diff --git a/NightclubArcadia/.gitignore b/NightclubArcadia/.gitignore
index e21fcf4..8503d2b 100644
--- a/NightclubArcadia/.gitignore
+++ b/NightclubArcadia/.gitignore
@@ -149,3 +149,19 @@ InitTestScene*.unity*
 
 # Auto-generated assembly info from IL post-processing
 /[Aa]ssets/csc.rsp.meta.tmp
+
+# ---------------------------------------------------------------------------
+# Yarn Spinner (dev.yarnspinner.unity + addons, installed as embedded packages
+# under /Packages — those package folders are committed on purpose)
+# ---------------------------------------------------------------------------
+# Language-server definition files, regenerated on every recompile from the
+# [YarnCommand]/[YarnFunction] attributes in each assembly. Only useful to the
+# local VS Code extension, and they churn constantly.
+/ProjectSettings/Packages/dev.yarnspinner/generated.ysls.json
+/ProjectSettings/Packages/dev.yarnspinner/*-generated.ysls.json
+# Keep the actual settings file:
+!/ProjectSettings/Packages/dev.yarnspinner/YarnSpinnerProjectSettings.json
+
+# Source-generator output for attributed commands/functions (regenerated).
+YarnActionRegistration.cs
+YarnActionRegistration.cs.meta