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build-and-deploy / build-and-deploy (push) Successful in 36s
- Corregir caracteres por línea: Font A=33 (default), Font B=40 - Documentar que Font A es la fuente por defecto - Agregar charset completo soportado (box drawing, bloques, símbolos) - Documentar comandos que NO funcionan (textPosition, textSmooth, etc) - Corregir sintaxis de operaciones (textAlign, textStyle, feedLine) - Agregar nota: text NO tiene salto de línea automático - Crear resultados-pruebas-tmu220.md con todas las pruebas
736 lines
26 KiB
TypeScript
736 lines
26 KiB
TypeScript
// MCP Server para PrinterCentral
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// Permite a agentes de IA gestionar impresoras y templates
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import { getAllTemplates, getTemplateById, createTemplate, updateTemplate, resolveVariables } from './templates'
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import type { Operation } from './templates'
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import { getAllPrinters, getSelectedPrinter, getPrinterById } from './printers'
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import { buildFromOperations } from './eposBuilder'
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import { buildSoapEnvelope, sendToPrinter, parsePrinterResponse } from './printer'
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// Guías de impresión por modelo
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export const PRINTING_GUIDES: Record<string, {
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model: string
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type: string
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columns: number
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columnsDoubleWidth: number
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columnsFontB?: number
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columnsFontBDoubleWidth?: number
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supportedChars: string
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charsetDetails?: {
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supported: string[]
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notSupported: string[]
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}
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fonts?: Record<string, { columns: number; columnsDoubleWidth: number; description: string }>
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rules: string[]
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operationsSupported?: Record<string, { op: string; params: string; description: string }>
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operationsNotSupported?: string[]
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tips?: string[]
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operations: string[]
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example: string
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}> = {
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'TM-U220': {
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model: 'Epson TM-U220',
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type: 'Matricial (impact)',
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columns: 33,
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columnsDoubleWidth: 16,
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columnsFontB: 40,
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columnsFontBDoubleWidth: 20,
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supportedChars: 'ASCII + Latin-1 + Box Drawing + Bloques + Simbolos. Charset muy amplio.',
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charsetDetails: {
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supported: [
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'ASCII completo: A-Z a-z 0-9 = - _ * + | / \\ ( ) [ ] < > " \' ` @ # $ % & ^ ~ , : . ; !',
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'Box Drawing Doble: ╔ ╗ ╚ ╝ ║ ═',
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'Box Drawing Simple: ┌ ┐ └ ┘ │ ─ ├ ┤ ┬ ┴ ┼',
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'Bloques y Sombras: █ ▓ ▒ ░ ▀ ▄',
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'Flechas: ► ◄ ▲ ▼',
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'Circulos: ● ○ ◘',
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'Cartas: ♠ ♣ ♥ ♦',
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'Latinos: ñ Ñ á é í ó ú ¿ ¡',
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'Otros: ° ±'
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],
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notSupported: [
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'Emojis (todos)',
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'Flechas thin Unicode: → ← ↑ ↓'
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]
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},
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fonts: {
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font_a: { columns: 33, columnsDoubleWidth: 16, description: 'Fuente normal (DEFAULT - se usa automaticamente)' },
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font_b: { columns: 40, columnsDoubleWidth: 20, description: 'Fuente condensada (hay que activarla con textFont)' }
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},
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rules: [
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'╔══════════════════════════════════════════════════════════════╗',
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'║ CARACTERES POR LINEA - LA FUENTE POR DEFECTO ES FONT A ║',
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'╠══════════════════════════════════════════════════════════════╣',
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'║ FONT A (DEFAULT): ║',
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'║ - Normal (width:1): 33 caracteres por linea ║',
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'║ - Doble ancho (width:2): 16 caracteres por linea ║',
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'║ FONT B (condensada, hay que activarla con textFont): ║',
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'║ - Normal (width:1): 40 caracteres por linea ║',
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'║ - Doble ancho (width:2): 20 caracteres por linea ║',
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'║ IMPORTANTE: height NO afecta la cantidad de caracteres ║',
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'╚══════════════════════════════════════════════════════════════╝',
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'Por defecto la impresora usa Font A, entonces el maximo es 33 chars',
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'Para usar Font B: { "op": "textFont", "font": "font_b" }',
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'=== REGLAS DE FORMATO ===',
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'text NO tiene salto de linea automatico, usar feedLine despues de cada text',
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'Siempre usar feedLine entre elementos para legibilidad',
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'feedLine:1 entre items, feedLine:2 entre secciones',
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'feedLine:4 antes del cut final',
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'Solo usar cut SIN parametro type (cut con type da SchemaError)',
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'Docs largos pueden dar EX_TIMEOUT pero se imprimen igual'
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],
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operationsSupported: {
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text: { op: 'text', params: 'value: string', description: 'Imprime texto' },
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textAlign: { op: 'textAlign', params: 'align: left|center|right', description: 'Alineacion' },
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textFont: { op: 'textFont', params: 'font: font_a|font_b', description: 'Fuente (solo A y B funcionan)' },
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textSize: { op: 'textSize', params: 'width: 1-2, height: 1-2', description: 'Tamano (max 2, valores >2 son igual a 2)' },
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textStyle: { op: 'textStyle', params: 'em: bool, ul: bool', description: 'Solo bold y underline funcionan' },
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textDouble: { op: 'textDouble', params: 'dw: bool, dh: bool', description: 'Alternativa a textSize' },
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textRotate: { op: 'textRotate', params: 'rotate: bool', description: 'Solo 0 y 90 grados' },
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textLineSpace: { op: 'textLineSpace', params: 'linespc: number', description: 'Espaciado entre lineas' },
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feed: { op: 'feed', params: 'ninguno', description: 'Avance simple' },
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feedLine: { op: 'feedLine', params: 'line: number', description: 'Avance N lineas' },
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feedUnit: { op: 'feedUnit', params: 'unit: number', description: 'Avance en dots (mas preciso)' },
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cut: { op: 'cut', params: 'ninguno', description: 'Corte (NO usar type, da error)' },
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pulse: { op: 'pulse', params: 'drawer: drawer_1|drawer_2, time: pulse_100-500', description: 'Abrir cajon' }
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},
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operationsNotSupported: [
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'textPosition (posicion X no funciona)',
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'textVPosition (posicion Y no funciona)',
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'textSmooth (sin efecto)',
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'textLang (sin efecto, solo ASCII)',
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'textStyle.reverse (no funciona)',
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'textStyle.color (solo color_1/negro)',
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'textFont font_c/d/e/special (sin efecto)',
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'cut con type (SchemaError)',
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'barcode (matricial no soporta)',
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'qrcode (matricial no soporta)',
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'imageRaw (matricial no soporta)'
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],
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tips: [
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'TABLAS: Usar box drawing ┌─┬─┐ │ ├─┼─┤ └─┴─┘',
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'BARRAS PROGRESO: Combinar █ y ░ ej: [█████░░░░░]',
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'CAJAS: Box doble ╔═╗ ║ ╚═╝ para destacar',
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'BULLETS: Usar ● ○ ► o [X] [ ]',
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'ASCII ART: Funciona perfecto con todos los caracteres'
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],
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operations: [
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'{ op: "text", value: "texto" } - Imprime texto',
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'{ op: "feedLine", line: N } - Avanza N lineas',
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'{ op: "cut" } - Corta el papel (SIN type)',
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'{ op: "textAlign", align: "left|center|right" } - Alineacion',
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'{ op: "textFont", font: "font_a|font_b" } - Fuente',
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'{ op: "textSize", width: 1-2, height: 1-2 } - Tamano',
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'{ op: "textStyle", em: true, ul: true } - Bold y underline',
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'{ op: "textRotate", rotate: true } - Rotar 90 grados',
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'{ op: "pulse", drawer: "drawer_1", time: "pulse_100" } - Abrir cajon'
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],
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example: `[
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{ "op": "textAlign", "align": "center" },
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{ "op": "textSize", "width": 2, "height": 2 },
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{ "op": "textStyle", "em": true },
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{ "op": "text", "value": "TITULO" },
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{ "op": "textStyle", "em": false },
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{ "op": "textSize", "width": 1, "height": 1 },
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{ "op": "feedLine", "line": 2 },
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{ "op": "text", "value": "╔═══════════════════════════════╗" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "║ Contenido importante ║" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "╚═══════════════════════════════╝" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "textAlign", "align": "left" },
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{ "op": "text", "value": "┌──────────┬──────────┬─────────┐" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "│ COL 1 │ COL 2 │ COL 3 │" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "├──────────┼──────────┼─────────┤" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "│ dato │ dato │ dato │" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "└──────────┴──────────┴─────────┘" },
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{ "op": "feedLine", "line": 1 },
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{ "op": "text", "value": "Progreso: [████████░░░░░] 60%" },
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{ "op": "feedLine", "line": 4 },
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{ "op": "cut" }
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]`
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},
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'TM-T20II': {
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model: 'Epson TM-T20II',
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type: 'Térmica',
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columns: 48,
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columnsDoubleWidth: 24,
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supportedChars: 'ASCII extendido, algunos caracteres Unicode soportados',
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rules: [
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'Máximo 48 caracteres por línea (24 con width:2)',
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'Soporta más caracteres que matriciales',
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'Impresión rápida y silenciosa',
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'Usar feed para espaciado',
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'Soporta códigos QR y de barras',
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'Ideal para recibos y tickets'
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],
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operations: [
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'{ op: "text", value: "texto" } - Imprime texto',
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'{ op: "feed", lines: N } - Avanza N líneas',
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'{ op: "cut" } - Corta el papel',
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'{ op: "align", align: "left|center|right" } - Alineación',
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'{ op: "style", bold: true, underline: true, width: 1-2, height: 1-2 } - Estilos',
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'{ op: "qrcode", data: "texto", size: 4 } - Código QR',
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'{ op: "barcode", data: "123456", type: "ean13" } - Código de barras'
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],
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example: `[
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{ "op": "align", "align": "center" },
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{ "op": "style", "bold": true, "width": 2, "height": 2 },
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{ "op": "text", "value": "RECIBO" },
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{ "op": "style", "bold": false, "width": 1, "height": 1 },
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{ "op": "feed", "lines": 1 },
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{ "op": "text", "value": "================================================" },
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{ "op": "feed", "lines": 1 },
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{ "op": "align", "align": "left" },
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{ "op": "text", "value": "Contenido aquí" },
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{ "op": "feed", "lines": 2 },
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{ "op": "qrcode", "data": "https://example.com", "size": 4 },
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{ "op": "feed", "lines": 4 },
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{ "op": "cut" }
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]`
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},
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'TM-T88': {
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model: 'Epson TM-T88 (series)',
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type: 'Térmica',
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columns: 48,
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columnsDoubleWidth: 24,
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supportedChars: 'ASCII extendido, algunos caracteres Unicode soportados',
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rules: [
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'Máximo 48 caracteres por línea (24 con width:2)',
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'Soporta más caracteres que matriciales',
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'Impresión más rápida y silenciosa',
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'Usar feed para espaciado',
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'Soporta imágenes y códigos QR'
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],
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operations: [
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'{ op: "text", value: "texto" } - Imprime texto',
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'{ op: "feed", lines: N } - Avanza N líneas',
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'{ op: "cut" } - Corta el papel',
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'{ op: "align", align: "left|center|right" } - Alineación',
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'{ op: "style", bold: true, underline: true, width: 1-2, height: 1-2 } - Estilos',
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'{ op: "qrcode", data: "texto", size: 4 } - Código QR',
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'{ op: "barcode", data: "123456", type: "ean13" } - Código de barras'
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],
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example: `[
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{ "op": "align", "align": "center" },
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{ "op": "style", "bold": true, "width": 2, "height": 2 },
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{ "op": "text", "value": "RECIBO" },
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{ "op": "style", "bold": false, "width": 1, "height": 1 },
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{ "op": "feed", "lines": 1 },
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{ "op": "qrcode", "data": "https://example.com", "size": 4 },
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{ "op": "feed", "lines": 2 },
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{ "op": "cut" }
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]`
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}
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}
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// Obtener guía por modelo (búsqueda flexible)
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export function getPrintingGuide(model: string): typeof PRINTING_GUIDES[string] | null {
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// Búsqueda exacta
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if (PRINTING_GUIDES[model]) return PRINTING_GUIDES[model]
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// Búsqueda parcial (case-insensitive)
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const modelLower = model.toLowerCase()
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for (const [key, guide] of Object.entries(PRINTING_GUIDES)) {
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if (key.toLowerCase().includes(modelLower) || modelLower.includes(key.toLowerCase())) {
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return guide
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}
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}
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// Default a TM-U220 si no se encuentra
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return PRINTING_GUIDES['TM-U220']
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}
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// Definición de las tools MCP
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export const MCP_TOOLS = [
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{
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name: 'printercentral_list_templates',
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description: 'Lista todos los templates de impresión disponibles. Retorna id, nombre, descripción (con instrucciones de uso) y variables requeridas para cada template.',
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inputSchema: {
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type: 'object' as const,
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properties: {},
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required: [] as string[]
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}
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},
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{
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name: 'printercentral_list_printers',
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description: 'Lista todas las impresoras configuradas. Retorna id, nombre, host e indica cuál es la impresora por defecto.',
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inputSchema: {
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type: 'object' as const,
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properties: {},
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required: [] as string[]
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}
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},
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{
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name: 'printercentral_print_template',
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description: 'Imprime un template guardado con variables resueltas. Usa list_templates primero para ver los templates disponibles y sus variables.',
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inputSchema: {
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type: 'object' as const,
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properties: {
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templateId: {
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type: 'string',
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description: 'ID del template a imprimir'
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},
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variables: {
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type: 'object',
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description: 'Objeto con las variables a resolver. Las claves son los nombres de las variables definidas en el template.',
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additionalProperties: { type: 'string' }
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},
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printerId: {
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type: 'string',
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description: 'ID de la impresora a usar. Si no se especifica, usa la impresora por defecto.'
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}
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},
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required: ['templateId']
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}
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},
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{
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name: 'printercentral_print_raw',
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description: `Imprime operaciones ePOS directamente. Útil para impresiones personalizadas sin crear un template.
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╔═══════════════════════════════════════════════════════╗
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║ CARACTERES POR LÍNEA - FONT A ES EL DEFAULT ║
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╠═══════════════════════════════════════════════════════╣
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║ FONT A (DEFAULT - no necesita textFont): ║
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║ Normal (width:1): 33 caracteres ║
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║ Doble ancho (width:2): 16 caracteres ║
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║ FONT B (activar con textFont font_b): ║
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║ Normal (width:1): 40 caracteres ║
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║ Doble ancho (width:2): 20 caracteres ║
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║ NOTA: height NO afecta cantidad de caracteres ║
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╚═══════════════════════════════════════════════════════╝
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DEFAULT = Font A = 33 chars max (o 16 con width:2)
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OPERACIONES DISPONIBLES:
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- { op: "text", value: "texto" } - Imprime texto (SIN salto de linea automatico)
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- { op: "feedLine", line: N } - Avanza N líneas (SIEMPRE usar despues de text)
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- { op: "cut" } - Corta papel (SIN parametro type)
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- { op: "textAlign", align: "left|center|right" } - Alineación
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- { op: "textFont", font: "font_a|font_b" } - Selecciona fuente
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- { op: "textSize", width: 1-2, height: 1-2 } - Tamaño
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- { op: "textStyle", em: true, ul: true } - Bold y underline
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- { op: "textRotate", rotate: true } - Rotar 90°
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- { op: "pulse", drawer: "drawer_1", time: "pulse_100" } - Abrir cajón
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CHARSET SOPORTADO:
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ASCII, Box Drawing (┌─┐│└┘╔═╗║╚╝), Bloques (█▓▒░▀▄), Símbolos (●○◘►◄▲▼♠♣♥♦), Latinos (ñáéíóú¿¡°±)
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NO FUNCIONA en TM-U220:
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textPosition, textVPosition, textSmooth, textLang, textStyle.reverse, textStyle.color (solo negro), cut con type, barcode, qrcode, imageRaw
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EJEMPLO:
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[
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{ "op": "textAlign", "align": "center" },
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{ "op": "textSize", "width": 2, "height": 2 },
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{ "op": "textStyle", "em": true },
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{ "op": "text", "value": "TITULO" },
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{ "op": "textStyle", "em": false },
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{ "op": "textSize", "width": 1, "height": 1 },
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{ "op": "feedLine", "line": 2 },
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{ "op": "text", "value": "Contenido aquí" },
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{ "op": "feedLine", "line": 4 },
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{ "op": "cut" }
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]`,
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inputSchema: {
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type: 'object' as const,
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properties: {
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operations: {
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type: 'array',
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description: 'Array de operaciones ePOS a ejecutar',
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items: { type: 'object' }
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},
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variables: {
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type: 'object',
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description: 'Variables a resolver en el texto. Usa sintaxis {{nombreVariable}} en los valores de text.',
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additionalProperties: { type: 'string' }
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},
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printerId: {
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type: 'string',
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description: 'ID de la impresora a usar. Si no se especifica, usa la impresora por defecto.'
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}
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},
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required: ['operations']
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}
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},
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{
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name: 'printercentral_create_template',
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description: 'Crea un nuevo template de impresión. El template queda guardado para uso futuro.',
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inputSchema: {
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type: 'object' as const,
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properties: {
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name: {
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type: 'string',
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description: 'Nombre del template'
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},
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description: {
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type: 'string',
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description: 'Descripción del template. IMPORTANTE: Incluir instrucciones de uso y explicación de cada variable para que otros agentes sepan cómo usarlo.'
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},
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operations: {
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type: 'array',
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description: 'Array de operaciones ePOS. Usa {{variable}} para definir variables.',
|
|
items: { type: 'object' }
|
|
}
|
|
},
|
|
required: ['name', 'operations']
|
|
}
|
|
},
|
|
{
|
|
name: 'printercentral_update_template',
|
|
description: 'Actualiza un template existente. Solo se actualizan los campos proporcionados.',
|
|
inputSchema: {
|
|
type: 'object' as const,
|
|
properties: {
|
|
templateId: {
|
|
type: 'string',
|
|
description: 'ID del template a actualizar'
|
|
},
|
|
name: {
|
|
type: 'string',
|
|
description: 'Nuevo nombre del template'
|
|
},
|
|
description: {
|
|
type: 'string',
|
|
description: 'Nueva descripción del template'
|
|
},
|
|
operations: {
|
|
type: 'array',
|
|
description: 'Nuevas operaciones del template',
|
|
items: { type: 'object' }
|
|
}
|
|
},
|
|
required: ['templateId']
|
|
}
|
|
},
|
|
{
|
|
name: 'printercentral_get_printing_guide',
|
|
description: 'Obtiene la guía de formato para un modelo de impresora específico. Incluye límites de caracteres, reglas de formato, operaciones disponibles y ejemplos.',
|
|
inputSchema: {
|
|
type: 'object' as const,
|
|
properties: {
|
|
model: {
|
|
type: 'string',
|
|
description: 'Modelo de impresora (ej: "TM-U220", "TM-T88"). Si no se especifica, retorna todas las guías disponibles.'
|
|
}
|
|
},
|
|
required: [] as string[]
|
|
}
|
|
},
|
|
{
|
|
name: 'printercentral_list_models',
|
|
description: 'Lista todos los modelos de impresora soportados con sus características básicas.',
|
|
inputSchema: {
|
|
type: 'object' as const,
|
|
properties: {},
|
|
required: [] as string[]
|
|
}
|
|
}
|
|
]
|
|
|
|
// Handlers para cada tool
|
|
export async function handleToolCall(toolName: string, args: Record<string, any>): Promise<{ content: Array<{ type: string; text: string }> }> {
|
|
switch (toolName) {
|
|
case 'printercentral_list_templates': {
|
|
const templates = await getAllTemplates()
|
|
const result = templates.map(t => ({
|
|
id: t.id,
|
|
name: t.name,
|
|
description: t.description,
|
|
variables: t.variables,
|
|
createdAt: t.createdAt,
|
|
updatedAt: t.updatedAt
|
|
}))
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify(result, null, 2)
|
|
}]
|
|
}
|
|
}
|
|
|
|
case 'printercentral_list_printers': {
|
|
const printers = await getAllPrinters()
|
|
const selected = await getSelectedPrinter()
|
|
const result = printers.map(p => ({
|
|
id: p.id,
|
|
name: p.name,
|
|
host: p.host,
|
|
deviceId: p.deviceId,
|
|
model: p.model || 'No especificado',
|
|
isDefault: p.isDefault,
|
|
isSelected: selected?.id === p.id
|
|
}))
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify(result, null, 2)
|
|
}]
|
|
}
|
|
}
|
|
|
|
case 'printercentral_print_template': {
|
|
const { templateId, variables = {}, printerId } = args
|
|
|
|
// Obtener template
|
|
const template = await getTemplateById(templateId)
|
|
if (!template) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: `Template no encontrado: ${templateId}` })
|
|
}]
|
|
}
|
|
}
|
|
|
|
// Resolver variables
|
|
const resolvedOps = resolveVariables(template.operations, variables)
|
|
|
|
// Construir XML
|
|
const inner = buildFromOperations(resolvedOps)
|
|
const soap = buildSoapEnvelope(inner)
|
|
|
|
// Obtener impresora
|
|
const printer = printerId
|
|
? await getPrinterById(printerId)
|
|
: await getSelectedPrinter()
|
|
|
|
if (!printer) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: 'No hay impresora configurada' })
|
|
}]
|
|
}
|
|
}
|
|
|
|
// Enviar a impresora
|
|
try {
|
|
const result = await sendToPrinter(soap, printer.host, printer.deviceId, printer.timeout)
|
|
const { success, code } = parsePrinterResponse(result.data)
|
|
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({
|
|
ok: success,
|
|
templateName: template.name,
|
|
printerUsed: { id: printer.id, name: printer.name },
|
|
code
|
|
})
|
|
}]
|
|
}
|
|
} catch (err: any) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: err.message })
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
|
|
case 'printercentral_print_raw': {
|
|
const { operations, variables = {}, printerId } = args
|
|
|
|
if (!operations || !Array.isArray(operations) || operations.length === 0) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: 'operations es requerido y debe ser un array no vacío' })
|
|
}]
|
|
}
|
|
}
|
|
|
|
// Resolver variables
|
|
const resolvedOps = resolveVariables(operations as Operation[], variables)
|
|
|
|
// Construir XML
|
|
const inner = buildFromOperations(resolvedOps)
|
|
const soap = buildSoapEnvelope(inner)
|
|
|
|
// Obtener impresora
|
|
const printer = printerId
|
|
? await getPrinterById(printerId)
|
|
: await getSelectedPrinter()
|
|
|
|
if (!printer) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: 'No hay impresora configurada' })
|
|
}]
|
|
}
|
|
}
|
|
|
|
// Enviar a impresora
|
|
try {
|
|
const result = await sendToPrinter(soap, printer.host, printer.deviceId, printer.timeout)
|
|
const { success, code } = parsePrinterResponse(result.data)
|
|
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({
|
|
ok: success,
|
|
printerUsed: { id: printer.id, name: printer.name },
|
|
code
|
|
})
|
|
}]
|
|
}
|
|
} catch (err: any) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: err.message })
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
|
|
case 'printercentral_create_template': {
|
|
const { name, description, operations } = args
|
|
|
|
if (!name || !operations) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: 'name y operations son requeridos' })
|
|
}]
|
|
}
|
|
}
|
|
|
|
try {
|
|
const template = await createTemplate({
|
|
name,
|
|
description: description || '',
|
|
operations
|
|
})
|
|
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({
|
|
ok: true,
|
|
template: {
|
|
id: template.id,
|
|
name: template.name,
|
|
variables: template.variables
|
|
}
|
|
})
|
|
}]
|
|
}
|
|
} catch (err: any) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: err.message })
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
|
|
case 'printercentral_update_template': {
|
|
const { templateId, name, description, operations } = args
|
|
|
|
if (!templateId) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: 'templateId es requerido' })
|
|
}]
|
|
}
|
|
}
|
|
|
|
const updateData: any = {}
|
|
if (name !== undefined) updateData.name = name
|
|
if (description !== undefined) updateData.description = description
|
|
if (operations !== undefined) updateData.operations = operations
|
|
|
|
try {
|
|
const template = await updateTemplate(templateId, updateData)
|
|
|
|
if (!template) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: `Template no encontrado: ${templateId}` })
|
|
}]
|
|
}
|
|
}
|
|
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({
|
|
ok: true,
|
|
template: {
|
|
id: template.id,
|
|
name: template.name,
|
|
variables: template.variables
|
|
}
|
|
})
|
|
}]
|
|
}
|
|
} catch (err: any) {
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: err.message })
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
|
|
case 'printercentral_get_printing_guide': {
|
|
const { model } = args
|
|
|
|
if (model) {
|
|
const guide = getPrintingGuide(model)
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify(guide, null, 2)
|
|
}]
|
|
}
|
|
} else {
|
|
// Retornar todas las guías
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify(PRINTING_GUIDES, null, 2)
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
|
|
case 'printercentral_list_models': {
|
|
const models = Object.entries(PRINTING_GUIDES).map(([key, guide]) => ({
|
|
id: key,
|
|
model: guide.model,
|
|
type: guide.type,
|
|
columns: guide.columns,
|
|
columnsDoubleWidth: guide.columnsDoubleWidth
|
|
}))
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify(models, null, 2)
|
|
}]
|
|
}
|
|
}
|
|
|
|
default:
|
|
return {
|
|
content: [{
|
|
type: 'text',
|
|
text: JSON.stringify({ ok: false, error: `Tool desconocida: ${toolName}` })
|
|
}]
|
|
}
|
|
}
|
|
}
|