diff --git a/.gitignore b/.gitignore
index 8b13789..ed6a276 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,12 @@
+repo.md
 
+# Rust build artifacts
+agent/target/
+
+# Go build artifacts
+server/tmp/
+server/*.test
+
+# OS
+.DS_Store
+Thumbs.db