Remove redundant wallet initialization

router/auth.py

@@ -71,8 +71,10 @@ async def validate_bearer_key(
                 key_expiry_time=key_expiry_time,
             )
             await credit_balance(
-                bearer_key, new_key, session
-            )  # TODO: see cashu.py "_initialize_wallet"
+                bearer_key,
+                new_key,
+                session,
+            )
             await session.refresh(new_key)
             return new_key
         except Exception as e:

router/cashu.py

@@ -25,6 +25,8 @@ async def close_wallet():
     global WALLET
     await WALLET.aclose()
 
+
+
 async def pay_out() -> None:
     """
     Calculates the pay-out amount based on the spent balance, profit, and donation rate.

tests/test_account.py

@@ -203,3 +203,5 @@ async def test_account_with_cashu_token(
         # Check that a new key was created with the hashed token
         assert data["api_key"].startswith("sk-")
         assert data["balance"] >= 0  # Balance should be set after credit_balance
+
+

tests/test_main.py

@@ -56,4 +56,4 @@ async def test_startup_event_initializes_properly(test_client):
     # The test_client fixture already triggers the startup event
     # This test ensures no exceptions are raised during startup
     response = test_client.get("/")
-    assert response.status_code == 200 
+    assert response.status_code == 200