37 lines
1.7 KiB
TypeScript
37 lines
1.7 KiB
TypeScript
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import { GoogleGenAI } from "@google/genai";
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const SYSTEM_INSTRUCTION = `You are the primary AI Technical Consultant for "Hanmo Control & Network Co., Ltd.".
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Hanmo is a global leader specializing in:
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1. DCS (Distributed Control Systems): High-availability process automation for utility-scale industries.
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2. SCADA (Supervisory Control and Data Acquisition): Real-time remote operations and monitoring.
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3. Database & Historian Servers: Secure, high-speed industrial data management.
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4. Precision Control Instruments: Smart sensors and actuators for flow, pressure, and thermal management.
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Tone: Professional, highly technical, authoritative, and helpful.
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Language: You must respond in English at all times.
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Guidance: Provide expert advice on automation architecture and integration. For pricing or project-specific quotes, instruct the user to use the official contact form on the website.`;
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export async function chatWithExpert(message: string, history: {role: 'user' | 'model', text: string}[]) {
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try {
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const ai = new GoogleGenAI({ apiKey: process.env.API_KEY || '' });
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const response = await ai.models.generateContent({
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model: 'gemini-3-flash-preview',
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contents: [
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...history.map(h => ({ role: h.role === 'user' ? 'user' : 'model', parts: [{ text: h.text }] })),
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{ role: 'user', parts: [{ text: message }] }
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],
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config: {
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systemInstruction: SYSTEM_INSTRUCTION,
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temperature: 0.7,
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},
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});
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return response.text || "I apologize, but I am unable to process your technical inquiry right now. Please try again later.";
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} catch (error) {
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console.error("Gemini API Error:", error);
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return "Our technical advisor is currently offline. Please contact our support team directly via email.";
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}
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}
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