From bc301594525a99795059df48f534810acc0eda22 Mon Sep 17 00:00:00 2001
From: HM Rando <hrando@smith.edu>
Date: Sun, 12 Apr 2026 12:20:49 -0400
Subject: [PATCH 1/3] Separate course and news excerpt rendering

---
 _includes/course-excerpt.html | 65 +++++++++++++++++++++++++++++++++++
 teaching/index.md             |  2 +-
 2 files changed, 66 insertions(+), 1 deletion(-)
 create mode 100644 _includes/course-excerpt.html

diff --git a/_includes/course-excerpt.html b/_includes/course-excerpt.html
new file mode 100644
index 00000000..59525d96
--- /dev/null
+++ b/_includes/course-excerpt.html
@@ -0,0 +1,65 @@
+<div class="post-excerpt">
+  {% assign course_website = include.course_website | default: empty %}
+  {% assign url = include.url | default: include.link | default: course_website %}
+  {% assign title = include.title | default: "[no course title]" %}
+  {% assign subtitle = include.subtitle %}
+  {% capture display_title %}
+    {% if subtitle %}{{ subtitle }}: {% endif %}{{ title }}
+  {% endcapture %}
+  {% if url %}
+    <a href="{{ url | relative_url }}" class="post-excerpt-title">{{ display_title | strip }}</a>
+  {% else %}
+    <span class="post-excerpt-title">{{ display_title | strip }}</span>
+  {% endif %}
+
+  {% if course_website %}
+    <p>
+      <strong>Course website:</strong>
+      <a href="{{ course_website }}">{{ course_website }}</a>
+    </p>
+  {% endif %}
+
+  {% if include.distribution %}
+    <p><strong>Distribution:</strong> {{ include.distribution }}</p>
+  {% endif %}
+
+  {% if include.next_offered %}
+    <p><strong>Next offering:</strong> {{ include.next_offered }}</p>
+  {% endif %}
+
+  {% assign terms_offered = include.terms_offered | default: empty %}
+  {% if terms_offered.size > 0 %}
+    {% assign teaching_link = "/teaching" | relative_url %}
+    <p><strong>Previously offered:</strong></p>
+    <div class="tags">
+      {% for term in terms_offered %}
+        <a
+          href="{{ teaching_link }}?search=&quot;{{ term }}&quot;"
+          class="tag"
+          data-tooltip="Show courses taught in {{ term }}"
+        >
+          {{ term }}
+        </a>
+      {% endfor %}
+    </div>
+  {% endif %}
+
+  {% assign body = include.content | default: "" %}
+  {% if body != "" %}
+    {% assign excerpt = body
+      | regex_scan: "<!-- excerpt start -->(.*)<!-- excerpt end -->", true
+      | default: include.excerpt
+      | default: include.description
+      | default: ""
+      | strip_html
+    %}
+    {% assign search = body
+      | strip_html
+      | strip_newlines
+      | regex_strip
+    %}
+    <p data-search="{{ search }}">
+      {{ excerpt }}
+    </p>
+  {% endif %}
+</div>
diff --git a/teaching/index.md b/teaching/index.md
index d84d5a6e..51d87c38 100644
--- a/teaching/index.md
+++ b/teaching/index.md
@@ -17,4 +17,4 @@ Here is some information about the classes that Prof. Rando has taught at Smith.
 
 {% include search-info.html %}
 
-{% include list.html data="courses" component="post-excerpt" %}
+{% include list.html data="courses" component="course-excerpt" %}

From 566d5c8528bd5f7fdb95ad22698d937b4f02fb39 Mon Sep 17 00:00:00 2001
From: HM Rando <hrando@smith.edu>
Date: Sun, 12 Apr 2026 13:14:47 -0400
Subject: [PATCH 2/3] Fix list include indentation rendering

---
 _includes/list.html | 72 ++++++++++++++++++++++-----------------------
 1 file changed, 35 insertions(+), 37 deletions(-)

diff --git a/_includes/list.html b/_includes/list.html
index eba382bc..037de2f7 100644
--- a/_includes/list.html
+++ b/_includes/list.html
@@ -21,42 +21,40 @@
 
   {% for d in data %}
     {% assign style = d.style | default: include.style %}
-
-    {%
-      include {{ include.component | append: ".html" }}
-      author=d.author
-      authors=d.authors
-      buttons=d.buttons
-      caption=d.caption
-      course_website=d.course_website
-      content=d.content
-      date=d.date
-      description=d.description
-      distribution=d.distribution
-      excerpt=d.excerpt
-      height=d.height
-      icon=d.icon
-      id=d.id
-      image=d.image
-      last_modified_at=d.last_modified_at
-      link=d.link
-      lookup=d.lookup
-      name=d.name
-      publisher=d.publisher
-      repo=d.repo
-      role=d.role
-      slug=d.slug
-      style=style
-      subtitle=d.subtitle
-      tags=d.tags
-      terms_offered=d.terms_offered
-      text=d.text
-      next_offered=d.next_offered
-      title=d.title
-      tooltip=d.tooltip
-      type=d.type
-      url=d.url
-      width=d.width
-    %}
+{% include {{ include.component | append: ".html" }}
+  author=d.author
+  authors=d.authors
+  buttons=d.buttons
+  caption=d.caption
+  course_website=d.course_website
+  content=d.content
+  date=d.date
+  description=d.description
+  distribution=d.distribution
+  excerpt=d.excerpt
+  height=d.height
+  icon=d.icon
+  id=d.id
+  image=d.image
+  last_modified_at=d.last_modified_at
+  link=d.link
+  lookup=d.lookup
+  name=d.name
+  publisher=d.publisher
+  repo=d.repo
+  role=d.role
+  slug=d.slug
+  style=style
+  subtitle=d.subtitle
+  tags=d.tags
+  terms_offered=d.terms_offered
+  text=d.text
+  next_offered=d.next_offered
+  title=d.title
+  tooltip=d.tooltip
+  type=d.type
+  url=d.url
+  width=d.width
+%}
   {% endfor %}
 {% endfor %}

From 01be1533079ed6b510022e5c75e409c3c4c25847 Mon Sep 17 00:00:00 2001
From: HM Rando <hrando@smith.edu>
Date: Sun, 12 Apr 2026 14:06:24 -0400
Subject: [PATCH 3/3] Make next offering filterable

---
 _includes/course-excerpt.html | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/_includes/course-excerpt.html b/_includes/course-excerpt.html
index 59525d96..e0597694 100644
--- a/_includes/course-excerpt.html
+++ b/_includes/course-excerpt.html
@@ -23,13 +23,22 @@
     <p><strong>Distribution:</strong> {{ include.distribution }}</p>
   {% endif %}
 
+  {% assign teaching_link = "/teaching" | relative_url %}
   {% if include.next_offered %}
-    <p><strong>Next offering:</strong> {{ include.next_offered }}</p>
+    <p><strong>Next offering:</strong></p>
+    <div class="tags">
+      <a
+        href="{{ teaching_link }}?search=&quot;{{ include.next_offered }}&quot;"
+        class="tag"
+        data-tooltip="Show courses taught in {{ include.next_offered }}"
+      >
+        {{ include.next_offered }}
+      </a>
+    </div>
   {% endif %}
 
   {% assign terms_offered = include.terms_offered | default: empty %}
   {% if terms_offered.size > 0 %}
-    {% assign teaching_link = "/teaching" | relative_url %}
     <p><strong>Previously offered:</strong></p>
     <div class="tags">
       {% for term in terms_offered %}