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ExpressionAvailableCondition

autogen.agentchat.group.available_condition.ExpressionAvailableCondition #

Bases: AvailableCondition

Expression-based available condition.

This condition evaluates a ContextExpression against the context variables.

expression `instance-attribute` #

expression

is_available #

is_available(agent, messages)

Evaluate the expression against the context variables.

PARAMETER	DESCRIPTION
`agent`	The agent with context variables TYPE: `ConversableAgent`
`messages`	The conversation history (not used) TYPE: `list[dict[str, Any]]`

RETURNS	DESCRIPTION
`bool`	Boolean result of the expression evaluation

Source code in autogen/agentchat/group/available_condition.py

def is_available(self, agent: "ConversableAgent", messages: list[dict[str, Any]]) -> bool:
    """Evaluate the expression against the context variables.

    Args:
        agent: The agent with context variables
        messages: The conversation history (not used)

    Returns:
        Boolean result of the expression evaluation
    """
    return self.expression.evaluate(agent.context_variables)