Fase 1: Lista de precios de proveedor
- Tabla supplier_catalog_prices en master DB
- Endpoints GET/POST/PUT/DELETE /supplier-catalog/prices
- Upload CSV/Excel de precios de proveedor
- Visualizacion de supplier_price en catalogo y POS
Fase 2: Multi-sucursal completo
- Migracion v4.0: inventory.branch_id=NULL, tabla inventory_stock
- Campos fiscales en branches (RFC, regimen, CP, serie CFDI, certificados)
- Trigger trg_update_inventory_stock para sincronizar stock por sucursal
- Backend config_bp.py con CRUD de sucursales fiscales
- Backend inventory_bp.py y pos_bp.py refactorizados para inventario compartido
- Backend invoicing_bp.py usa datos fiscales de la sucursal de la venta
- Frontend config.html/js con modal de sucursales expandido
Fase 3: Factura global mensual
- Migracion v4.1: tablas global_invoice_sales, sales.global_invoiced_at
- build_global_invoice_xml() con InformacionGlobal SAT-compliant
- Servicio global_invoice.py para agrupar ventas PUE <=000
- Endpoints POST/GET /global-invoice y /global-invoice/eligible-sales
- Frontend invoicing.html/js con boton y modal de factura global
- Add MercadoLibre OAuth, listings, orders, webhooks and category search
- New marketplace_external_bp.py, meli_service.py, marketplace_external_service.py
- New marketplace_external.html/js with ML management UI
- Inventory: bulk publish to ML with category autocomplete, listing type and shipping selectors
- Inventory: new .btn--meli styles, select/label CSS fixes
- WhatsApp bridge: rate limiting, 440/515/408 error handling, stale watchdog
- DB migration v3.4_meli_integration.sql for marketplace_listings, orders, sync_queue
- Add Celery tasks for ML sync and webhook processing
- Sidebar: MercadoLibre navigation link
- Add QWEN (qwen3.6) as primary AI backend with short system prompt
- Hermes remains as fallback with 45s timeout
- Increase QWEN timeout to 35s, max_tokens to 4000
- Add conversation history loading from whatsapp_messages (last 4 msgs)
- Persist detected vehicle in whatsapp_sessions table
- Add 'limpiar chat' / 'nuevo chat' / 'reset' commands to clear history
- Fix CSS conflict: rename whatsapp chat-panel classes to wa-chat-panel
- Fix JS ID conflicts with chat.js widget (waChatPanel, waChatMessages, etc.)
- Improve no-stock response: conversational with alternatives
- Split search_query by | for multi-part lookups
- Add DEMO_PROMPTS.md and DEMO_PROMPTS_V2.md
Cambios implementados:
1. Lazy loading de imágenes:
- catalog.js: loading="lazy" decoding="async" en part cards y detail panel
- inventory.js: lazy loading en imagen de detalle de item
2. Minificación de assets:
- scripts/minify-assets.sh: minifica JS (terser) y CSS para POS y Dashboard
- 25 archivos .min.js + 5 .min.css generados en pos/static/
- 14 archivos .min.js + 8 .min.css generados en dashboard/
3. Nginx auto-serve minified:
- try_files $1.min.js antes de servir .js original
- try_files $1.min.css antes de servir .css original
- Transparente para los templates HTML (cero cambios en HTML)
4. Cache warming script:
- scripts/warm_vehicle_cache.py: pobla Redis con vehicle info por batches
- Mitiga DISTINCT ON + 4 JOINs sobre 2B filas
- Corre en background, procesa ~1.5M parts
Tests: 73/73 pasando
- Nueva tabla inventory_vehicle_compat (v3.1)
- Motor inventory_vehicle_compat.py: auto-match + gestión manual
- catalog_service.get_parts_local() ahora incluye piezas locales vinculadas
- inventory_bp: auto-match en create/update + endpoints REST /vehicles
- Frontend catalog.js: badge 'Stock Local' para piezas nativas del tenant
- Frontend inventory.js: panel de vehículos compatibles con auto-match
- Tests: test_compatibility.py (9/9 pasan)
Piezas locales aparecen en navegación por vehículo aunque no estén en TecDoc.
Auto-match busca part_number en parts/aftermarket_parts y copia MYEs compatibles.
Eliminado: diagrams_bp, ruta /pos/diagrams, link en sidebar,
boton "Ver diagramas" en catalogo. Los archivos SVG y blueprint
se mantienen en el repo por si se reactivan en el futuro.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Blueprint with API endpoints: list, detail, SVG serve, vehicle-linked diagrams
- Interactive SVG viewer with zoom/pan (mouse wheel, drag, touch, keyboard)
- Clickable hotspots that highlight on hover and show part detail panel
- Parts sidebar listing all callout numbers with catalog search integration
- 3 placeholder SVG diagrams: braking system, suspension, engine components
- Seeded diagrams, hotspots, and vehicle_diagrams in DB
- Added to sidebar nav, i18n (ES/EN), and "Ver diagramas" link in catalog
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Chat now fetches tenant inventory summary (brands, counts, low-stock)
and injects it into the AI system prompt so responses prioritize local
stock. VIN decoder uses free NHTSA vPIC API to decode 17-char VINs and
auto-fills the vehicle selector dropdowns when a catalog match is found.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
1. Auto dark mode: detect system prefers-color-scheme, auto-switch industrial/modern theme
2. Email quotation endpoint: POST /quotations/:id/email sends HTML email via SMTP
3. Camera barcode scanner: BarcodeDetector API with getUserMedia overlay in catalog
4. Returns with warranty: POST /returns endpoint with stock restoration and sale status tracking
5. Partial offline catalog: cache top 500 parts in IndexedDB, search when offline
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Manejo de historial con pushState/popState. Cada nivel de navegacion
se registra en el historial del navegador. El boton atras regresa al
nivel anterior en vez de salir del catalogo.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Remueve codigos de generacion, numeros romanos, tipos de carroceria.
Deduplica por display_name. Toyota: 236 → 73 modelos limpios.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- catalog.js: state → nav (variable correcta del catalogo)
- vsClearAll: resetea nav en vez de state inexistente
- favicon.ico: sirve icon-192.png del PWA
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Al seleccionar ano, solo muestra marcas/modelos disponibles para ese ano.
Toyota 2020: 92 modelos vs 625 sin filtro.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Barra de 4 dropdowns arriba del catalogo que se habilitan en cascada.
Al completar los 4, muestra categorias y partes para ese vehiculo.
Boton de limpiar para resetear. Endpoint /years-all para cargar anos.
Estilos con design system tokens (ambos temas).
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Chips de filtro se cargan desde API /catalog/brands
- Muestran marcas reales (Bosch, KYB, NGK...) con conteo
- Boton 'Todos' para quitar filtro
- Filtrado por brand via API en vez de category_id
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
