fix(FN-4624): fix scheduler test mocks for createLogger and lint in worktree-pool

Fusion-Task-Id: FN-4624
Fusion-Task-Lineage: 854e6033-bc17-45be-8d04-18bcb66b31c4

packages/engine/src/__tests__/scheduler-node-routing.test.ts

@@ -27,6 +27,11 @@ vi.mock("../logger.js", () => ({
     warn: vi.fn(),
     error: vi.fn(),
   },
+  createLogger: () => ({
+    log: vi.fn(),
+    warn: vi.fn(),
+    error: vi.fn(),
+  }),
 }));
 
 function createMockTask(overrides: Partial<Task> = {}): Task {

packages/engine/src/__tests__/scheduler.test.ts

@@ -32,6 +32,11 @@ vi.mock("../logger.js", () => ({
     warn: vi.fn(),
     error: vi.fn(),
   },
+  createLogger: () => ({
+    log: vi.fn(),
+    warn: vi.fn(),
+    error: vi.fn(),
+  }),
 }));
 
 vi.mock("../stale-task-reporter.js", () => ({

packages/engine/src/worktree-pool.ts

@@ -8,9 +8,6 @@ import { worktreePoolLog } from "./logger.js";
 import { isInsideConfiguredWorktreesDir, resolveWorktreesDir } from "./worktree-paths.js";
 import {
   resolveWorktrunkBinary,
-  WorktrunkBinaryUnavailableError,
-  WorktrunkInstallDeniedError,
-  WorktrunkInstallFailedError,
 } from "./worktrunk-installer.js";
 
 export {