Commit Graph

6 Commits

Author SHA1 Message Date
shokollm
4197475eed fix: properly configure CrewAI LLM with MiniMax api_base
- Use CrewAI's LLM class directly with api_base parameter instead of custom subclass
- Remove broken MiniMaxLLM inheritance from LLM
- Update agent creation to use LLM(model, api_key, api_base) pattern

The issue was that inheriting from CrewAI's LLM class caused the api_base
to be set to None. Now we use CrewAI's LLM directly with the correct parameters.

Fixes #43
2026-04-10 03:19:51 +00:00
shokollm
bef4479675 fix: update MiniMax API endpoint and default model
Changes:
1. Updated API endpoint from api.minimax.chat to api.minimax.io
2. Changed default model from MiniMax-Text-01 to MiniMax-M2.7
   (MiniMax-Text-01 is not available for all API key plans)
3. Updated .env.example with correct default model

MiniMax API docs: https://platform.minimax.io/docs/api-reference/text-anthropic-api

Fixes #43
2026-04-10 03:07:02 +00:00
shokollm
ad6e57655d fix: correct import paths in ai_agent module
- Fix relative import path in crew.py (from ..core to ...core)
- Update __init__.py exports to match actual class names
- Remove incorrect CrewAgent and LLMConnector exports
2026-04-09 15:27:09 +00:00
shokollm
d81464b869 fix: flatten strategy config schema to match engine expectations
LLM was outputting nested params structure but engines expect flat fields.
This caused backtesting and simulation to never trigger any trades.

Changes:
- llm_connector.py: Update prompt to output flat condition structure
- crew.py: Update StrategyValidator to validate flat structure
- crew.py: Update StrategyExplainer to read flat structure

Fixes #25
2026-04-09 07:31:09 +00:00
shokollm
a280217254 feat: implement chat interface with CrewAI integration
- Create MiniMax LLM connector for CrewAI integration
- Implement TradingCrew with trading_designer, strategy_validator, strategy_explainer
- Add strategy parsing from natural language to strategy_config JSON
- Update chat endpoint with CrewAI integration and conversation context
- Add strategy validation logic
- Add explanation generation for user-friendly responses
- Add BotChatRequest/BotChatResponse schemas

Fixes #6
2026-04-08 06:29:05 +00:00
shokollm
f2b5bd5f45 feat: backend project setup with FastAPI structure and dependencies
- Create directory structure per IMPLEMENTATION_PLAN.md Section 12
- Add requirements.txt with FastAPI, SQLAlchemy, CrewAI, etc.
- Add core/config.py for environment variable configuration
- Add core/database.py for SQLite connection
- Add core/security.py for password hashing and JWT
- Add FastAPI app entry point (main.py) with all API routers
- Add Uvicorn runner (run.py)
- Add API route stubs (auth, bots, backtest, simulate, config)
- Add db/models.py with SQLAlchemy models
- Add db/schemas.py with Pydantic schemas
- Add service stubs (ai_agent, backtest, simulate engines)
- Add .env.example with all required environment variables
- Verify server starts correctly
2026-04-08 03:48:21 +00:00