">
+      <JsonLd data={articleJsonLd({ path: `/books/ds/${slug}`, headline: content.title, description: content.paragraphs?.[0], isPartOf: "Dialectic Spiritualism" })} />
       <PageHeader sticky>
         <Link
           href="/books/ds"

app/(app)/books/ds/page.tsx

@@ -6,6 +6,8 @@ import { notFound } from "next/navigation";
 import { getDsMeta, getDsIntroSegments } from "@/lib/ds";
 import { ogForBook } from "@/lib/og";
 import { PageHeader } from "@/components/layout/page-header";
+import { JsonLd } from "@/components/seo/json-ld";
+import { bookJsonLd } from "@/lib/jsonld";
 import { Card, CardContent } from "@/components/ui/card";
 
 export function generateMetadata(): Metadata {
@@ -20,6 +22,7 @@ export default async function DsPage() {
 
   return (
     <div className="min-h-screen bg-background">
+      <JsonLd data={bookJsonLd({ path: "/books/ds", name: "Dialectic Spiritualism" })} />
       <PageHeader>
         <Link
           href="/books"