autogen.agentchat.group.ExpressionAvailableCondition

ExpressionAvailableCondition

ExpressionAvailableCondition(expression: ContextExpression, **data: Any)

Expression-based available condition.
This condition evaluates a ContextExpression against the context variables.
Initialize with an expression as a positional parameter.

Parameters:

Name	Description
expression	Type: ContextExpression
**data	Type: Any

Class Attributes

expression

model_config

Instance Methods

is_available

is_available(
    self,
    agent: ConversableAgent,
    messages: list[dict[str, Any]]
) -> bool

Evaluate the expression against the context variables.

Parameters:

Name	Description
agent	The agent with context variables Type: ConversableAgent
messages	The conversation history (not used) Type: list[dict[str, typing.Any]]

Returns:

Type	Description
bool	Boolean result of the expression evaluation