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Autogenstudio Updates [Upload/Dowload of Skills/Workflows, Streaming …
…Agent Replies, Agent Message Summarization] (microsoft#1801) * update default agent system message * session friendly name functionality * minor formatting * fix issues with groupchat and version bump * fix issues with groupchat and version bump. address microsoft#1580 * update groupchat system message * add support for copying message in chatbox * rewrite how agent history is maintained in workflow manager. Directly extend GroupChat and Conversable agent and override process_message method. Allow passing a message processor. Fixes bug where the last message from a groupchat manager does not get called via register_reply. * general qol updates * add support for downloading + copying skills, models and agents from UI * add regex check to agent name, address microsoft#1507 * add support for uploading workflow files * refactor, add support for streaming intermediate agent response to ui * improve streaming ux * add support for uploading skills, models, agents, workflows * add datamodel for socket message * version update * fix chatbox height bug * fix csv pagination issue * improve hidden menu for uploading entities * fix minor issue with animation timing on chat interface * version bump, css fixes * use description field in autogen conversable class for description * add implementation for llm summarization of agent chat * support for llm summary of agent history * formatting fixes * formatting updates * add dockerfile to run autogenstudio in a docker contailer * autogenstudio docker container * updates to websockets * update socket connection logic, * support using socket for passing message requests where a socket is available * improve command for building frontend * formatting updates * remove duplicated code # overwrite skills.py in work_dir is duplicated * update description location as Where the code calls is like config.description * version bump * refactor to ensure each session and call within a session has an independent working directory * support use of socket for sending messages where available * use rsync to copy built files to ui direction instead of cp -rT * spelling correctino * readme update * fix numpy version * version bump * add support for dot env variables and updating default app dir to /home/<user>/.autogenstudio * formatting update * update gitignore * formatting updates --------- Co-authored-by: James Woffinden-Luey <[email protected]> Co-authored-by: cillyfly <[email protected]>
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| Original file line number | Diff line number | Diff line change |
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| FROM python:3.10 | ||
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| WORKDIR /code | ||
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| RUN pip install -U gunicorn autogenstudio | ||
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| RUN useradd -m -u 1000 user | ||
| USER user | ||
| ENV HOME=/home/user \ | ||
| PATH=/home/user/.local/bin:$PATH \ | ||
| AUTOGENSTUDIO_APPDIR=/home/user/app | ||
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| WORKDIR $HOME/app | ||
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| COPY --chown=user . $HOME/app | ||
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| CMD gunicorn -w $((2 * $(getconf _NPROCESSORS_ONLN) + 1)) --timeout 12600 -k uvicorn.workers.UvicornWorker autogenstudio.web.app:app --bind "0.0.0.0:8081" |
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228 changes: 195 additions & 33 deletions
228
samples/apps/autogen-studio/autogenstudio/chatmanager.py
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,63 +1,225 @@ | ||
| import asyncio | ||
| from datetime import datetime | ||
| import json | ||
| from queue import Queue | ||
| import time | ||
| from typing import List | ||
| from .datamodel import AgentWorkFlowConfig, Message | ||
| from .utils import extract_successful_code_blocks, get_default_agent_config, get_modified_files | ||
| from .workflowmanager import AutoGenWorkFlowManager | ||
| from typing import Any, List, Dict, Optional, Tuple | ||
| import os | ||
| from fastapi import WebSocket, WebSocketDisconnect | ||
| import websockets | ||
| from .datamodel import AgentWorkFlowConfig, Message, SocketMessage | ||
| from .utils import extract_successful_code_blocks, get_modified_files, summarize_chat_history | ||
| from .workflowmanager import AutoGenWorkFlowManager | ||
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| class AutoGenChatManager: | ||
| def __init__(self) -> None: | ||
| pass | ||
| """ | ||
| This class handles the automated generation and management of chat interactions | ||
| using an automated workflow configuration and message queue. | ||
| """ | ||
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| def __init__(self, message_queue: Queue) -> None: | ||
| """ | ||
| Initializes the AutoGenChatManager with a message queue. | ||
| :param message_queue: A queue to use for sending messages asynchronously. | ||
| """ | ||
| self.message_queue = message_queue | ||
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| def send(self, message: str) -> None: | ||
| """ | ||
| Sends a message by putting it into the message queue. | ||
| :param message: The message string to be sent. | ||
| """ | ||
| if self.message_queue is not None: | ||
| self.message_queue.put_nowait(message) | ||
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| def chat( | ||
| self, | ||
| message: Message, | ||
| history: List[Dict[str, Any]], | ||
| flow_config: Optional[AgentWorkFlowConfig] = None, | ||
| connection_id: Optional[str] = None, | ||
| user_dir: Optional[str] = None, | ||
| **kwargs, | ||
| ) -> Message: | ||
| """ | ||
| Processes an incoming message according to the agent's workflow configuration | ||
| and generates a response. | ||
| def chat(self, message: Message, history: List, flow_config: AgentWorkFlowConfig = None, **kwargs) -> None: | ||
| work_dir = kwargs.get("work_dir", None) | ||
| scratch_dir = os.path.join(work_dir, "scratch") | ||
| :param message: An instance of `Message` representing an incoming message. | ||
| :param history: A list of dictionaries, each representing a past interaction. | ||
| :param flow_config: An instance of `AgentWorkFlowConfig`. If None, defaults to a standard configuration. | ||
| :param connection_id: An optional connection identifier. | ||
| :param kwargs: Additional keyword arguments. | ||
| :return: An instance of `Message` representing a response. | ||
| """ | ||
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| # create a working director for workflow based on user_dir/session_id/time_hash | ||
| work_dir = os.path.join(user_dir, message.session_id, datetime.now().strftime("%Y%m%d_%H-%M-%S")) | ||
| os.makedirs(work_dir, exist_ok=True) | ||
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| # if no flow config is provided, use the default | ||
| if flow_config is None: | ||
| flow_config = get_default_agent_config(scratch_dir) | ||
| raise ValueError("flow_config must be specified") | ||
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| flow = AutoGenWorkFlowManager( | ||
| config=flow_config, | ||
| history=history, | ||
| work_dir=work_dir, | ||
| send_message_function=self.send, | ||
| connection_id=connection_id, | ||
| ) | ||
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| flow = AutoGenWorkFlowManager(config=flow_config, history=history, work_dir=scratch_dir) | ||
| message_text = message.content.strip() | ||
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| output = "" | ||
| start_time = time.time() | ||
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| metadata = {} | ||
| flow.run(message=f"{message_text}", clear_history=False) | ||
| end_time = time.time() | ||
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| metadata["messages"] = flow.agent_history | ||
| metadata = { | ||
| "messages": flow.agent_history, | ||
| "summary_method": flow_config.summary_method, | ||
| "time": end_time - start_time, | ||
| "files": get_modified_files(start_time, end_time, source_dir=work_dir), | ||
| } | ||
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| output = "" | ||
| print("Modified files: ", len(metadata["files"])) | ||
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| output = self._generate_output(message_text, flow, flow_config) | ||
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| output_message = Message( | ||
| user_id=message.user_id, | ||
| root_msg_id=message.root_msg_id, | ||
| role="assistant", | ||
| content=output, | ||
| metadata=json.dumps(metadata), | ||
| session_id=message.session_id, | ||
| ) | ||
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| return output_message | ||
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| def _generate_output( | ||
| self, message_text: str, flow: AutoGenWorkFlowManager, flow_config: AgentWorkFlowConfig | ||
| ) -> str: | ||
| """ | ||
| Generates the output response based on the workflow configuration and agent history. | ||
| :param message_text: The text of the incoming message. | ||
| :param flow: An instance of `AutoGenWorkFlowManager`. | ||
| :param flow_config: An instance of `AgentWorkFlowConfig`. | ||
| :return: The output response as a string. | ||
| """ | ||
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| output = "" | ||
| if flow_config.summary_method == "last": | ||
| successful_code_blocks = extract_successful_code_blocks(flow.agent_history) | ||
| last_message = flow.agent_history[-1]["message"]["content"] if flow.agent_history else "" | ||
| successful_code_blocks = "\n\n".join(successful_code_blocks) | ||
| output = (last_message + "\n" + successful_code_blocks) if successful_code_blocks else last_message | ||
| elif flow_config.summary_method == "llm": | ||
| output = "" | ||
| model = flow.config.receiver.config.llm_config.config_list[0] | ||
| status_message = SocketMessage( | ||
| type="agent_status", | ||
| data={"status": "summarizing", "message": "Generating summary of agent dialogue"}, | ||
| connection_id=flow.connection_id, | ||
| ) | ||
| self.send(status_message.dict()) | ||
| output = summarize_chat_history(task=message_text, messages=flow.agent_history, model=model) | ||
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| elif flow_config.summary_method == "none": | ||
| output = "" | ||
| return output | ||
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| metadata["code"] = "" | ||
| metadata["summary_method"] = flow_config.summary_method | ||
| end_time = time.time() | ||
| metadata["time"] = end_time - start_time | ||
| modified_files = get_modified_files(start_time, end_time, scratch_dir, dest_dir=work_dir) | ||
| metadata["files"] = modified_files | ||
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| print("Modified files: ", len(modified_files)) | ||
| class WebSocketConnectionManager: | ||
| """ | ||
| Manages WebSocket connections including sending, broadcasting, and managing the lifecycle of connections. | ||
| """ | ||
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| output_message = Message( | ||
| user_id=message.user_id, | ||
| root_msg_id=message.root_msg_id, | ||
| role="assistant", | ||
| content=output, | ||
| metadata=json.dumps(metadata), | ||
| session_id=message.session_id, | ||
| ) | ||
| def __init__( | ||
| self, active_connections: List[Tuple[WebSocket, str]] = None, active_connections_lock: asyncio.Lock = None | ||
| ) -> None: | ||
| """ | ||
| Initializes WebSocketConnectionManager with an optional list of active WebSocket connections. | ||
| return output_message | ||
| :param active_connections: A list of tuples, each containing a WebSocket object and its corresponding client_id. | ||
| """ | ||
| if active_connections is None: | ||
| active_connections = [] | ||
| self.active_connections_lock = active_connections_lock | ||
| self.active_connections: List[Tuple[WebSocket, str]] = active_connections | ||
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| async def connect(self, websocket: WebSocket, client_id: str) -> None: | ||
| """ | ||
| Accepts a new WebSocket connection and appends it to the active connections list. | ||
| :param websocket: The WebSocket instance representing a client connection. | ||
| :param client_id: A string representing the unique identifier of the client. | ||
| """ | ||
| await websocket.accept() | ||
| async with self.active_connections_lock: | ||
| self.active_connections.append((websocket, client_id)) | ||
| print(f"New Connection: {client_id}, Total: {len(self.active_connections)}") | ||
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| async def disconnect(self, websocket: WebSocket) -> None: | ||
| """ | ||
| Disconnects and removes a WebSocket connection from the active connections list. | ||
| :param websocket: The WebSocket instance to remove. | ||
| """ | ||
| async with self.active_connections_lock: | ||
| try: | ||
| self.active_connections = [conn for conn in self.active_connections if conn[0] != websocket] | ||
| print(f"Connection Closed. Total: {len(self.active_connections)}") | ||
| except ValueError: | ||
| print("Error: WebSocket connection not found") | ||
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| async def disconnect_all(self) -> None: | ||
| """ | ||
| Disconnects all active WebSocket connections. | ||
| """ | ||
| for connection, _ in self.active_connections[:]: | ||
| await self.disconnect(connection) | ||
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| async def send_message(self, message: Dict, websocket: WebSocket) -> None: | ||
| """ | ||
| Sends a JSON message to a single WebSocket connection. | ||
| :param message: A JSON serializable dictionary containing the message to send. | ||
| :param websocket: The WebSocket instance through which to send the message. | ||
| """ | ||
| try: | ||
| async with self.active_connections_lock: | ||
| await websocket.send_json(message) | ||
| except WebSocketDisconnect: | ||
| print("Error: Tried to send a message to a closed WebSocket") | ||
| await self.disconnect(websocket) | ||
| except websockets.exceptions.ConnectionClosedOK: | ||
| print("Error: WebSocket connection closed normally") | ||
| await self.disconnect(websocket) | ||
| except Exception as e: | ||
| print(f"Error in sending message: {str(e)}") | ||
| await self.disconnect(websocket) | ||
|
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| async def broadcast(self, message: Dict) -> None: | ||
| """ | ||
| Broadcasts a JSON message to all active WebSocket connections. | ||
| :param message: A JSON serializable dictionary containing the message to broadcast. | ||
| """ | ||
| # Create a message dictionary with the desired format | ||
| message_dict = {"message": message} | ||
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| for connection, _ in self.active_connections[:]: | ||
| try: | ||
| if connection.client_state == websockets.protocol.State.OPEN: | ||
| # Call send_message method with the message dictionary and current WebSocket connection | ||
| await self.send_message(message_dict, connection) | ||
| else: | ||
| print("Error: WebSocket connection is closed") | ||
| await self.disconnect(connection) | ||
| except (WebSocketDisconnect, websockets.exceptions.ConnectionClosedOK) as e: | ||
| print(f"Error: WebSocket disconnected or closed({str(e)})") | ||
| await self.disconnect(connection) |
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