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27 Commits

Author SHA1 Message Date
robinsxe f3d49335d1
Update tradingagents/graph/trading_graph.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 21:07:02 +01:00
robinsxe 698b4ede4a
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 21:06:45 +01:00
robinsxe 92b527b60a
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 21:01:35 +01:00
robinsxe 0c4a912b0a
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 21:01:25 +01:00
Robin Lindbladh b3a087286b fix: remove redundant inline traceback import 
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-24 20:58:18 +01:00
robinsxe 95e10bd1fd
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 20:32:32 +01:00
robinsxe 2466ec3c90
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 20:32:09 +01:00
Robin Lindbladh 85fbc48ede fix: address code review feedback 
- Preserve and restore self.ticker and self.curr_state in
  propagate_portfolio() using try/finally to prevent side effects
- Use pathlib.Path for log file construction in _log_portfolio()
- Move traceback import to module level

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-24 20:20:46 +01:00
robinsxe dbd2c658e5
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 20:18:30 +01:00
robinsxe 03d7752d46
Update tradingagents/graph/portfolio_analysis.py 
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-03-24 20:18:14 +01:00
Robin Lindbladh ae2c813d8a feat: add portfolio analysis for multi-stock comparison 
Add PortfolioAnalyzer class that runs the full agent pipeline on multiple
stocks and produces a comparative KEEP/REDUCE/EXIT recommendation using
the deep thinking LLM. Includes per-ticker error handling, graceful
degradation on LLM failure, and result logging.

Addresses #60 and partially #406.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-24 20:10:21 +01:00
Yijia-Xiao b8b2825783 refactor: standardize portfolio manager, five-tier rating scale, fix analyst status tracking 2026-03-22 23:30:29 +00:00
Yijia-Xiao 318adda0c6 refactor: five-tier rating scale and streamlined agent prompts 2026-03-22 23:07:20 +00:00
Yijia-Xiao bd9b1e5efa feat: add Anthropic effort level support for Claude models 
Add effort parameter (high/medium/low) for Claude 4.5+ and 4.6 models,
consistent with OpenAI reasoning_effort and Google thinking_level.
Also add content normalization for Anthropic responses.
 2026-03-22 21:57:05 +00:00
Yijia-Xiao eec6ca4b53 fix: initialize all debate state fields in propagation.py 
InvestDebateState was missing bull_history, bear_history, judge_decision.
RiskDebateState was missing aggressive_history, conservative_history,
neutral_history, latest_speaker, judge_decision. This caused KeyError
in _log_state() and reflection, especially with edge-case config values.
 2026-03-15 17:54:32 +00:00
Yijia-Xiao 3642f5917c fix: add explicit UTF-8 encoding to all file open() calls 
Prevents UnicodeEncodeError on Windows where the default encoding
(cp1252/gbk) cannot handle Unicode characters in LLM output.

Closes #77, closes #114, closes #126, closes #215, closes #332
 2026-03-15 16:44:23 +00:00
makk9 907bc8022a
fix: pass debate round config to ConditionalLogic (#361) 
* fix: pass max_debate_rounds and max_risk_discuss_rounds config to ConditionalLogic

* use config values
 2026-03-15 09:31:59 -07:00
Yijia Xiao 54cdb146d0
feat: add footer statistics tracking with LangChain callbacks 
- Add StatsCallbackHandler for tracking LLM calls, tool calls, and tokens
- Integrate callbacks into TradingAgentsGraph and all LLM clients
- Dynamic agent/report counts based on selected analysts
- Fix report completion counting (tied to agent completion)
 2026-02-03 22:27:20 +00:00
Yijia Xiao b06936f420
fix: improve data vendor implementations and tool signatures 
- Add get_global_news for Alpha Vantage
- Fix get_insider_transactions signature (remove unused curr_date param)
- Remove unnecessary default params from API calls (sort, limit, tab)
 2026-02-03 22:27:20 +00:00
Yijia Xiao 50961b2477
refactor: rename risky/safe agents to aggressive/conservative 2026-02-03 22:27:20 +00:00
Yijia Xiao d4dadb82fc
feat: add multi-provider LLM support with thinking configurations 
Models added:
- OpenAI: GPT-5.2, GPT-5.1, GPT-5, GPT-5 Mini, GPT-5 Nano, GPT-4.1
- Anthropic: Claude Opus 4.5/4.1, Claude Sonnet 4.5/4, Claude Haiku 4.5
- Google: Gemini 3 Pro/Flash, Gemini 2.5 Flash/Flash Lite
- xAI: Grok 4, Grok 4.1 Fast (Reasoning/Non-Reasoning)

Configs updated:
- Add unified thinking_level for Gemini (maps to thinking_level for Gemini 3,
  thinking_budget for Gemini 2.5; handles Pro's lack of "minimal" support)
- Add OpenAI reasoning_effort configuration
- Add NormalizedChatGoogleGenerativeAI for consistent response handling

Fixes:
- Fix Bull/Bear researcher display truncation
- Replace ChromaDB with BM25 for memory retrieval
 2026-02-03 22:27:20 +00:00
Yijia Xiao 79051580b8
feat: add multi-provider LLM support with factory pattern 
- Add tradingagents/llm_clients/ with unified factory pattern
- Support OpenAI, Anthropic, Google, xAI, OpenRouter, Ollama, vLLM
- Replace direct LLM imports in trading_graph.py with create_llm_client()
- Handle provider-specific params (reasoning_effort, thinking_config)
 2026-02-03 22:27:20 +00:00
luohy15 a6734d71bc WIP 2025-09-26 16:17:50 +08:00
mirza-samad-ahmed-baig f704828f89 Fix: Prevent infinite loops, enable reflection, and improve logging 2025-07-03 17:43:40 +05:00
Edward Sun da84ef43aa main works, cli bugs 2025-06-15 22:20:59 -07:00
maxer137 99789f9cd1 Add support for other backends, such as OpenRouter and olama 
This aims to offer alternative OpenAI capable api's.
This offers people to experiment with running the application locally
 2025-06-11 14:19:25 +02:00
Yijia-Xiao cc97cb6d5d chore(release): v0.1.0 – initial public release of TradingAgents 2025-06-05 04:27:57 -07:00