chore: isolate frontend and backend via npm workspaces and @mmapp/contracts

Co-authored-by: Cursor <[email protected]>

backend/package.json

@@ -5,7 +5,7 @@
   "type": "module",
   "scripts": {
     "dev": "tsx watch src/index.ts",
-    "build": "tsc",
+    "build": "npm run build -w @mmapp/contracts && tsc",
     "test:alert-engine": "tsx src/services/alert-engine/groups.test.ts && tsx src/services/alert-engine/evaluate-rule.test.ts && tsx src/services/alert-engine/confirm-stability.test.ts",
     "start": "node dist/index.js",
     "db:generate": "drizzle-kit generate",
@@ -13,6 +13,7 @@
     "db:studio": "drizzle-kit studio"
   },
   "dependencies": {
+    "@mmapp/contracts": "0.1.0",
     "@fastify/cors": "^11.2.0",
     "@fastify/type-provider-zod": "^1.0.0",
     "better-sqlite3": "^12.9.0",

backend/src/modules/events/repository/events-repository.ts

@@ -1,7 +1,7 @@
 import { and, desc, eq, gte, lte } from "drizzle-orm"
 import { db } from "../../../db/index.js"
 import { events } from "../../../db/schema.js"
-import type { EventItem, EventLevel, EventSourceModule } from "../../../../../packages/contracts/dist/events.js"
+import type { EventItem, EventLevel, EventSourceModule } from "@mmapp/contracts/events"
 
 export type EventInsertInput = {
   id: string

backend/src/modules/events/service/events-service.ts

@@ -5,7 +5,7 @@ import {
   type AppendEventBody,
   type EventItem,
   type ListEventsQuery,
-} from "../../../../../packages/contracts/dist/events.js"
+} from "@mmapp/contracts/events"
 import { insertEventsBatch, listEvents, type EventInsertInput } from "../repository/events-repository.js"
 
 function normalizeEventInput(input: AppendEventBody): EventInsertInput {

backend/src/routes/alerts.ts

@@ -16,7 +16,7 @@ import {
   putRulesSchema,
   putTelegramSchema,
   testTelegramSchema,
-} from "../../../packages/contracts/dist/alerts.js"
+} from "@mmapp/contracts/alerts"
 
 const alertsRoutes: FastifyPluginAsyncZod = async (app) => {
   app.get("/alerts", async (_req, reply) => {

backend/src/routes/events.ts

@@ -1,5 +1,5 @@
 import type { FastifyPluginAsyncZod } from "@fastify/type-provider-zod"
-import { appendEventsSchema, listEventsQuerySchema } from "../../../packages/contracts/dist/events.js"
+import { appendEventsSchema, listEventsQuerySchema } from "@mmapp/contracts/events"
 import { appendEvents, readEvents } from "../modules/events/service/events-service.js"
 
 const eventsRoutes: FastifyPluginAsyncZod = async (app) => {

backend/src/types/server.ts

@@ -10,7 +10,7 @@ import {
   type ServerCreate as ContractServerCreate,
   type ServerUpdate as ContractServerUpdate,
   type WanUplink as ContractWanUplinkRead,
-} from "../../../packages/contracts/dist/servers.js"
+} from "@mmapp/contracts/servers"
 
 // ── RouterOS raw response types ────────────────────────────────────────────────
 

backend/tsconfig.json

@@ -5,7 +5,7 @@
     "moduleResolution": "NodeNext",
     "lib": ["ES2022"],
     "outDir": "dist",
-    "rootDir": "..",
+    "rootDir": "src",
     "strict": true,
     "esModuleInterop": true,
     "skipLibCheck": true,