From c3b82f9751c7a2ebb129310fda4cb51d726e4590 Mon Sep 17 00:00:00 2001
From: openhands <openhands@all-hands.dev>
Date: Thu, 5 Feb 2026 16:07:51 +0000
Subject: [PATCH 1/2] Add subtitle field to feed and item field lists

Co-authored-by: openhands <openhands@all-hands.dev>
---
 lib/fields.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/fields.js b/lib/fields.js
index b3f8d7b..964dce4 100644
--- a/lib/fields.js
+++ b/lib/fields.js
@@ -9,6 +9,7 @@ fields.feed = [
   ['dc:type', 'type'],
   'title',
   'description',
+  'subtitle',
   'author',
   'pubDate',
   'webMaster',
@@ -35,6 +36,7 @@ fields.item = [
   ['dc:source', 'source'],
   ['dc:title', 'title'],
   'title',
+  'subtitle',
   'link',
   'pubDate',
   'author',

From 0cbbc996cf09144775e5a39630aaf1b0736cee2e Mon Sep 17 00:00:00 2001
From: openhands <openhands@all-hands.dev>
Date: Thu, 5 Feb 2026 16:11:30 +0000
Subject: [PATCH 2/2] Add test for subtitle field parsing in feed and items

- Add test input file (subtitle.rss) with subtitle fields at both feed and item levels
- Add expected output file (subtitle.json) with parsed subtitle values
- Add test case in parser.js to verify subtitle field parsing
---
 test/input/subtitle.rss   | 27 +++++++++++++++++++++++++++
 test/output/subtitle.json | 32 ++++++++++++++++++++++++++++++++
 test/parser.js            |  4 ++++
 3 files changed, 63 insertions(+)
 create mode 100644 test/input/subtitle.rss
 create mode 100644 test/output/subtitle.json

diff --git a/test/input/subtitle.rss b/test/input/subtitle.rss
new file mode 100644
index 0000000..07ddd6d
--- /dev/null
+++ b/test/input/subtitle.rss
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0">
+  <channel>
+    <title>Example Blog</title>
+    <link>https://example.com/blog</link>
+    <description>A blog about technology and programming</description>
+    <subtitle>Tech insights and tutorials</subtitle>
+    <language>en-us</language>
+    <lastBuildDate>Mon, 15 Jan 2024 10:00:00 GMT</lastBuildDate>
+    <item>
+      <title>First Post</title>
+      <subtitle>An introduction to our blog</subtitle>
+      <link>https://example.com/blog/post-1</link>
+      <description>Welcome to our blog!</description>
+      <pubDate>Mon, 15 Jan 2024 10:00:00 GMT</pubDate>
+      <guid>https://example.com/blog/post-1</guid>
+    </item>
+    <item>
+      <title>Second Post</title>
+      <subtitle>More content for readers</subtitle>
+      <link>https://example.com/blog/post-2</link>
+      <description>Here is another post.</description>
+      <pubDate>Sun, 14 Jan 2024 09:00:00 GMT</pubDate>
+      <guid>https://example.com/blog/post-2</guid>
+    </item>
+  </channel>
+</rss>
diff --git a/test/output/subtitle.json b/test/output/subtitle.json
new file mode 100644
index 0000000..01aec06
--- /dev/null
+++ b/test/output/subtitle.json
@@ -0,0 +1,32 @@
+{
+  "feed": {
+    "items": [
+      {
+        "title": "First Post",
+        "subtitle": "An introduction to our blog",
+        "link": "https://example.com/blog/post-1",
+        "pubDate": "Mon, 15 Jan 2024 10:00:00 GMT",
+        "content": "Welcome to our blog!",
+        "contentSnippet": "Welcome to our blog!",
+        "guid": "https://example.com/blog/post-1",
+        "isoDate": "2024-01-15T10:00:00.000Z"
+      },
+      {
+        "title": "Second Post",
+        "subtitle": "More content for readers",
+        "link": "https://example.com/blog/post-2",
+        "pubDate": "Sun, 14 Jan 2024 09:00:00 GMT",
+        "content": "Here is another post.",
+        "contentSnippet": "Here is another post.",
+        "guid": "https://example.com/blog/post-2",
+        "isoDate": "2024-01-14T09:00:00.000Z"
+      }
+    ],
+    "title": "Example Blog",
+    "description": "A blog about technology and programming",
+    "subtitle": "Tech insights and tutorials",
+    "link": "https://example.com/blog",
+    "language": "en-us",
+    "lastBuildDate": "Mon, 15 Jan 2024 10:00:00 GMT"
+  }
+}
diff --git a/test/parser.js b/test/parser.js
index 034c72f..fd7b06a 100644
--- a/test/parser.js
+++ b/test/parser.js
@@ -284,4 +284,8 @@ describe('Parser', function() {
   it('should parse atom:link pagination links', function (done) {
     testParseForFile('pagination-links', 'rss', done);
   });
+
+  it('should parse subtitle field in feed and items', function(done) {
+    testParseForFile('subtitle', 'rss', done);
+  });
 })