diff --git a/scratchpad/chaos/null-navigator-r86-extra.md b/scratchpad/chaos/null-navigator-r86-extra.md
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+++ b/scratchpad/chaos/null-navigator-r86-extra.md
@@ -0,0 +1 @@
+# null-navigator-extra
diff --git a/scratchpad/chaos/null-navigator-r86.md b/scratchpad/chaos/null-navigator-r86.md
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+# null-navigator
+- updated