Monedero configurable por servicio y artículo

- Campo genera_monedero (default true) en servicios e items de inventario
- Puntos proporcionales a las líneas elegibles al liquidar la venta
- Toggle con icono Wallet en Servicios e Inventario

frontend/src/pages/Inventario.tsx

@@ -1,7 +1,7 @@
 import type { FC } from 'react';
 import { useCallback, useEffect, useState } from 'react';
 import { useSearchParams } from 'react-router-dom';
-import { Boxes, Plus, AlertTriangle, PackageCheck, ArrowDownToLine, ArrowUpFromLine, History } from 'lucide-react';
+import { Boxes, Plus, AlertTriangle, PackageCheck, ArrowDownToLine, ArrowUpFromLine, History, Wallet } from 'lucide-react';
 import Layout from '../components/Layout';
 import MovimientosPanel from '../components/inventario/MovimientosPanel';
 import AlertasPanel from '../components/inventario/AlertasPanel';
@@ -153,6 +153,16 @@ const Inventario: FC = () => {
     }
   };
 
+  const toggleMonedero = async (it: InventoryItem) => {
+    try {
+      await odooApi.updateInventoryItem(it.id, { genera_monedero: it.genera_monedero === false });
+      toast.success(it.genera_monedero === false ? 'El artículo ahora genera monedero' : 'El artículo ya no genera monedero');
+      load();
+    } catch {
+      toast.error('Error al actualizar monedero');
+    }
+  };
+
   const lvl = summary.levels;
 
   return (
@@ -276,6 +286,17 @@ const Inventario: FC = () => {
                     <td className="px-4 py-3 text-theme-muted">{it.expiry_date || '—'}</td>
                     <td className="px-4 py-3">
                       <div className="flex justify-end gap-2">
+                        <Button
+                          size="sm"
+                          variant="ghost"
+                          onClick={() => toggleMonedero(it)}
+                          title={it.genera_monedero === false ? 'No genera monedero — clic para activar' : 'Genera monedero — clic para desactivar'}
+                        >
+                          <Wallet
+                            size={14}
+                            className={it.genera_monedero === false ? 'text-theme-muted opacity-50' : 'text-theme-accent'}
+                          />
+                        </Button>
                         <Button size="sm" variant="outline" onClick={() => openHistory(it)}><History size={14} /></Button>
                         <Button size="sm" onClick={() => openAdjust(it)}>Ajustar</Button>
                       </div>

frontend/src/pages/Servicios.tsx

@@ -1,6 +1,6 @@
 import type { FC } from 'react';
 import { useEffect, useState, useCallback } from 'react';
-import { Star, Edit2, Plus, Clock, Tag, Package, Search } from 'lucide-react';
+import { Star, Wallet, Edit2, Plus, Clock, Tag, Package, Search } from 'lucide-react';
 import Layout from '../components/Layout';
 import {
   Card,
@@ -123,6 +123,17 @@ const Servicios: FC = () => {
     }
   };
 
+  const toggleMonedero = async (s: Service) => {
+    try {
+      await odooApi.updateService(s.id, { genera_monedero: s.genera_monedero === false });
+      toast.success(s.genera_monedero === false ? 'El servicio ahora genera monedero' : 'El servicio ya no genera monedero');
+      await load();
+    } catch (err) {
+      toast.error('Error al actualizar monedero');
+      console.error(err);
+    }
+  };
+
   const openCreate = () => {
     setEditing(null);
     setForm(emptyForm);
@@ -273,18 +284,31 @@ const Servicios: FC = () => {
                       />
                       <h4 className="font-medium text-theme-heading pr-2 truncate">{s.name}</h4>
                     </div>
-                    <Button
-                      variant="ghost"
-                      size="sm"
-                      onClick={() => toggleFavorite(s)}
-                      title={s.is_favorite ? 'Quitar favorito' : 'Marcar favorito'}
-                    >
-                      <Star
-                        size={18}
-                        className={s.is_favorite ? 'text-amber-500' : 'text-theme-muted'}
-                        fill={s.is_favorite ? 'currentColor' : 'none'}
-                      />
-                    </Button>
+                    <div className="flex items-center shrink-0">
+                      <Button
+                        variant="ghost"
+                        size="sm"
+                        onClick={() => toggleMonedero(s)}
+                        title={s.genera_monedero === false ? 'No genera monedero — clic para activar' : 'Genera monedero — clic para desactivar'}
+                      >
+                        <Wallet
+                          size={18}
+                          className={s.genera_monedero === false ? 'text-theme-muted opacity-50' : 'text-theme-accent'}
+                        />
+                      </Button>
+                      <Button
+                        variant="ghost"
+                        size="sm"
+                        onClick={() => toggleFavorite(s)}
+                        title={s.is_favorite ? 'Quitar favorito' : 'Marcar favorito'}
+                      >
+                        <Star
+                          size={18}
+                          className={s.is_favorite ? 'text-amber-500' : 'text-theme-muted'}
+                          fill={s.is_favorite ? 'currentColor' : 'none'}
+                        />
+                      </Button>
+                    </div>
                   </div>
                   <div className="flex flex-wrap items-center gap-2 text-xs text-theme-muted mb-4">
                     <span className="inline-flex items-center bg-theme-bg rounded-md px-2 py-0.5">

frontend/src/services/odoo.ts

@@ -239,6 +239,7 @@ export interface Service {
   color: string;
   service_group: string;
   is_favorite: boolean;
+  genera_monedero?: boolean;
 }
 
 export interface Doctor {
@@ -383,6 +384,7 @@ export interface InventoryItem {
   expiry_date: string | null;
   last_count_date: string | null;
   active: boolean;
+  genera_monedero?: boolean;
   notes: string;
   stock_level: InventoryLevel;
 }