ToolCallRefused

A {@see ToolCallGate} refused this call. Its own type so a caller can catch it apart from a tool's failure: a refusal ends the turn, a failure is reported to whoever called. `optionRemoved` says whether the refused tool was an option the caller had already taken off the table — a model that insists on a removed option is a different fact from one that asks for something it was never offered.

public function __construct(string $message, bool $optionRemoved = false):

The gate's reason, and whether the refused tool was an option already taken off the table.

Parameters