krata: restructure packages for cleanliness

crates/runtime/examples/channel.rs

@@ -0,0 +1,23 @@
+use anyhow::Result;
+use env_logger::Env;
+use kratart::channel::ChannelService;
+
+#[tokio::main]
+async fn main() -> Result<()> {
+    env_logger::Builder::from_env(Env::default().default_filter_or("info")).init();
+
+    let (service, mut receiver) = ChannelService::new("krata-channel".to_string()).await?;
+    let task = service.launch().await?;
+
+    loop {
+        let Some((id, data)) = receiver.recv().await else {
+            break;
+        };
+
+        println!("domain {} = {:?}", id, data);
+    }
+
+    task.abort();
+
+    Ok(())
+}