refactor(core): consolidate references (#31539)

packages/opencode/test/session/snapshot-tool-race.test.ts

@@ -59,8 +59,6 @@ import { FSUtil } from "@opencode-ai/core/fs-util"
 import { CrossSpawnSpawner } from "@opencode-ai/core/cross-spawn-spawner"
 import { Search } from "@opencode-ai/core/filesystem/search"
 import { Format } from "../../src/format"
-import { Reference } from "../../src/reference/reference"
-import { RepositoryCache } from "../../src/reference/repository-cache"
 import { RuntimeFlags } from "@/effect/runtime-flags"
 
 const mcp = Layer.succeed(
@@ -136,9 +134,7 @@ function makeHttp() {
     Layer.provide(Skill.defaultLayer),
     Layer.provide(FetchHttpClient.layer),
     Layer.provide(CrossSpawnSpawner.defaultLayer),
-    Layer.provide(RepositoryCache.defaultLayer),
     Layer.provide(Git.defaultLayer),
-    Layer.provide(Reference.defaultLayer),
     Layer.provide(Search.defaultLayer),
     Layer.provide(Format.defaultLayer),
     Layer.provide(RuntimeFlags.layer({ experimentalEventSystem: true })),
@@ -164,7 +160,6 @@ function makeHttp() {
     SessionPrompt.layer.pipe(
       Layer.provide(SessionRevert.defaultLayer),
       Layer.provide(Image.defaultLayer),
-      Layer.provide(Reference.defaultLayer),
       Layer.provide(SessionSummary.defaultLayer),
       Layer.provideMerge(run),
       Layer.provideMerge(compact),