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

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

packages/opencode/src/tool/registry.ts

@@ -7,6 +7,7 @@ import { GlobTool } from "./glob"
 import { GrepTool } from "./grep"
 import { ReadTool } from "./read"
 import { TaskTool } from "./task"
+import { Database } from "@opencode-ai/core/database/database"
 import { TodoWriteTool } from "./todo"
 import { WebFetchTool } from "./webfetch"
 import { WriteTool } from "./write"
@@ -20,7 +21,7 @@ import { Schema } from "effect"
 import z from "zod"
 import { Plugin } from "../plugin"
 import { Provider } from "@/provider/provider"
-import { ProviderID, type ModelID } from "../provider/schema"
+
 import { WebSearchTool } from "./websearch"
 import { RepoCloneTool } from "./repo_clone"
 import { RepoOverviewTool } from "./repo_overview"
@@ -45,7 +46,7 @@ import { Todo } from "../session/todo"
 import { LSP } from "@/lsp/lsp"
 import { Instruction } from "../session/instruction"
 import { AppFileSystem } from "@opencode-ai/core/filesystem"
-import { Bus } from "../bus"
+import { EventV2Bridge } from "@/event-v2-bridge"
 import { Agent } from "../agent/agent"
 import { Git } from "@/git"
 import { Skill } from "../skill"
@@ -53,11 +54,12 @@ import { Permission } from "@/permission"
 import { Reference } from "@/reference/reference"
 import { BackgroundJob } from "@/background/job"
 import { RuntimeFlags } from "@/effect/runtime-flags"
+import { ProviderV2 } from "@opencode-ai/core/provider"
 
 const log = Log.create({ service: "tool.registry" })
 
-export function webSearchEnabled(providerID: ProviderID, flags = { exa: false, parallel: false }) {
-  return providerID === ProviderID.opencode || flags.exa || flags.parallel
+export function webSearchEnabled(providerID: ProviderV2.ID, flags = { exa: false, parallel: false }) {
+  return providerID === ProviderV2.ID.opencode || flags.exa || flags.parallel
 }
 
 type TaskDef = Tool.InferDef<typeof TaskTool>
@@ -74,7 +76,7 @@ export interface Interface {
   readonly ids: () => Effect.Effect<string[]>
   readonly all: () => Effect.Effect<Tool.Def[]>
   readonly named: () => Effect.Effect<{ task: TaskDef; read: ReadDef }>
-  readonly tools: (model: { providerID: ProviderID; modelID: ModelID; agent: Agent.Info }) => Effect.Effect<Tool.Def[]>
+  readonly tools: (model: { providerID: ProviderV2.ID; modelID: ProviderV2.ModelID; agent: Agent.Info }) => Effect.Effect<Tool.Def[]>
 }
 
 export class Service extends Context.Service<Service, Interface>()("@opencode/ToolRegistry") {}
@@ -97,13 +99,14 @@ export const layer: Layer.Layer<
   | LSP.Service
   | Instruction.Service
   | AppFileSystem.Service
-  | Bus.Service
+  | EventV2Bridge.Service
   | HttpClient.HttpClient
   | ChildProcessSpawner
   | Ripgrep.Service
   | Format.Service
   | Truncate.Service
   | RuntimeFlags.Service
+  | Database.Service
 > = Layer.effect(
   Service,
   Effect.gen(function* () {
@@ -386,14 +389,14 @@ export const defaultLayer = Layer.suspend(() =>
       Layer.provide(LSP.defaultLayer),
       Layer.provide(Instruction.defaultLayer),
       Layer.provide(AppFileSystem.defaultLayer),
-      Layer.provide(Bus.layer),
+      Layer.provide(EventV2Bridge.defaultLayer),
       Layer.provide(FetchHttpClient.layer),
       Layer.provide(Format.defaultLayer),
       Layer.provide(CrossSpawnSpawner.defaultLayer),
       Layer.provide(Ripgrep.defaultLayer),
       Layer.provide(Truncate.defaultLayer),
     )
-    .pipe(Layer.provide(RuntimeFlags.defaultLayer)),
+    .pipe(Layer.provide(Database.defaultLayer), Layer.provide(RuntimeFlags.defaultLayer)),
 )
 
 function isZodType(value: unknown): value is z.ZodType {