diff --git a/.gitignore b/.gitignore
index 2d84cd5..77593cd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,6 @@
 AgentsReport/**
 !AgentsReport/**/
 !AgentsReport/**/.gitkeep
+
+# Local opencode session artifacts (never tracked)
+session