f24f25e74e
feat(infra): particiona vehicle_parts en 16 particiones HASH + fix script
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- Corrige UNIQUE constraint que fallaba por duplicados → índice normal
- Aumenta BATCH_SIZE a 10M + synchronous_commit=off para velocidad
- Particionamiento completado: 2.16B filas en 16 particiones
- vehicle_parts_old conservada como rollback (254 GB)
- Minify script y Quart producción ya commiteados
2026-04-28 11:52:12 +00:00
b829e4f026
fix(infra): 3 mejoras críticas — minify script + Quart producción + particionamiento bloqueado
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- scripts/minify-assets.sh: excluye archivos .min.* para evitar .min.min.*
- nginx/nexus-pos.conf: agrega upstream nexus_quart + location /pos/api/catalog/async-search
- nexus-quart.service: servicio systemd para hypercorn en puerto 5002
- particionamiento vehicle_parts: BLOQUEADO — tabla 254 GB, disco solo 177 GB libres
2026-04-28 06:52:52 +00:00
a1be8dd0ea
OPCIÓN A: A2 Virtual Scroll + A3 Celery + A4 asyncpg PoC + A5 particionamiento
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A2 — Virtual scroll en tablas grandes:
- Nuevo helper VirtualScroll en pos/static/js/virtual-scroll.js
- inventory.js: tabla de productos con virtual scroll
- customers.js: tabla de clientes con virtual scroll
- fleet.js: renderMaintenance() y renderHistory() con virtual scroll
- Templates envueltos en .vs-container para scroll
A3 — Celery worker queue:
- pos/celery_app.py + pos/tasks.py (warm cache, bulk import, reports)
- Blueprint tasks_bp.py con endpoints /pos/api/tasks/*
- Script scripts/start_celery.sh
A4 — asyncpg + Quart PoC:
- pos/async_catalog.py: endpoint /pos/api/catalog/async-search
- scripts/benchmark_async_catalog.py: benchmark Flask vs Quart
A5 — Particionar vehicle_parts:
- scripts/partition_vehicle_parts.py: migración segura por hash (16 particiones)
- Soporta --dry-run, --skip-swap, --skip-drop
Tests: 36/36 pasando
2026-04-27 09:53:36 +00:00
042acd6207
OPCIÓN C + A1: Consolidación técnica + orjson
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C1: Materialized view part_vehicle_preview (creación en progreso)
- Migración v3.3_materialized_view.sql
- catalog_service.py y dashboard/server.py ahora usan la MV
- Script refresh_part_vehicle_preview.py + warm_vehicle_cache.py actualizado
C2: Fix cache warming script (autónomo)
- Auto-re-ejecuta con sudo -u postgres si peer auth falla
- Args CLI: --dsn, --batch-size, --ttl, --dry-run
C3: CSS dinámico residual extraído
- sidebar.js → sidebar.css (nuevo)
- pos-utils.js → common.css (nuevo)
- Links agregados a 14 templates POS
C4: Script de load testing básico
- scripts/load_test.py: métricas p50/p95/p99, throughput, errores
C5: Documentación actualizada
- FASES_IMPLEMENTADAS.md: test count real, FASE 7 completa
- performance_audit_2026.md: anexo post-FASE 7, métricas actualizadas
A1: Serialización orjson
- pos/json_provider.py: DefaultJSONProvider con orjson.dumps/loads
- Aplicado a POS app y Dashboard server
- Fix indentation error en pos_bp.py
Tests: 73/73 pasando
2026-04-27 09:36:03 +00:00
f893391916
FASE 7e: CSS Inline Extraction + Minificación
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- Extraído CSS inline de 15 templates POS + 13 templates Dashboard
- CSS movido a archivos .css externos en pos/static/css/ y dashboard/
- Generados .min.css vía minify-assets.sh
- Nginx auto-serve transparente para .min.css
- Tests: 73/73 pasando
- Script: scripts/extract-inline-css.py
2026-04-27 08:50:19 +00:00
5eab18bfa2
Fix warm_vehicle_cache DSN handling
2026-04-27 08:37:41 +00:00
21959f1b37
FASE 7d: Lazy Loading + Minificación + Auto-serve minified
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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
2026-04-27 08:34:24 +00:00
Nexus Dev
9ff3dc4c8b
FASE 4-5-6: Infraestructura, CRM, Service Orders, Notificaciones, Ahorro, Logistica, API Publica
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FASE 4:
- Redis cache de stock con fallback graceful
- Multi-moneda (MXN/USD) con contabilidad en MXN
- Proveedores y ordenes de compra completo
- Meilisearch 1.5M+ partes indexadas
- Metabase KPIs con dashboard auto-generado
FASE 5:
- CRM mejorado: activities, tags, loyalty program, analytics
- Imagenes de partes: upload, resize, thumbnails WebP
- Ordenes de servicio Kanban: received->diagnosis->repair->ready->delivered
- Garantias/RMA, alertas de reorden, multi-sucursal
- Stubs BNPL (APLAZO) y ERP Sync (Aspel/Contpaqi)
FASE 6:
- Notificaciones automaticas: push/WhatsApp/email/in-app
- Reportes de ahorro vs retail_price
- Logistica + tracking: DHL, FedEx, Estafeta, 99min, Uber
- API Publica: API keys, rate limiting, catalog search
Migraciones: v1.9-v3.0
Tests: 93/93 pasando
Backup: nexus_backup_20260427_045859.tar.gz
2026-04-27 05:23:30 +00:00
c09a071103
fix: handle PEP 668 externally-managed-environment on Raspberry Pi OS
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-04-18 05:49:43 +00:00
e95f7cf684
feat: complete session — catalog, marketplace, WhatsApp, peer-to-peer, install scripts
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Major features:
- Pixel-Perfect glassmorphism design (landing + POS + public catalog)
- OEM/Local catalog toggle with Nexpart taxonomy (14 groups, 108 subgroups, 558 part types)
- Marketplace B2B Phase 1 (bodegas, POs, status machine, WA+email notifications)
- Peer-to-peer inventory (multi-instance, LAN discovery)
- WhatsApp: photo→Vision AI, voice→Whisper, conversational quotations
- Smart unified search (VIN/plate/part_number/keyword auto-detect)
- Shop Supplies tab (vehicle-independent parts)
- Chatbot AI fallback chain (5 models) + response cache
- CSV inventory import tool + setup_instance.sh installer
- Tablet-responsive CSS + sidebar toggle
- Filters, export CSV, employee edit, business data save
- Quotation system (WA→POS) with auto-print on confirmation
- Live stats on landing page
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-04-18 05:35:53 +00:00
d269bc1ffb
feat: add TecDoc import pipeline scripts
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- import_tecdoc.py: 2-phase TecDoc download + import (brands, models, vehicles)
- import_live.py: real-time streaming importer for part details
- run_all_brands.sh: automated sequential brand processing pipeline
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-18 22:25:48 +00:00
eff04a5e60
fix: stop creating AFT- placeholder parts in import pipeline
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- import_phase1.py: skip AFT- part creation when no OEM data
- link_vehicle_parts.py: remove AFT- fallback lookup in part cache
- import_tecdoc_parts.py: add VW to TOP_BRANDS list
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-18 22:25:21 +00:00
4b01c57c88
feat: add aftermarket migration script — move AFT- parts to proper table
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Migrates 357K AFT-prefixed parts from parts table to aftermarket_parts.
Parses part_number and manufacturer from AFT-{partNo}-{manufacturer} format.
Links to OEM parts via cross-references. Batch processing with progress.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-18 22:25:15 +00:00
c5e5f6ef7e
feat: add SaaS schema migration — sessions, inventory, mappings tables
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Creates sessions, warehouse_inventory, inventory_uploads,
inventory_column_mappings tables. Extends users with business_name,
is_active, last_login. Updates roles to ADMIN/OWNER/TALLER/BODEGA.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com >
2026-03-18 22:24:33 +00:00
