Update app.py

app.py

@@ -53,6 +53,27 @@ app.include_router(rlhf_router)
 router = APIRouter()
 
 
+@router.get("/")
+async def root():
+    """
+    Root endpoint for the Financial Notes Generator API.
+    Returns basic API information.
+    """
+    return {
+        "message": "Welcome to Financial Notes Generator API",
+        "version": "1.0.0",
+        "description": "API for generating financial notes, balance sheets, cash flow statements, and P&L reports",
+        "endpoints": {
+            "notes": "POST /notes - Generate financial notes from trial balance",
+            "notes-llm": "POST /notes-llm - Generate LLM-based notes with interactive feedback",
+            "bs": "POST /bs - Generate balance sheet",
+            "pnl": "POST /pnl - Generate P&L statement", 
+            "cf": "POST /cf - Generate cash flow statement",
+            "docs": "/docs - API documentation"
+        }
+    }
+
+
 @router.post("/notes-llm")
 async def notes_llm_route(
     file: UploadFile = File(...),