[codex] Add runtime lifecycle recovery and live issue visibility (#4419)

ui/src/api/heartbeats.test.ts

@@ -0,0 +1,30 @@
+import { beforeEach, describe, expect, it, vi } from "vitest";
+
+const mockApi = vi.hoisted(() => ({
+  get: vi.fn(),
+}));
+
+vi.mock("./client", () => ({
+  api: mockApi,
+}));
+
+import { heartbeatsApi } from "./heartbeats";
+
+describe("heartbeatsApi.liveRunsForCompany", () => {
+  beforeEach(() => {
+    mockApi.get.mockReset();
+    mockApi.get.mockResolvedValue([]);
+  });
+
+  it("keeps the legacy numeric minCount signature", async () => {
+    await heartbeatsApi.liveRunsForCompany("company-1", 4);
+
+    expect(mockApi.get).toHaveBeenCalledWith("/companies/company-1/live-runs?minCount=4");
+  });
+
+  it("passes minCount and limit options to the company live-runs endpoint", async () => {
+    await heartbeatsApi.liveRunsForCompany("company-1", { minCount: 50, limit: 50 });
+
+    expect(mockApi.get).toHaveBeenCalledWith("/companies/company-1/live-runs?minCount=50&limit=50");
+  });
+});