diff --git a/.graphlemon/runs/4fda1803-3ee0-40c8-8209-b0baef56d54b/code_diff.patch b/.graphlemon/runs/4fda1803-3ee0-40c8-8209-b0baef56d54b/code_diff.patch
new file mode 100644
index 0000000..8fe739b
--- /dev/null
+++ b/.graphlemon/runs/4fda1803-3ee0-40c8-8209-b0baef56d54b/code_diff.patch
@@ -0,0 +1,12 @@
+diff --git a/src/scheduler.py b/src/scheduler.py
+index eb35208..8d93985 100644
+--- a/src/scheduler.py
++++ b/src/scheduler.py
+@@ -75,6 +75,7 @@ from src import (
+     settings_config, task_create, work_graph_execute, work_graph_orchestrate, work_node_run,
+ )
+ 
++# Rationale: see module docstring's "Threading model" section (lines 21-28) above.
+ _BUSY_TIMEOUT_MS = 30000
+ _FIX_LOOP_TIMEOUT = 1200
+