Describes the agent-requested tool action (name and arguments). This is what the AI intends to execute, subject to human review.
The tool/action name requested by the agent (e.g., "send_email").
Arguments for the requested tool call (e.g., {"a": 1, "b": 2}).
Describes the agent-requested tool action (name and arguments). This is what the AI intends to execute, subject to human review.