Remove FuzzyToolBreaker from coder CLI - now only in coderai server

coder

@@ -26,9 +26,6 @@ from datetime import datetime
 
 import requests
 
-# Import FuzzyToolBreaker for circuit breaker functionality
-from codai.models.utils import FuzzyToolBreaker
-
 
 # ANSI color codes
 class Colors:
@@ -541,8 +538,6 @@ class CoderClient:
         self.session_manager = session_manager
         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, debug=self.config.debug)
     
     def chat(self, message: str, stream: bool = True) -> str:
         """Send a message to the API and get response."""
@@ -1000,12 +995,6 @@ class CoderClient:
                 # Show tool call with colors: yellow "Calling tool:", red tool name, white args
                 print(f"\n{Colors.YELLOW}Calling tool:{Colors.RESET} {Colors.RED}{tool_name}{Colors.RESET} -> {args_str}")
                 
-                # Check circuit breaker first
-                should_stop, stop_message = self.tool_breaker.check(tool_name, arguments)
-                if should_stop:
-                    print(f"{Colors.RED}{stop_message}{Colors.RESET}")
-                    result = {"error": stop_message, "stopped_by_breaker": True}
-                else:
                 # Check if confirmation is needed
                 needs_confirm = self.config.confirm_all
                 if tool_name in self.config.confirm_commands:
@@ -1109,15 +1098,8 @@ class CoderClient:
                 except json.JSONDecodeError:
                     arguments = {}
                 
-                # Check circuit breaker first
-                should_stop, stop_message = self.tool_breaker.check(tool_name, arguments)
-                if should_stop:
-                    print(f"{Colors.RED}{stop_message}{Colors.RESET}")
-                    result = {"error": stop_message, "stopped_by_breaker": True}
-                else:
                 print(f"  → {tool_name}({arguments})")
                 result = self.tool_executor.execute(tool_name, arguments)
-                
                 tool_results.append({
                     "tool_call_id": tc['id'],
                     "role": "tool",