diff --git a/.gitignore b/.gitignore
index 1f6ac60..f938996 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,11 +2,15 @@
 data/pointages/
 data/conges.json
 data/config.json
+data/secret.key
 data/users/
 *.ods
 *.csv
 *.json.bak
 
+# Artefacts locaux d'outillage (captures Playwright, etc.)
+.playwright-mcp/
+
 # Fichiers temporaires LibreOffice/Office
 .~lock.*