diff --git a/.gitignore b/.gitignore
index 45d46545a..d66e7eb58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,3 +38,14 @@ temp/
 # Build / runtime artifacts
 build/
 .runtime/
+
+# SQLite databases
+*.db
+*.sqlite
+*.sqlite3
+
+# Tracker temp files
+tracker_tasks.json
+
+# Schema metadata snapshot
+schema-metadata-snapshot.json