zenno: add page titles and descriptions

zenno/src/lib/IndexSection.svelte

@@ -0,0 +1,21 @@
+<script lang="ts">
+	import * as all from '$lib/all';
+
+	interface Props {
+		title?: string;
+		pages: all.Page[];
+	}
+
+	let { title, pages }: Props = $props();
+</script>
+
+{#if title != null}
+	<h2 class="mt-8 mb-4 text-4xl">{title}</h2>
+{/if}
+<ul class="mb-4 list-disc pl-4">
+	{#each pages as page (page.route)}
+		<li>
+			<a href={page.route}>{page.name}</a> &mdash; {page.description}
+		</li>
+	{/each}
+</ul>

zenno/src/lib/all.ts

@@ -0,0 +1,98 @@
+import { resolve } from '$app/paths';
+import type { ResolvedPathname } from '$app/types';
+
+export interface Page {
+	route: ResolvedPathname;
+	name: string;
+	description: string;
+}
+
+/**
+ * All tool and doc pages in the site.
+ */
+export const PAGES = {
+	index: [
+		{
+			route: resolve('/race'),
+			name: 'Race Mechanics Tools',
+			description: 'Tools for calculating Umamusume race characteristics.',
+		},
+		{
+			route: resolve('/chara'),
+			name: 'Character Tools',
+			description: 'Tools for understanding Umamusume characters.',
+		},
+		{
+			route: resolve('/doc'),
+			name: 'Documents',
+			description: 'Articles about Umamusume, including research and editorials.',
+		},
+	] satisfies Page[],
+	race: [
+		{
+			route: resolve('/race/spurt'),
+			name: 'Spurt Speed',
+			description: 'Calculate target speed in the last spurt and compare to other distance aptitudes and running styles.',
+		},
+		{
+			route: resolve('/race/mspeed'),
+			name: 'Front Runner Mechanical Speed Comparator',
+			description: 'Compare spot struggle and lane combo to the effects of individual skills.',
+		},
+		{
+			route: resolve('/race/gate'),
+			name: 'Gate Calculator',
+			description: 'Calculate the importance of acceleration effects at the starting gate.',
+		},
+	] satisfies Page[],
+	chara: [
+		{
+			route: resolve('/chara/affinity'),
+			name: 'Affinity Details',
+			description: 'Details of why characters have the base compatibility numbers they have.',
+		},
+		{
+			route: resolve('/chara/convo'),
+			name: 'Lobby Conversations',
+			description: 'Check participants in lobby conversations and get recommendations on unlocking them quickly.',
+		},
+	] satisfies Page[],
+	doc: [
+		{
+			route: resolve('/doc/frbm'),
+			name: 'Front Runner Black Magic',
+			description: 'Detailed analysis of how front runners interact with race mechanics.',
+		},
+		{
+			route: resolve('/doc/lanecalc'),
+			name: "Gaikokujin's Guide to Lanecalc",
+			description: 'English language manual for 危険回避シミュ, or Lanecalc, for precise lane combo simulation.',
+		},
+		{
+			route: resolve('/doc/race'),
+			name: 'Race Mechanics Charts',
+			description:
+				"Interactive adaptation of KuromiAK's race mechanics documentation for easier visualization of how mechanics scale.",
+		},
+		{
+			route: resolve('/doc/spark'),
+			name: 'Spark Explorer',
+			description: 'View all possible inheritance effects of any spark.',
+		},
+	] satisfies Page[],
+} as const;
+
+/**
+ * Get the page object for a route.
+ * @param route Route ID for the page
+ * @returns Matching page, or an empty object if none match
+ */
+export function page(route: string | null): Partial<Page> {
+	for (const p of Object.values(PAGES)) {
+		const r = p.find((v) => v.route === route);
+		if (r != null) {
+			return r;
+		}
+	}
+	return {};
+}

zenno/src/routes/+layout.svelte

@@ -1,13 +1,31 @@
 <script lang="ts">
 	import './layout.css';
 	import favicon from '$lib/assets/favicon.png';
+	import * as all from '$lib/all';
 	import { resolve } from '$app/paths';
+	import type { LayoutProps } from './$types';
+	import { page } from '$app/state';
 
-	let { children } = $props();
+	let { children }: LayoutProps = $props();
+
+	const cur = $derived(all.page(page.route.id));
+	const title = $derived(cur.name);
+	const desc = $derived(
+		cur.description ??
+			"She's read all about Umamusume, and she's always happy to share her knowledge and give recommendations! Tools and editorials for Umamusume optimization.",
+	);
 </script>
 
 <svelte:head>
-	<title>Zenno Rob Roy</title>
+	{#if title != null}
+		<title>Zenno Rob Roy &ndash; {title}</title>
+	{:else}
+		<title>Zenno Rob Roy</title>
+	{/if}
+	<meta name="description" content={desc} />
+	<meta name="color-scheme" content="light dark" />
+	<meta name="referrer" content="strict-origin-when-cross-origin" />
+	<meta name="robots" content="noimageindex" />
 	<link rel="icon" href={favicon} />
 </svelte:head>
 
@@ -23,9 +41,9 @@
 			<a href={resolve('/doc')} class="mx-8 my-1 inline-block">Documents</a>
 		</span>
 	</nav>
-	<div class="mx-4 grow lg:m-auto lg:max-w-7xl lg:min-w-7xl">
+	<main class="mx-4 grow lg:m-auto lg:max-w-7xl lg:min-w-7xl">
 		{@render children()}
-	</div>
+	</main>
 	<footer
 		class="inset-x-0 bottom-0 mt-12 border-t bg-mist-300 p-4 text-center text-sm md:mt-20 dark:border-none dark:bg-mist-900"
 	>

zenno/src/routes/+page.svelte

@@ -1,59 +1,16 @@
 <script lang="ts">
-	import { resolve } from '$app/paths';
+	import * as all from '$lib/all';
+	import IndexSection from '$lib/IndexSection.svelte';
 </script>
 
 <h1 class="m-8 text-center text-7xl">Zenno Rob Roy</h1>
 <p>She's read all about Umamusume, and she's always happy to share her knowledge and give recommendations!</p>
 
-<h2 class="mt-8 mb-4 text-4xl">Race Mechanics Tools</h2>
-<ul class="mb-4 list-disc pl-4">
-	<li>
-		<a href={resolve('/race/spurt')}>Spurt Speed</a> &mdash; Calculate a horse's target speed in the last spurt and compare to other
-		distance aptitudes and running styles.
-	</li>
-	<li>
-		<a href={resolve('/race/mspeed')}>Front Runner Mechanical Speed Comparator</a> &mdash; Compare spot struggle and lane combo to the
-		effects of individual skills.
-	</li>
-	<li>
-		<a href={resolve('/race/gate')}>Gate Calculator</a> &mdash; Calculate the importance of acceleration effects at the starting gate.
-	</li>
-</ul>
-<h2 class="mt-8 mb-4 text-4xl">Character Tools</h2>
-<ul class="mb-4 list-disc pl-4">
-	<li>
-		<a href={resolve('/chara/affinity')}>Affinity Details</a> &mdash; Details of why characters have the base compatibility numbers
-		they have.
-	</li>
-	<li>
-		<a href={resolve('/chara/convo')}>Lobby Conversations</a> &mdash; Check participants in lobby conversations and get recommendations
-		on unlocking them quickly.
-	</li>
-</ul>
-
-<h2 class="my-4 text-4xl">Documents</h2>
-<ul class="mb-4 list-disc pl-4">
-	<li>
-		<a href={resolve('/doc/frbm')}>Front Runner Black Magic</a> &mdash; Detailed analysis of how front runners interact with race mechanics.
-	</li>
-	<li>
-		<a href={resolve('/doc/lanecalc')}>Gaikokujin's Guide to Lanecalc</a> &mdash; English language manual for
-		<a href="https://lanecalc.hf-uma.net/" target="_blank" rel="noopener noreferrer">危険回避シミュ</a>, or Lanecalc, for precise
-		lane combo simulation.
-	</li>
-	<li>
-		<a href={resolve('/doc/race')}>Race Mechanics Charts</a> &mdash; Interactive adaptation of
-		<a
-			href="https://docs.google.com/document/d/15VzW9W2tXBBTibBRbZ8IVpW6HaMX8H0RP03kq6Az7Xg/edit"
-			target="_blank"
-			rel="noopener noreferrer">KuromiAK's race mechanics documentation</a
-		> for easier visualization of how mechanics scale.
-	</li>
-	<li>
-		<a href={resolve('/doc/spark')}>Spark Explorer</a> &mdash; View all possible inheritance effects of any spark.
-	</li>
-</ul>
+<IndexSection title="Race Mechanics Tools" pages={all.PAGES.race} />
+<IndexSection title="Character Tools" pages={all.PAGES.chara} />
+<IndexSection title="Documents" pages={all.PAGES.doc} />
 
+<!-- Not a real index section in, terms of types. -->
 <h2 class="my-4 text-4xl">&amp;c.</h2>
 <ul class="mb-4 list-disc pl-4">
 	<li>

zenno/src/routes/chara/+page.svelte

@@ -1,17 +1,11 @@
 <script lang="ts">
-	import { resolve } from '$app/paths';
+	import { page } from '$app/state';
+	import * as all from '$lib/all';
+	import IndexSection from '$lib/IndexSection.svelte';
+
+	const cur = $derived(all.page(page.route.id));
 </script>
 
-<h1 class="m-8 text-center text-7xl">Zenno Rob Roy &mdash; Character Tools</h1>
-<p>Tools related to understanding Umamusume characters.</p>
-
-<ul class="mb-4 list-disc pl-4">
-	<li>
-		<a href={resolve('/chara/affinity')}>Affinity Details</a> &mdash; Details of why characters have the base compatibility numbers
-		they have.
-	</li>
-	<li>
-		<a href={resolve('/chara/convo')}>Lobby Conversations</a> &mdash; Check participants in lobby conversations and get recommendations
-		on unlocking them quickly.
-	</li>
-</ul>
+<h1 class="m-8 text-center text-7xl">Zenno Rob Roy &mdash; {cur.name}</h1>
+<p>{cur.description}</p>
+<IndexSection pages={all.PAGES.chara} />

zenno/src/routes/doc/+page.svelte

@@ -1,28 +1,11 @@
 <script lang="ts">
-	import { resolve } from '$app/paths';
+	import { page } from '$app/state';
+	import * as all from '$lib/all';
+	import IndexSection from '$lib/IndexSection.svelte';
+
+	const cur = $derived(all.page(page.route.id));
 </script>
 
-<h1 class="m-8 text-center text-7xl">Zenno Rob Roy &mdash; Documents</h1>
-<p>Articles about Umamusume, including editorials and research.</p>
-
-<ul class="mb-4 list-disc pl-4">
-	<li>
-		<a href={resolve('/doc/frbm')}>Front Runner Black Magic</a> &mdash; Detailed analysis of how front runners interact with race mechanics.
-	</li>
-	<li>
-		<a href={resolve('/doc/lanecalc')}>Gaikokujin's Guide to Lanecalc</a> &mdash; English language manual for
-		<a href="https://lanecalc.hf-uma.net/" target="_blank" rel="noopener noreferrer">危険回避シミュ</a>, or Lanecalc, for precise
-		lane combo simulation.
-	</li>
-	<li>
-		<a href={resolve('/doc/race')}>Race Mechanics Charts</a> &mdash; Interactive adaptation of
-		<a
-			href="https://docs.google.com/document/d/15VzW9W2tXBBTibBRbZ8IVpW6HaMX8H0RP03kq6Az7Xg/edit"
-			target="_blank"
-			rel="noopener noreferrer">KuromiAK's race mechanics documentation</a
-		> for easier visualization of how mechanics scale.
-	</li>
-	<li>
-		<a href={resolve('/doc/spark')}>Spark Explorer</a> &mdash; View all possible inheritance effects of any spark.
-	</li>
-</ul>
+<h1 class="m-8 text-center text-7xl">Zenno Rob Roy &mdash; {cur.name}</h1>
+<p>{cur.description}</p>
+<IndexSection pages={all.PAGES.doc} />

zenno/src/routes/race/+page.svelte

@@ -1,20 +1,11 @@
 <script lang="ts">
-	import { resolve } from '$app/paths';
+	import { page } from '$app/state';
+	import * as all from '$lib/all';
+	import IndexSection from '$lib/IndexSection.svelte';
+
+	const cur = $derived(all.page(page.route.id));
 </script>
 
-<h1 class="m-8 text-center text-7xl">Zenno Rob Roy &mdash; Character Tools</h1>
-<p>Tools related to understanding Umamusume characters.</p>
-
-<ul class="mb-4 list-disc pl-4">
-	<li>
-		<a href={resolve('/race/spurt')}>Spurt Speed</a> &mdash; Calculate a horse's target speed in the last spurt and compare to other
-		distance aptitudes and running styles.
-	</li>
-	<li>
-		<a href={resolve('/race/mspeed')}>Front Runner Mechanical Speed Comparator</a> &mdash; Compare spot struggle and lane combo to the
-		effects of individual skills.
-	</li>
-	<li>
-		<a href={resolve('/race/gate')}>Gate Calculator</a> &mdash; Calculate the importance of acceleration effects at the starting gate.
-	</li>
-</ul>
+<h1 class="m-8 text-center text-7xl">Zenno Rob Roy &mdash; {cur.name}</h1>
+<p>{cur.description}</p>
+<IndexSection pages={all.PAGES.race} />