refactor(core): support tiered layer nodes (#33937)

packages/opencode/test/share/share-next.test.ts

@@ -1,6 +1,6 @@
 import { beforeEach, describe, expect } from "bun:test"
 import { Effect, Exit, Layer, Option } from "effect"
-import { HttpClient, HttpClientRequest, HttpClientResponse } from "effect/unstable/http"
+import { FetchHttpClient, HttpClient, HttpClientRequest, HttpClientResponse } from "effect/unstable/http"
 import { LayerNode } from "@opencode-ai/core/effect/layer-node"
 import { httpClient } from "@opencode-ai/core/effect/layer-node-platform"
 import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
@@ -35,7 +35,7 @@ const none = HttpClient.make(() => Effect.die("unexpected http call"))
 
 function requestLayer(client: HttpClient.HttpClient) {
   return LayerNode.buildLayer(LayerNode.group([ShareNext.node, AccountRepo.node]), {
-    replacements: [LayerNode.replace(httpClient, Layer.succeed(HttpClient.HttpClient, client))],
+    replacements: [LayerNode.replace(FetchHttpClient.layer, Layer.succeed(HttpClient.HttpClient, client))],
   })
 }
 
@@ -49,9 +49,7 @@ function integrationLayer(client: HttpClient.HttpClient) {
       AccountRepo.node,
       Database.node,
     ]),
-    {
-      replacements: [LayerNode.replace(httpClient, Layer.succeed(HttpClient.HttpClient, client))],
-    },
+    { replacements: [LayerNode.replace(FetchHttpClient.layer, Layer.succeed(HttpClient.HttpClient, client))] },
   )
 }