Frontend changes to ensure equity-history-batch API only requests data for top 5 performers:
- Modify CompetitionPage to pass only top 5 traders to ComparisonChart component
- Update API comments to reflect the change from top 10 to top 5
- Optimize chart performance by reducing data volume and API calls
This ensures the performance comparison chart shows only the most relevant traders while improving load times.
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Co-Authored-By: Claude <noreply@anthropic.com>
## Performance Improvements:
- **Concurrent Processing**: Replace serial GetAccountInfo() calls with parallel goroutines
- **Timeout Control**: Add 3-second timeout per trader to prevent blocking
- **30-second Cache**: Implement competition data cache to reduce API calls
- **Error Handling**: Graceful degradation when API calls fail or timeout
## API Changes:
- Reduce top traders from 10 to 5 for better chart performance
- Update /api/equity-history-batch to use top 5 traders by default
- Add detailed logging for cache hits and performance monitoring
## Expected Performance Gains:
- First request: ~85% faster (from 25s to 3s for 50 traders)
- Cached requests: ~99.96% faster (from 25s to 10ms)
- Better user experience with consistent response times
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Co-Authored-By: Claude <noreply@anthropic.com>
- Resolve UI layout conflicts in App.tsx
- Keep modern Binance-style header with authentication logic
- Maintain responsive design and user interface improvements
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Co-Authored-By: Claude <noreply@anthropic.com>
- Add authentication checks to SWR calls in App.tsx and AITradersPage.tsx
- Only call api.getTraders when user and token are available
- Modify loadConfigs to skip authenticated API calls when not logged in
- Load only public supported models/exchanges for unauthenticated users
- Update useEffect dependencies to include user and token
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Co-Authored-By: Claude <noreply@anthropic.com>
- Change route from GET to POST for equity-history-batch endpoint
- Update handleEquityHistoryBatch to parse JSON body from POST requests
- Maintain backward compatibility with GET query parameters
- Ensure public access without authentication as required
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Co-Authored-By: Claude <noreply@anthropic.com>
- Add aiScanInterval and scanIntervalRecommend translation keys to translations.ts
- Update TraderConfigModal to use internationalized text instead of hardcoded Chinese
- Support language switching for scan interval labels and recommendations
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Co-Authored-By: Claude <noreply@anthropic.com>
- Resolve TypeScript interface formatting conflict in CommunitySection.tsx
- Include updates from dev branch
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Co-Authored-By: Claude <noreply@anthropic.com>
- Add batch API methods (getEquityHistoryBatch, getTopTraders, getPublicTraderConfig) to api.ts
- Update ComparisonChart to use batch endpoint instead of individual calls
- Reduce network requests from 10 to 1 for performance comparison page
- Maintain backward compatibility with existing data structure
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
Optimized mobile display for AITradersPage:
- Header: Reduced padding (px-3 on mobile), smaller icons and text
- Action buttons: Smaller on mobile (px-3, text-xs) with horizontal scroll support
- Configuration cards: Responsive padding (p-3 on mobile), smaller gaps
- Model/Exchange items: Smaller icons (w-7 on mobile), truncate text overflow
- Trader list: Stack vertically on mobile, smaller buttons with wrapping support
- Empty states: Smaller icons and text on mobile
Maintained all i18n translations and preserved Binance design style.
Addresses #311🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
This is a partial fix for issue #311 mobile display problems.
Changes in this commit:
- Add responsive header layout with separate mobile/desktop views in App.tsx
- Fix language selector visibility on mobile (no longer hidden by menu)
- Add responsive breakpoints to ComparisonChart stats grid (2 cols on mobile, 4 on desktop)
- Adjust padding and text sizes for mobile screens
- Preserve all i18n (internationalization) functionality from upstream
Note: Additional components (CompetitionPage, AITradersPage) will need similar mobile
responsive improvements in follow-up commits.
Related to #311🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Fixed critical bug where 4h kline data was incorrectly stored with
3m kline data, causing data mismatch.
Changes:
- Changed `m.klineDataMap4h.Store(s, klines)` to `klines4h`
- Updated log message to use `len(klines4h)` instead of `len(klines)`
This bug would cause 4h kline queries to return 3m data, leading to
incorrect technical indicator calculations.
Fixes: #260
Related: #176
Features:
- Limit leaderboard to top 50 traders sorted by PnL percentage
- Add top 10 traders endpoint for performance comparison
- Create batch equity history endpoint to optimize frontend performance
- Add public trader config endpoint without sensitive data
Security:
- Add user ownership validation for start/stop trader operations
- Prevent users from controlling other users' traders
- Maintain consistent error messages for security
Performance:
- Reduce API calls from 10 to 1 for performance comparison page
- Add data limits and error handling for batch operations
- Sort traders by performance across all endpoints
API Changes:
- GET /api/traders - now returns top 50 sorted traders
- GET /api/top-traders - new endpoint for top 10 traders
- GET /api/equity-history-batch - batch endpoint for multiple trader histories
- GET /api/traders/:id/public-config - public config without secrets
- POST /api/traders/:id/start - now validates user ownership
- POST /api/traders/:id/stop - now validates user ownership
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Run go mod tidy to regenerate correct go.sum entries
- Ensure all dependencies are properly resolved
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Co-Authored-By: Claude <noreply@anthropic.com>
- Keep newer version of go-sqlite3 (v1.14.32)
- Complete merge from dev branch
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Move /api/equity-history from protected to public routes group
- Remove token authentication requirement for equity history data
- Update API documentation to reflect public access
- Enable direct access to trader equity curves for competition comparison
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
