chore: fix flaky test

packages/app/src/pages/layout.tsx

@@ -61,6 +61,7 @@ import {
   displayName,
   errorMessage,
   getDraggableId,
+  latestRootSession,
   sortedRootSessions,
   syncWorkspaceOrder,
   workspaceKey,
@@ -1093,14 +1094,51 @@ export default function Layout(props: ParentProps) {
     return meta?.worktree ?? directory
   }
 
-  function navigateToProject(directory: string | undefined) {
+  async function navigateToProject(directory: string | undefined) {
     if (!directory) return
     const root = projectRoot(directory)
     server.projects.touch(root)
+    const project = layout.projects.list().find((item) => item.worktree === root)
+    const dirs = Array.from(new Set([root, ...(store.workspaceOrder[root] ?? []), ...(project?.sandboxes ?? [])]))
+    const openSession = async (target: { directory: string; id: string }) => {
+      const resolved = await globalSDK.client.session
+        .get({ sessionID: target.id })
+        .then((x) => x.data)
+        .catch(() => undefined)
+      const next = resolved?.directory ? resolved : target
+      setStore("lastProjectSession", root, { directory: next.directory, id: next.id, at: Date.now() })
+      navigateWithSidebarReset(`/${base64Encode(next.directory)}/session/${next.id}`)
+    }
 
     const projectSession = store.lastProjectSession[root]
     if (projectSession?.id) {
-      navigateWithSidebarReset(`/${base64Encode(projectSession.directory)}/session/${projectSession.id}`)
+      await openSession(projectSession)
+      return
+    }
+
+    const latest = latestRootSession(
+      dirs.map((item) => globalSync.child(item, { bootstrap: false })[0]),
+      Date.now(),
+    )
+    if (latest) {
+      await openSession(latest)
+      return
+    }
+
+    const fetched = latestRootSession(
+      await Promise.all(
+        dirs.map(async (item) => ({
+          path: { directory: item },
+          session: await globalSDK.client.session
+            .list({ directory: item })
+            .then((x) => x.data ?? [])
+            .catch(() => []),
+        })),
+      ),
+      Date.now(),
+    )
+    if (fetched) {
+      await openSession(fetched)
       return
     }