chore: import upstream snapshot with attribution

apps/sim/lib/copilot/async-runs/lifecycle.test.ts

@@ -0,0 +1,38 @@
+/**
+ * @vitest-environment node
+ */
+
+import { describe, expect, it } from 'vitest'
+import {
+  ASYNC_TOOL_CONFIRMATION_STATUS,
+  ASYNC_TOOL_STATUS,
+  isAsyncEphemeralConfirmationStatus,
+  isAsyncTerminalConfirmationStatus,
+  isDeliveredAsyncStatus,
+  isTerminalAsyncStatus,
+} from './lifecycle'
+
+describe('async tool lifecycle helpers', () => {
+  it('treats only completed, failed, and cancelled as terminal execution states', () => {
+    expect(isTerminalAsyncStatus(ASYNC_TOOL_STATUS.pending)).toBe(false)
+    expect(isTerminalAsyncStatus(ASYNC_TOOL_STATUS.running)).toBe(false)
+    expect(isTerminalAsyncStatus(ASYNC_TOOL_STATUS.completed)).toBe(true)
+    expect(isTerminalAsyncStatus(ASYNC_TOOL_STATUS.failed)).toBe(true)
+    expect(isTerminalAsyncStatus(ASYNC_TOOL_STATUS.cancelled)).toBe(true)
+    expect(isTerminalAsyncStatus(ASYNC_TOOL_STATUS.delivered)).toBe(false)
+  })
+
+  it('treats delivered rows as distinct from terminal execution states', () => {
+    expect(isDeliveredAsyncStatus(ASYNC_TOOL_STATUS.delivered)).toBe(true)
+  })
+
+  it('distinguishes background from terminal completion statuses', () => {
+    expect(isAsyncEphemeralConfirmationStatus(ASYNC_TOOL_CONFIRMATION_STATUS.background)).toBe(true)
+    expect(isAsyncEphemeralConfirmationStatus(ASYNC_TOOL_CONFIRMATION_STATUS.success)).toBe(false)
+
+    expect(isAsyncTerminalConfirmationStatus(ASYNC_TOOL_CONFIRMATION_STATUS.success)).toBe(true)
+    expect(isAsyncTerminalConfirmationStatus(ASYNC_TOOL_CONFIRMATION_STATUS.error)).toBe(true)
+    expect(isAsyncTerminalConfirmationStatus(ASYNC_TOOL_CONFIRMATION_STATUS.cancelled)).toBe(true)
+    expect(isAsyncTerminalConfirmationStatus(ASYNC_TOOL_CONFIRMATION_STATUS.background)).toBe(true)
+  })
+})