source cleanup

Author: MeelahMe

content/influxdb3/core/reference/influxDB3 internals /data durability/_index.md

@@ -1,7 +1,7 @@
 ---
-title: {{% product-name %}} Internals
+title: InfluxDB 3 Core Internals
 description: >
-  Learn about {{% product-name %}} internal systems and mechanisms.
+  Learn about InfluxDb 3 Core internal systems and mechanisms.
 menu:
   influxdb3_core:
     name: Core internals

content/influxdb3/core/reference/influxDB3 internals /_index.md renamed to content/influxdb3/core/reference/internals /_index.md

@@ -0,0 +1,17 @@
+---
+title: InfluxDB 3 Core Internals
+list_title: Data durability
+description: >
+    Learn how InfluxDB 3 Core ensures data durability through a structured write path that balances performance, persistence, and query efficiency.
+menu:
+  influxdb3_core:
+    parent: Core internals
+    name: Data durability
+weight: 200
+source: /content/shared/influxdb3-internals-reference/durability/_index.md
+---
+
+<!--
+The content for this page is at
+// SOURCE /content/shared/influxdb3-internals-reference/durability/_index.md
+->