library CB-Console;
library CB-Time;
library CB-Files;

fn main() {
    u256 started = time.nowMs();
    string path = "closedbit-runtime-probe.txt";

    file.writeText(path, "ClosedBit file I/O works.");
    bool exists = file.exists(path);
    string content = file.readText(path);

    println("File exists: " + exists);
    println("File content: " + content);
    println("Started at ms: " + started);
}