Agent

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import { Agent, tool } from '@signalwire/sdk/livewire';
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const getWeather = tool({
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  description: 'Get the current weather for a city.',
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  parameters: { city: { type: 'string' } },
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  execute: (params) => {
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    return `It is sunny in ${params.city}.`;
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  },
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});
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const agent = new Agent({
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  instructions: 'You are a helpful weather assistant.',
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  tools: [getWeather],
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});

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new Agent<UserData>(options?: {
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  instructions?: string;
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  tools?: FunctionTool[];
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  userData?: UserData;
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  chatCtx?: unknown;
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  stt?: unknown;
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  tts?: unknown;
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  llm?: unknown;
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  vad?: unknown;
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  turnDetection?: unknown;
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  mcpServers?: unknown;
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  allowInterruptions?: boolean;
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  minEndpointingDelay?: number;
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  maxEndpointingDelay?: number;
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})

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import { Agent, AgentSession, tool, defineAgent, runApp, JobContext } from '@signalwire/sdk/livewire';
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const lookupAccount = tool({
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  description: 'Look up a customer account by email.',
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  parameters: { email: { type: 'string' } },
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  execute: (params) => {
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    return `Account found for ${params.email}: Premium tier.`;
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  },
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});
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const agentDef = defineAgent({
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  entry: async (ctx: JobContext) => {
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    const agent = new Agent({
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      instructions: 'You are a customer support agent. Help users with their accounts.',
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      tools: [lookupAccount],
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      userData: { department: 'support' },
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    });
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    const session = new AgentSession();
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    await session.start({ agent });
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    session.generateReply({ instructions: 'Greet the customer and ask how you can help.' });
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  },
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});
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runApp(agentDef);