botframework-schema

import { Activity, ActivityTypes, MessageActivity, ChannelAccount } from 'botframework-schema'; // Define a basic user account const user: ChannelAccount = { id: 'user123', name: 'Test User', role: 'user' }; // Define a basic bot account const bot: ChannelAccount = { id: 'bot456', name: 'Test Bot', role: 'bot' }; // Create a simple message activity conforming to the schema const messageActivity: MessageActivity = { type: ActivityTypes.Message, id: 'message-1', timestamp: new Date().toISOString(), from: user, recipient: bot, conversation: { id: 'convo-abc', name: 'Test Conversation', isGroup: false, conversationType: 'personal' }, channelId: 'emulator', text: 'Hello, bot! How are you?', locale: 'en-US' }; console.log('Created a message activity:', messageActivity.text); // You can also create a generic activity and cast it if needed const genericActivity: Activity = { type: ActivityTypes.Trace, id: 'trace-1', timestamp: new Date().toISOString(), text: 'Trace activity initiated.', valueType: 'application/json', value: { method: 'GET', path: '/api/data' } }; console.log('Created a trace activity:', genericActivity.type, genericActivity.id);