Migrate website to Starlight with full-text resource search (#883)

* Add search functionality to Learning Hub index page

Add a client-side search bar that filters articles by title, description,
and tags. Sections with no matching results are hidden automatically.
Uses the existing .search-bar CSS pattern from the cookbook page.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* chore: remove deprecated layouts, theme script, and learning-hub config

Phase 5 cleanup of Starlight migration:
- Delete BaseLayout.astro (replaced by StarlightPage)
- Delete ArticleLayout.astro (replaced by Starlight docs rendering)
- Delete theme.ts (Starlight has built-in theme toggle)
- Delete src/config/learning-hub.ts (sidebar order now in astro.config.mjs)
- Replace learning-hub glob collection with Starlight docs collection in content.config.ts
- Keep search.ts (still used by homepage and all resource page scripts)

Build verified: 23 pages, no errors.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Migrate website to Starlight with full-text resource search

- Replace bespoke Astro layouts with Starlight integration
  - Homepage and resource pages use StarlightPage wrapper
  - Learning Hub articles rendered via Starlight docs collection
  - Starlight provides search, theme toggle, sidebar, ToC, a11y

- Add custom Pagefind integration for resource search
  - All 614 agents/skills/instructions/hooks/workflows/plugins
    indexed as custom records with deep-link URLs
  - Type filter pills (horizontal pill toggles) above results
  - Search results link directly to resource modals via #file= hash

- Move global.css to src/styles/ for Vite processing
  - Scope CSS reset to #main-content to avoid Starlight conflicts
  - Full-width page gradient via body:has(#main-content)
  - Light/dark theme support with Starlight gray scale inversion

- Delete old layouts (BaseLayout, ArticleLayout), theme.ts, config

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

* Address PR review feedback

- Fix pagefind-resources.ts header comment (pagefind:true not false)
- Remove unused base variable in cookbook/index.astro
- Replace hardcoded /awesome-copilot/ paths with relative links in index.md
- Delete stale public/styles/global.css (source of truth is src/styles/)
- Replace fragile getBasePath() with Astro config base in pagefind integration
- Document pagefind:true reasoning in astro.config.mjs
- Use proper visually-hidden pattern + :focus-visible ring for filter pills
- Remove dead header/nav/theme CSS from global.css (~160 lines)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
Aaron Powell
2026-03-05 21:50:44 +11:00
committed by GitHub
parent 8fedf95507
commit 40fd1a6c72
50 changed files with 1891 additions and 888 deletions

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
import ContributeCTA from '../components/ContributeCTA.astro';
import PageHeader from '../components/PageHeader.astro';
---
<BaseLayout title="Agents" description="Specialized agents that enhance GitHub Copilot for specific technologies, workflows, and domains" activeNav="agents">
<StarlightPage frontmatter={{ title: 'Custom Agents', description: 'Specialized agents that enhance GitHub Copilot for specific technologies, workflows, and domains', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="🤖 Custom Agents" description="Specialized agents that enhance GitHub Copilot for specific technologies, workflows, and domains" />
@@ -56,4 +56,4 @@ import PageHeader from '../components/PageHeader.astro';
<script>
import '../scripts/pages/agents';
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
import ContributeCTA from '../components/ContributeCTA.astro';
import PageHeader from '../components/PageHeader.astro';
---
<BaseLayout title="Hooks" description="Automated workflows triggered by Copilot coding agent events" activeNav="hooks">
<StarlightPage frontmatter={{ title: 'Hooks', description: 'Automated workflows triggered by Copilot coding agent events', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="🪝 Hooks" description="Automated workflows triggered by Copilot coding agent events" />
@@ -49,4 +49,4 @@ import PageHeader from '../components/PageHeader.astro';
<script>
import '../scripts/pages/hooks';
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
const base = import.meta.env.BASE_URL;
---
<BaseLayout title="Home" activeNav="">
<StarlightPage frontmatter={{ title: 'Awesome GitHub Copilot', template: 'splash', pagefind: false, prev: false, next: false, editUrl: false }} hasSidebar={false}>
<main id="main-content">
<!-- Hero Section -->
<section class="hero" aria-labelledby="hero-heading">
@@ -132,4 +132,4 @@ const base = import.meta.env.BASE_URL;
<script>
import '../scripts/pages/index';
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
import ContributeCTA from '../components/ContributeCTA.astro';
import PageHeader from '../components/PageHeader.astro';
---
<BaseLayout title="Instructions" description="Coding standards and best practices for GitHub Copilot" activeNav="instructions">
<StarlightPage frontmatter={{ title: 'Instructions', description: 'Coding standards and best practices for GitHub Copilot', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="📋 Instructions" description="Coding standards and best practices for GitHub Copilot" />
@@ -45,4 +45,4 @@ import PageHeader from '../components/PageHeader.astro';
<script>
import '../scripts/pages/instructions';
</script>
</BaseLayout>
</StarlightPage>

View File

@@ -1,25 +0,0 @@
---
import ArticleLayout from '../../layouts/ArticleLayout.astro';
import { getCollection, render } from 'astro:content';
export async function getStaticPaths() {
const articles = await getCollection('learning-hub');
return articles.map((article) => ({
params: { slug: article.id },
props: { article },
}));
}
const { article } = Astro.props;
const { Content } = await render(article);
---
<ArticleLayout
title={article.data.title}
description={article.data.description}
estimatedReadingTime={article.data.estimatedReadingTime}
lastUpdated={article.data.lastUpdated}
tags={article.data.tags}
>
<Content />
</ArticleLayout>

View File

@@ -1,51 +1,35 @@
---
import BaseLayout from '../../../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../../../components/Modal.astro';
const base = import.meta.env.BASE_URL;
---
<BaseLayout title="Cookbook" description="Code samples, recipes, and examples for building with GitHub Copilot" activeNav="learning-hub">
<main id="main-content">
<div class="page-header">
<div class="container">
<nav class="breadcrumb" aria-label="Breadcrumb">
<a href={`${base}learning-hub/`}>← Learning Hub</a>
</nav>
<h1>🍳 Cookbook</h1>
<p>Code samples, recipes, and examples for building with GitHub Copilot tools</p>
</div>
<StarlightPage frontmatter={{ title: 'Cookbook', description: 'Code samples, recipes, and examples for building with GitHub Copilot' }}>
<div class="cookbook-page">
<div class="search-bar">
<label for="search-input" class="sr-only">Search recipes</label>
<input type="text" id="search-input" placeholder="Search recipes..." autocomplete="off">
</div>
<div class="page-content">
<div class="container">
<div class="search-bar">
<label for="search-input" class="sr-only">Search recipes</label>
<input type="text" id="search-input" placeholder="Search recipes..." autocomplete="off">
</div>
<div class="filters-bar" id="filters-bar">
<div class="filter-group">
<label for="filter-language">Language:</label>
<select id="filter-language" aria-label="Filter by language">
<option value="">All Languages</option>
</select>
</div>
<div class="filter-group">
<label for="filter-tag">Tags:</label>
<select id="filter-tag" multiple aria-label="Filter by tags"></select>
</div>
<button id="clear-filters" class="btn btn-secondary btn-small">Clear Filters</button>
</div>
<div class="results-count" id="results-count" aria-live="polite"></div>
<div id="samples-list" role="list">
<div class="loading" aria-live="polite">Loading samples...</div>
</div>
<div class="filters-bar" id="filters-bar">
<div class="filter-group">
<label for="filter-language">Language:</label>
<select id="filter-language" aria-label="Filter by language">
<option value="">All Languages</option>
</select>
</div>
<div class="filter-group">
<label for="filter-tag">Tags:</label>
<select id="filter-tag" multiple aria-label="Filter by tags"></select>
</div>
<button id="clear-filters" class="btn btn-secondary btn-small">Clear Filters</button>
</div>
</main>
<div class="results-count" id="results-count" aria-live="polite"></div>
<div id="samples-list" role="list">
<div class="loading" aria-live="polite">Loading samples...</div>
</div>
</div>
<Modal />
@@ -281,4 +265,4 @@ const base = import.meta.env.BASE_URL;
<script>
import '../../../scripts/pages/samples';
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,158 +0,0 @@
---
import BaseLayout from '../../layouts/BaseLayout.astro';
import { getCollection } from 'astro:content';
import { fundamentalsOrder, referenceOrder } from '../../config/learning-hub';
const base = import.meta.env.BASE_URL;
const articles = await getCollection('learning-hub');
const createOrderIndexMap = (order) => {
const map = new Map();
order.forEach((id, index) => {
map.set(id, index);
});
return map;
};
const fundamentalsOrderIndex = createOrderIndexMap(fundamentalsOrder);
const referenceOrderIndex = createOrderIndexMap(referenceOrder);
const fundamentals = articles
.filter((a) => fundamentalsOrder.includes(a.id))
.sort((a, b) => fundamentalsOrderIndex.get(a.id) - fundamentalsOrderIndex.get(b.id));
const reference = articles
.filter((a) => referenceOrder.includes(a.id))
.sort((a, b) => referenceOrderIndex.get(a.id) - referenceOrderIndex.get(b.id));
---
<BaseLayout title="Learning Hub" description="Curated articles and walkthroughs to help you unlock everything you can do with GitHub Copilot" activeNav="learning-hub">
<main id="main-content">
<div class="page-header">
<div class="container">
<h1>📚 Learning Hub</h1>
<p>Curated articles, walkthroughs, and reference material to help you unlock everything you can do with GitHub Copilot</p>
</div>
</div>
<div class="page-content">
<div class="container">
<div class="learning-hub-layout">
<nav class="learning-hub-sidebar" aria-label="Learning Hub sections">
<div class="sidebar-section">
<h3>Fundamentals</h3>
<ol class="sidebar-nav-list">
{fundamentals.map((article) => (
<li>
<a href={`${base}learning-hub/${article.id}/`}>
{article.data.title}
</a>
</li>
))}
</ol>
</div>
<div class="sidebar-section">
<h3>Reference</h3>
<ul class="sidebar-nav-list">
{reference.map((article) => (
<li>
<a href={`${base}learning-hub/${article.id}/`}>
{article.data.title}
</a>
</li>
))}
</ul>
</div>
<div class="sidebar-section">
<h3>Hands-on</h3>
<ul class="sidebar-nav-list">
<li>
<a href={`${base}learning-hub/cookbook/`}>Cookbook</a>
</li>
</ul>
</div>
</nav>
<div class="learning-hub-index-content">
<section class="learning-hub-section" id="fundamentals">
<h2>Fundamentals</h2>
<p class="section-description">Essential concepts to tailor GitHub Copilot beyond its default experience.</p>
<div class="article-list">
{fundamentals.map((article, index) => (
<a href={`${base}learning-hub/${article.id}/`} class="article-card">
<div class="article-number" aria-hidden="true">{index + 1}</div>
<div class="article-info">
<h3>{article.data.title}</h3>
<p>{article.data.description}</p>
<div class="article-meta">
{article.data.estimatedReadingTime && (
<span class="meta-item">📖 {article.data.estimatedReadingTime}</span>
)}
{article.data.tags && article.data.tags.length > 0 && (
<span class="meta-item">
{article.data.tags.map((tag) => (
<span class="tag">{tag}</span>
))}
</span>
)}
</div>
</div>
</a>
))}
</div>
</section>
<section class="learning-hub-section" id="reference">
<h2>Reference</h2>
<p class="section-description">Quick-lookup resources to keep handy while you work.</p>
<div class="article-list">
{reference.map((article) => (
<a href={`${base}learning-hub/${article.id}/`} class="article-card">
<div class="article-number" aria-hidden="true">📖</div>
<div class="article-info">
<h3>{article.data.title}</h3>
<p>{article.data.description}</p>
<div class="article-meta">
{article.data.estimatedReadingTime && (
<span class="meta-item">📖 {article.data.estimatedReadingTime}</span>
)}
{article.data.tags && article.data.tags.length > 0 && (
<span class="meta-item">
{article.data.tags.map((tag) => (
<span class="tag">{tag}</span>
))}
</span>
)}
</div>
</div>
</a>
))}
</div>
</section>
<section class="learning-hub-section" id="hands-on">
<h2>Hands-on</h2>
<p class="section-description">Interactive samples and recipes to learn by doing.</p>
<div class="article-list">
<a href={`${base}learning-hub/cookbook/`} class="article-card">
<div class="article-number" aria-hidden="true">🍳</div>
<div class="article-info">
<h3>Cookbook</h3>
<p>Code samples, recipes, and examples for building with GitHub Copilot tools</p>
<div class="article-meta">
<span class="meta-item">
<span class="tag">samples</span>
<span class="tag">recipes</span>
<span class="tag">sdk</span>
</span>
</div>
</div>
</a>
</div>
</section>
</div>
</div>
</div>
</div>
</main>
</BaseLayout>

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
import ContributeCTA from '../components/ContributeCTA.astro';
import PageHeader from '../components/PageHeader.astro';
---
<BaseLayout title="Plugins" description="Curated plugins of agents, hooks, and skills for specific workflows" activeNav="plugins">
<StarlightPage frontmatter={{ title: 'Plugins', description: 'Curated plugins of agents, hooks, and skills for specific workflows', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="🔌 Plugins" description="Curated plugins of agents, hooks, and skills for specific workflows" />
@@ -44,4 +44,4 @@ import PageHeader from '../components/PageHeader.astro';
<script>
import '../scripts/pages/plugins';
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
import ContributeCTA from '../components/ContributeCTA.astro';
import PageHeader from '../components/PageHeader.astro';
---
<BaseLayout title="Skills" description="Self-contained agent skills with instructions and bundled resources" activeNav="skills">
<StarlightPage frontmatter={{ title: 'Skills', description: 'Self-contained agent skills with instructions and bundled resources', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="⚡ Skills" description="Self-contained agent skills with instructions and bundled resources" />
@@ -51,4 +51,4 @@ import PageHeader from '../components/PageHeader.astro';
<script>
import '../scripts/pages/skills';
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,14 +1,10 @@
---
import BaseLayout from "../layouts/BaseLayout.astro";
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import ContributeCTA from "../components/ContributeCTA.astro";
import PageHeader from "../components/PageHeader.astro";
---
<BaseLayout
title="Tools"
description="MCP servers and developer tools for GitHub Copilot"
activeNav="tools"
>
<StarlightPage frontmatter={{ title: 'Tools', description: 'MCP servers and developer tools for GitHub Copilot', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="🔧 Tools" description="MCP servers and developer tools for GitHub Copilot" />
@@ -306,4 +302,4 @@ import PageHeader from "../components/PageHeader.astro";
import { initToolsPage } from "../scripts/pages/tools";
initToolsPage();
</script>
</BaseLayout>
</StarlightPage>

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@@ -1,11 +1,11 @@
---
import BaseLayout from '../layouts/BaseLayout.astro';
import StarlightPage from '@astrojs/starlight/components/StarlightPage.astro';
import Modal from '../components/Modal.astro';
import ContributeCTA from '../components/ContributeCTA.astro';
import PageHeader from '../components/PageHeader.astro';
---
<BaseLayout title="Workflows" description="AI-powered repository automations that run coding agents in GitHub Actions" activeNav="workflows">
<StarlightPage frontmatter={{ title: 'Agentic Workflows', description: 'AI-powered repository automations that run coding agents in GitHub Actions', template: 'splash', prev: false, next: false, editUrl: false }}>
<main id="main-content">
<PageHeader title="⚡ Agentic Workflows" description="">
AI-powered repository automations that run coding agents in <a href="https://gh.io/gh-aw" target="_blank" rel="noopener">GitHub Actions</a>
@@ -47,4 +47,4 @@ import PageHeader from '../components/PageHeader.astro';
<script>
import '../scripts/pages/workflows';
</script>
</BaseLayout>
</StarlightPage>