feat: initialize project structure, modules and configurations

examples/demo.rs

@@ -0,0 +1,25 @@
+use anyhow::Result;
+use nosync::{ModuleA, ModuleB};
+use tracing::info;
+use tracing_subscriber::{EnvFilter, FmtSubscriber};
+
+#[tokio::main]
+async fn main() -> Result<()> {
+    // Configure simple standard output logging
+    let subscriber = FmtSubscriber::builder()
+        .with_env_filter(EnvFilter::new("info"))
+        .finish();
+    tracing::subscriber::set_global_default(subscriber)
+        .map_err(|e| anyhow::anyhow!("failed to set global tracing subscriber: {e}"))?;
+
+    info!("--- Running nosync library example ---");
+
+    // Construct the structs and execute the logic
+    let processor = ModuleA::new("example-processor".to_string())?;
+    let orchestrator = ModuleB::new(processor)?;
+
+    orchestrator.run().await?;
+
+    info!("--- Example execution completed successfully ---");
+    Ok(())
+}