refactor(core): remove infrastructure layer exports (#34624)

packages/opencode/src/cli/cmd/run/variant.shared.ts

@@ -8,6 +8,7 @@
 // variant and the persisted file.
 import path from "path"
 import { FSUtil } from "@opencode-ai/core/fs-util"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { Context, Effect, Layer } from "effect"
 import { makeRuntime } from "@/effect/run-service"
 import { Global } from "@opencode-ai/core/global"
@@ -135,7 +136,7 @@ function state(value: unknown): ModelState {
   }
 }
 
-function createLayer(fs = FSUtil.defaultLayer) {
+function createLayer(fs = AppNodeBuilder.build(FSUtil.node)) {
   return Layer.fresh(
     Layer.effect(
       Service,
@@ -196,7 +197,7 @@ function createLayer(fs = FSUtil.defaultLayer) {
 }
 
 /** @internal Exported for testing. */
-export function createVariantRuntime(fs = FSUtil.defaultLayer): VariantRuntime {
+export function createVariantRuntime(fs = AppNodeBuilder.build(FSUtil.node)): VariantRuntime {
   const runtime = makeRuntime(Service, createLayer(fs))
   return {
     resolveSavedVariant: (model) => runtime.runPromise((svc) => svc.resolveSavedVariant(model)).catch(() => undefined),

packages/opencode/src/cli/tui/layer.ts

@@ -1,7 +1,8 @@
 import { run as runTui, type TuiInput } from "@opencode-ai/tui"
 import { Global } from "@opencode-ai/core/global"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { Effect } from "effect"
 
 export function run(input: TuiInput) {
-  return runTui(input).pipe(Effect.provide(Global.defaultLayer))
+  return runTui(input).pipe(Effect.provide(AppNodeBuilder.build(Global.node)))
 }

packages/opencode/src/session/session.ts

@@ -1,4 +1,5 @@
 import { LayerNode } from "@opencode-ai/core/effect/layer-node"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { PermissionV1 } from "@opencode-ai/core/v1/permission"
 import { Slug } from "@opencode-ai/core/util/slug"
 import { SessionV1 } from "@opencode-ai/core/v1/session"
@@ -46,7 +47,7 @@ import { ProviderV2 } from "@opencode-ai/core/provider"
 import { ModelV2 } from "@opencode-ai/core/model"
 import { SessionMessage } from "@opencode-ai/schema/session-message"
 
-const runtime = makeRuntime(Database.Service, Database.defaultLayer)
+const runtime = makeRuntime(Database.Service, AppNodeBuilder.build(Database.node))
 
 const parentTitlePrefix = "New session - "
 const childTitlePrefix = "Child session - "

packages/opencode/test/fixture/fixture.ts

@@ -7,6 +7,7 @@ import { Effect, Context, Layer } from "effect"
 import type * as PlatformError from "effect/PlatformError"
 import type * as Scope from "effect/Scope"
 import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { ChildProcess, ChildProcessSpawner } from "effect/unstable/process"
 import type { Config } from "@/config/config"
 import { LayerNode } from "@opencode-ai/core/effect/layer-node"
@@ -207,7 +208,7 @@ export const withTmpdirInstance =
     Effect.gen(function* () {
       const directory = yield* tmpdirScoped(options)
       return yield* self.pipe(Effect.provideService(TestInstance, { directory }), provideInstanceEffect(directory))
-    }).pipe(Effect.provide(testInstanceStoreLayer), Effect.provide(CrossSpawnSpawner.defaultLayer))
+    }).pipe(Effect.provide(testInstanceStoreLayer), Effect.provide(AppNodeBuilder.build(CrossSpawnSpawner.node)))
 
 export function provideTmpdirServer<A, E, R>(
   self: (input: { dir: string; llm: TestLLMServer["Service"] }) => Effect.Effect<A, E, R>,

packages/opencode/test/installation/installation.test.ts

@@ -7,7 +7,7 @@ import { HttpClient, HttpClientRequest, HttpClientResponse } from "effect/unstab
 import { ChildProcess, ChildProcessSpawner } from "effect/unstable/process"
 import { Installation } from "../../src/installation"
 import { InstallationChannel } from "@opencode-ai/core/installation/version"
-import { AppProcess } from "@opencode-ai/core/process"
+import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
 import { testEffect } from "../lib/effect"
 
 const encoder = new TextEncoder()
@@ -60,10 +60,9 @@ function testLayer(
     layer: mockSpawner(spawnHandler),
     deps: [],
   })
-  const appProcessNode = makeGlobalNode({ service: AppProcess.Service, layer: AppProcess.layer, deps: [spawnerNode] })
   return LayerNode.compile(Installation.node, [
     [httpClient, mockHttpClient(httpHandler)],
-    [AppProcess.node, appProcessNode],
+    [CrossSpawnSpawner.node, spawnerNode],
   ])
 }
 

packages/opencode/test/lib/cli-process.ts

@@ -19,6 +19,8 @@
 // different return shape — see the TODO at the bottom of OpencodeCli.
 import { test, type TestOptions } from "bun:test"
 import { FSUtil } from "@opencode-ai/core/fs-util"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
+import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { AppProcess } from "@opencode-ai/core/process"
 import { Deferred, Duration, Effect, Layer, Queue, Schedule, Scope, Stream } from "effect"
 import { FetchHttpClient, HttpClient } from "effect/unstable/http"
@@ -469,7 +471,7 @@ export function withCliFixture<A, E>(
     // and hit endpoints on `opencode.serve()` without rolling their own fetch.
   }).pipe(
     Effect.provide(
-      Layer.mergeAll(TestLLMServer.layer, FetchHttpClient.layer, FSUtil.defaultLayer, AppProcess.defaultLayer),
+      Layer.mergeAll(TestLLMServer.layer, FetchHttpClient.layer, AppNodeBuilder.build(LayerNode.group([FSUtil.node, AppProcess.node]))),
     ),
   )
 }

packages/opencode/test/provider/provider.test.ts

@@ -2,6 +2,7 @@ import { afterEach, expect, test } from "bun:test"
 import { mkdir, unlink } from "fs/promises"
 import path from "path"
 import { LayerNode } from "@opencode-ai/core/effect/layer-node"
+import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { Effect, Layer } from "effect"
 import { ModelsDev } from "@opencode-ai/core/models-dev"
 import { FSUtil } from "@opencode-ai/core/fs-util"
@@ -1765,7 +1766,7 @@ const instanceStoreLayer = LayerNode.compile(InstanceStore.node, [
   [InstanceStore.bootstrapNode, InstanceBootstrap.node],
 ])
 const provideMultiInstance = <A, E, R>(eff: Effect.Effect<A, E, R>) =>
-  eff.pipe(Effect.provide(instanceStoreLayer), Effect.provide(CrossSpawnSpawner.defaultLayer))
+  eff.pipe(Effect.provide(instanceStoreLayer), Effect.provide(AppNodeBuilder.build(CrossSpawnSpawner.node)))
 
 it.effect("plugin config providers persist after instance dispose", () =>
   Effect.gen(function* () {
@@ -1868,7 +1869,7 @@ it.effect("opencode loader keeps paid models when config apiKey is present", ()
       Provider.use
         .list()
         .pipe(provideInstanceEffect(directory))
-        .pipe(Effect.provide(instanceStoreLayer), Effect.provide(CrossSpawnSpawner.defaultLayer))
+        .pipe(Effect.provide(instanceStoreLayer), Effect.provide(AppNodeBuilder.build(CrossSpawnSpawner.node)))
 
     const none = paid(yield* listIn(noneDir))
     const keyedCount = paid(yield* listIn(keyedDir))
@@ -1887,7 +1888,7 @@ it.effect("opencode loader keeps paid models when auth exists", () =>
       Provider.use
         .list()
         .pipe(provideInstanceEffect(directory))
-        .pipe(Effect.provide(instanceStoreLayer), Effect.provide(CrossSpawnSpawner.defaultLayer))
+        .pipe(Effect.provide(instanceStoreLayer), Effect.provide(AppNodeBuilder.build(CrossSpawnSpawner.node)))
 
     const none = paid(yield* listIn(noneDir))