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TradingAgents
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103 Commits

Author SHA1 Message Date
69049ed6x e2a8de0796 test: cover buy sell factor rule aliases 2026-03-07 14:24:34 +08:00
69049ed6x b3f8d8908f test: cover factor rule signal casing 2026-03-07 14:14:13 +08:00
69049ed6x 1f7fd87f97 test: cover invalid factor rule payload 2026-03-07 14:04:23 +08:00
69049ed6x 93e9b72502 test: cover list-based factor rules 2026-03-07 13:55:07 +08:00
69049ed6x c475cb1779 test: cover factor rule input guards 2026-03-07 13:20:38 +08:00
69049ed6x 4c6437ba4e test: cover factor rule summaries 2026-03-07 13:01:19 +08:00
69049ed6x d819f08ffe test: cover factor rule path selection 2026-03-07 12:35:22 +08:00
69049ed6x 5ca4e7db1e fix: harden factor rule path and manager prompts 2026-03-07 01:56:24 +08:00
69049ed6x 8673b789b7 fix: harden downstream factor report prompts 2026-03-06 20:36:54 +08:00
69049ed6x 6e17be04ac fix: address review feedback for factor rules parsing and prompt safety 2026-03-06 19:59:09 +08:00
69049ed6x a9d9a42159 fix: improve xwang compatibility and vendor fallback 2026-03-06 12:02:27 +08:00
69049ed6x 27e5854503 feat: add factor rule analyst workflow 2026-03-06 11:32:33 +08:00
Yijia Xiao f047f26df0
Merge pull request #341 from Ljx-007/fix/risk-manager-fundamental-report 
fix(risk_manager): use correct state key for fundamentals report
 2026-02-24 16:28:56 -08:00
Ljx-007 35856ff33e fix(risk_manager): 修复基本面报告数据源错误 
- 修正了fundamentals_report从news_report获取数据的问题
- 确保fundamentals_report正确使用fundamentals_report数据源
 2026-02-09 18:21:21 +08:00
Yijia Xiao 5fec171a1e
chore: add build-system config and update version to 0.2.0 2026-02-07 08:26:51 +00:00
Yijia Xiao 50c82a25b5
chore: consolidate dependencies to pyproject.toml, remove setup.py 2026-02-07 08:18:46 +00:00
Yijia Xiao 8b3068d091
Merge pull request #335 from RinZ27/security/patch-langchain-core-vulnerability 
security: Patch LangGrinch vulnerability (CVE-2025-68664) (#335)
 2026-02-07 00:04:44 -08:00
RinZ27 66a02b3193
security: patch LangGrinch vulnerability in langchain-core 2026-02-05 11:01:53 +07:00
Yijia Xiao e9470b69c4
TradingAgents v0.2.0: Multi-Provider LLM Support & Optimizations (#331) 
Release v0.2.0: Multi-Provider LLM Support
 2026-02-03 23:13:43 -08:00
Yijia Xiao b4b133eb2d
fix: add typer dependency 2026-02-04 00:39:15 +00:00
Yijia Xiao 80aab35119
docs: update README for v0.2.0 release 
- TradingAgents v0.2.0 release
- Trading-R1 announcement
- Multi-provider LLM documentation
 2026-02-04 00:13:10 +00:00
Yijia Xiao 393d4c6a1b
chore: add data_cache to .gitignore 2026-02-03 23:30:55 +00:00
Yijia Xiao aba1880c8c
chore: update .gitignore to official Python template 2026-02-03 23:16:38 +00:00
Yijia Xiao 6cd35179fa
chore: clean up dependencies and fix Ollama auth 
- Remove unused packages: praw, feedparser, eodhd, akshare, tushare, finnhub
- Fix Ollama requiring API key
 2026-02-03 23:08:12 +00:00
Yijia Xiao 102b026d23
refactor: clean up codebase and streamline documentation 
- Remove debug prints from vendor routing (interface.py)
- Simplify vendor fallback to only handle rate limits
- Reorder CLI provider menu: OpenAI, Google, Anthropic, xAI, OpenRouter, Ollama
- Remove dead files: local.py, reddit_utils.py, openai.py, google.py, googlenews_utils.py, yfin_utils.py
 2026-02-03 22:27:20 +00:00
Yijia Xiao 224941d8c2
feat: add post-analysis report saving and fix display truncation 
- Add save prompt after analysis with organized subfolder structure
- Fix report truncation by using sequential panels instead of Columns
- Add optional full report display prompt
 2026-02-03 22:27:20 +00:00
Yijia Xiao 93b87d5119
fix: analyst status tracking and message deduplication 
- Add update_analyst_statuses() for unified status logic (pending/in_progress/completed)
- Normalize analyst selection to predefined ANALYST_ORDER for consistent execution
- Add message deduplication to prevent duplicates from stream_mode=values
- Restructure streaming loop so state handlers run on every chunk
 2026-02-03 22:27:20 +00:00
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 b75940e901
feat: add announcements panel fetching from api.tauric.ai/v1/announcements 2026-02-03 22:27:20 +00:00
Yijia Xiao 3d040f8da4
feat: add yfinance support to accommodate community request for stability and quota 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 a3761bdd66
feat: update Ollama and OpenRouter model options 
- Ollama: Add Qwen3 (8B), GPT-OSS (20B), GLM-4.7-Flash (30B)
- OpenRouter: Add NVIDIA Nemotron 3 Nano, Z.AI GLM 4.5 Air
- Add explicit Ollama provider handling in OpenAI client for consistency
 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
Edward Sun 13b826a31d
Merge pull request #245 from TauricResearch/feat/tooloptim 
Y Finance Tools Optimizations
 2025-10-09 00:34:10 -07:00
Edward Sun b2ef960da7 updated readme 2025-10-09 00:32:04 -07:00
Edward Sun a5dcc7da45 update readme 2025-10-06 20:33:12 -07:00
Edward Sun 7bb2941b07 optimized yfin fetching to be much faster 2025-10-06 19:58:01 -07:00
Yijia Xiao 32be17c606
Merge pull request #235 from luohy15/data_vendor 
Add Alpha Vantage API Integration and Refactor Data Provider Architecture
 2025-10-05 16:01:30 -07:00
Edward Sun c07dcf026b added fallbacks for tools 2025-10-03 22:40:09 -07:00
luohy15 d23fb539e9 minor fix 2025-09-30 13:27:48 +08:00
luohy15 b01051b9f4 Switch default data vendor 
🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-30 12:43:27 +08:00
luohy15 8fdbbcca3d alpha vantage api key url 2025-09-29 18:22:31 +08:00
luohy15 86bc0e793f minor fix 2025-09-27 00:04:59 +08:00
luohy15 7fc9c28a94 Add environment variable configuration support 
- Add .env.example file with API key placeholders
- Update README.md with .env file setup instructions
- Add dotenv loading in main.py for environment variables

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-26 23:58:51 +08:00
luohy15 7bcc2cbd8a Update configuration documentation for Alpha Vantage data vendor 
Add data vendor configuration examples in README and main.py showing how to configure Alpha Vantage as the primary data provider. Update documentation to reflect the current default behavior of using Alpha Vantage for real-time market data access.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-26 23:52:26 +08:00
luohy15 6211b1132a Improve Alpha Vantage indicator column parsing with robust mapping 
- Replace hardcoded column indices with column name lookup
- Add mapping for all supported indicators to their expected CSV column names
- Handle missing columns gracefully with descriptive error messages
- Strip whitespace from header parsing for reliability

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-26 23:36:36 +08:00
luohy15 8b04ec307f minor fix 2025-09-26 23:25:33 +08:00
luohy15 0ab323c2c6 Add Alpha Vantage API integration as primary data provider 
- Replace FinnHub with Alpha Vantage API in README documentation
- Implement comprehensive Alpha Vantage modules:
  - Stock data (daily OHLCV with date filtering)
  - Technical indicators (SMA, EMA, MACD, RSI, Bollinger Bands, ATR)
  - Fundamental data (overview, balance sheet, cashflow, income statement)
  - News and sentiment data with insider transactions
- Update news analyst tools to use ticker-based news search
- Integrate Alpha Vantage vendor methods into interface routing
- Maintain backward compatibility with existing vendor system

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
 2025-09-26 22:57:50 +08:00