Add ytdl to homepage tools, Explore nav, and site index

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

content/explore.md

@@ -27,6 +27,7 @@ Side projects built into the site.
 - [/flights](/flights) — flight schedule processor
 - [/pixel-art](/pixel-art) — pixel art editor
 - [/ascii-art](/ascii-art) — image to ASCII art converter
+- [/ytdl](/ytdl) — video downloader powered by yt-dlp
 
 ---
 

hugo.toml

@@ -83,6 +83,12 @@ contentDir = "content"
   parent = "explore"
   weight = 9
 
+[[menus.main]]
+  name = "ytdl"
+  url  = "/ytdl"
+  parent = "explore"
+  weight = 10
+
 [[menus.footer]]
   name = "RSS"
   url  = "/index.xml"

layouts/index.html

@@ -18,6 +18,11 @@
       <span class="tool-card__name">Status Dashboard</span>
       <span class="tool-card__desc">Kansas City situation awareness — weather, traffic, cameras</span>
     </a>
+    <a href="/ytdl" class="tool-card">
+      <span class="tool-card__icon">⬇️</span>
+      <span class="tool-card__name">ytdl</span>
+      <span class="tool-card__desc">Download video or audio from YouTube and other sites</span>
+    </a>
   </div>
 </section>