CoACT initialize (#292)

mm_agents/coact/autogen/exception_utils.py

@@ -0,0 +1,73 @@
+# Copyright (c) 2023 - 2025, AG2ai, Inc., AG2ai open-source projects maintainers and core contributors
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# Portions derived from  https://github.com/microsoft/autogen are under the MIT License.
+# SPDX-License-Identifier: MIT
+from typing import Any
+
+from .doc_utils import export_module
+
+__all__ = [
+    "AgentNameConflictError",
+    "InvalidCarryOverTypeError",
+    "ModelToolNotSupportedError",
+    "NoEligibleSpeakerError",
+    "SenderRequiredError",
+    "UndefinedNextAgentError",
+]
+
+
+@export_module("autogen")
+class AgentNameConflictError(Exception):  # noqa: N818
+    def __init__(self, msg: str = "Found multiple agents with the same name.", *args: Any, **kwargs: Any):
+        super().__init__(msg, *args, **kwargs)
+
+
+@export_module("autogen")
+class NoEligibleSpeakerError(Exception):  # noqa: N818
+    """Exception raised for early termination of a GroupChat."""
+
+    def __init__(self, message: str = "No eligible speakers."):
+        self.message = message
+        super().__init__(self.message)
+
+
+@export_module("autogen")
+class SenderRequiredError(Exception):  # noqa: N818
+    """Exception raised when the sender is required but not provided."""
+
+    def __init__(self, message: str = "Sender is required but not provided."):
+        self.message = message
+        super().__init__(self.message)
+
+
+@export_module("autogen")
+class InvalidCarryOverTypeError(Exception):  # noqa: N818
+    """Exception raised when the carryover type is invalid."""
+
+    def __init__(
+        self, message: str = "Carryover should be a string or a list of strings. Not adding carryover to the message."
+    ):
+        self.message = message
+        super().__init__(self.message)
+
+
+@export_module("autogen")
+class UndefinedNextAgentError(Exception):  # noqa: N818
+    """Exception raised when the provided next agents list does not overlap with agents in the group."""
+
+    def __init__(self, message: str = "The provided agents list does not overlap with agents in the group."):
+        self.message = message
+        super().__init__(self.message)
+
+
+class ModelToolNotSupportedError(Exception):
+    """Exception raised when attempting to use tools with models that do not support them."""
+
+    def __init__(
+        self,
+        model: str,
+    ):
+        self.message = f"Tools are not supported with {model} models. Refer to the documentation at https://platform.openai.com/docs/guides/reasoning#limitations"
+        super().__init__(self.message)