From 80247068709759205375d7800cf8dbfda6f15c4b Mon Sep 17 00:00:00 2001
From: Bryan Van Deusen <bryan.vandeusen@fabledsword.com>
Date: Fri, 3 Apr 2026 14:07:52 -0400
Subject: [PATCH] fix(knowledge): fill viewport on load when sentinel stays
 visible

---
 frontend/src/views/KnowledgeView.vue | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/frontend/src/views/KnowledgeView.vue b/frontend/src/views/KnowledgeView.vue
index fc6737a..9c59030 100644
--- a/frontend/src/views/KnowledgeView.vue
+++ b/frontend/src/views/KnowledgeView.vue
@@ -84,6 +84,16 @@ async function fetchItems(reset = false) {
   } finally {
     loading.value = false;
   }
+
+  // If the sentinel is still in the viewport after appending, keep loading
+  if (!reset && items.value.length < total.value) {
+    await nextTick();
+    const rect = sentinelEl.value?.getBoundingClientRect();
+    if (rect && rect.top < window.innerHeight + 200) {
+      page.value++;
+      await fetchItems();
+    }
+  }
 }
 
 async function fetchTags() {