Scope folder realtime refreshes by device

tests/realtime-refresh-utils.test.ts

@@ -39,6 +39,48 @@ test("shouldRefreshRealtimeEvent filters scoped conversation updates by project
   );
 });
 
+test("shouldRefreshRealtimeEvent ignores scoped events that do not identify a project", () => {
+  assert.equal(
+    shouldRefreshRealtimeEvent({
+      eventType: "conversation.updated",
+      eventData: JSON.stringify({ deviceId: "mac-studio" }),
+      projectId: "project-a",
+    }),
+    false,
+  );
+
+  assert.equal(
+    shouldRefreshRealtimeEvent({
+      eventType: "project.context_risk.updated",
+      eventData: JSON.stringify({ deviceId: "mac-studio" }),
+      projectIds: ["project-a", "project-b"],
+    }),
+    false,
+  );
+});
+
+test("shouldRefreshRealtimeEvent can match scoped device events when page opts into device scope", () => {
+  assert.equal(
+    shouldRefreshRealtimeEvent({
+      eventType: "conversation.updated",
+      eventData: JSON.stringify({ deviceId: "mac-studio" }),
+      projectIds: ["project-a", "project-b"],
+      deviceId: "mac-studio",
+    }),
+    true,
+  );
+
+  assert.equal(
+    shouldRefreshRealtimeEvent({
+      eventType: "conversation.updated",
+      eventData: JSON.stringify({ deviceId: "windows-box" }),
+      projectIds: ["project-a", "project-b"],
+      deviceId: "mac-studio",
+    }),
+    false,
+  );
+});
+
 test("planThrottledRefresh coalesces bursts into one delayed refresh", () => {
   const state = createRefreshThrottleState();