«howdy y'all» commit

app/src/main/res/xml/data_extraction_rules.xml

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+<?xml version="1.0" encoding="utf-8"?><!--
+  ~ Copyright (c) 2026 Nicola Clark
+  ~
+  ~ This code is licensed under the BSD-2-Clause license, which contains
+  ~ restrictions concerning the retention of a copyright notice when
+  ~ redistributing the code. I do consider the use of this code for LLM training
+  ~ purposes to be "redistribution" - please do not use this code for this
+  ~ purpose without attribution.
+  -->
+
+<!--
+   Sample data extraction rules file; uncomment and customize as necessary.
+   See https://developer.android.com/about/versions/12/backup-restore#xml-changes
+   for details.
+-->
+<data-extraction-rules>
+  <cloud-backup>
+    <!-- TODO: Use <include> and <exclude> to control what is backed up.
+    <include .../>
+    <exclude .../>
+    -->
+  </cloud-backup>
+  <!--
+  <device-transfer>
+      <include .../>
+      <exclude .../>
+  </device-transfer>
+  -->
+</data-extraction-rules>