Result: 
 - CallToolResult {
    content: Some(
        [
            Annotated {
                raw: Text(
                    RawTextContent {
                        text: "2025-08-06 14:24:47",
                    },
                ),
                annotations: None,
            },
        ],
    ),
    structured_content: Some(
        Object {
            "result": String("2025-08-06 14:24:47"),
        },
    ),
    is_error: Some(
        false,
    ),
}