Redesign site as a dev-tool / terminal aesthetic; remove Pagefind

Port the Claude Design "modern dev tool" mockup into the Statiq/Razor
templates and asset pipeline.

Shell & pages:
- New _Layout shell: sticky topbar (nav, accent-color picker, dark/light
  toggle), animated ASCII background, JetBrains Mono, pre-paint theme script.
- Homepage: $ whoami hero with pixel-resolving avatar canvas, articles as a
  compact commit-log listing, color-cycling separator.
- Projects rendered as cards; single posts and pages restyled with prose/code
  styles in the new aesthetic.
- Design CSS/JS shipped as static assets (bypassing Sass for color-mix/oklab).

Features:
- grep> filter searches the whole archive (title/category/date/description)
  via an embedded JSON index, not just the current page.
- Live GitHub star counts fetched client-side for project tiles.
- Custom image lightbox replacing medium-zoom (embedded images + image links).

Other:
- Remove Pagefind entirely (orphaned by the redesign): pipeline, CI steps,
  search partial, sidebar styles, and README/Node prerequisite.
- Add Dependabot config (NuGet + GitHub Actions, weekly).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: petrsvihlik

.github/dependabot.yml

@@ -0,0 +1,36 @@
+version: 2
+updates:
+  # .NET NuGet dependencies (PetrSvihlik.Com.csproj)
+  - package-ecosystem: "nuget"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    open-pull-requests-limit: 10
+    labels:
+      - "dependencies"
+      - "nuget"
+    commit-message:
+      prefix: "build"
+      include: "scope"
+    groups:
+      microsoft:
+        patterns:
+          - "Microsoft.*"
+          - "System.*"
+      statiq:
+        patterns:
+          - "Statiq.*"
+
+  # GitHub Actions used in workflows
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    open-pull-requests-limit: 10
+    labels:
+      - "dependencies"
+      - "github-actions"
+    commit-message:
+      prefix: "ci"

.github/workflows/dotnet-core.yml

@@ -37,8 +37,6 @@ jobs:
       env:
         LinkRoot: ${{ secrets.LINKROOT }} # Fix subfolder links https://statiq.dev/framework/configuration/settings
         Host:  ${{ secrets.HOST }} # Make links absolute (for feeds, OG...)
-    - name: Index with Pagefind
-      run: npx pagefind --site output
     - name: "Artifact : site"
       uses: actions/upload-artifact@v7
       with:

.github/workflows/preview.yml

@@ -23,8 +23,6 @@ jobs:
         run: dotnet build --configuration Release --no-restore
       - name: Generate site
         run: dotnet run --configuration Release
-      - name: Index with Pagefind
-        run: npx pagefind --site output
       - name: Install Surge
         run: npm install -g surge
       - name: Deploy to Surge

.gitignore

@@ -51,3 +51,4 @@ gatsby-starter-lumen.iml
 # Claude Code
 .claude/worktrees/
 .claude/settings.local.json
+.claude/scheduled_tasks.lock

Models/ViewModels/HomeViewModel.cs

@@ -8,6 +8,13 @@ public class HomeViewModel : ViewModelBase
 
         public PagedContent<Article> Articles { get; private set; }
 
+        /// <summary>
+        /// Full, unpaginated article list — powers the homepage client-side
+        /// filter so it can search the whole archive (not just the current
+        /// page). Null on non-homepage views.
+        /// </summary>
+        public System.Collections.Generic.IReadOnlyList<Article> AllArticles { get; set; }
+
         public SidebarViewModel Sidebar { get; private set; }
 
         public ITitleProvider TitleProvider { get; }

Pipelines/HomePipeline.cs

@@ -31,8 +31,20 @@ public HomePipeline()
                             .Select(x => x.Get<SiteMetadata>("SiteMetadata")).FirstOrDefault();
                         var homepage = context.Outputs.FromPipeline(nameof(HomepagePipeline))
                             .Select(x => x.Get<Homepage>("Homepage")).FirstOrDefault();
+
+                        // full archive (newest-first) so the homepage filter
+                        // can search every post, not just the current page
+                        var allArticles = context.Outputs.FromPipeline(nameof(PostsPipeline))
+                            .Select(d => d.Get<Article>("ArticleModel"))
+                            .Where(a => a != null)
+                            .OrderByDescending(a => a.PublishDate)
+                            .ToList();
+
                         return new HomeViewModel(paged,
-                            new SidebarViewModel(homepage, metadata, true, "/"));
+                            new SidebarViewModel(homepage, metadata, true, "/"))
+                        {
+                            AllArticles = allArticles
+                        };
                     }))
             );
 

Pipelines/PagefindPipeline.cs

@@ -7,7 +7,6 @@ Source code for [petrsvihlik.com](https://petrsvihlik.com) — a static site bui
 ## Prerequisites
 
 - [.NET 10 SDK](https://dotnet.microsoft.com/download)
-- [Node.js](https://nodejs.org/) (for Pagefind search indexing)
 
 ## Running locally
 
@@ -22,8 +21,6 @@ Opens at `http://localhost:5080`. The site rebuilds automatically on file change
 dotnet run
 ```
 
-> Note: Pagefind search index is built as part of the normal build but not during `preview`. Search won't work locally unless you run `npx pagefind --site output` manually after a full build.
-
 ## Adding content
 
 ### New blog post

README.md

@@ -5,7 +5,6 @@
     <div class="sidebar__inner">
         @await Html.PartialAsync("Shared/Sidebar/_Author", Model)
         @await Html.PartialAsync("Shared/Sidebar/_Menu", Model.Homepage.NavigationPages, new ViewDataDictionary(ViewData) { { nameof(Model.ActiveMenuItem), Model.ActiveMenuItem } })
-        @await Html.PartialAsync("Shared/Sidebar/_Search")
         @await Html.PartialAsync("Shared/Sidebar/_Contacts", Model.Contacts)
         @if (!string.IsNullOrEmpty(Model.Metadata.Copyright))
         {