eb8ddadf40
- METADATA.yml with CAPVED phases - 05-EJECUCION.md with implementation details - 06-DOCUMENTACION.md with API documentation - _INDEX.yml updated (11 tasks, 10 completed) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
118 lines
3.4 KiB
Markdown
118 lines
3.4 KiB
Markdown
# EJECUCIÓN - TASK-2026-01-25-OQI-003-TRADING-ADVANCED
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**Estado:** Completada
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**Fecha:** 2026-01-25
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---
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## Resumen de Ejecución
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Se crearon 4 componentes frontend avanzados para el módulo OQI-003 Trading Charts:
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### Componentes Creados
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| Componente | Propósito | Líneas |
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|------------|-----------|--------|
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| `OrderBookDepthVisualization.tsx` | Canvas-based depth chart con áreas de bid/ask, tooltip interactivo | ~420 |
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| `MarketDepthPanel.tsx` | Panel completo de market depth con tabla, filtros, agrupación por precio | ~380 |
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| `SymbolComparisonChart.tsx` | Chart de comparación multi-símbolo con normalización (%, indexed) | ~450 |
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| `TradingScreener.tsx` | Screener avanzado con filtros dinámicos, presets y favorites | ~500 |
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---
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## Commits Realizados
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```
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[OQI-003] feat: Add advanced market depth and screener components
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- c145878 (frontend)
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- 997c138 (trading-platform)
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```
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---
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## Patrones Utilizados
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### Colores (Tailwind Dark Theme)
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- Background: `bg-gray-800/50`, `bg-gray-900/50`
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- Borders: `border-gray-700`
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- Text: `text-white`, `text-gray-300`, `text-gray-400`, `text-gray-500`
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- Bid (Buy): `text-green-400`, `bg-green-500/10`
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- Ask (Sell): `text-red-400`, `bg-red-500/10`
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- Accent: `text-blue-400`, `text-cyan-400`, `text-amber-400`
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### Icons
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- Heroicons (solid + outline): `@heroicons/react/24/solid`, `@heroicons/react/24/outline`
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### Canvas Rendering
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- `OrderBookDepthVisualization`: Canvas 2D con áreas rellenas para depth
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- `SymbolComparisonChart`: Canvas 2D con líneas múltiples y crosshair
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### State Management
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- Local state con `useState` para configuración UI
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- `useMemo` para cálculos de datos
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- `useCallback` para event handlers
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- Props-based data flow (no stores directos)
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---
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## Archivos Modificados
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1. `modules/trading/components/index.ts` - Added 4 component exports + types
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---
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## Inventarios Actualizados
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1. `FRONTEND_INVENTORY.yml`:
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- total_components: 86 → 90
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- status: "En desarrollo (OQI-003 al 45%)"
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- Added 4 new component entries in trading section
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2. `MASTER_INVENTORY.yml`:
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- total_componentes_frontend: 123 → 127
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- OQI-003 progreso: 40% → 45%
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- OQI-003 componentes: 37 → 41
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- gaps_criticos: 8 → 7
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---
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## Funcionalidades por Componente
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### OrderBookDepthVisualization
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- Canvas rendering de profundidad de mercado
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- Áreas de bid/ask con colores configurables
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- Tooltip interactivo al hover
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- Grid opcional
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- Mid price line
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- Settings panel para configurar visualización
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- Price range ajustable (1%-20% desde mid)
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### MarketDepthPanel
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- Vista tabla con bids y asks side by side
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- Price grouping (none, 0.01, 0.1, 1, 10, 100)
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- Minimum quantity filter
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- Large order highlighting (>2x avg)
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- Imbalance indicator
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- View modes: table, chart, split
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- Export functionality (CSV/JSON)
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### SymbolComparisonChart
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- Multi-symbol overlay (hasta 8 símbolos)
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- Normalization modes: percentage, indexed (100), absolute
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- Timeframe selector: 1D, 1W, 1M, 3M, 6M, 1Y, YTD, ALL
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- Symbol pills con visibility toggle
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- Crosshair con tooltip multi-value
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- Add/remove symbols
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- Export functionality
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### TradingScreener
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- Search by symbol, name, sector, industry
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- Dynamic filters with operators (>, <, =, between, contains)
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- Filter presets: High Volume, Oversold, Overbought, Golden Cross, Near 52W High
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- Saved screeners functionality
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- Sortable columns
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- Favorite toggle
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- Add to watchlist
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- RSI coloring (oversold green, overbought red)
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- Large order detection
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