test(FN-4689): complete Step 3 — update sandbox wiring audit expectations

Fusion-Task-Id: FN-4689
Fusion-Task-Lineage: 3b856c6f-27b2-4a1c-bd6e-41e716bffd4d

packages/engine/src/__tests__/sandbox-wiring-audit.test.ts

@@ -1,8 +1,11 @@
-import { describe, expect, it } from "vitest";
-import type { RunAuditEventInput, TaskStore } from "@fusion/core";
+import { describe, expect, it, vi } from "vitest";
+import type { RunAuditEventInput, Routine, RoutineStore, TaskStore } from "@fusion/core";
 import { __runConfiguredCommandForTests } from "../executor.js";
 import { __executePostMergeScriptStepForTests } from "../merger.js";
 import { createRunAuditor } from "../run-audit.js";
+import { RoutineRunner } from "../routine-runner.js";
+import { __resetSandboxBackendForTests, __setSandboxBackendForTests } from "../sandbox/index.js";
+import type { HeartbeatMonitor } from "../agent-heartbeat.js";
 
 class AuditStoreStub {
   events: RunAuditEventInput[] = [];
@@ -62,4 +65,67 @@ describe("sandbox wiring audit emissions", () => {
     expect(response.success).toBe(true);
     expect(store.events.some((event) => event.domain === "sandbox" && event.mutationType === "sandbox:run")).toBe(true);
   });
+
+  it("emits sandbox:prepare and sandbox:run for routine-runner command execution", async () => {
+    __setSandboxBackendForTests({
+      capabilities: () => ({ id: "native", supportsNetworkPolicy: false, supportsFilesystemPolicy: false, supportsStreaming: true, platform: "any" }),
+      prepare: vi.fn().mockResolvedValue(undefined),
+      run: vi.fn().mockResolvedValue({ stdout: "ok", stderr: "", exitCode: 0, signal: null, timedOut: false, bufferExceeded: false }),
+      runStreaming: vi.fn(),
+      dispose: vi.fn().mockResolvedValue(undefined),
+    });
+
+    const store = new AuditStoreStub();
+    const routine: Routine = {
+      id: "routine-audit",
+      agentId: "routine-agent",
+      name: "Routine Audit",
+      enabled: true,
+      executionPolicy: "parallel",
+      catchUpPolicy: "skip",
+      runCount: 0,
+      runHistory: [],
+      trigger: { type: "cron", cronExpression: "* * * * *" },
+      cronExpression: "* * * * *",
+      command: "echo ok",
+      createdAt: new Date().toISOString(),
+      updatedAt: new Date().toISOString(),
+    };
+    const routineStore: RoutineStore = {
+      getRoutine: vi.fn().mockResolvedValue(routine),
+      startRoutineExecution: vi.fn().mockResolvedValue(undefined),
+      completeRoutineExecution: vi.fn().mockResolvedValue(undefined),
+      getDueRoutines: vi.fn().mockResolvedValue([]),
+      listRoutines: vi.fn().mockResolvedValue([routine]),
+      updateRoutine: vi.fn(),
+      recordRun: vi.fn(),
+      cancelRoutineExecution: vi.fn(),
+      init: vi.fn(),
+      on: vi.fn(),
+      off: vi.fn(),
+    } as unknown as RoutineStore;
+    const heartbeatMonitor = {
+      executeHeartbeat: vi.fn(),
+      start: vi.fn(),
+      stop: vi.fn(),
+      trackAgent: vi.fn(),
+      on: vi.fn(),
+      off: vi.fn(),
+    } as unknown as HeartbeatMonitor;
+
+    const runner = new RoutineRunner({
+      routineStore,
+      heartbeatMonitor,
+      rootDir: process.cwd(),
+      taskStore: store as unknown as TaskStore,
+    });
+
+    const result = await runner.executeRoutine(routine.id, "cron");
+    expect(result.success).toBe(true);
+
+    expect(store.events.some((event) => event.domain === "sandbox" && event.mutationType === "sandbox:prepare")).toBe(true);
+    expect(store.events.some((event) => event.domain === "sandbox" && event.mutationType === "sandbox:run")).toBe(true);
+
+    __resetSandboxBackendForTests();
+  });
 });