#[cfg(test)]
mod tests {
    use super::*;
    use crate::tests::test_util;
    #[test]
    fn test_add_tool() {
        test_util::setup();
        assert!(true, "Basic add_tool test");
    }
    #[test]
    fn test_tool_validation() {
        test_util::setup();
        assert!(true, "Tool validation test");
    }
}