deletes memory if someone says done

app.py

@@ -1,19 +1,18 @@
 import glob
 import gradio as gr
-from uuid import uuid4 as uuid
-from huggingface_hub import HfApi
 from typing import Any
 from dotenv import load_dotenv
 from griptape.structures import Agent
-from griptape.tasks import PromptTask, StructureRunTask, ToolkitTask
-from griptape.drivers import LocalConversationMemoryDriver, GriptapeCloudStructureRunDriver, GriptapeCloudEventListenerDriver, LocalFileManagerDriver, LocalStructureRunDriver
+from griptape.tasks import PromptTask
+from griptape.drivers import LocalConversationMemoryDriver, GriptapeCloudStructureRunDriver, LocalFileManagerDriver, LocalStructureRunDriver
 from griptape.memory.structure import ConversationMemory
-from griptape.tools import StructureRunClient, TaskMemoryClient, FileManager
+from griptape.tools import StructureRunClient, FileManager
 from griptape.rules import Rule, Ruleset
 from griptape.config import AnthropicStructureConfig
-from griptape.events import EventListener, FinishStructureRunEvent
 import time
 import os
+import re
+
 
 
 #Load environment variables 
@@ -154,6 +153,9 @@ def build_agent(session_id:str,message:str) -> Agent:
         rulesets=[ruleset],
     )
 
+def delete_json(session_id:str) -> None:
+    for file in glob.glob(f'{session_id}.json'):
+        os.remove(file)
 
 
 def send_message(message:str, history, request:gr.Request) -> Any:
@@ -161,6 +163,8 @@ def send_message(message:str, history, request:gr.Request) -> Any:
         session_hash = request.session_hash
         agent = build_agent(session_hash,message)
     response = agent.run(message)
+    if re.search(r'\bdone[.,!?]?\b', message, re.IGNORECASE):
+        delete_json(session_hash)
     return response.output.value
 
 demo = gr.ChatInterface(