diff --git a/sim_a.py b/sim_a.py
new file mode 100644
index 000000000..2f3a7bfc7
--- /dev/null
+++ b/sim_a.py
@@ -0,0 +1,6 @@
+"""Scenario A — typo fixed on origin/feature (P2)."""
+
+
+def fetch_user_profile(user_id):
+    """Renamed to fix the typo."""
+    return {"id": user_id, "active": True}