// Standard I/O utilities
// Wraps Console effect with convenient functions

/// Print a line with a newline
pub fn println(s: String): Unit with {Console} =
    Console.print(s)

/// Print without newline (if supported)
pub fn print(s: String): Unit with {Console} =
    Console.print(s)

/// Read a line from input
pub fn readLine(): String with {Console} =
    Console.readLine()

/// Read an integer from input
pub fn readInt(): Int with {Console} =
    Console.readInt()

/// Print a debug representation of any value
pub fn debug<T>(label: String, value: T): T with {Console} = {
    Console.print(label + ": " + toString(value))
    value
}

/// Print multiple strings on separate lines
pub fn printAll(lines: List<String>): Unit with {Console} =
    List.fold(lines, (), fn(acc: Unit, line: String): Unit with {Console} => Console.print(line))