From bf68a01577cf6b65315dbd67c7ada12213095a82 Mon Sep 17 00:00:00 2001
From: i-salehi <127154083+i-salehi@users.noreply.github.com>
Date: Fri, 9 Oct 2026 18:08:29 -0700
Subject: [PATCH] Cache refresh on deploy

---
 mkdocs.yml          | 6 +-----
 src/theme/main.html | 5 ++++-
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/mkdocs.yml b/mkdocs.yml
index 7d1c639b..1289d51b 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -44,11 +44,6 @@ markdown_extensions:
 extra_javascript:
   - https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
   - https://platform.twitter.com/widgets.js
-extra_css:
-- styles/timeline.css
-- styles/palette.css
-- styles/general.css
-- styles/image-gallery.css
 plugins:
   - awesome-pages
   - search
@@ -207,6 +202,7 @@ nav:
   - About Us: about.md
   - Contact: contact.md
 extra:
+  revision: !ENV [GITHUB_SHA, local]
   social:
     - icon: simple/x
       name: X
diff --git a/src/theme/main.html b/src/theme/main.html
index 2244e53e..ccc97ea7 100644
--- a/src/theme/main.html
+++ b/src/theme/main.html
@@ -5,6 +5,9 @@
 {% endblock %}
 
 {% block extrahead %}
+  {% for name in ["timeline", "palette", "general", "image-gallery"] %}
+    <link rel="stylesheet" href="{{ ('styles/' ~ name ~ '.css') | url }}?v={{ config.extra.revision[:8] }}">
+  {% endfor %}
   <script>
     document.documentElement.classList.replace("no-js", "js");
     var palette = __md_get("__palette");
@@ -136,6 +139,6 @@
 {% endblock %}
 
 {% block scripts %}
-  <script src="{{ 'vanbug.js' | url }}"></script>
+  <script src="{{ 'vanbug.js' | url }}?v={{ config.extra.revision[:8] }}"></script>
   {{ super() }}
 {% endblock %}