refactor(core): remove domain layer exports (#34625)

packages/core/src/agent.ts

@@ -42,7 +42,7 @@ export interface Interface extends State.Transformable<Draft> {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Agent") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const state = State.create<Data, Draft>({

packages/core/src/aisdk.ts

@@ -233,5 +233,3 @@ export const locationLayer = Layer.effect(
 )
 
 export const node = makeLocationNode({ service: Service, layer: locationLayer, deps: [] })
-
-export const defaultLayer = locationLayer

packages/core/src/catalog.ts

@@ -61,7 +61,7 @@ export interface Interface extends State.Transformable<Draft> {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Catalog") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const events = yield* EventV2.Service

packages/core/src/command.ts

@@ -26,7 +26,7 @@ export interface Interface extends State.Transformable<Draft> {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Command") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.sync(() => {
     const state = State.create<Data, Draft>({

packages/core/src/config.ts

@@ -132,7 +132,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Config") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const fs = yield* FSUtil.Service

packages/core/src/file-mutation.ts

@@ -71,7 +71,7 @@ export class Service extends Context.Service<Service, Interface>()("@opencode/v2
  * write under the same process-local lock so cooperating OpenCode mutations do
  * not overwrite changes made from the same stale content.
  */
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const fs = yield* FSUtil.Service

packages/core/src/image.ts

@@ -44,7 +44,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/Image") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const config = yield* Config.Service

packages/core/src/instruction-context.ts

@@ -19,7 +19,7 @@ class File extends Schema.Class<File>("InstructionContext.File")({
 const Files = Schema.Array(File)
 const key = SystemContext.Key.make("core/instructions")
 
-export const layer = Layer.effectDiscard(
+const layer = Layer.effectDiscard(
   Effect.gen(function* () {
     const fs = yield* FSUtil.Service
     const global = yield* Global.Service

packages/core/src/location-mutation.ts

@@ -76,7 +76,7 @@ interface ResolvedPath {
 
 const slash = (value: string) => value.replaceAll("\\", "/")
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const fs = yield* FSUtil.Service

packages/core/src/location.ts

@@ -16,7 +16,7 @@ export class Service extends Context.Service<Service, Interface>()("@opencode/Lo
 
 export const node = LayerNode.unbound(Service, tags.values.location)
 
-export const layer = (ref: Ref) =>
+const layer = (ref: Ref) =>
   Layer.effect(
     Service,
     Effect.gen(function* () {

packages/core/src/permission.ts

@@ -106,7 +106,7 @@ interface Pending {
   readonly deferred: Deferred.Deferred<void, RejectedError | CorrectedError>
 }
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   EffectRuntime.gen(function* () {
     const events = yield* EventV2.Service

packages/core/src/plugin.ts

@@ -28,7 +28,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Plugin") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const events = yield* EventV2.Service

packages/core/src/policy.ts

@@ -22,7 +22,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Policy") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   EffectRuntime.gen(function* () {
     let statements: Info[] = []

packages/core/src/project/copy.ts

@@ -125,7 +125,7 @@ export const refreshAfterBoot = Effect.gen(function* () {
   )
 })
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const fs = yield* FSUtil.Service

packages/core/src/pty.ts

@@ -89,7 +89,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Pty") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const events = yield* EventV2.Service

packages/core/src/pty/ticket.ts

@@ -51,7 +51,6 @@ export const make = (ttl: Duration.Input = DEFAULT_TTL) =>
     })
   })
 
-export const layer = Layer.effect(Service, make())
+const layer = Layer.effect(Service, make())
 
-export const defaultLayer = layer
 export const node = makeGlobalNode({ service: Service, layer: layer, deps: [] })

packages/core/src/question.ts

@@ -72,7 +72,7 @@ interface Pending {
  * layer once per embedded Location so replies cannot settle another Location's
  * deferred request.
  */
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const events = yield* EventV2.Service

packages/core/src/reference.ts

@@ -40,7 +40,7 @@ export interface Interface extends State.Transformable<Draft> {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Reference") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const global = yield* Global.Service

packages/core/src/reference/guidance.ts

@@ -31,7 +31,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/ReferenceGuidance") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const references = yield* Reference.Service

packages/core/src/skill.ts

@@ -53,7 +53,7 @@ export interface Interface extends State.Transformable<Draft> {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Skill") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const discovery = yield* SkillDiscovery.Service

packages/core/src/skill/guidance.ts

@@ -37,7 +37,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/SkillGuidance") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const skills = yield* SkillV2.Service

packages/core/src/snapshot.ts

@@ -83,7 +83,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/Snapshot") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const config = yield* Config.Service

packages/core/src/system-context/builtins.ts

@@ -43,14 +43,8 @@ const builtIns = Layer.effectDiscard(
   }),
 )
 
-export const layer = Layer.mergeAll(builtIns, InstructionContext.layer).pipe(
-  Layer.provideMerge(SystemContextRegistry.layer),
-)
-
-export const locationLayer = layer
-
 export const node = makeLocationNode({
   name: "system-context-builtins",
-  layer,
+  layer: builtIns,
   deps: [Location.node, SystemContextRegistry.node, InstructionContext.node, FSUtil.node, Global.node],
 })

packages/core/src/system-context/registry.ts

@@ -16,7 +16,7 @@ export interface Interface {
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/v2/SystemContextRegistry") {}
 
-export const layer = Layer.effect(
+const layer = Layer.effect(
   Service,
   Effect.gen(function* () {
     const entries = yield* Ref.make<ReadonlyArray<Entry>>([])