refactor(core): convert opencode tests to nodes (#34453)

packages/opencode/test/project/worktree.test.ts

@@ -1,17 +1,15 @@
 import { afterEach, describe, expect } from "bun:test"
 import path from "path"
+import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { FSUtil } from "@opencode-ai/core/fs-util"
-import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
-import { Cause, Deferred, Effect, Exit, Fiber, Layer } from "effect"
+import { Cause, Deferred, Effect, Exit, Fiber } from "effect"
 import { GlobalBus, type GlobalEvent } from "../../src/bus/global"
 import { Git } from "../../src/git"
 import { Worktree } from "../../src/worktree"
 import { disposeAllInstances, provideInstance, TestInstance } from "../fixture/fixture"
 import { testEffect } from "../lib/effect"
 
-const it = testEffect(
-  Layer.mergeAll(Worktree.defaultLayer, FSUtil.defaultLayer, CrossSpawnSpawner.defaultLayer, Git.defaultLayer),
-)
+const it = testEffect(LayerNode.compile(LayerNode.group([Worktree.node, FSUtil.node, Git.node])))
 const wintest = process.platform !== "win32" ? it.instance : it.instance.skip
 
 function normalize(input: string) {