Yijia-Xiao
384fe1a3d2
Per-ticker article limit, global article limit, global lookback window, and macro query list are now read from get_config() instead of being hardcoded. Tool wrapper get_global_news passes None defaults so config overrides flow through the LLM-tool path too. Macro query defaults broadened from 4 US-centric strings to 5 covering Fed, S&P 500, geopolitics, ECB/BOJ/BOE, commodities. #606 #558 #562
66 lines
3.4 KiB
Python
66 lines
3.4 KiB
Python
import os
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_TRADINGAGENTS_HOME = os.path.join(os.path.expanduser("~"), ".tradingagents")
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DEFAULT_CONFIG = {
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"project_dir": os.path.abspath(os.path.join(os.path.dirname(__file__), ".")),
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"results_dir": os.getenv("TRADINGAGENTS_RESULTS_DIR", os.path.join(_TRADINGAGENTS_HOME, "logs")),
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"data_cache_dir": os.getenv("TRADINGAGENTS_CACHE_DIR", os.path.join(_TRADINGAGENTS_HOME, "cache")),
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"memory_log_path": os.getenv("TRADINGAGENTS_MEMORY_LOG_PATH", os.path.join(_TRADINGAGENTS_HOME, "memory", "trading_memory.md")),
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# Optional cap on the number of resolved memory log entries. When set,
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# the oldest resolved entries are pruned once this limit is exceeded.
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# Pending entries are never pruned. None disables rotation entirely.
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"memory_log_max_entries": None,
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# LLM settings
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"llm_provider": "openai",
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"deep_think_llm": "gpt-5.4",
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"quick_think_llm": "gpt-5.4-mini",
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# When None, each provider's client falls back to its own default endpoint
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# (api.openai.com for OpenAI, generativelanguage.googleapis.com for Gemini, ...).
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# The CLI overrides this per provider when the user picks one. Keeping a
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# provider-specific URL here would leak (e.g. OpenAI's /v1 was previously
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# being forwarded to Gemini, producing malformed request URLs).
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"backend_url": None,
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# Provider-specific thinking configuration
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"google_thinking_level": None, # "high", "minimal", etc.
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"openai_reasoning_effort": None, # "medium", "high", "low"
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"anthropic_effort": None, # "high", "medium", "low"
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# Checkpoint/resume: when True, LangGraph saves state after each node
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# so a crashed run can resume from the last successful step.
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"checkpoint_enabled": False,
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# Output language for analyst reports and final decision
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# Internal agent debate stays in English for reasoning quality
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"output_language": "English",
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# Debate and discussion settings
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"max_debate_rounds": 1,
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"max_risk_discuss_rounds": 1,
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"max_recur_limit": 100,
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# News / data fetching parameters
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# Increase for longer lookback strategies or to broaden macro coverage;
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# decrease to reduce token usage in agent prompts.
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"news_article_limit": 20, # max articles per ticker (ticker-news)
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"global_news_article_limit": 10, # max articles for global/macro news
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"global_news_lookback_days": 7, # macro news lookback window
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# Search queries used by get_global_news for macro headlines. Extend or
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# replace to broaden geographic / sector coverage.
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"global_news_queries": [
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"Federal Reserve interest rates inflation",
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"S&P 500 earnings GDP economic outlook",
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"geopolitical risk trade war sanctions",
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"ECB Bank of England BOJ central bank policy",
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"oil commodities supply chain energy",
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],
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# Data vendor configuration
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# Category-level configuration (default for all tools in category)
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"data_vendors": {
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"core_stock_apis": "yfinance", # Options: alpha_vantage, yfinance
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"technical_indicators": "yfinance", # Options: alpha_vantage, yfinance
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"fundamental_data": "yfinance", # Options: alpha_vantage, yfinance
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"news_data": "yfinance", # Options: alpha_vantage, yfinance
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},
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# Tool-level configuration (takes precedence over category-level)
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"tool_vendors": {
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# Example: "get_stock_data": "alpha_vantage", # Override category default
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},
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}
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