tcef-notifications/src/matcher/types.ts
vjrj b3aeb6108f Fase 1b: nucleo del matcher geoespacial (caracterizado + testeado)
Caracterizacion del matching viejo de node-red en docs/legacy-matching.md
(reglas: candidatas geo $near 1000km, filtro fino geolib dist/1000<=sub.distance,
dedupe 500m, content i18n kmnasa/kmvecinal con 'км' cirilico verbatim, sealed via
Iron). Modulos:

- matcher/content.ts: i18n kmnasa/kmvecinal + km redondeado (Math.round dist/1000*10/10)
- matcher/geo.ts: geolib.getDistance (identico al viejo) + isHit
- matcher/seal.ts: @hapi/iron (Fe26.2) — COMPATIBLE con el iron@5 de la web
  (verificado: sello en servicio -> unseal en web round-trip OK)
- matcher/matcher.ts: matchFire(fire, ctx) -> docs notifications identicos a
  node-red; dedupe 500m + 1 notif/usuario/fuego; solo audiencia web/mobile
- deps: @hapi/iron, geolib

63 tests en verde (incluye interop CJS/ESM en dist). MongoDB 3.2 -> ingesta por
polling (sin change streams), pendiente de cablear.
2026-07-13 17:58:43 +02:00

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826 B
TypeScript

import type { ObjectId } from 'mongodb';
/** A document in `activefires` (see docs/legacy-matching.md §1). */
export interface FireDoc {
_id: ObjectId;
ourid?: { type: 'Point'; coordinates: [number, number] }; // [lon, lat]
lat: number;
lon: number;
when: Date;
type: 'modis' | 'viirs' | 'vecinal' | string;
createdAt?: Date;
updatedAt?: Date;
fireUnion?: ObjectId;
[k: string]: unknown; // other NASA fields (acq_date, frp, confidence, ...)
}
/** A document in `subscriptions`. */
export interface SubscriptionDoc {
_id: ObjectId;
location: { lat: number; lon: number };
geo: { type: 'Point'; coordinates: [number, number] }; // [lon, lat]
distance: number; // radius in km
owner: string; // userId
type: 'web' | 'mobile' | 'telegram' | string;
chatId?: number;
telegramBot?: string;
}