diff --git a/.gitignore b/.gitignore
index 0a684271d..c8e3c5b64 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,4 @@ eval/data/world-v1/world.html
 # BrainBench amara-life-v1 Opus cache (regenerate via eval:generate-amara-life)
 eval/data/amara-life-v1/_cache/
 .claude/
+export/