Update edges.py

edges.py

@@ -52,6 +52,9 @@ def route_after_complexity(state: State) -> str:
 def route_after_reflection(state: State) -> str:
     if state["reflection_ok"]:
         return "reviewer"
-    if state["retries"] >= 3:
+    # Own counter — "retries" is only incremented by the debugger node,
+    # which this loop never visits, so it would never advance and could
+    # bounce coder<->reflection until LangGraph's recursion_limit crashes.
+    if state.get("reflection_retries", 0) >= 3:
         return "reviewer"  # ship after 3 tries
     return "coder"