diff --git a/CLAUDE.md b/CLAUDE.md
index d765daa..a43a8da 100644
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+++ b/CLAUDE.md
@@ -1,4 +1,4 @@
-# pictureFrame
+# pictureFrame — web app
 
 Handcrafted e-ink digital picture frame ecosystem — built as a meaningful gift. ESP32 firmware pulls pre-rendered images from a Symfony web app over WiFi; the companion web app handles image management, device configuration, and family sharing.