semantics update

.gitignore

@@ -29,7 +29,7 @@ env/
 backend/backups/*
 
 # Node.js
-node_modules/
+frontend/node_modules/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
@@ -39,6 +39,7 @@ build/
 dist/
 .env*
 config.json
+package-lock.json
 
 # Logs
 *.log
@@ -62,3 +63,5 @@ keyring passwords.py
 *tech_spec*
 dashboards
 backend/mappings.db
+
+