refactor(schema): extract public event definitions (#33579)

packages/opencode/src/server/event.ts

@@ -1,10 +1,7 @@
-import { EventV2 } from "@opencode-ai/core/event"
 import { Schema } from "effect"
+import { ServerEvent } from "@opencode-ai/schema/server-event"
 
-export const Event = {
-  Connected: EventV2.define({ type: "server.connected", schema: {} }),
-  Disposed: EventV2.define({ type: "global.disposed", schema: {} }),
-}
+export const Event = ServerEvent
 
 export const InstanceDisposed = Schema.Struct({
   id: Schema.String,

packages/opencode/src/server/routes/instance/httpapi/api.ts

@@ -1,6 +1,7 @@
 import { Schema } from "effect"
 import { HttpApi } from "effect/unstable/httpapi"
 import { EventV2 } from "@opencode-ai/core/event"
+import { EventManifest } from "@/event-manifest"
 import { Credential } from "@opencode-ai/core/credential"
 import { Integration } from "@opencode-ai/core/integration"
 import { SkillV2 } from "@opencode-ai/core/skill"
@@ -24,15 +25,13 @@ import { SessionApi } from "./groups/session"
 import { SyncApi } from "./groups/sync"
 import { TuiApi } from "./groups/tui"
 import { WorkspaceApi } from "./groups/workspace"
-import { Api } from "@opencode-ai/server/api"
-// GlobalEventSchema snapshots the registry after event-producing groups register their variants.
+import { makeApi } from "@opencode-ai/server/api"
 import { GlobalApi } from "./groups/global"
 import { Authorization } from "./middleware/authorization"
 import { SchemaErrorMiddleware } from "./middleware/schema-error"
 
 const EventSchema = Schema.Union([
-  ...EventV2.registry
-    .values()
+  ...EventManifest.Latest.values()
     .map((definition) =>
       Schema.Struct({
         id: EventV2.ID,
@@ -44,6 +43,8 @@ const EventSchema = Schema.Union([
   InstanceDisposed,
 ]).annotate({ identifier: "Event" })
 
+export const ServerApi = makeApi(EventManifest.Latest.values().toArray())
+
 export const RootHttpApi = HttpApi.make("opencode-root")
   .addHttpApi(ControlApi)
   .addHttpApi(ControlPlaneApi)
@@ -73,7 +74,7 @@ export const OpenCodeHttpApi = HttpApi.make("opencode")
   .addHttpApi(RootHttpApi)
   .addHttpApi(EventApi)
   .addHttpApi(InstanceHttpApi)
-  .addHttpApi(Api)
+  .addHttpApi(ServerApi)
   .addHttpApi(PtyConnectApi)
   .annotate(HttpApi.AdditionalSchemas, [
     EventSchema,

packages/opencode/src/server/routes/instance/httpapi/groups/global.ts

@@ -1,6 +1,6 @@
-import { Config } from "@/config/config"
 import { ConfigV1 } from "@opencode-ai/core/v1/config/config"
 import { EventV2 } from "@opencode-ai/core/event"
+import { EventManifest } from "@/event-manifest"
 import { InstanceDisposed } from "@/server/event"
 import "@opencode-ai/core/account"
 import "@/server/event"
@@ -13,8 +13,7 @@ const GlobalHealth = Schema.Struct({
   version: Schema.String,
 })
 
-const SyncEventSchemas = EventV2.registry
-  .values()
+const SyncEventSchemas = EventManifest.Latest.values()
   .flatMap((definition) => {
     if (!definition.durable) return []
     return [
@@ -38,8 +37,7 @@ const GlobalEventSchema = Schema.Struct({
   project: Schema.optional(Schema.String),
   workspace: Schema.optional(Schema.String),
   payload: Schema.Union([
-    ...EventV2.registry
-      .values()
+    ...EventManifest.Latest.values()
       .map((definition) =>
         Schema.Struct({ id: EventV2.ID, type: Schema.Literal(definition.type), properties: definition.data }),
       )

packages/opencode/src/server/tui-event.ts

@@ -1,53 +1 @@
-import { SessionID } from "@/session/schema"
-import { PositiveInt } from "@opencode-ai/core/schema"
-import { EventV2 } from "@opencode-ai/core/event"
-import { Effect, Schema } from "effect"
-
-const DEFAULT_TOAST_DURATION = 5000
-
-export const TuiEvent = {
-  PromptAppend: EventV2.define({ type: "tui.prompt.append", schema: { text: Schema.String } }),
-  CommandExecute: EventV2.define({
-    type: "tui.command.execute",
-    schema: {
-      command: Schema.Union([
-        Schema.Literals([
-          "session.list",
-          "session.new",
-          "session.share",
-          "session.interrupt",
-          "session.compact",
-          "session.page.up",
-          "session.page.down",
-          "session.line.up",
-          "session.line.down",
-          "session.half.page.up",
-          "session.half.page.down",
-          "session.first",
-          "session.last",
-          "prompt.clear",
-          "prompt.submit",
-          "agent.cycle",
-        ]),
-        Schema.String,
-      ]),
-    },
-  }),
-  ToastShow: EventV2.define({
-    type: "tui.toast.show",
-    schema: {
-      title: Schema.optional(Schema.String),
-      message: Schema.String,
-      variant: Schema.Literals(["info", "success", "warning", "error"]),
-      duration: PositiveInt.pipe(Schema.withDecodingDefault(Effect.succeed(DEFAULT_TOAST_DURATION))).annotate({
-        description: "Duration in milliseconds",
-      }),
-    },
-  }),
-  SessionSelect: EventV2.define({
-    type: "tui.session.select",
-    schema: {
-      sessionID: SessionID.annotate({ description: "Session ID to navigate to" }),
-    },
-  }),
-}
+export { TuiEvent } from "@opencode-ai/schema/tui-event"