[Chore] Syntax updated to Python version 3.9

autogen/_pydantic.py

@@ -4,7 +4,7 @@
 #
 # Portions derived from  https://github.com/microsoft/autogen are under the MIT License.
 # SPDX-License-Identifier: MIT
-from typing import Any, Dict, Optional, Tuple, Type, Union, get_args
+from typing import Any, Tuple, TypeVar, Union, get_args
 
 from pydantic import BaseModel
 from pydantic.version import VERSION as PYDANTIC_VERSION
@@ -30,7 +30,7 @@ def type2schema(t: Any) -> JsonSchemaValue:
         """
         return TypeAdapter(t).json_schema()
 
-    def model_dump(model: BaseModel) -> Dict[str, Any]:
+    def model_dump(model: BaseModel) -> dict[str, Any]:
         """Convert a pydantic model to a dict
 
         Args:
@@ -59,7 +59,7 @@ def model_dump_json(model: BaseModel) -> str:
     from pydantic import schema_of
     from pydantic.typing import evaluate_forwardref as evaluate_forwardref  # type: ignore[no-redef]
 
-    JsonSchemaValue = Dict[str, Any]  # type: ignore[misc]
+    JsonSchemaValue = dict[str, Any]  # type: ignore[misc]
 
     def type2schema(t: Any) -> JsonSchemaValue:
         """Convert a type to a JSON schema
@@ -92,7 +92,7 @@ def type2schema(t: Any) -> JsonSchemaValue:
 
             return d
 
-    def model_dump(model: BaseModel) -> Dict[str, Any]:
+    def model_dump(model: BaseModel) -> dict[str, Any]:
         """Convert a pydantic model to a dict
 
         Args:

autogen/agentchat/agent.py

@@ -28,7 +28,7 @@ def description(self) -> str:
 
     def send(
         self,
-        message: Union[Dict[str, Any], str],
+        message: Union[dict[str, Any], str],
         recipient: "Agent",
         request_reply: Optional[bool] = None,
     ) -> None:
@@ -44,7 +44,7 @@ def send(
 
     async def a_send(
         self,
-        message: Union[Dict[str, Any], str],
+        message: Union[dict[str, Any], str],
         recipient: "Agent",
         request_reply: Optional[bool] = None,
     ) -> None:
@@ -60,7 +60,7 @@ async def a_send(
 
     def receive(
         self,
-        message: Union[Dict[str, Any], str],
+        message: Union[dict[str, Any], str],
         sender: "Agent",
         request_reply: Optional[bool] = None,
     ) -> None:
@@ -75,7 +75,7 @@ def receive(
 
     async def a_receive(
         self,
-        message: Union[Dict[str, Any], str],
+        message: Union[dict[str, Any], str],
         sender: "Agent",
         request_reply: Optional[bool] = None,
     ) -> None:
@@ -91,10 +91,10 @@ async def a_receive(
 
     def generate_reply(
         self,
-        messages: Optional[List[Dict[str, Any]]] = None,
+        messages: Optional[list[dict[str, Any]]] = None,
         sender: Optional["Agent"] = None,
         **kwargs: Any,
-    ) -> Union[str, Dict[str, Any], None]:
+    ) -> Union[str, dict[str, Any], None]:
         """Generate a reply based on the received messages.
 
         Args:
@@ -109,10 +109,10 @@ def generate_reply(
 
     async def a_generate_reply(
         self,
-        messages: Optional[List[Dict[str, Any]]] = None,
+        messages: Optional[list[dict[str, Any]]] = None,
         sender: Optional["Agent"] = None,
         **kwargs: Any,
-    ) -> Union[str, Dict[str, Any], None]:
+    ) -> Union[str, dict[str, Any], None]:
         """(Async) Generate a reply based on the received messages.
 
         Args:

autogen/agentchat/assistant_agent.py

@@ -41,8 +41,8 @@ def __init__(
         self,
         name: str,
         system_message: Optional[str] = DEFAULT_SYSTEM_MESSAGE,
-        llm_config: Optional[Union[Dict, Literal[False]]] = None,
-        is_termination_msg: Optional[Callable[[Dict], bool]] = None,
+        llm_config: Optional[Union[dict, Literal[False]]] = None,
+        is_termination_msg: Optional[Callable[[dict], bool]] = None,
         max_consecutive_auto_reply: Optional[int] = None,
         human_input_mode: Literal["ALWAYS", "NEVER", "TERMINATE"] = "NEVER",
         description: Optional[str] = None,

autogen/agentchat/chat.py

@@ -18,7 +18,7 @@
 from .utils import consolidate_chat_info
 
 logger = logging.getLogger(__name__)
-Prerequisite = Tuple[int, int]
+Prerequisite = tuple[int, int]
 
 
 @dataclass
@@ -27,21 +27,21 @@ class ChatResult:
 
     chat_id: int = None
     """chat id"""
-    chat_history: List[Dict[str, Any]] = None
+    chat_history: list[dict[str, Any]] = None
     """The chat history."""
     summary: str = None
     """A summary obtained from the chat."""
-    cost: Dict[str, dict] = None  # keys: "usage_including_cached_inference", "usage_excluding_cached_inference"
+    cost: dict[str, dict] = None  # keys: "usage_including_cached_inference", "usage_excluding_cached_inference"
     """The cost of the chat.
        The value for each usage type is a dictionary containing cost information for that specific type.
            - "usage_including_cached_inference": Cost information on the total usage, including the tokens in cached inference.
            - "usage_excluding_cached_inference": Cost information on the usage of tokens, excluding the tokens in cache. No larger than "usage_including_cached_inference".
     """
-    human_input: List[str] = None
+    human_input: list[str] = None
     """A list of human input solicited during the chat."""
 
 
-def _validate_recipients(chat_queue: List[Dict[str, Any]]) -> None:
+def _validate_recipients(chat_queue: list[dict[str, Any]]) -> None:
     """
     Validate recipients exits and warn repetitive recipients.
     """
@@ -56,7 +56,7 @@ def _validate_recipients(chat_queue: List[Dict[str, Any]]) -> None:
         )
 
 
-def __create_async_prerequisites(chat_queue: List[Dict[str, Any]]) -> List[Prerequisite]:
+def __create_async_prerequisites(chat_queue: list[dict[str, Any]]) -> list[Prerequisite]:
     """
     Create list of Prerequisite (prerequisite_chat_id, chat_id)
     """
@@ -73,7 +73,7 @@ def __create_async_prerequisites(chat_queue: List[Dict[str, Any]]) -> List[Prere
     return prerequisites
 
 
-def __find_async_chat_order(chat_ids: Set[int], prerequisites: List[Prerequisite]) -> List[int]:
+def __find_async_chat_order(chat_ids: set[int], prerequisites: list[Prerequisite]) -> list[int]:
     """Find chat order for async execution based on the prerequisite chats
 
     args:
@@ -122,7 +122,7 @@ def _post_process_carryover_item(carryover_item):
         return str(carryover_item)
 
 
-def __post_carryover_processing(chat_info: Dict[str, Any]) -> None:
+def __post_carryover_processing(chat_info: dict[str, Any]) -> None:
     iostream = IOStream.get_default()
 
     if "message" not in chat_info:
@@ -158,7 +158,7 @@ def __post_carryover_processing(chat_info: Dict[str, Any]) -> None:
     iostream.print(colored("\n" + "*" * 80, "blue"), flush=True, sep="")
 
 
-def initiate_chats(chat_queue: List[Dict[str, Any]]) -> List[ChatResult]:
+def initiate_chats(chat_queue: list[dict[str, Any]]) -> list[ChatResult]:
     """Initiate a list of chats.
     Args:
         chat_queue (List[Dict]): A list of dictionaries containing the information about the chats.
@@ -234,7 +234,7 @@ def _on_chat_future_done(chat_future: asyncio.Future, chat_id: int):
 
 
 async def _dependent_chat_future(
-    chat_id: int, chat_info: Dict[str, Any], prerequisite_chat_futures: Dict[int, asyncio.Future]
+    chat_id: int, chat_info: dict[str, Any], prerequisite_chat_futures: dict[int, asyncio.Future]
 ) -> asyncio.Task:
     """
     Create an async Task for each chat.
@@ -272,7 +272,7 @@ async def _dependent_chat_future(
     return chat_res_future
 
 
-async def a_initiate_chats(chat_queue: List[Dict[str, Any]]) -> Dict[int, ChatResult]:
+async def a_initiate_chats(chat_queue: list[dict[str, Any]]) -> dict[int, ChatResult]:
     """(async) Initiate a list of chats.
 
     args:

autogen/agentchat/contrib/agent_builder.py

@@ -22,7 +22,7 @@
 logger = logging.getLogger(__name__)
 
 
-def _config_check(config: Dict):
+def _config_check(config: dict):
     # check config loading
     assert config.get("coding", None) is not None, 'Missing "coding" in your config.'
     assert config.get("default_llm_config", None) is not None, 'Missing "default_llm_config" in your config.'
@@ -220,11 +220,11 @@ def __init__(
         self.config_file_location = config_file_location
 
         self.building_task: str = None
-        self.agent_configs: List[Dict] = []
-        self.open_ports: List[str] = []
-        self.agent_procs: Dict[str, Tuple[sp.Popen, str]] = {}
-        self.agent_procs_assign: Dict[str, Tuple[autogen.ConversableAgent, str]] = {}
-        self.cached_configs: Dict = {}
+        self.agent_configs: list[dict] = []
+        self.open_ports: list[str] = []
+        self.agent_procs: dict[str, tuple[sp.Popen, str]] = {}
+        self.agent_procs_assign: dict[str, tuple[autogen.ConversableAgent, str]] = {}
+        self.cached_configs: dict = {}
 
         self.max_agents = max_agents
 
@@ -236,8 +236,8 @@ def set_agent_model(self, model: str):
 
     def _create_agent(
         self,
-        agent_config: Dict,
-        member_name: List[str],
+        agent_config: dict,
+        member_name: list[str],
         llm_config: dict,
         use_oai_assistant: Optional[bool] = False,
     ) -> autogen.AssistantAgent:
@@ -366,14 +366,14 @@ def clear_all_agents(self, recycle_endpoint: Optional[bool] = True):
     def build(
         self,
         building_task: str,
-        default_llm_config: Dict,
+        default_llm_config: dict,
         coding: Optional[bool] = None,
-        code_execution_config: Optional[Dict] = None,
+        code_execution_config: Optional[dict] = None,
         use_oai_assistant: Optional[bool] = False,
         user_proxy: Optional[autogen.ConversableAgent] = None,
         max_agents: Optional[int] = None,
         **kwargs,
-    ) -> Tuple[List[autogen.ConversableAgent], Dict]:
+    ) -> tuple[list[autogen.ConversableAgent], dict]:
         """
         Auto build agents based on the building task.
 
@@ -496,15 +496,15 @@ def build_from_library(
         self,
         building_task: str,
         library_path_or_json: str,
-        default_llm_config: Dict,
+        default_llm_config: dict,
         top_k: int = 3,
         coding: Optional[bool] = None,
-        code_execution_config: Optional[Dict] = None,
+        code_execution_config: Optional[dict] = None,
         use_oai_assistant: Optional[bool] = False,
         embedding_model: Optional[str] = "all-mpnet-base-v2",
         user_proxy: Optional[autogen.ConversableAgent] = None,
         **kwargs,
-    ) -> Tuple[List[autogen.ConversableAgent], Dict]:
+    ) -> tuple[list[autogen.ConversableAgent], dict]:
         """
         Build agents from a library.
         The library is a list of agent configs, which contains the name and system_message for each agent.
@@ -551,7 +551,7 @@ def build_from_library(
         try:
             agent_library = json.loads(library_path_or_json)
         except json.decoder.JSONDecodeError:
-            with open(library_path_or_json, "r") as f:
+            with open(library_path_or_json) as f:
                 agent_library = json.load(f)
         except Exception as e:
             raise e
@@ -663,7 +663,7 @@ def build_from_library(
 
     def _build_agents(
         self, use_oai_assistant: Optional[bool] = False, user_proxy: Optional[autogen.ConversableAgent] = None, **kwargs
-    ) -> Tuple[List[autogen.ConversableAgent], Dict]:
+    ) -> tuple[list[autogen.ConversableAgent], dict]:
         """
         Build agents with generated configs.
 
@@ -731,7 +731,7 @@ def load(
         config_json: Optional[str] = None,
         use_oai_assistant: Optional[bool] = False,
         **kwargs,
-    ) -> Tuple[List[autogen.ConversableAgent], Dict]:
+    ) -> tuple[list[autogen.ConversableAgent], dict]:
         """
         Load building configs and call the build function to complete building without calling online LLMs' api.
 

autogen/agentchat/contrib/agent_eval/agent_eval.py

@@ -15,7 +15,7 @@
 
 
 def generate_criteria(
-    llm_config: Optional[Union[Dict, Literal[False]]] = None,
+    llm_config: Optional[Union[dict, Literal[False]]] = None,
     task: Task = None,
     additional_instructions: str = "",
     max_round=2,
@@ -67,8 +67,8 @@ def generate_criteria(
 
 
 def quantify_criteria(
-    llm_config: Optional[Union[Dict, Literal[False]]] = None,
-    criteria: List[Criterion] = None,
+    llm_config: Optional[Union[dict, Literal[False]]] = None,
+    criteria: list[Criterion] = None,
     task: Task = None,
     test_case: str = "",
     ground_truth: str = "",

autogen/agentchat/contrib/agent_eval/criterion.py

@@ -21,8 +21,8 @@ class Criterion(BaseModel):
 
     name: str
     description: str
-    accepted_values: List[str]
-    sub_criteria: List[Criterion] = list()
+    accepted_values: list[str]
+    sub_criteria: list[Criterion] = list()
 
     @staticmethod
     def parse_json_str(criteria: str):

autogen/agentchat/contrib/agent_optimizer.py

@@ -217,7 +217,7 @@ def __init__(
         )
         self._client = autogen.OpenAIWrapper(**self.llm_config)
 
-    def record_one_conversation(self, conversation_history: List[Dict], is_satisfied: bool = None):
+    def record_one_conversation(self, conversation_history: list[dict], is_satisfied: bool = None):
         """
         record one conversation history.
         Args:
@@ -234,10 +234,10 @@ def record_one_conversation(self, conversation_history: List[Dict], is_satisfied
             ], "The input is invalid. Please input 1 or 0. 1 represents satisfied. 0 represents not satisfied."
             is_satisfied = True if reply == "1" else False
         self._trial_conversations_history.append(
-            {"Conversation {i}".format(i=len(self._trial_conversations_history)): conversation_history}
+            {f"Conversation {len(self._trial_conversations_history)}": conversation_history}
         )
         self._trial_conversations_performance.append(
-            {"Conversation {i}".format(i=len(self._trial_conversations_performance)): 1 if is_satisfied else 0}
+            {f"Conversation {len(self._trial_conversations_performance)}": 1 if is_satisfied else 0}
         )
 
     def step(self):
@@ -290,8 +290,8 @@ def step(self):
                 incumbent_functions = self._update_function_call(incumbent_functions, actions)
 
         remove_functions = list(
-            set([key for dictionary in self._trial_functions for key in dictionary.keys()])
-            - set([key for dictionary in incumbent_functions for key in dictionary.keys()])
+            {key for dictionary in self._trial_functions for key in dictionary.keys()}
+            - {key for dictionary in incumbent_functions for key in dictionary.keys()}
         )
 
         register_for_llm = []