New Features:
- Add 'enabled' field to trader config for selective startup
- Only enabled traders will be initialized and run
- Display skip messages for disabled traders in logs
Bug Fixes:
- Fix Hyperliquid account value calculation
* AccountValue is total equity, no need to add TotalMarginUsed
* Correctly calculate wallet balance without unrealized PnL
* Fix available balance calculation (AccountValue - TotalMarginUsed)
- Fix frontend page refresh navigation issue
* Use URL hash to persist page state across refreshes
* Support browser back/forward buttons
* Prevent Details page from reverting to Competition on refresh
Technical Changes:
- config/config.go: Add Enabled bool field to TraderConfig
- main.go: Skip disabled traders during initialization
- trader/hyperliquid_trader.go: Correct account value logic
- web/src/App.tsx: Implement hash-based routing
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Previously, the frontend DecisionRecord type was missing the input_prompt
field that exists in the backend DecisionLog, causing the input context
sent to AI to not be displayed in the UI.
Changes:
- Add input_prompt field to DecisionRecord interface in both type files
- Add collapsible Input Prompt section in DecisionCard component
- Display input_prompt before AI Chain of Thought with blue styling
- Use same expand/collapse interaction pattern as CoT trace
Now users can view both the input context and AI's reasoning process
in the decision cards.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Previously fixed StatCard components but missed the Debug Info section,
causing "Cannot read properties of undefined (reading 'total_pnl')" error
when account data is loading or incomplete.
Root cause:
- Frontend uses SWR with async data fetching (5s refresh interval)
- During initial load or API delays, account object may exist but fields undefined
- Previous fix (93e331a) only covered StatCard section (lines 369-384)
- Debug Info section (lines 360-362) still used direct property access
Changes:
- Add optional chaining (?.) to all account field accesses in Debug Info
- Add fallback values ('0.00') for undefined fields
- Ensures consistent null safety across all account data displays
This prevents runtime errors during data loading and API failures.
Fixes: TypeError: Cannot read properties of undefined (reading 'total_pnl')
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Major improvements:
- Use period-level Sharpe ratio (range -2 to +2) instead of annualized
- Save full user prompt in decision logs for debugging
- Format complete market data (3m + 4h candles) for AI analysis
- Prevent position stacking with duplicate position checks
- Update Sharpe ratio interpretation thresholds
Market data enhancements:
- Display full technical indicators in user prompt
- Include 3-minute and 4-hour timeframe data
- Add OI (Open Interest) change and funding rate signals
Risk control:
- Block opening duplicate positions (same symbol + direction)
- Suggest close action first before opening new position
- Prevent margin usage from exceeding limits
UI improvements:
- Update multi-language translations
- Refine AI learning dashboard display
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add language context and translation system (Chinese/English)
- Enhance UI components with i18n support
- Update AILearning, EquityChart, and CompetitionPage
- Add language toggle in header
- Improve user experience with localized text
- Frontend trading records and UI enhancements
- Optimized AI prompts and decision engine
- Performance analysis and comparison features
- Binance-style UI improvements
- Multi-AI competition mode (Qwen vs DeepSeek)
- Binance Futures integration
- AI self-learning mechanism
- Professional web dashboard
- Complete risk management system
