Yijia-Xiao
e3bc872982
Clear the deferred full-repo lint backlog so the whole tree passes the strict ruff select (E,W,F,I,B,UP,C4,SIM). Mechanical fixes dominate: import sorting, pep585/604 annotations, dropped dead imports, and whitespace. The few semantic changes are behavior-preserving: declare __all__ on the agent_utils and alpha_vantage re-export hubs; expand 'from x import *' to explicit names; use immutable tuple defaults instead of mutable list defaults; contextlib.suppress for try/except/pass; and narrow an over-broad assertRaises.
80 lines
2.9 KiB
Python
80 lines
2.9 KiB
Python
from typing import Annotated
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from langchain_core.tools import tool
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from tradingagents.dataflows.interface import route_to_vendor
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@tool
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def get_fundamentals(
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ticker: Annotated[str, "ticker symbol"],
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curr_date: Annotated[str, "current date you are trading at, yyyy-mm-dd"],
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) -> str:
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"""
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Retrieve comprehensive fundamental data for a given ticker symbol.
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Uses the configured fundamental_data vendor.
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Args:
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ticker (str): Ticker symbol of the company
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curr_date (str): Current date you are trading at, yyyy-mm-dd
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Returns:
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str: A formatted report containing comprehensive fundamental data
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"""
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return route_to_vendor("get_fundamentals", ticker, curr_date)
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@tool
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def get_balance_sheet(
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ticker: Annotated[str, "ticker symbol"],
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freq: Annotated[str, "reporting frequency: annual/quarterly"] = "quarterly",
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curr_date: Annotated[str, "current date you are trading at, yyyy-mm-dd"] = None,
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) -> str:
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"""
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Retrieve balance sheet data for a given ticker symbol.
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Uses the configured fundamental_data vendor.
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Args:
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ticker (str): Ticker symbol of the company
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freq (str): Reporting frequency: annual/quarterly (default quarterly)
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curr_date (str): Current date you are trading at, yyyy-mm-dd
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Returns:
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str: A formatted report containing balance sheet data
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"""
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return route_to_vendor("get_balance_sheet", ticker, freq, curr_date)
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@tool
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def get_cashflow(
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ticker: Annotated[str, "ticker symbol"],
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freq: Annotated[str, "reporting frequency: annual/quarterly"] = "quarterly",
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curr_date: Annotated[str, "current date you are trading at, yyyy-mm-dd"] = None,
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) -> str:
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"""
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Retrieve cash flow statement data for a given ticker symbol.
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Uses the configured fundamental_data vendor.
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Args:
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ticker (str): Ticker symbol of the company
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freq (str): Reporting frequency: annual/quarterly (default quarterly)
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curr_date (str): Current date you are trading at, yyyy-mm-dd
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Returns:
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str: A formatted report containing cash flow statement data
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"""
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return route_to_vendor("get_cashflow", ticker, freq, curr_date)
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@tool
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def get_income_statement(
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ticker: Annotated[str, "ticker symbol"],
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freq: Annotated[str, "reporting frequency: annual/quarterly"] = "quarterly",
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curr_date: Annotated[str, "current date you are trading at, yyyy-mm-dd"] = None,
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) -> str:
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"""
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Retrieve income statement data for a given ticker symbol.
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Uses the configured fundamental_data vendor.
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Args:
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ticker (str): Ticker symbol of the company
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freq (str): Reporting frequency: annual/quarterly (default quarterly)
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curr_date (str): Current date you are trading at, yyyy-mm-dd
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Returns:
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str: A formatted report containing income statement data
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"""
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return route_to_vendor("get_income_statement", ticker, freq, curr_date)
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