Spaces:
Runtime error
Runtime error
Add Antropic
Browse files- main.py +152 -42
- requirements.txt +1 -0
main.py
CHANGED
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@@ -13,6 +13,8 @@ from pathlib import Path
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from bs4 import BeautifulSoup
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from typing import Union, List
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import asyncio
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from llama_index.core import (
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StorageContext,
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ServiceContext,
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@@ -115,60 +117,159 @@ state_lp_json = gr.State()
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state_nodes = gr.State()
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async def analyze(self, ctx: Context, ev: StartEvent) -> StopEvent:
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query = ev.get("query") # нове рішення
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question = ev.get("question") # уточнююче питання
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nodes = ev.get("nodes") # знайдені правові позиції
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llm_analyse = OpenAI(model="gpt-4o", temperature=0)
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# llm_analyse = OpenAI(model="gpt-4o-mini", temperature=0)
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for i, node in enumerate(nodes, 1):
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# Отримуємо текст з node.node якщо це NodeWithScore
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node_text = node.node.text if hasattr(node, 'node') else node.text
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# Отримуємо metadata з node.node якщо це NodeWithScore
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metadata = node.node.metadata if hasattr(node, 'node') else node.metadata
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response_format = {
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"type": "json_schema",
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"json_schema": {
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"name": "relevant_positions_schema",
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"schema":
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"type": "object",
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"properties": {
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"relevant_positions": {
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"type": "array",
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"items": {
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"type": "object",
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"properties": {
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"lp_id": {"type": "string"},
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"source_index": {"type": "string"},
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"description": {"type": "string"}
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},
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"required": ["lp_id", "source_index", "description"]
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}
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}
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},
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"required": ["relevant_positions"]
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}
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}
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}
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# Формування промпту та отримання відповіді
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prompt = PRECEDENT_ANALYSIS_TEMPLATE.format(
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query=query,
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@@ -446,10 +547,19 @@ def create_gradio_interface():
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except Exception as e:
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return f"Error during search: {str(e)}", None
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async def analyze_action(legal_position_json, question, nodes):
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try:
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# Формуємо єдиний текст запиту з legal_position_json
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query = (
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from bs4 import BeautifulSoup
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from typing import Union, List
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import asyncio
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from anthropic import Anthropic
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from openai import OpenAI
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from llama_index.core import (
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StorageContext,
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ServiceContext,
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state_nodes = gr.State()
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from enum import Enum
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class ModelProvider(str, Enum):
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OPENAI = "openai"
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ANTHROPIC = "anthropic"
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class ModelName(str, Enum):
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# OpenAI models
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GPT4 = "gpt-4"
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GPT4_TURBO = "gpt-4-turbo-preview"
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GPT4_MINI = "gpt-4o-mini"
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# Anthropic models
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CLAUDE3_SONNET = "claude-3-sonnet-20240229"
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CLAUDE3_OPUS = "claude-3-opus-20240229"
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CLAUDE3_HAIKU = "claude-3-haiku-20240307"
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class LLMAnalyzer:
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def __init__(self, provider: ModelProvider, model_name: ModelName):
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self.provider = provider
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self.model_name = model_name
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if provider == ModelProvider.OPENAI:
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self.client = OpenAI(model=model_name) # Використовуємо LlamaOpenAI
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elif provider == ModelProvider.ANTHROPIC:
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self.client = Anthropic()
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else:
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raise ValueError(f"Unsupported provider: {provider}")
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async def analyze(self, prompt: str, response_schema: dict) -> str:
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if self.provider == ModelProvider.OPENAI:
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return await self._analyze_with_openai(prompt, response_schema)
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else:
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return await self._analyze_with_anthropic(prompt, response_schema)
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async def _analyze_with_openai(self, prompt: str, response_schema: dict) -> str:
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messages = [
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ChatMessage(role="system",
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content="Ти - кваліфікований юрист-аналітик, експерт з правових позицій Верховного Суду."),
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ChatMessage(role="user", content=prompt)
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]
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# Правильний формат для response_format
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response_format = {
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"type": "json_schema",
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"json_schema": {
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"name": "relevant_positions_schema", # Додаємо обов'язкове поле name
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"schema": response_schema
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}
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}
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response = self.client.chat(
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messages=messages,
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response_format=response_format,
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temperature=0
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)
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return response.message.content
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async def _analyze_with_anthropic(self, prompt: str, response_schema: dict) -> str:
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response = await self.client.messages.create(
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model=self.model_name,
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temperature=0,
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system="Ти - кваліфікований юрист-аналітик, експерт з правових позицій Верховного Суду.",
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messages=[{"role": "user", "content": prompt}],
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response_format={"type": "json_schema", "schema": response_schema}
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)
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return response.content[0].text
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class PrecedentAnalysisWorkflow(Workflow):
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def __init__(self, provider: ModelProvider = ModelProvider.OPENAI,
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model_name: ModelName = ModelName.GPT4_MINI):
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super().__init__()
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self.analyzer = LLMAnalyzer(provider, model_name)
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@step
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async def analyze(self, ctx: Context, ev: StartEvent) -> StopEvent:
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try:
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# Отримуємо параметри з події з дефолтними значеннями
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query = ev.get("query", "")
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question = ev.get("question", "")
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nodes = ev.get("nodes", [])
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# Перевірка на пусті значення
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if not query:
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return StopEvent(result="Помилка: Не надано текст нового рішення (query)")
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if not nodes:
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return StopEvent(result="Помилка: Не надано правові позиції для аналізу (nodes)")
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# Підготовка контексту
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context_parts = []
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for i, node in enumerate(nodes, 1):
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node_text = node.node.text if hasattr(node, 'node') else node.text
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metadata = node.node.metadata if hasattr(node, 'node') else node.metadata
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lp_id = metadata.get('lp_id', f'unknown_{i}')
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context_parts.append(f"Source {i} (ID: {lp_id}):\n{node_text}")
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context_str = "\n\n".join(context_parts)
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# Схема відповіді
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response_schema = {
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"type": "object",
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"properties": {
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"relevant_positions": {
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"type": "array",
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"items": {
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"type": "object",
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"properties": {
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"lp_id": {"type": "string"},
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"source_index": {"type": "string"},
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"description": {"type": "string"}
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},
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"required": ["lp_id", "source_index", "description"]
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}
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}
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},
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"required": ["relevant_positions"]
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}
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# Формування промпту
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prompt = PRECEDENT_ANALYSIS_TEMPLATE.format(
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query=query,
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question=question if question else "Загальний аналіз релевантності",
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context_str=context_str
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)
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# Отримання відповіді від моделі
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response_content = await self.analyzer.analyze(prompt, response_schema)
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try:
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parsed_response = json.loads(response_content)
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if "relevant_positions" in parsed_response:
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response_lines = []
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for position in parsed_response["relevant_positions"]:
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position_text = (
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f"* [{position['source_index']}] {position['description']} "
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)
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response_lines.append(position_text)
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response_text = "\n".join(response_lines)
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return StopEvent(result=response_text)
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else:
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return StopEvent(result="Не знайдено релевантних правових позицій")
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except json.JSONDecodeError:
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return StopEvent(result="Помилка обробки відповіді від AI")
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except Exception as e:
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return StopEvent(result=f"Error during analysis: {str(e)}")
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# Формування промпту та отримання відповіді
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prompt = PRECEDENT_ANALYSIS_TEMPLATE.format(
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query=query,
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except Exception as e:
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return f"Error during search: {str(e)}", None
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async def analyze_action(legal_position_json, question, nodes):
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try:
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# Використання з OpenAI
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workflow = PrecedentAnalysisWorkflow(
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provider=ModelProvider.OPENAI,
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model_name=ModelName.GPT4_MINI
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)
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# # Використання з Anthropic
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# workflow_anthropic = PrecedentAnalysisWorkflow(
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# provider=ModelProvider.ANTHROPIC,
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# model_name=ModelName.CLAUDE3_SONNET
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# )
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# Формуємо єдиний текст запиту з legal_position_json
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query = (
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requirements.txt
CHANGED
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@@ -3,6 +3,7 @@ llama-index-readers-file
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| 3 |
llama-index-vector-stores-faiss
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llama-index-retrievers-bm25
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openai
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faiss-cpu
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llama-index-embeddings-openai
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llama-index-llms-openai
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llama-index-vector-stores-faiss
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llama-index-retrievers-bm25
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openai
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anthropic
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faiss-cpu
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llama-index-embeddings-openai
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llama-index-llms-openai
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