File chat.test.ts

test/commands/text/chat.test.ts:None–None

import { describe, it, expect, afterEach } from 'bun:test';
import { createMockServer, jsonResponse, sseResponse, type MockServer } from '../../helpers/mock-server';
import textChatResponse from '../../fixtures/text-chat-response.json';
import type { Config } from '../../../src/config/schema';