fix(client): preserve named promise types

packages/client/script/build.ts

@@ -7,11 +7,96 @@ import {
   groupNames,
   promiseOmitEndpoints,
 } from "@opencode-ai/protocol/client"
-import { Effect } from "effect"
+import { SessionsCursor } from "@opencode-ai/protocol/groups/session"
+import { Agent } from "@opencode-ai/schema/agent"
+import { Command } from "@opencode-ai/schema/command"
+import { Credential } from "@opencode-ai/schema/credential"
+import { Event } from "@opencode-ai/schema/event"
+import { EventLog } from "@opencode-ai/schema/event-log"
+import { EventManifest } from "@opencode-ai/schema/event-manifest"
+import { FileDiff } from "@opencode-ai/schema/file-diff"
+import { FileSystem } from "@opencode-ai/schema/filesystem"
+import { Form } from "@opencode-ai/schema/form"
+import { Integration } from "@opencode-ai/schema/integration"
+import { LLM } from "@opencode-ai/schema/llm"
+import { Location } from "@opencode-ai/schema/location"
+import { Mcp } from "@opencode-ai/schema/mcp"
+import { Model } from "@opencode-ai/schema/model"
+import { Permission } from "@opencode-ai/schema/permission"
+import { PermissionSaved } from "@opencode-ai/schema/permission-saved"
+import { Plugin } from "@opencode-ai/schema/plugin"
+import { Project } from "@opencode-ai/schema/project"
+import { ProjectCopy } from "@opencode-ai/schema/project-copy"
+import { AgentAttachment, FileAttachment, Prompt, Source } from "@opencode-ai/schema/prompt"
+import { PromptInput } from "@opencode-ai/schema/prompt-input"
+import { Provider } from "@opencode-ai/schema/provider"
+import { Pty } from "@opencode-ai/schema/pty"
+import { PtyTicket } from "@opencode-ai/schema/pty-ticket"
+import { Question } from "@opencode-ai/schema/question"
+import { Reference } from "@opencode-ai/schema/reference"
+import { Revert } from "@opencode-ai/schema/revert"
+import { AbsolutePath, RelativePath } from "@opencode-ai/schema/schema"
+import { Session } from "@opencode-ai/schema/session"
+import { SessionContextEntry } from "@opencode-ai/schema/session-context-entry"
+import { SessionEvent } from "@opencode-ai/schema/session-event"
+import { SessionInput } from "@opencode-ai/schema/session-input"
+import { SessionMessage } from "@opencode-ai/schema/session-message"
+import { Shell } from "@opencode-ai/schema/shell"
+import { Skill } from "@opencode-ai/schema/skill"
+import { Vcs } from "@opencode-ai/schema/vcs"
+import { Workspace } from "@opencode-ai/schema/workspace"
+import { Effect, Schema } from "effect"
 import { fileURLToPath } from "url"
 
 const promiseContract = compile(ClientApi, { groupNames, endpointNames, omitEndpoints: promiseOmitEndpoints })
 const effectContract = compile(ClientApi, { groupNames, endpointNames, omitEndpoints: effectOmitEndpoints })
+const effectTypeReferences = [
+  ...namespaceTypes("Agent", "@opencode-ai/schema/agent", Agent),
+  ...namespaceTypes("Command", "@opencode-ai/schema/command", Command),
+  ...namespaceTypes("Credential", "@opencode-ai/schema/credential", Credential),
+  ...namespaceTypes("Event", "@opencode-ai/schema/event", Event),
+  ...namespaceTypes("EventLog", "@opencode-ai/schema/event-log", EventLog),
+  ...namespaceTypes("EventManifest", "@opencode-ai/schema/event-manifest", EventManifest),
+  ...namespaceTypes("FileDiff", "@opencode-ai/schema/file-diff", FileDiff),
+  ...namespaceTypes("FileSystem", "@opencode-ai/schema/filesystem", FileSystem),
+  ...namespaceTypes("Form", "@opencode-ai/schema/form", Form),
+  ...namespaceTypes("Integration", "@opencode-ai/schema/integration", Integration),
+  ...namespaceTypes("LLM", "@opencode-ai/schema/llm", LLM),
+  ...namespaceTypes("Location", "@opencode-ai/schema/location", Location),
+  ...namespaceTypes("Mcp", "@opencode-ai/schema/mcp", Mcp),
+  ...namespaceTypes("Model", "@opencode-ai/schema/model", Model),
+  ...namespaceTypes("Permission", "@opencode-ai/schema/permission", Permission),
+  ...namespaceTypes("PermissionSaved", "@opencode-ai/schema/permission-saved", PermissionSaved),
+  ...namespaceTypes("Plugin", "@opencode-ai/schema/plugin", Plugin),
+  ...namespaceTypes("Project", "@opencode-ai/schema/project", Project),
+  ...namespaceTypes("ProjectCopy", "@opencode-ai/schema/project-copy", ProjectCopy),
+  ...namespaceTypes("PromptInput", "@opencode-ai/schema/prompt-input", PromptInput),
+  ...namespaceTypes("Provider", "@opencode-ai/schema/provider", Provider),
+  ...namespaceTypes("Pty", "@opencode-ai/schema/pty", Pty),
+  ...namespaceTypes("PtyTicket", "@opencode-ai/schema/pty-ticket", PtyTicket),
+  ...namespaceTypes("Question", "@opencode-ai/schema/question", Question),
+  ...namespaceTypes("Reference", "@opencode-ai/schema/reference", Reference),
+  ...namespaceTypes("Revert", "@opencode-ai/schema/revert", Revert),
+  ...namespaceTypes("Session", "@opencode-ai/schema/session", Session),
+  ...namespaceTypes("SessionContextEntry", "@opencode-ai/schema/session-context-entry", SessionContextEntry),
+  ...namespaceTypes("SessionInput", "@opencode-ai/schema/session-input", SessionInput),
+  ...namespaceTypes("SessionMessage", "@opencode-ai/schema/session-message", SessionMessage),
+  ...namespaceTypes("SessionEvent", "@opencode-ai/schema/session-event", SessionEvent, {
+    Durable: "DurableEvent",
+    All: "Event",
+  }),
+  ...namespaceTypes("Shell", "@opencode-ai/schema/shell", Shell),
+  ...namespaceTypes("Skill", "@opencode-ai/schema/skill", Skill),
+  ...namespaceTypes("Vcs", "@opencode-ai/schema/vcs", Vcs),
+  ...namespaceTypes("Workspace", "@opencode-ai/schema/workspace", Workspace),
+  typeReference("Prompt", "@opencode-ai/schema/prompt", Prompt),
+  typeReference("Source", "@opencode-ai/schema/prompt", Source),
+  typeReference("FileAttachment", "@opencode-ai/schema/prompt", FileAttachment),
+  typeReference("AgentAttachment", "@opencode-ai/schema/prompt", AgentAttachment),
+  typeReference("AbsolutePath", "@opencode-ai/schema/schema", AbsolutePath),
+  typeReference("RelativePath", "@opencode-ai/schema/schema", RelativePath),
+  typeReference("SessionsCursor", "@opencode-ai/protocol/groups/session", SessionsCursor),
+]
 
 await Effect.runPromise(
   Effect.all(
@@ -32,10 +117,28 @@ await Effect.runPromise(
         fileURLToPath(new URL("../src/effect/generated", import.meta.url)),
       ),
       write(
-        emitEffectShape(effectContract, { module: "../../contract", api: "ClientApi" }),
+        emitEffectShape(effectContract, {
+          module: "../../contract",
+          api: "ClientApi",
+          typeReferences: effectTypeReferences,
+        }),
         fileURLToPath(new URL("../src/effect/api", import.meta.url)),
       ),
     ],
     { concurrency: 3, discard: true },
   ).pipe(Effect.provide(NodeFileSystem.layer)),
 )
+
+function namespaceTypes(namespace: string, module: string, values: object, names?: Readonly<Record<string, string>>) {
+  return Object.entries(values).flatMap(([name, schema]) =>
+    Schema.isSchema(schema) ? [typeReference(`${namespace}.${names?.[name] ?? name}`, module, schema)] : [],
+  )
+}
+
+function typeReference(name: string, module: string, schema: Schema.Top) {
+  return {
+    schema,
+    name,
+    import: `import type { ${name.split(".")[0]} } from ${JSON.stringify(module)}`,
+  }
+}