track tool usage

src/crewai/agent.py

@@ -25,10 +25,10 @@ from crewai.agents import CacheHandler, CrewAgentExecutor, CrewAgentParser, Tool
 from crewai.utilities import I18N, Logger, Prompts, RPMController
 from crewai.utilities.token_counter_callback import TokenCalcHandler, TokenProcess
 from agentops.agent import track_agent
-from agentops import LangchainCallbackHandler
+from agentops.langchain_callback_handler import LangchainCallbackHandler
 
 
-@track_agent(name=None)
+@track_agent()
 class Agent(BaseModel):
     """Represents an agent in a system.
 
@@ -124,7 +124,7 @@ class Agent(BaseModel):
     def __init__(__pydantic_self__, **data):
         config = data.pop("config", {})
         super().__init__(**config, **data)
-        __pydantic_self__._agent_ops_agent_name = __pydantic_self__.role
+        __pydantic_self__.agent_ops_agent_name = __pydantic_self__.role
 
     @field_validator("id", mode="before")
     @classmethod

src/crewai/tools/tool_usage.py

@@ -9,7 +9,7 @@ from crewai.agents.tools_handler import ToolsHandler
 from crewai.telemetry import Telemetry
 from crewai.tools.tool_calling import InstructorToolCalling, ToolCalling
 from crewai.utilities import I18N, Converter, ConverterError, Printer
-from agentops import record, ToolEvent
+from agentops import ToolEvent, ErrorEvent, record
 
 OPENAI_BIGGER_MODELS = ["gpt-4"]
 
@@ -79,13 +79,16 @@ class ToolUsage:
             self._printer.print(content=f"\n\n{error}\n", color="red")
             self.task.increment_tools_errors()
             return error
+
+        event = ToolEvent(name=calling.tool_name)
+        record(event)
         try:
             tool = self._select_tool(calling.tool_name)
-            record(ToolEvent(name=calling.tool_name))
         except Exception as e:
             error = getattr(e, "message", str(e))
             self.task.increment_tools_errors()
             self._printer.print(content=f"\n\n{error}\n", color="red")
+            record(ErrorEvent(details=error, trigger_event=event))
             return error
         return f"{self._use(tool_string=tool_string, tool=tool, calling=calling)}"