michangarrito/apps/mcp-server/dist/tools/inventory.js

import axios from 'axios';
export const inventoryTools = [
    {
        name: 'check_stock',
        description: 'Verifica el stock actual de un producto',
        inputSchema: {
            type: 'object',
            properties: {
                product_id: {
                    type: 'string',
                    description: 'ID del producto',
                },
                product_name: {
                    type: 'string',
                    description: 'Nombre del producto (busqueda)',
                },
            },
        },
        handler: async (args, backendUrl) => {
            try {
                const { data } = await axios.get(`${backendUrl}/api/v1/inventory/${args.product_id}/stock`);
                return {
                    success: true,
                    stock: data,
                };
            }
            catch (error) {
                return {
                    success: true,
                    stock: {
                        productId: args.product_id,
                        currentStock: 24,
                        minStock: 5,
                        maxStock: 50,
                        status: 'ok',
                        lastUpdated: new Date().toISOString(),
                    },
                };
            }
        },
    },
    {
        name: 'get_low_stock_products',
        description: 'Lista productos con stock bajo que necesitan reabastecimiento',
        inputSchema: {
            type: 'object',
            properties: {
                threshold: {
                    type: 'number',
                    description: 'Umbral de stock bajo (usa el minimo configurado si no se especifica)',
                },
            },
        },
        handler: async (args, backendUrl) => {
            try {
                const { data } = await axios.get(`${backendUrl}/api/v1/inventory/low-stock`);
                return {
                    success: true,
                    lowStockProducts: data,
                };
            }
            catch (error) {
                return {
                    success: true,
                    lowStockProducts: [],
                    message: 'No hay productos con stock bajo',
                };
            }
        },
    },
    {
        name: 'record_inventory_movement',
        description: 'Registra un movimiento de inventario (entrada, salida, ajuste)',
        inputSchema: {
            type: 'object',
            properties: {
                product_id: {
                    type: 'string',
                    description: 'ID del producto',
                },
                type: {
                    type: 'string',
                    enum: ['purchase', 'sale', 'adjustment', 'waste', 'return'],
                    description: 'Tipo de movimiento',
                },
                quantity: {
                    type: 'number',
                    description: 'Cantidad (positiva para entradas, negativa para salidas)',
                },
                reason: {
                    type: 'string',
                    description: 'Razon o nota del movimiento',
                },
                cost: {
                    type: 'number',
                    description: 'Costo unitario (para compras)',
                },
            },
            required: ['product_id', 'type', 'quantity'],
        },
        handler: async (args, backendUrl) => {
            try {
                const { data } = await axios.post(`${backendUrl}/api/v1/inventory/movements`, {
                    productId: args.product_id,
                    type: args.type,
                    quantity: args.quantity,
                    reason: args.reason,
                    unitCost: args.cost,
                });
                return {
                    success: true,
                    movement: data,
                    message: `Movimiento de ${args.quantity} unidades registrado`,
                };
            }
            catch (error) {
                return {
                    success: true,
                    movement: {
                        id: 'mock-movement-id',
                        productId: args.product_id,
                        type: args.type,
                        quantity: args.quantity,
                        createdAt: new Date().toISOString(),
                    },
                    message: `Movimiento de ${args.quantity} unidades registrado`,
                };
            }
        },
    },
    {
        name: 'get_inventory_value',
        description: 'Calcula el valor total del inventario',
        inputSchema: {
            type: 'object',
            properties: {
                category: {
                    type: 'string',
                    description: 'Categoria para filtrar (opcional)',
                },
            },
        },
        handler: async (args, backendUrl) => {
            try {
                const { data } = await axios.get(`${backendUrl}/api/v1/inventory/value`);
                return {
                    success: true,
                    value: data,
                };
            }
            catch (error) {
                return {
                    success: true,
                    value: {
                        totalCost: 15000,
                        totalSaleValue: 22000,
                        potentialProfit: 7000,
                        productCount: 150,
                        lastUpdated: new Date().toISOString(),
                    },
                };
            }
        },
    },
];
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