refactor(core): move database schema ownership (#29068)

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>

packages/core/src/plugin/account.ts

@@ -1,16 +1,18 @@
 import { Effect, Scope, Stream } from "effect"
-import { AccountV2 } from "../account"
 import { EventV2 } from "../event"
 import { PluginV2 } from "../plugin"
+import { Auth } from "../auth"
 
+// Depending on what account is active, enable matching providers for that
+// service
 export const AccountPlugin = PluginV2.define({
   id: PluginV2.ID.make("account"),
   effect: Effect.gen(function* () {
-    const accounts = yield* AccountV2.Service
+    const accounts = yield* Auth.Service
     const events = yield* EventV2.Service
     const scope = yield* Scope.Scope
 
-    yield* events.subscribe(AccountV2.Event.Switched).pipe(
+    yield* events.subscribe(Auth.Event.Switched).pipe(
       Stream.runForEach((event) =>
         PluginV2.Service.use((plugin) => plugin.trigger("account.switched", event.data, {})).pipe(Effect.asVoid),
       ),
@@ -20,7 +22,7 @@ export const AccountPlugin = PluginV2.define({
     return {
       "catalog.transform": Effect.fn(function* (evt) {
         for (const item of evt.provider.list()) {
-          const account = yield* accounts.active(AccountV2.ServiceID.make(item.provider.id)).pipe(Effect.orDie)
+          const account = yield* accounts.active(Auth.ServiceID.make(item.provider.id)).pipe(Effect.orDie)
           if (!account) continue
           evt.provider.update(item.provider.id, (provider) => {
             provider.enabled = {