fix(cli): reduce startup overhead

packages/cli/src/commands/handlers/default.ts

@@ -1,4 +1,4 @@
-import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
+import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { Global } from "@opencode-ai/core/global"
 import { run } from "@opencode-ai/tui"
 import { Commands } from "../commands"
@@ -75,6 +75,6 @@ export default Runtime.handler(Commands, (input) =>
                 : Effect.logInfo(message, tags)
         runFork(effect)
       },
-    }).pipe(Effect.provide(AppNodeBuilder.build(Global.node)))
+    }).pipe(Effect.provide(LayerNode.compile(Global.node)))
   }),
 )

packages/cli/src/index.ts

@@ -7,7 +7,6 @@ import { Runtime } from "./framework/runtime"
 import { Observability } from "@opencode-ai/core/observability"
 import { Updater } from "./services/updater"
 import { InstallationChannel, InstallationVersion, InstallationLocal } from "@opencode-ai/core/installation/version"
-import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { Global } from "@opencode-ai/core/global"
 import { AppProcess } from "@opencode-ai/core/process"
@@ -61,7 +60,7 @@ Effect.logInfo("cli starting", {
   Effect.annotateLogs({ role: "cli" }),
   Effect.provide(Config.layer),
   Effect.provide(Updater.layer),
-  Effect.provide(AppNodeBuilder.build(LayerNode.group([Global.node, AppProcess.node, Npm.node]))),
+  Effect.provide(LayerNode.compile(LayerNode.group([Global.node, AppProcess.node, Npm.node]))),
   Effect.provide(Observability.layer),
   Effect.provide(NodeServices.layer),
   Effect.scoped,

packages/cli/src/mini/runtime.boot.ts

@@ -7,8 +7,8 @@
 // none block each other.
 import { Context, Effect, Layer } from "effect"
 import { resolve } from "@opencode-ai/tui/config/v1"
-import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { makeGlobalNode } from "@opencode-ai/core/effect/app-node"
+import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { makeRuntime } from "@opencode-ai/core/effect/runtime"
 import { loadRunProviders } from "./catalog.shared"
 import { resolveCurrentSession, sessionHistory } from "./session.shared"
@@ -130,7 +130,7 @@ const layer = Layer.effect(
 )
 
 const node = makeGlobalNode({ service: Service, layer, deps: [] })
-const runtime = makeRuntime(Service, AppNodeBuilder.build(node))
+const runtime = makeRuntime(Service, LayerNode.compile(node))
 
 // Fetches available variants and context limits for every provider/model pair.
 export async function resolveModelInfo(

packages/cli/src/mini/variant.shared.ts

@@ -8,7 +8,6 @@
 // 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 { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { makeGlobalNode } from "@opencode-ai/core/effect/app-node"
@@ -203,7 +202,7 @@ const node = makeGlobalNode({ service: Service, layer, deps: [FSUtil.node] })
 
 /** @internal Exported for testing. */
 export function createVariantRuntime(replacements?: readonly LayerNode.Replacement[]): VariantRuntime {
-  const runtime = makeRuntime(Service, AppNodeBuilder.build(node, replacements))
+  const runtime = makeRuntime(Service, LayerNode.compile(node, replacements))
   return {
     resolveSavedVariant: (model) => runtime.runPromise((svc) => svc.resolveSavedVariant(model)).catch(() => undefined),
     saveVariant: (model, variant) => runtime.runPromise((svc) => svc.saveVariant(model, variant)).catch(() => {}),

packages/cli/src/server-process.ts

@@ -2,7 +2,6 @@ export * as ServerProcess from "./server-process"
 
 import { NodeServices } from "@effect/platform-node"
 import { Service, type DiscoverOptions, type Info } from "@opencode-ai/client/effect/service"
-import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
 import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { Global } from "@opencode-ai/core/global"
 import { InstallationVersion } from "@opencode-ai/core/installation/version"
@@ -27,7 +26,7 @@ export type Options = {
 export const run = Effect.fnUntraced(function* (options: Options) {
   return yield* processEffect(options).pipe(
     Effect.provide(Updater.layer),
-    Effect.provide(AppNodeBuilder.build(LayerNode.group([Global.node, AppProcess.node]))),
+    Effect.provide(LayerNode.compile(LayerNode.group([Global.node, AppProcess.node]))),
     Effect.provide(NodeServices.layer),
   )
 })

packages/cli/src/services/standalone.ts

@@ -1,6 +1,6 @@
 import { Service, type Endpoint } from "@opencode-ai/client/effect/service"
 import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
-import { AppNodeBuilder } from "@opencode-ai/core/effect/app-node-builder"
+import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { Deferred, Effect, Schema, Stream } from "effect"
 import { ChildProcess, ChildProcessSpawner } from "effect/unstable/process"
 import { randomBytes } from "node:crypto"
@@ -53,7 +53,7 @@ const makeEndpoint = Effect.fn("cli.standalone.endpoint")(
       pid: proc.pid,
     } satisfies Endpoint & { readonly pid: number }
   },
-  Effect.provide(AppNodeBuilder.build(CrossSpawnSpawner.node)),
+  Effect.provide(LayerNode.compile(CrossSpawnSpawner.node)),
 )
 
 export function start(options: Options = {}) {