Add missing newlines in PlanMemoryTool and SymbolsTool constructors

src/app/agents/plan_memory_tool.py

@@ -12,6 +12,7 @@ class Task(TypedDict):
 class PlanMemoryTool(Toolkit):
     def __init__(self):
         self.tasks: list[Task] = []
+
         Toolkit.__init__(self, # type: ignore[call-arg]
             instructions="Provides stateful, persistent memory for the Team Leader. " \
                  "This is your primary to-do list and state tracker. " \

src/app/api/tools/symbols_tool.py

@@ -21,6 +21,7 @@ class CryptoSymbolsTools(Toolkit):
     def __init__(self, cache_file: str = 'resources/cryptos.csv'):
         self.cache_file = cache_file
         self.final_table = pd.read_csv(self.cache_file) if os.path.exists(self.cache_file) else pd.DataFrame() # type: ignore
+
         Toolkit.__init__(self, # type: ignore
             name="Crypto Symbols Tool",
             instructions="Tool to get cryptocurrency symbols and search them by name.",