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Update app.py
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app.py
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import os
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import requests
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import gradio as gr
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from datasets import load_dataset
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# ---
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HF_TOKEN = os.environ.get("HF_TOKEN") # Из Secrets Spaces
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MODEL_NAME = "IlyaGusev/saiga_mistral_7b-lora"
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API_URL = f"https://api-inference.huggingface.co/models/{MODEL_NAME}"
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headers = {"Authorization": f"Bearer {HF_TOKEN}"}
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# --- Загрузка датасета ---
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try:
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dataset = load_dataset("sberbank-ai/ru_helpdesk", split="train[:
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examples = [d["question"] for d in dataset]
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except:
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examples = [
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"Мой заказ #12345 не
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"Как
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"Проблема с
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]
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# ---
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def generate_response(message, history):
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prompt = f"""Ты
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Клиент: {message}
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try:
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response =
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"parameters": {
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"max_new_tokens": 300,
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"temperature": 0.3 # Для меньшей креативности
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}
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}
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)
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return response
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except Exception as e:
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return f"
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# --- Интерфейс Gradio ---
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theme
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font=[gr.themes.GoogleFont("Noto Sans"), "sans-serif"]
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)
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with gr.Blocks(theme=theme) as demo:
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gr.Markdown("""<center><h1>📞 Поддержка клиентов</h1></center>""")
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with gr.Row():
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with gr.Column(
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chatbot = gr.Chatbot(height=
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msg = gr.Textbox(label="
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with gr.Column(
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gr.
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inputs=msg,
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label="Примеры обращений"
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)
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gr.Markdown("""
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**Советы для клиентов:**
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1. Указывайте номер заказа
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2. Описывайте проблему подробно
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3. Сохраняйте вежливый тон
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""")
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btn.click(generate_response, [msg, chatbot], [msg, chatbot])
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msg.submit(generate_response, [msg, chatbot], [msg, chatbot])
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if __name__ == "__main__":
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demo.launch(server_name="0.0.0.0")
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import os
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import gradio as gr
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from transformers import pipeline
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from datasets import load_dataset
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# --- 1. Загрузка датасета клиентских обращений ---
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try:
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dataset = load_dataset("sberbank-ai/ru_helpdesk", split="train[:100]") # 100 реальных обращений
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examples = [d["question"] for d in dataset]
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except:
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examples = [
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"Мой заказ #12345 не пришел",
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"Как оформить возврат?",
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"Проблема с доступом в личный кабинет"
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]
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# --- 2. Загрузка локальной модели (не требует API) ---
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model = pipeline(
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"text-generation",
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model="IlyaGusev/saiga_mistral_7b-lora",
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device="cpu" # Для GPU укажите device=0
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)
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# --- 3. Функция генерации ответа ---
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def generate_response(message, history):
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prompt = f"""Ты оператор поддержки. Ответь клиенту вежливо и по делу.
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Диалог:
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{history}
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Клиент: {message}
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Оператор:"""
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try:
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response = model(
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prompt,
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max_new_tokens=200,
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temperature=0.3,
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do_sample=True
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)
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return response[0]["generated_text"].split("Оператор:")[-1].strip()
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except Exception as e:
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return f"Ошибка: {str(e)}"
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# --- 4. Интерфейс Gradio ---
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with gr.Blocks(theme=gr.themes.Soft()) as demo:
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gr.Markdown("""<h1><center>📞 Поддержка клиентов (Русский)</center></h1>""")
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with gr.Row():
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with gr.Column():
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chatbot = gr.Chatbot(height=350)
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msg = gr.Textbox(label="Ваш запрос", placeholder="Опишите проблему...")
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gr.Examples(examples, inputs=msg, label="Примеры вопросов")
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with gr.Column():
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gr.Markdown("**Инструкция:**\n\n1. Укажите номер заказа\n2. Опишите проблему детально\n3. Сохраняйте спокойствие")
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gr.Image("https://via.placeholder.com/300x200?text=Support+Logo")
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msg.submit(generate_response, [msg, chatbot], [msg, chatbot])
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demo.launch()
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