cillin
12de93aa30
量化交易多智能体系统，包含： - 分析师、投资组合经理、风险经理等智能体 - 股票分析、投资组合管理、风险控制工具 - React 前端界面 - FastAPI 后端服务 Co-Authored-By: Claude <noreply@anthropic.com>
89 lines
2.3 KiB
Python
89 lines
2.3 KiB
Python
# -*- coding: utf-8 -*-
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"""
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Risk Manager Agent - Based on AgentScope ReActAgent
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Uses LLM for risk assessment
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"""
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from typing import Any, Dict, Optional
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from agentscope.agent import ReActAgent
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from agentscope.memory import InMemoryMemory, LongTermMemoryBase
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from agentscope.message import Msg
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from agentscope.tool import Toolkit
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from ..utils.progress import progress
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from .prompt_loader import PromptLoader
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_prompt_loader = PromptLoader()
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class RiskAgent(ReActAgent):
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"""
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Risk Manager Agent - Uses LLM for risk assessment
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Inherits from AgentScope's ReActAgent
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"""
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def __init__(
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self,
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model: Any,
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formatter: Any,
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name: str = "risk_manager",
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config: Optional[Dict[str, Any]] = None,
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long_term_memory: Optional[LongTermMemoryBase] = None,
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):
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"""
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Initialize Risk Manager Agent
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Args:
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model: LLM model instance
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formatter: Message formatter instance
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name: Agent name
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config: Configuration dictionary
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long_term_memory: Optional ReMeTaskLongTermMemory instance
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"""
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self.config = config or {}
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sys_prompt = self._load_system_prompt()
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# Create dedicated toolkit for this agent
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toolkit = Toolkit()
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kwargs = {
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"name": name,
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"sys_prompt": sys_prompt,
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"model": model,
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"formatter": formatter,
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"toolkit": toolkit,
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"memory": InMemoryMemory(),
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"max_iters": 10,
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}
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if long_term_memory:
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kwargs["long_term_memory"] = long_term_memory
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kwargs["long_term_memory_mode"] = "static_control"
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super().__init__(**kwargs)
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def _load_system_prompt(self) -> str:
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"""Load system prompt for risk manager"""
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return _prompt_loader.load_prompt(
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"risk_manager",
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"system",
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)
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async def reply(self, x: Msg = None) -> Msg:
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"""
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Provide risk assessment
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Args:
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x: Input message (content must be str)
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Returns:
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Msg with risk warnings (content is str)
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"""
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progress.update_status(self.name, None, "Assessing risk")
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result = await super().reply(x)
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progress.update_status(self.name, None, "Risk assessment completed")
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return result
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