From f0d4b6d5666ab8940c6cac440a1ab054889f424d Mon Sep 17 00:00:00 2001
From: Claude <claude@kuns.dev>
Date: Fri, 12 Jun 2026 08:09:35 +0000
Subject: [PATCH] fix: nbsp-Dekodierung + Malformed-Input-Test im Truth-Parser
 (Review Task 5)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
---
 src/server/signals/truth.test.ts | 8 ++++++++
 src/server/signals/truth.ts      | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/server/signals/truth.test.ts b/src/server/signals/truth.test.ts
index 8087b7d..4c1c514 100644
--- a/src/server/signals/truth.test.ts
+++ b/src/server/signals/truth.test.ts
@@ -15,6 +15,14 @@ describe('parseTruthFeed', () => {
     expect(posts[0].text).toContain('Bitcoin is going to the MOON');
     expect(posts[0].text).not.toContain('<p>');
   });
+  test('überspringt malformed Items, leerer Input → []', () => {
+    expect(parseTruthFeed('')).toEqual([]);
+    const bad = `<rss><channel>
+<item><pubDate>Fri, 12 Jun 2026 01:49:56 +0000</pubDate><description>ohne Link</description></item>
+<item><link>https://trumpstruth.org/statuses/3</link><pubDate>kein Datum</pubDate><description>x</description></item>
+</channel></rss>`;
+    expect(parseTruthFeed(bad)).toEqual([]);
+  });
 });
 
 describe('matchCoins', () => {
diff --git a/src/server/signals/truth.ts b/src/server/signals/truth.ts
index a4f6bf8..48793cf 100644
--- a/src/server/signals/truth.ts
+++ b/src/server/signals/truth.ts
@@ -21,7 +21,7 @@ export function parseTruthFeed(xml: string): TruthPost[] {
     const text = descRaw
       .replace(/^<!\[CDATA\[|\]\]>$/g, '')
       .replace(/<[^>]+>/g, ' ')
-      .replace(/&amp;/g, '&').replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&quot;/g, '"').replace(/&#39;/g, "'")
+      .replace(/&amp;/g, '&').replace(/&lt;/g, '<').replace(/&gt;/g, '>').replace(/&quot;/g, '"').replace(/&#39;/g, "'").replace(/&nbsp;/g, ' ')
       .replace(/\s+/g, ' ')
       .trim();
     posts.push({ url, ts, text });