Initial TopDeck: self-hosted ranked favorites

A single Go binary with SQLite that serves a public page of the owner's
ranked lists (movies, TV, albums, songs, video games, theater) and a
login-gated editor.

- Lists of 1–65,535 entries (100 recommended), several per category
- Search-to-add via TMDB, TheTVDB, IGDB, Deezer/MusicBrainz, Wikipedia;
  manual entry as a fallback
- Theater entries carry a production (Broadway, tour, …), venue and cast
- Artwork cached locally; URL override and uploads
- Drag, arrow and type-a-rank reordering; paginated for long lists
- 12 theme presets plus custom CSS
- First-run setup code or env-provided admin; bcrypt, rate-limited login,
  CSRF-guarded JSON API
- Dockerfile and docker-compose.yml

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

web/templates/pages/home.html

@@ -0,0 +1,45 @@
+{{define "bodyclass"}}page-home{{end}}
+{{define "content"}}
+{{$name := or .Site.OwnerName .Site.Title}}
+<section class="profile container">
+  <div class="avatar avatar--lg">
+    {{- if .Site.AvatarURL}}<img src="{{.Site.AvatarURL}}" alt="">{{else}}<span>{{initial $name}}</span>{{end -}}
+  </div>
+  <div class="profile-text">
+    <h1 class="profile-name">{{$name}}</h1>
+    {{with .Site.Tagline}}<p class="profile-tagline">{{.}}</p>{{end}}
+    {{with .Data}}{{if .Sections}}
+    <p class="profile-stats"><strong>{{num .TotalItems}}</strong> {{plural .TotalItems "favorite" "favorites"}} across <strong>{{.TotalLists}}</strong> {{plural .TotalLists "list" "lists"}}</p>
+    {{end}}{{end}}
+  </div>
+</section>
+
+{{if .Data.Sections}}
+{{if gt (len .Data.Sections) 1}}
+<nav class="jump container" aria-label="Lists">
+  {{range .Data.Sections}}<a class="chip" href="#{{.List.Slug}}">{{icon .Category.Icon}}<span>{{.List.Title}}</span></a>{{end}}
+</nav>
+{{end}}
+{{range .Data.Sections}}
+<section class="shelf container" id="{{.List.Slug}}" aria-labelledby="h-{{.List.Slug}}">
+  <header class="shelf-head">
+    <span class="shelf-icon">{{icon .Category.Icon}}</span>
+    <div class="shelf-titles">
+      <h2 id="h-{{.List.Slug}}"><a href="/l/{{.List.Slug}}">{{.List.Title}}</a></h2>
+      {{with .List.Description}}<p class="shelf-desc">{{.}}</p>{{end}}
+    </div>
+    <a class="see-all" href="/l/{{.List.Slug}}">{{if .More}}All {{num .List.ItemCount}}{{else}}Open{{end}}{{icon "arrow-right"}}</a>
+  </header>
+  {{if .Items}}{{template "items" (dict "Items" .Items "Category" .Category "Layout" .List.Layout "Title" .List.Title)}}{{end}}
+</section>
+{{end}}
+{{else}}
+<section class="empty container">
+  <div class="empty-art">{{icon "deck"}}</div>
+  <h2>Nothing ranked yet</h2>
+  <p>This collection is still being curated. Check back soon.</p>
+  {{if .LoggedIn}}<a class="btn btn--primary" href="/admin">{{icon "plus"}}Start a list</a>{{end}}
+</section>
+{{end}}
+{{end}}
+{{define "scripts"}}<script type="module" src="/static/js/public.js?v={{.AssetVer}}"></script>{{end}}