TauricResearch/TradingAgents v0.5.1

TradingAgents v0.5.1

on GitHub

A package layout organised by what each module holds, social posts screened by
TypeSafe's Jev when a key is set, GPT-6 Sol and Luna as the default models, and
fixes to run isolation, SEC EDGAR statements and historical runs.

Upgrading from 0.5.0

Some modules moved, and the old import paths are gone. Update imports as follows:

• tradingagents.dataflows.interface is tradingagents.dataflows.router, and dataflows.symbol_utils is dataflows.symbols. dataflows.utils is gone: get_current_date is in dataflows.date_window, safe_ticker_component in dataflows.symbols.
• Vendor modules live under tradingagents.dataflows.vendors: yahoo (ohlcv, market, fundamentals, news, snapshot, from the former stockstats_utils, y_finance, yfinance_news and market_data_validator), alpha_vantage (a package, from the alpha_vantage_* modules), and sec_edgar, fred, polymarket, reddit, stocktwits.
• tradingagents.agents.utils is gone: the agent tools are in agents.tools, and agent_utils, agent_states, rating and structured are agents.context, agents.state, agents.rating and agents.structured.
• The decision log is tradingagents.decision_log (was agents.utils.memory), and cli.utils is cli.prompts.
• backtest.summarize takes a run_backtest result or the path of a decision log, in place of a TradingMemoryLog.
• Removed: SignalProcessor (the rating is parsed by process_signal), the create_social_media_analyst alias (use create_sentiment_analyst), the unused project_dir config key, and the graph attributes curr_state, ticker and log_states_dict, which held the previous run's state.

Added

• Jev post screening. With TYPESAFE_API_KEY set, TypeSafe's Jev reads each StockTwits and Reddit post the Sentiment Analyst fetches: posts that are not about the company are dropped, and each source opens with a count of the rest by stance. Without the key nothing changes. (#1376)
• B3 tickers (.SA) are benchmarked against the Ibovespa. (#1366)

Models

• GPT-6 Sol and GPT-6 Luna are the default deep and quick models, and Claude Opus 5.5 replaces Opus 5 in the picker. Opus 5 and GPT-5.4 Mini remain valid model IDs.

Fixed

• Several graphs in one process each read their own data vendors. (#1369)
• SEC EDGAR cash flow statements find capital expenditure for filers that moved it to purchases of productive assets (NVIDIA since fiscal 2022, Amazon since 2016), whose recent periods read as empty. (#1370)
• SEC EDGAR annual statements list fiscal years only.
• A historical run is no longer told today's date, or a date after the run, in coverage notices and the instrument context.
• The Fundamentals Analyst can call the insider transactions tool.
• An unreachable Yahoo on insider transactions is reported as unavailable, not as a symbol without data.
• A graph reused across runs, as in a backtest, no longer keeps every run's full state.
• A checkpointed CLI run says whether it resumed or started fresh.
• A blank path variable (TRADINGAGENTS_RESULTS_DIR and the like) keeps the default path.
• StockTwits messages reach the prompt as plain text rather than HTML-escaped.
• The test suite is independent of the developer's .env, time zone and network. (#1368, #1372)

Contributors

Thanks to everyone who reported these or sent a fix:

@codify88, @davidalmeida90, @duongylinh, @jccl2, @yuina368.