diff --git a/blog/2024/taylor-series/post.toml b/blog/2024/taylor-series/post.toml
index 9b38936..2e17c2f 100644
--- a/blog/2024/taylor-series/post.toml
+++ b/blog/2024/taylor-series/post.toml
@@ -1,3 +1,5 @@
+#:schema ../../../post.schema.json
+
 title = "A Brief Introduction to Taylor Series"
 
 [manifest]
diff --git a/blog/2024/test-post/post.toml b/blog/2024/test-post/post.toml
index dfee56a..c66b4a1 100644
--- a/blog/2024/test-post/post.toml
+++ b/blog/2024/test-post/post.toml
@@ -1,3 +1,4 @@
+#:schema ../../../post.schema.json
 title = "My Awesome Blog Post"
 
 [manifest]
@@ -12,6 +13,6 @@ primary = ["Rust", "WebAssembly"]
 secondary = ["Web Development", "Frontend"]
 
 [cover]
-src = "cover.jpg"
+src = "https://machinelearningmastery.com/wp-content/uploads/2021/07/tayloreq6.png"
 alt = "A Rust and WebAssembly logo"
 caption = "Rust and WebAssembly"
diff --git a/package.json b/package.json
index 00df919..d21e531 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,7 @@
 		"@types/node": "^20.12.5",
 		"bits-ui": "^0.21.2",
 		"clsx": "^2.1.0",
+		"coredump": "link:",
 		"dayjs": "^1.11.10",
 		"mode-watcher": "^0.3.0",
 		"rehype-katex": "^7.0.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 0787c8f..91a5e72 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -32,6 +32,9 @@ dependencies:
   clsx:
     specifier: ^2.1.0
     version: 2.1.0
+  coredump:
+    specifier: 'link:'
+    version: 'link:'
   dayjs:
     specifier: ^1.11.10
     version: 1.11.10
diff --git a/post.schema.json b/post.schema.json
new file mode 100644
index 0000000..3e9ae47
--- /dev/null
+++ b/post.schema.json
@@ -0,0 +1,69 @@
+{
+	"$schema": "http://json-schema.org/draft-07/schema#",
+	"type": "object",
+	"properties": {
+		"title": {
+			"type": "string"
+		},
+		"manifest": {
+			"type": "object",
+			"properties": {
+				"date": {
+					"type": "string",
+					"format": "date-time"
+				},
+				"blurb": {
+					"type": "string"
+				},
+				"description": {
+					"type": "string"
+				},
+				"type": {
+					"type": "string"
+				},
+				"authors": {
+					"type": "array",
+					"items": {
+						"type": "string"
+					}
+				},
+				"tags": {
+					"type": "object",
+					"properties": {
+						"primary": {
+							"type": "array",
+							"items": {
+								"type": "string"
+							}
+						},
+						"secondary": {
+							"type": "array",
+							"items": {
+								"type": "string"
+							}
+						}
+					},
+					"required": ["primary", "secondary"]
+				}
+			},
+			"required": ["date", "blurb", "description", "type", "authors", "tags"]
+		},
+		"cover": {
+			"type": "object",
+			"properties": {
+				"src": {
+					"type": "string",
+					"format": "uri"
+				},
+				"alt": {
+					"type": "string"
+				},
+				"caption": {
+					"type": "string"
+				}
+			},
+			"required": ["src", "alt", "caption"]
+		}
+	},
+	"required": ["title", "manifest", "cover"]
+}
diff --git a/src/lib/components/Blog/Crumbs.svelte b/src/lib/components/Blog/Crumbs.svelte
index 1e0b103..4e09169 100644
--- a/src/lib/components/Blog/Crumbs.svelte
+++ b/src/lib/components/Blog/Crumbs.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-	import { ChevronRight } from 'svelte-radix';
+	import * as Breadcrumb from '../ui/breadcrumb';
 
 	export let slug: string;
 	export let title: string;
@@ -7,14 +7,18 @@
 	$: trail = slug.split('/').slice(0, slug.split('/').length - 1);
 </script>
 
-<div class="mb-4 flex items-center space-x-1 text-sm text-muted-foreground">
-	<a class="overflow-hidden text-ellipsis whitespace-nowrap hover:underline" href="/blog"
-		>The Coredump</a
-	>
-	<ChevronRight class="h-4 w-4" />
-	{#each trail as crumb, i}
-		<div class="text-muted-foreground">{crumb}</div>
-		<ChevronRight class="h-4 w-4" />
-	{/each}
-	<div class="font-medium text-foreground">{title}</div>
-</div>
+<Breadcrumb.Root class="mb-4">
+	<Breadcrumb.List>
+		<Breadcrumb.Item><Breadcrumb.Link href="/blog">The Coredump</Breadcrumb.Link></Breadcrumb.Item>
+		<Breadcrumb.Separator />
+		{#each trail as crumb, i}
+			<Breadcrumb.Item>{crumb}</Breadcrumb.Item>
+			<Breadcrumb.Separator />
+		{/each}
+		<Breadcrumb.Item>
+			<Breadcrumb.Page>
+				{title}
+			</Breadcrumb.Page>
+		</Breadcrumb.Item>
+	</Breadcrumb.List>
+</Breadcrumb.Root>
diff --git a/src/lib/components/Blog/PostCard.svelte b/src/lib/components/Blog/PostCard.svelte
index 68087b9..e83cab1 100644
--- a/src/lib/components/Blog/PostCard.svelte
+++ b/src/lib/components/Blog/PostCard.svelte
@@ -1,6 +1,5 @@
 <script lang="ts">
 	import * as Card from '$lib/components/ui/card';
-	import Placeholder from '$lib/assets/img/galaxy.jpg';
 	import Button from '../ui/button/button.svelte';
 	import PostMetadata from './PostMetadata.svelte';
 
@@ -26,8 +25,8 @@
 	</Card.Header>
 	<Card.Content class="grid grid-cols-3 gap-6">
 		<img
-			src={Placeholder}
-			alt="Placeholder"
+			src={doc.metadata.cover.src}
+			alt={doc.metadata.cover.alt}
 			class="col-span-3 md:col-span-1 rounded-2xl shadow-md"
 		/>
 		<div class="flex flex-col justify-around col-span-3 md:col-span-2 gap-4">
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb-ellipsis.svelte b/src/lib/components/ui/breadcrumb/breadcrumb-ellipsis.svelte
new file mode 100644
index 0000000..d733e9b
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb-ellipsis.svelte
@@ -0,0 +1,24 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import DotsHorizontal from "svelte-radix/DotsHorizontal.svelte";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLAttributes<HTMLSpanElement> & {
+		el?: HTMLSpanElement;
+	};
+
+	export let el: $$Props["el"] = undefined;
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<span
+	bind:this={el}
+	role="presentation"
+	aria-hidden="true"
+	class={cn("flex h-9 w-9 items-center justify-center", className)}
+	{...$$restProps}
+>
+	<DotsHorizontal class="h-4 w-4 outline-none" tabindex="-1" />
+	<span class="sr-only">More</span>
+</span>
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb-item.svelte b/src/lib/components/ui/breadcrumb/breadcrumb-item.svelte
new file mode 100644
index 0000000..8e8b187
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb-item.svelte
@@ -0,0 +1,16 @@
+<script lang="ts">
+	import type { HTMLLiAttributes } from "svelte/elements";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLLiAttributes & {
+		el?: HTMLLIElement;
+	};
+
+	export let el: $$Props["el"] = undefined;
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<li bind:this={el} class={cn("inline-flex items-center gap-1.5", className)}>
+	<slot />
+</li>
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb-link.svelte b/src/lib/components/ui/breadcrumb/breadcrumb-link.svelte
new file mode 100644
index 0000000..e743768
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb-link.svelte
@@ -0,0 +1,31 @@
+<script lang="ts">
+	import type { HTMLAnchorAttributes } from "svelte/elements";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLAnchorAttributes & {
+		el?: HTMLAnchorElement;
+		asChild?: boolean;
+	};
+
+	export let href: $$Props["href"] = undefined;
+	export let el: $$Props["el"] = undefined;
+	export let asChild: $$Props["asChild"] = false;
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+
+	let attrs: Record<string, unknown>;
+
+	$: attrs = {
+		class: cn("transition-colors hover:text-foreground", className),
+		href,
+		...$$restProps,
+	};
+</script>
+
+{#if asChild}
+	<slot {attrs} />
+{:else}
+	<a bind:this={el} {...attrs} {href}>
+		<slot {attrs} />
+	</a>
+{/if}
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb-list.svelte b/src/lib/components/ui/breadcrumb/breadcrumb-list.svelte
new file mode 100644
index 0000000..7f36141
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb-list.svelte
@@ -0,0 +1,23 @@
+<script lang="ts">
+	import type { HTMLOlAttributes } from "svelte/elements";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLOlAttributes & {
+		el?: HTMLOListElement;
+	};
+
+	export let el: $$Props["el"] = undefined;
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<ol
+	bind:this={el}
+	class={cn(
+		"flex flex-wrap items-center gap-1.5 break-words text-sm text-muted-foreground sm:gap-2.5",
+		className
+	)}
+	{...$$restProps}
+>
+	<slot />
+</ol>
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb-page.svelte b/src/lib/components/ui/breadcrumb/breadcrumb-page.svelte
new file mode 100644
index 0000000..757f60e
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb-page.svelte
@@ -0,0 +1,23 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLAttributes<HTMLSpanElement> & {
+		el?: HTMLSpanElement;
+	};
+
+	export let el: $$Props["el"] = undefined;
+	export let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<span
+	bind:this={el}
+	role="link"
+	aria-disabled="true"
+	aria-current="page"
+	class={cn("font-normal text-foreground", className)}
+	{...$$restProps}
+>
+	<slot />
+</span>
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb-separator.svelte b/src/lib/components/ui/breadcrumb/breadcrumb-separator.svelte
new file mode 100644
index 0000000..681ef99
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb-separator.svelte
@@ -0,0 +1,25 @@
+<script lang="ts">
+	import type { HTMLLiAttributes } from "svelte/elements";
+	import ChevronRight from "svelte-radix/ChevronRight.svelte";
+	import { cn } from "$lib/utils.js";
+
+	type $$Props = HTMLLiAttributes & {
+		el?: HTMLLIElement;
+	};
+
+	export let el: $$Props["el"] = undefined;
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<li
+	role="presentation"
+	aria-hidden="true"
+	class={cn("[&>svg]:size-3.5", className)}
+	bind:this={el}
+	{...$$restProps}
+>
+	<slot>
+		<ChevronRight tabindex="-1" />
+	</slot>
+</li>
diff --git a/src/lib/components/ui/breadcrumb/breadcrumb.svelte b/src/lib/components/ui/breadcrumb/breadcrumb.svelte
new file mode 100644
index 0000000..104f8b0
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/breadcrumb.svelte
@@ -0,0 +1,15 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+
+	type $$Props = HTMLAttributes<HTMLElement> & {
+		el?: HTMLElement;
+	};
+
+	export let el: $$Props["el"] = undefined;
+	let className: $$Props["class"] = undefined;
+	export { className as class };
+</script>
+
+<nav class={className} bind:this={el} aria-label="breadcrumb" {...$$restProps}>
+	<slot />
+</nav>
diff --git a/src/lib/components/ui/breadcrumb/index.ts b/src/lib/components/ui/breadcrumb/index.ts
new file mode 100644
index 0000000..dc914ec
--- /dev/null
+++ b/src/lib/components/ui/breadcrumb/index.ts
@@ -0,0 +1,25 @@
+import Root from "./breadcrumb.svelte";
+import Ellipsis from "./breadcrumb-ellipsis.svelte";
+import Item from "./breadcrumb-item.svelte";
+import Separator from "./breadcrumb-separator.svelte";
+import Link from "./breadcrumb-link.svelte";
+import List from "./breadcrumb-list.svelte";
+import Page from "./breadcrumb-page.svelte";
+
+export {
+	Root,
+	Ellipsis,
+	Item,
+	Separator,
+	Link,
+	List,
+	Page,
+	//
+	Root as Breadcrumb,
+	Ellipsis as BreadcrumbEllipsis,
+	Item as BreadcrumbItem,
+	Separator as BreadcrumbSeparator,
+	Link as BreadcrumbLink,
+	List as BreadcrumbList,
+	Page as BreadcrumbPage,
+};