Merge pull request #152 from nextcloud/prepare-v2.6.0

Prepare v2.6.0

Author: janepie

CHANGELOG.md

@@ -8,6 +8,30 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2.6.0] - 2026-04-16
+
+### Added
+- lots of more tools for
+  - Bookmarks
+  - Calendar
+  - Circles
+  - Cookbook
+  - Deck
+  - Files
+  - Forms
+  - Mail 
+  - Shares
+- "find user" tool
+- Register and invoke async tools in MCP middleware
+
+### Changed
+- updated dependencies
+
+### Fixed 
+- Log tool error in handle_tool_error
+- First history item cannot be a tool message
+
+
 ## [2.5.1] - 2026-03-10
 
 ### Changed

Makefile

@@ -4,7 +4,7 @@
 
 APP_ID := context_agent
 APP_NAME := Nextcloud Context Agent
-APP_VERSION := 2.5.1
+APP_VERSION := 2.6.0
 JSON_INFO := "{\"id\":\"$(APP_ID)\",\"name\":\"$(APP_NAME)\",\"daemon_config_name\":\"manual_install\",\"version\":\"$(APP_VERSION)\",\"secret\":\"12345\",\"port\":9081}"
 
 

appinfo/info.xml

@@ -28,7 +28,7 @@ Positive:
 * The software for this app is open source, no trained AI model is used
 ]]>
 	</description>
-	<version>2.5.1</version>
+	<version>2.6.0</version>
 	<licence>MIT</licence>
 	<author mail="mklehr@gmx.net" homepage="https://marcelklehr.de">Marcel Klehr</author>
 	<namespace>ContextAgent</namespace>
@@ -45,7 +45,7 @@ Positive:
 		<docker-install>
 			<registry>ghcr.io</registry>
 			<image>nextcloud/context_agent</image>
-			<image-tag>2.5.1</image-tag>
+			<image-tag>2.6.0</image-tag>
 		</docker-install>
         <routes>
 			<route>

ex_app/lib/agent.py

@@ -17,6 +17,7 @@
 from ex_app.lib.nc_model import model
 from ex_app.lib.tools import get_tools
 from ex_app.lib.memorysaver import MemorySaver
+from ex_app.lib.jsonplus import JsonPlusSerializer
 
 
 # Dummy thread id as we return the whole state
@@ -66,7 +67,7 @@ def load_conversation(conversation_token: str):
 	# Verify whether this was signed by this instance of context_agent
 	serialized_state = verify_signature(conversation_token, key)
 	# Deserialize the saved state
-	conversation = checkpointer.serde.loads(serialized_state.encode())
+	conversation = JsonPlusSerializer().loads(serialized_state.encode())
 	# Get the last checkpoint state
 	last_checkpoint = conversation['last_checkpoint']
 	# get the last checkpointer config
@@ -88,7 +89,8 @@ def export_conversation(checkpointer):
 	last_checkpoint = checkpointer.storage[last_config['configurable']['thread_id']][last_config['configurable']['checkpoint_ns']][last_config['configurable']['checkpoint_id']]
 	# prepare the to-serialize blob
 	state = {"last_config": last_config, "last_checkpoint": last_checkpoint}
-	serialized_state = checkpointer.serde.dumps(state)
+	serialized_state = JsonPlusSerializer().dumps(state)
+	print(serialized_state)
 	# sign the serialized state
 	conversation_token = add_signature(serialized_state.decode('utf-8'), key)
 	return conversation_token