refactor(mastra): remove unused interface and update test schema

Remove the unused MastraChunkBase interface from converter.ts and update
test files to use zod schema instead of plain object for inputSchema

移除 converter.ts 中未使用的 MastraChunkBase 接口并更新
测试文件以使用 zod 模式替代普通对象作为 inputSchema

Change-Id: I5a3e6958d23ab1362fffe67a9f42b74ea99ae26b
Signed-off-by: OhYee <oyohyee@oyohyee.com>

Author: OhYee

src/integration/mastra/converter.ts

@@ -30,16 +30,6 @@ import { EventType, type AgentEvent } from '@/server/core/model';
 import { type ChunkType } from '@mastra/core/stream';
 import { logger } from '@/utils/log';
 
-// Mastra ChunkType definition
-// We define a minimal interface here to avoid direct dependency on @mastra/core
-// Users should have @mastra/core installed separately
-interface MastraChunkBase {
-  type: string;
-  runId: string;
-  from: string;
-  payload?: Record<string, unknown>;
-}
-
 /**
  * Agent event item - can be a string (text) or AgentEvent (structured event)
  * Agent 事件项 - 可以是字符串（文本）或 AgentEvent（结构化事件）

src/integration/mastra/index.ts

@@ -143,7 +143,6 @@ export async function createMastraTool<
   ToolAction<TSchemaIn, TSchemaOut, TSuspend, TResume, TContext, TId>
 > {
   const { createTool } = await import('@mastra/core/tools');
-  // @ts-expect-error - Type mismatch with Mastra's createTool
   return await createTool(params);
 }
 

tests/unittests/integration/mastra.test.ts

@@ -18,6 +18,7 @@ import {
 import { TemplateType } from '@/sandbox';
 import { Config } from '@/utils/config';
 import type { LanguageModelV3 } from '@ai-sdk/provider';
+import { z } from 'zod';
 import type { ToolsInput } from '@mastra/core/agent';
 
 // Mock external dependencies
@@ -476,7 +477,7 @@ describe('Mastra Integration', () => {
       const mockToolDefinition = {
         id: 'custom-tool',
         description: 'Custom tool description',
-        inputSchema: { type: 'object' },
+        inputSchema: z.object({}),
         execute: jest.fn(),
       };
       (createTool as jest.Mock).mockResolvedValue(mockToolDefinition);
@@ -493,7 +494,7 @@ describe('Mastra Integration', () => {
       const toolDef = {
         id: 'test-tool',
         description: 'Test',
-        inputSchema: {},
+        inputSchema: z.object({}),
         execute: executeFn,
       };