From d2d39745c5e736d46f5ccf230209c37fad8b32b1 Mon Sep 17 00:00:00 2001
From: Eric Liu <eric@ericxliu.me>
Date: Fri, 19 Dec 2025 22:15:38 -0800
Subject: [PATCH] feat: integrate Google AdSense and consolidate head elements
 into a new partial.

---
 config.toml                |  4 ++++
 layouts/partials/head.html | 26 ++++++++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 layouts/partials/head.html

diff --git a/config.toml b/config.toml
index c2888a1..af3c153 100644
--- a/config.toml
+++ b/config.toml
@@ -109,6 +109,10 @@ style = "github-dark"
     # Enable math rendering (for LaTeX support including $$$$ blocks)
     math = true
 
+    # AdSense Configuration
+    [params.adsense]
+        client = "ca-pub-3972604619956476"
+
 # Add new SEO-related parameters
 [params.seo]
     # Enable OpenGraph for better social media sharing
diff --git a/layouts/partials/head.html b/layouts/partials/head.html
new file mode 100644
index 0000000..15405aa
--- /dev/null
+++ b/layouts/partials/head.html
@@ -0,0 +1,26 @@
+{{ partial "head/meta-tags.html" . }}
+
+{{ if .Params.canonicalUrl }}
+<link rel="canonical" href="{{ .Params.canonicalUrl }}">
+{{ else }}
+<link rel="canonical" href="{{ .Permalink }}">
+{{ end }}
+
+{{ partialCached "head/theme-styles.html" . }}
+
+{{ partialCached "head/color-scheme.html" . }}
+
+{{ partialCached "head/custom-styles.html" . }}
+
+{{ partialCached "head/custom-icons.html" . }}
+
+{{ partial "head/alternative-output-formats.html" . }}
+
+{{ if .IsHome }}{{ partial "head/hugo-generator.html" . }}{{ end }}
+
+{{ partial "head/extensions.html" . }}
+
+{{ if .Site.Params.adsense.client }}
+<script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client={{ .Site.Params.adsense.client }}"
+     crossorigin="anonymous"></script>
+{{ end }}