Add debug mode to FuzzyToolBreaker - shows tool call counts when --debug is used

codai/models/utils.py

@@ -301,8 +301,9 @@ class FuzzyToolBreaker:
     repeatedly trying the same failing tool call.
     """
     
-    def __init__(self, threshold=2):
+    def __init__(self, threshold=2, debug=False):
         self.threshold = threshold
+        self.debug = debug
         self.history = {}  # Key: (tool_name, normalized_args_hash) -> Count
 
     def _normalize(self, data):
@@ -340,6 +341,9 @@ class FuzzyToolBreaker:
         self.history[key] = self.history.get(key, 0) + 1
         count = self.history[key]
 
+        if self.debug:
+            print(f"DEBUG FuzzyToolBreaker: {tool_name}({arguments}) -> count={count}, threshold={self.threshold}")
+
         if count > self.threshold:
             return True, (
                 f"STOP: You've attempted {tool_name} with these parameters {count} times. "

coder

@@ -542,7 +542,7 @@ class CoderClient:
         self.session_name: Optional[str] = None
         self.input_history: List[str] = []  # Track user inputs for readline
         # Initialize circuit breaker for detecting repetitive tool calls
-        self.tool_breaker = FuzzyToolBreaker(threshold=2)
+        self.tool_breaker = FuzzyToolBreaker(threshold=2, debug=self.config.debug)
     
     def chat(self, message: str, stream: bool = True) -> str:
         """Send a message to the API and get response."""