docs & feat: update project plan to E2E encrypted server storage & initialize monorepo client/server codebases

server/package.json

@@ -0,0 +1,27 @@
+{
+  "name": "server",
+  "version": "1.0.0",
+  "description": "Backend API for Kapteins Daagbox",
+  "main": "dist/index.js",
+  "type": "module",
+  "scripts": {
+    "build": "tsc",
+    "start": "node dist/index.js",
+    "dev": "tsx watch src/index.ts"
+  },
+  "dependencies": {
+    "@prisma/client": "^5.10.2",
+    "@simplewebauthn/server": "^9.0.3",
+    "cors": "^2.8.5",
+    "dotenv": "^16.4.5",
+    "express": "^4.19.2"
+  },
+  "devDependencies": {
+    "@types/cors": "^2.8.17",
+    "@types/express": "^4.17.21",
+    "@types/node": "^20.11.24",
+    "prisma": "^5.10.2",
+    "tsx": "^4.7.1",
+    "typescript": "^5.3.3"
+  }
+}

server/prisma/schema.prisma

@@ -0,0 +1,90 @@
+datasource db {
+  provider = "postgresql"
+  url      = env("DATABASE_URL")
+}
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+model User {
+  id          String       @id @default(uuid())
+  username    String       @unique
+  createdAt   DateTime     @default(now())
+  credentials Credential[]
+  logbooks    Logbook[]
+}
+
+model Credential {
+  id           String   @id @default(uuid())
+  userId       String
+  credentialId String   @unique
+  publicKey    Bytes
+  counter      BigInt
+  transports   String[] // WebAuthn transports list
+  user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+}
+
+model Logbook {
+  id             String             @id @default(uuid())
+  userId         String
+  encryptedTitle String
+  createdAt      DateTime           @default(now())
+  updatedAt      DateTime           @updatedAt
+  user           User               @relation(fields: [userId], references: [id], onDelete: Cascade)
+  yachts         YachtPayload[]
+  crews          CrewPayload[]
+  deviations     DeviationPayload[]
+  entries        EntryPayload[]
+
+  @@index([userId])
+}
+
+model YachtPayload {
+  id            String   @id @default(uuid())
+  logbookId     String   @unique
+  encryptedData String
+  iv            String
+  tag           String
+  updatedAt     DateTime @updatedAt
+  logbook       Logbook  @relation(fields: [logbookId], references: [id], onDelete: Cascade)
+}
+
+model CrewPayload {
+  id            String   @id @default(uuid())
+  logbookId     String
+  payloadId     String
+  encryptedData String
+  iv            String
+  tag           String
+  updatedAt     DateTime @updatedAt
+  logbook       Logbook  @relation(fields: [logbookId], references: [id], onDelete: Cascade)
+
+  @@unique([logbookId, payloadId])
+}
+
+model DeviationPayload {
+  id            String   @id @default(uuid())
+  logbookId     String   @unique
+  encryptedData String
+  iv            String
+  tag           String
+  updatedAt     DateTime @updatedAt
+  logbook       Logbook  @relation(fields: [logbookId], references: [id], onDelete: Cascade)
+}
+
+model EntryPayload {
+  id            String   @id @default(uuid())
+  logbookId     String
+  payloadId     String
+  encryptedData String
+  iv            String
+  tag           String
+  updatedAt     DateTime @updatedAt
+  logbook       Logbook  @relation(fields: [logbookId], references: [id], onDelete: Cascade)
+
+  @@unique([logbookId, payloadId])
+  @@index([logbookId])
+}

server/src/index.ts

@@ -0,0 +1,24 @@
+import express from 'express'
+import cors from 'cors'
+import dotenv from 'dotenv'
+
+dotenv.config()
+
+const app = express()
+const PORT = process.env.PORT || 5000
+
+app.use(cors())
+app.use(express.json())
+
+// Health check endpoint
+app.get('/api/health', (req, res) => {
+  res.json({
+    status: 'ok',
+    timestamp: new Date().toISOString(),
+    service: 'Kapteins Daagbox Backend'
+  })
+})
+
+app.listen(PORT, () => {
+  console.log(`[server] Server running on http://localhost:${PORT}`)
+})

server/tsconfig.json

@@ -0,0 +1,16 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "lib": ["ES2022"],
+    "outDir": "./dist",
+    "rootDir": "./src",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true
+  },
+  "include": ["src/**/*"]
+}