diff --git a/.gitignore b/.gitignore
index 6b4ab2b9..f2ee6b55 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,6 +12,15 @@ data/
 tmp-*
 cli/tmp/
 
+# Scratch/seed scripts
+check-*.mjs
+new-agent*.json
+newcompany.json
+seed-*.mjs
+server/check-*.mjs
+server/seed-*.mjs
+packages/db/seed-*.mjs
+
 # Build artifacts in src directories
 server/src/**/*.js
 server/src/**/*.js.map