diff --git a/.graphlemon/runs/16f1d360-5117-40bf-98e6-0821058a61b8/code_diff.patch b/.graphlemon/runs/16f1d360-5117-40bf-98e6-0821058a61b8/code_diff.patch
new file mode 100644
index 0000000..326fb6c
--- /dev/null
+++ b/.graphlemon/runs/16f1d360-5117-40bf-98e6-0821058a61b8/code_diff.patch
@@ -0,0 +1,12 @@
+diff --git a/src/org_loop_route.py b/src/org_loop_route.py
+index 980373d..baf8452 100644
+--- a/src/org_loop_route.py
++++ b/src/org_loop_route.py
+@@ -35,6 +35,7 @@ import uuid
+ 
+ _NEW_STATUS = {"fast_lane": "coding", "full_replan": "planning_brd_prd_sdd"}
+ _NEW_ORG_NODE = {"fast_lane": "coder", "full_replan": "planner"}
++# REQ-05/REQ-09 (docs/sdd/06-验收与测试锚点.md) loop_round boundary: loop_round >= _LOOP_LIMIT forces task.status -> blocked_pending_human.
+ _LOOP_LIMIT = 3
+ 
+