refactor(core): move v1 schemas into core (#30473)

packages/opencode/test/server/httpapi-exercise/runner.ts

@@ -1,5 +1,6 @@
 import { Flag } from "@opencode-ai/core/flag/flag"
-import { SessionLegacy } from "@opencode-ai/core/session/legacy"
+import { ConfigV1 } from "@opencode-ai/core/v1/config/config"
+import { SessionV1 } from "@opencode-ai/core/v1/session"
 import { Cause, Duration, Effect, Layer, Scope } from "effect"
 import { TestLLMServer } from "../../lib/llm-server"
 import type { Config } from "../../../src/config/config"
@@ -144,7 +145,7 @@ function withContext<A, E>(
             }),
           message: (sessionID, input) =>
             Effect.gen(function* () {
-              const info: SessionLegacy.User = {
+              const info: SessionV1.User = {
                 id: MessageID.ascending(),
                 sessionID,
                 role: "user",
@@ -155,7 +156,7 @@ function withContext<A, E>(
                   modelID: ProviderV2.ModelID.make("test"),
                 },
               }
-              const part: SessionLegacy.TextPart = {
+              const part: SessionV1.TextPart = {
                 id: PartID.ascending(),
                 sessionID,
                 messageID: info.id,
@@ -205,7 +206,7 @@ function trace(options: Options, scenario: ActiveScenario, phase: string) {
 function projectOptions(
   project: ProjectOptions,
   llmUrl: string | undefined,
-): { git?: boolean; config?: Partial<Config.Info> } {
+): { git?: boolean; config?: Partial<ConfigV1.Info> } {
   if (!project.llm || !llmUrl) return { git: project.git, config: project.config }
   const fake = fakeLlmConfig(llmUrl)
   return {
@@ -221,7 +222,7 @@ function projectOptions(
   }
 }
 
-function fakeLlmConfig(url: string): Partial<Config.Info> {
+function fakeLlmConfig(url: string): Partial<ConfigV1.Info> {
   return {
     model: "test/test-model",
     small_model: "test/test-model",