feat(opencode): add typed application layer graph (#31531)

packages/opencode/src/control-plane/workspace.ts

@@ -1,3 +1,5 @@
+import { LayerNode } from "@opencode-ai/core/effect/layer-node"
+import { httpClient } from "@opencode-ai/core/effect/layer-node-platform"
 import { Context, Effect, FiberMap, Iterable, Layer, Schema, Stream } from "effect"
 import { serviceUse } from "@opencode-ai/core/effect/service-use"
 import { FetchHttpClient, HttpBody, HttpClient, HttpClientError, HttpClientRequest } from "effect/unstable/http"
@@ -972,4 +974,16 @@ function route(url: string | URL, path: string) {
   return next
 }
 
+export const node = LayerNode.make(layer, [
+  Auth.node,
+  Session.node,
+  SessionPrompt.node,
+  httpClient,
+  EventV2Bridge.node,
+  Vcs.node,
+  RuntimeFlags.node,
+  FSUtil.node,
+  Database.node,
+])
+
 export * as Workspace from "./workspace"