initial project setup

Fastify + Prisma backend, React + Vite frontend, Docker deployment.
Multi-board feedback platform with anonymous cookie auth, passkey
upgrade path, ALTCHA spam protection, plugin system, and full
privacy-first architecture.

docker-compose.yml

@@ -0,0 +1,41 @@
+version: "3.8"
+
+services:
+  app:
+    build: .
+    ports:
+      - "${PORT:-3000}:3000"
+    environment:
+      DATABASE_URL: postgresql://echoboard:${DB_PASSWORD}@db:5432/echoboard
+      APP_MASTER_KEY: ${APP_MASTER_KEY}
+      APP_BLIND_INDEX_KEY: ${APP_BLIND_INDEX_KEY}
+      TOKEN_SECRET: ${TOKEN_SECRET}
+      JWT_SECRET: ${JWT_SECRET}
+      ALTCHA_HMAC_KEY: ${ALTCHA_HMAC_KEY}
+      WEBAUTHN_RP_NAME: ${WEBAUTHN_RP_NAME:-Echoboard}
+      WEBAUTHN_RP_ID: ${WEBAUTHN_RP_ID}
+      WEBAUTHN_ORIGIN: ${WEBAUTHN_ORIGIN}
+      VAPID_PUBLIC_KEY: ${VAPID_PUBLIC_KEY}
+      VAPID_PRIVATE_KEY: ${VAPID_PRIVATE_KEY}
+      VAPID_CONTACT: ${VAPID_CONTACT}
+      NODE_ENV: production
+    depends_on:
+      db:
+        condition: service_healthy
+
+  db:
+    image: postgres:16-alpine
+    environment:
+      POSTGRES_DB: echoboard
+      POSTGRES_USER: echoboard
+      POSTGRES_PASSWORD: ${DB_PASSWORD}
+    volumes:
+      - pgdata:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U echoboard"]
+      interval: 5s
+      timeout: 3s
+      retries: 5
+
+volumes:
+  pgdata: