feat: add external tools to settings

Signed-off-by: Jana Peper <[email protected]>

Author: janepie

ex_app/lib/agent.py

@@ -18,7 +18,6 @@
 from ex_app.lib.tools import get_tools
 from ex_app.lib.memorysaver import MemorySaver
 
-from langchain_community.tools import YouTubeSearchTool, DuckDuckGoSearchResults
 
 # Dummy thread id as we return the whole state
 thread = {"configurable": {"thread_id": "thread-1"}}
@@ -47,8 +46,6 @@ def export_conversation(checkpointer):
 
 def react(task, nc: Nextcloud):
 	safe_tools, dangerous_tools = get_tools(nc)
-	safe_tools.append(YouTubeSearchTool())
-	safe_tools.append(DuckDuckGoSearchResults(output_format="list"))
 
 	model.bind_nextcloud(nc)
 

ex_app/lib/all_tools/audio2text.py

@@ -32,5 +32,5 @@ def get_category_name():
 	return "Audio transcription"
 
 def is_available(nc: Nextcloud):
-	tasktypes = [i['id'] for i in nc.ocs('GET', '/ocs/v2.php/apps/assistant/api/v1/task-types')['types']]
+	tasktypes = nc.ocs('GET', '/ocs/v2.php/taskprocessing/tasktypes')['types'].keys()
 	return 'core:audio2text' in tasktypes

ex_app/lib/all_tools/calendar.py

@@ -13,7 +13,7 @@
 import xml.etree.ElementTree as ET
 import vobject
 
-from ex_app.lib.all_tools.lib.decorator import safe_tool, dangerous_tool
+from ex_app.lib.all_tools.lib.decorator import safe_tool, dangerous_tool, timed_memoize
 from ex_app.lib.all_tools.lib.freebusy_finder import find_available_slots, round_to_nearest_half_hour
 from ex_app.lib.logger import log
 
@@ -244,5 +244,7 @@ def add_task(calendar_name: str, title: str, description: str, due_date: Optiona
 def get_category_name():
 	return "Calendar and Tasks"
 
+@timed_memoize(5*60)
 def is_available(nc: Nextcloud):
+	print('SHOULD DISAPPEAR')
 	return 'calendar' in nc.apps.get_list()

ex_app/lib/all_tools/duckduckgo.py

@@ -0,0 +1,21 @@
+# SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
+from langchain_core.tools import tool
+from nc_py_api import Nextcloud
+from langchain_community.tools import DuckDuckGoSearchResults
+
+from ex_app.lib.all_tools.lib.decorator import safe_tool
+
+
+def get_tools(nc: Nextcloud):
+
+	web_search = DuckDuckGoSearchResults(output_format="list")
+	return [
+		web_search,
+	]
+
+def get_category_name():
+	return "DuckDuckGo"
+
+def is_available(nc: Nextcloud):
+	return True

ex_app/lib/all_tools/youtube.py

@@ -0,0 +1,21 @@
+# SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
+from langchain_core.tools import tool
+from nc_py_api import Nextcloud
+from langchain_community.tools import YouTubeSearchTool
+
+from ex_app.lib.all_tools.lib.decorator import safe_tool
+
+
+def get_tools(nc: Nextcloud):
+
+	yt_search = YouTubeSearchTool()
+	return [
+		yt_search,
+	]
+
+def get_category_name():
+	return "YouTube"
+
+def is_available(nc: Nextcloud):
+	return True