Function validation_error

python/src/errors.rs:214–221

Create validation error with field and value context

(field: &str, value: Option<&str>, message: &str)

/// Create validation error with field and value context
pub(crate) fn validation_error(field: &str, value: Option<&str>, message: &str) -> PyErr {
    let error = PythonBindingError::Validation {
        message: message.to_string(),
        field: field.to_string(),
        value: value.map(|v| v.to_string()),
    };
    python_error_to_py_err(error)
}

/// Create timeout error with operation context
pub(crate) fn timeout_error(operation: &str, duration_ms: u64, message: &str) -> PyErr {