refactor: convert to workspace

crates/zap-stream/src/monitor.rs

@@ -0,0 +1,19 @@
+use crate::overseer::ZapStreamOverseer;
+use anyhow::Result;
+use std::sync::Arc;
+use zap_stream_core::overseer::Overseer;
+
+/// Monitor stream status, perform any necessary cleanup
+pub struct BackgroundMonitor {
+    overseer: Arc<ZapStreamOverseer>,
+}
+
+impl BackgroundMonitor {
+    pub fn new(overseer: Arc<ZapStreamOverseer>) -> Self {
+        Self { overseer }
+    }
+
+    pub async fn check(&mut self) -> Result<()> {
+        self.overseer.check_streams().await
+    }
+}