gitignore addition

Author: ThatGuyNick05

.gitignore

@@ -134,3 +134,14 @@ dist
 .yarn/build-state.yml
 .yarn/install-state.gz
 .pnp.*
+
+# ---------------------------------------------------------
+# Compiled JavaScript output (from TypeScript)
+# ---------------------------------------------------------
+*.js
+*.js.map
+src/*.js
+tests/*.js
+
+# TypeScript build output (optional dist/ folder)
+dist/