chore: checkpoint before Python removal

vendor/console/examples/keyboard.rs

@@ -0,0 +1,21 @@
+use std::io;
+
+use console::{Key, Term};
+
+fn main() -> io::Result<()> {
+    let raw = std::env::args_os().any(|arg| arg == "-r" || arg == "--raw");
+    let term = Term::stdout();
+    term.write_line("Press any key. Esc to exit")?;
+    loop {
+        let key = if raw {
+            term.read_key_raw()
+        } else {
+            term.read_key()
+        }?;
+        term.write_line(&format!("You pressed {:?}", key))?;
+        if key == Key::Escape {
+            break;
+        }
+    }
+    Ok(())
+}