[feat]: add langsmith tracing

Author: smokeyScraper

backend/app/agents/devrel/tools/search_tool.py

@@ -3,6 +3,7 @@
 from typing import List, Dict, Any
 from tavily import TavilyClient
 from app.core.config import settings
+from langsmith import traceable
 
 logger = logging.getLogger(__name__)
 
@@ -12,6 +13,7 @@ class TavilySearchTool:
     def __init__(self):
         self.client = TavilyClient(api_key=settings.tavily_api_key) if settings.tavily_api_key else None
 
+    @traceable(name="tavily_search_tool", run_type="tool")
     async def search(self, query: str, max_results: int = 5) -> List[Dict[str, Any]]:
         """Perform web search using Tavily"""
         try:

backend/app/agents/shared/classification_router.py

@@ -6,6 +6,7 @@
 from langchain_google_genai import ChatGoogleGenerativeAI
 from langchain_core.prompts import ChatPromptTemplate
 from app.core.config import settings
+from langsmith import traceable
 
 logger = logging.getLogger(__name__)
 
@@ -73,6 +74,7 @@ def _setup_prompts(self):
             ("human", "Message: {message}\nContext: {context}")
         ])
 
+    @traceable(name="user_intent_classification", run_type="llm")
     async def classify_message(self, message: str, context: Dict[str, Any] = None) -> Dict[str, Any]:
         """Classify a message and determine if DevRel intervention is needed"""
         try:

backend/app/core/orchestration/agent_coordinator.py

@@ -6,6 +6,7 @@
 # from app.agents.github.agent import GitHubAgent
 from app.agents.shared.state import AgentState
 from app.core.orchestration.queue_manager import AsyncQueueManager
+from langsmith import traceable
 
 logger = logging.getLogger(__name__)
 
@@ -27,6 +28,7 @@ def _register_handlers(self):
         # TODO: Register GitHub agent handler after implementation
         # self.queue_manager.register_handler("github_request", self._handle_github_request)
 
+    @traceable(name="devrel_request_coordination", run_type="chain")
     async def _handle_devrel_request(self, message_data: Dict[str, Any]):
         """Handle DevRel agent requests"""
         try: