effectify LSP service

packages/opencode/specs/effect-migration.md

@@ -140,5 +140,5 @@ Still open and likely worth migrating:
 - [ ] `SessionCompaction`
 - [ ] `Provider`
 - [ ] `Project`
-- [ ] `LSP`
+- [x] `LSP`
 - [ ] `MCP`

packages/opencode/src/effect/instances.ts

@@ -3,6 +3,7 @@ import { File } from "@/file/service"
 import { FileTime } from "@/file/time-service"
 import { FileWatcher } from "@/file/watcher"
 import { Format } from "@/format/service"
+import { LSP } from "@/lsp"
 import { Permission } from "@/permission/service"
 import { Instance } from "@/project/instance"
 import { Vcs } from "@/project/vcs"
@@ -26,6 +27,7 @@ export type InstanceServices =
   | File.Service
   | Skill.Service
   | Snapshot.Service
+  | LSP.Service
 
 // NOTE: LayerMap only passes the key (directory string) to lookup, but we need
 // the full instance context (directory, worktree, project). We read from the
@@ -46,6 +48,7 @@ function lookup(_key: string) {
     File.layer,
     Skill.defaultLayer,
     Snapshot.defaultLayer,
+    LSP.layer,
   ).pipe(Layer.provide(ctx))
 }
 

packages/opencode/src/effect/runtime.ts

@@ -20,6 +20,10 @@ export function runPromiseInstance<A, E>(effect: Effect.Effect<A, E, InstanceSer
   return runtime.runPromise(effect.pipe(Effect.provide(Instances.get(Instance.directory))))
 }
 
+export function runSyncInstance<A, E>(effect: Effect.Effect<A, E, InstanceServices>) {
+  return runtime.runSync(effect.pipe(Effect.provide(Instances.get(Instance.directory))))
+}
+
 export function disposeRuntime() {
   return runtime.dispose()
 }