--machine mode flag for verbose CLI output

crates/g3-cli/src/simple_output.rs

@@ -0,0 +1,32 @@
+/// Simple output helper for printing messages
+pub struct SimpleOutput {
+    machine_mode: bool,
+}
+
+impl SimpleOutput {
+    pub fn new() -> Self {
+        SimpleOutput { machine_mode: false }
+    }
+
+    pub fn new_with_mode(machine_mode: bool) -> Self {
+        SimpleOutput { machine_mode }
+    }
+
+    pub fn print(&self, message: &str) {
+        if !self.machine_mode {
+            println!("{}", message);
+        }
+    }
+
+    pub fn print_smart(&self, message: &str) {
+        if !self.machine_mode {
+            println!("{}", message);
+        }
+    }
+}
+
+impl Default for SimpleOutput {
+    fn default() -> Self {
+        Self::new()
+    }
+}