rust acp client for extension methods (#8227)

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

ui/acp/src/generated/client.gen.ts

@@ -12,6 +12,7 @@ import type {
   DeleteSessionRequest,
   ExportSessionRequest,
   ExportSessionResponse,
+  GetExtensionsRequest,
   GetExtensionsResponse,
   GetSessionRequest,
   GetSessionResponse,
@@ -83,8 +84,10 @@ export class GooseExtClient {
     return zImportSessionResponse.parse(raw) as ImportSessionResponse;
   }
 
-  async GooseConfigExtensions(): Promise<GetExtensionsResponse> {
-    const raw = await this.conn.extMethod("_goose/config/extensions", {});
+  async GooseConfigExtensions(
+    params: GetExtensionsRequest,
+  ): Promise<GetExtensionsResponse> {
+    const raw = await this.conn.extMethod("_goose/config/extensions", params);
     return zGetExtensionsResponse.parse(raw) as GetExtensionsResponse;
   }
 }

ui/acp/src/generated/index.ts

@@ -1,6 +1,6 @@
 // This file is auto-generated by @hey-api/openapi-ts
 
-export type { AddExtensionRequest, DeleteSessionRequest, EmptyResponse, ExportSessionRequest, ExportSessionResponse, ExtRequest, ExtResponse, GetExtensionsResponse, GetSessionRequest, GetSessionResponse, GetToolsRequest, GetToolsResponse, ImportSessionRequest, ImportSessionResponse, ReadResourceRequest, ReadResourceResponse, RemoveExtensionRequest, UpdateWorkingDirRequest } from './types.gen.js';
+export type { AddExtensionRequest, DeleteSessionRequest, EmptyResponse, ExportSessionRequest, ExportSessionResponse, ExtRequest, ExtResponse, GetExtensionsRequest, GetExtensionsResponse, GetSessionRequest, GetSessionResponse, GetToolsRequest, GetToolsResponse, ImportSessionRequest, ImportSessionResponse, ReadResourceRequest, ReadResourceResponse, RemoveExtensionRequest, UpdateWorkingDirRequest } from './types.gen.js';
 
 export const GOOSE_EXT_METHODS = [
   {
@@ -50,7 +50,7 @@ export const GOOSE_EXT_METHODS = [
   },
   {
     method: "_goose/config/extensions",
-    requestType: null,
+    requestType: "GetExtensionsRequest",
     responseType: "GetExtensionsResponse",
   },
 ] as const;

ui/acp/src/generated/types.gen.ts

@@ -9,7 +9,7 @@ export type AddExtensionRequest = {
     /**
      * Extension configuration (see ExtensionConfig variants: Stdio, StreamableHttp, Builtin, Platform).
      */
-    config: unknown;
+    config?: unknown;
 };
 
 /**
@@ -34,6 +34,9 @@ export type GetToolsRequest = {
     sessionId: string;
 };
 
+/**
+ * Tools response.
+ */
 export type GetToolsResponse = {
     /**
      * Array of tool info objects with `name`, `description`, `parameters`, and optional `permission`.
@@ -50,11 +53,14 @@ export type ReadResourceRequest = {
     extensionName: string;
 };
 
+/**
+ * Resource read response.
+ */
 export type ReadResourceResponse = {
     /**
      * The resource result from the extension (MCP ReadResourceResult).
      */
-    result: unknown;
+    result?: unknown;
 };
 
 /**
@@ -80,7 +86,7 @@ export type GetSessionResponse = {
     /**
      * The session object with id, name, working_dir, timestamps, tokens, etc.
      */
-    session: unknown;
+    session?: unknown;
 };
 
 /**
@@ -97,6 +103,9 @@ export type ExportSessionRequest = {
     sessionId: string;
 };
 
+/**
+ * Export session response.
+ */
 export type ExportSessionResponse = {
     data: string;
 };
@@ -108,11 +117,21 @@ export type ImportSessionRequest = {
     data: string;
 };
 
+/**
+ * Import session response.
+ */
 export type ImportSessionResponse = {
     /**
      * The imported session object.
      */
-    session: unknown;
+    session?: unknown;
+};
+
+/**
+ * List configured extensions and any warnings.
+ */
+export type GetExtensionsRequest = {
+    [key: string]: unknown;
 };
 
 /**
@@ -129,7 +148,7 @@ export type GetExtensionsResponse = {
 export type ExtRequest = {
     id: string;
     method: string;
-    params?: AddExtensionRequest | RemoveExtensionRequest | GetToolsRequest | ReadResourceRequest | UpdateWorkingDirRequest | GetSessionRequest | DeleteSessionRequest | ExportSessionRequest | ImportSessionRequest | {
+    params?: AddExtensionRequest | RemoveExtensionRequest | GetToolsRequest | ReadResourceRequest | UpdateWorkingDirRequest | GetSessionRequest | DeleteSessionRequest | ExportSessionRequest | ImportSessionRequest | GetExtensionsRequest | {
         [key: string]: unknown;
     } | null;
 };

ui/acp/src/generated/zod.gen.ts

@@ -7,7 +7,7 @@ import { z } from 'zod';
  */
 export const zAddExtensionRequest = z.object({
     sessionId: z.string(),
-    config: z.unknown()
+    config: z.unknown().optional().default(null)
 });
 
 /**
@@ -30,6 +30,9 @@ export const zGetToolsRequest = z.object({
     sessionId: z.string()
 });
 
+/**
+ * Tools response.
+ */
 export const zGetToolsResponse = z.object({
     tools: z.array(z.unknown())
 });
@@ -43,8 +46,11 @@ export const zReadResourceRequest = z.object({
     extensionName: z.string()
 });
 
+/**
+ * Resource read response.
+ */
 export const zReadResourceResponse = z.object({
-    result: z.unknown()
+    result: z.unknown().optional().default(null)
 });
 
 /**
@@ -67,7 +73,7 @@ export const zGetSessionRequest = z.object({
  * Get a session response.
  */
 export const zGetSessionResponse = z.object({
-    session: z.unknown()
+    session: z.unknown().optional().default(null)
 });
 
 /**
@@ -84,6 +90,9 @@ export const zExportSessionRequest = z.object({
     sessionId: z.string()
 });
 
+/**
+ * Export session response.
+ */
 export const zExportSessionResponse = z.object({
     data: z.string()
 });
@@ -95,10 +104,18 @@ export const zImportSessionRequest = z.object({
     data: z.string()
 });
 
+/**
+ * Import session response.
+ */
 export const zImportSessionResponse = z.object({
-    session: z.unknown()
+    session: z.unknown().optional().default(null)
 });
 
+/**
+ * List configured extensions and any warnings.
+ */
+export const zGetExtensionsRequest = z.record(z.unknown());
+
 /**
  * List configured extensions and any warnings.
  */
@@ -120,7 +137,8 @@ export const zExtRequest = z.object({
             zGetSessionRequest,
             zDeleteSessionRequest,
             zExportSessionRequest,
-            zImportSessionRequest
+            zImportSessionRequest,
+            zGetExtensionsRequest
         ]),
         z.union([
             z.record(z.unknown()),