feat: establish unified project foundation with root config cleanup

- Archive legacy packages/, services/, server/ directories
- Update pnpm workspace to web + browser-ext
- Simplify root package.json scripts to delegate to web/
- Update turbo.json for new workspace structure
- Remove obsolete root config files (vite, tsconfig, etc.)
- Add .nvmrc, .editorconfig for consistent dev environment
- Update CI workflow to remove references to deleted packages
- Add missing dependencies (@tailwindcss/vite, tailwindcss) to web
- Add test and lint scripts to web package
- Verify pnpm install, build, and dev work correctly

docker-compose.prod.yml

@@ -1,142 +0,0 @@
-version: '3.9'
-
-x-monitoring: &monitoring
-  DD_ENV: ${DD_ENV:-production}
-  DD_SERVICE: ${DD_SERVICE:-shieldai}
-  DD_VERSION: ${DOCKER_TAG:-latest}
-  DD_TRACE_ENABLED: ${DD_TRACE_ENABLED:-true}
-  DD_AGENT_HOST: datadog-agent
-  DD_AGENT_PORT: "8126"
-  DD_LOGS_INJECTION: "true"
-  SENTRY_DSN: ${SENTRY_DSN:-}
-  SENTRY_ENVIRONMENT: ${DD_ENV:-production}
-  SENTRY_RELEASE: ${DOCKER_TAG:-latest}
-
-services:
-  api:
-    image: ghcr.io/${GITHUB_REPOSITORY_OWNER}/shieldai-api:${DOCKER_TAG:-latest}
-    restart: unless-stopped
-    ports:
-      - "${PORT:-3000}:3000"
-    environment:
-      DATABASE_URL: "postgresql://shieldai:${POSTGRES_PASSWORD}@postgres:5432/shieldai"
-      REDIS_URL: "redis://redis:6379"
-      PORT: "3000"
-      LOG_LEVEL: info
-      HIBP_API_KEY: ${HIBP_API_KEY}
-      RESEND_API_KEY: ${RESEND_API_KEY}
-      <<: *monitoring
-    depends_on:
-      postgres:
-        condition: service_healthy
-      redis:
-        condition: service_healthy
-    networks:
-      - shieldai
-
-  darkwatch:
-    image: ghcr.io/${GITHUB_REPOSITORY_OWNER}/shieldai-darkwatch:${DOCKER_TAG:-latest}
-    restart: unless-stopped
-    environment:
-      DATABASE_URL: "postgresql://shieldai:${POSTGRES_PASSWORD}@postgres:5432/shieldai"
-      REDIS_URL: "redis://redis:6379"
-      HIBP_API_KEY: ${HIBP_API_KEY}
-      DD_SERVICE: "shieldai-darkwatch"
-      <<: *monitoring
-    depends_on:
-      postgres:
-        condition: service_healthy
-      redis:
-        condition: service_healthy
-    networks:
-      - shieldai
-
-  spamshield:
-    image: ghcr.io/${GITHUB_REPOSITORY_OWNER}/shieldai-spamshield:${DOCKER_TAG:-latest}
-    restart: unless-stopped
-    environment:
-      DATABASE_URL: "postgresql://shieldai:${POSTGRES_PASSWORD}@postgres:5432/shieldai"
-      REDIS_URL: "redis://redis:6379"
-      DD_SERVICE: "shieldai-spamshield"
-      <<: *monitoring
-    depends_on:
-      postgres:
-        condition: service_healthy
-      redis:
-        condition: service_healthy
-    networks:
-      - shieldai
-
-  voiceprint:
-    image: ghcr.io/${GITHUB_REPOSITORY_OWNER}/shieldai-voiceprint:${DOCKER_TAG:-latest}
-    restart: unless-stopped
-    environment:
-      DATABASE_URL: "postgresql://shieldai:${POSTGRES_PASSWORD}@postgres:5432/shieldai"
-      REDIS_URL: "redis://redis:6379"
-      DD_SERVICE: "shieldai-voiceprint"
-      <<: *monitoring
-    depends_on:
-      postgres:
-        condition: service_healthy
-      redis:
-        condition: service_healthy
-    networks:
-      - shieldai
-
-  datadog-agent:
-    image: datadog/agent:7
-    restart: unless-stopped
-    environment:
-      DD_API_KEY: ${DD_API_KEY}
-      DD_SITE: ${DD_SITE:-datadoghq.com}
-      DD_ENV: ${DD_ENV:-production}
-      DD_DOGSTATSD_NON_LOCAL_TRAFFIC: "true"
-      DD_APM_ENABLED: "true"
-      DD_APM_NON_LOCAL_TRAFFIC: "true"
-      DD_LOGS_ENABLED: "true"
-      DD_LOGS_CONFIG_CONTAINER_COLLECT_ALL: "true"
-      DD_HEALTH_PORT_ENABLE: "true"
-    ports:
-      - "8125:8125/udp"
-      - "8126:8126"
-    volumes:
-      - /var/run/docker.sock:/var/run/docker.sock:ro
-      - /proc/:/host/proc/:ro
-      - /sys/fs/cgroup:/host/sys/fs/cgroup:ro
-    networks:
-      - shieldai
-
-  postgres:
-    image: postgres:16-alpine
-    restart: unless-stopped
-    environment:
-      POSTGRES_DB: shieldai
-      POSTGRES_USER: shieldai
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
-    volumes:
-      - pgdata:/var/lib/postgresql/data
-    healthcheck:
-      test: ["CMD-SHELL", "pg_isready -U shieldai"]
-      interval: 5s
-      timeout: 5s
-      retries: 5
-    networks:
-      - shieldai
-
-  redis:
-    image: redis:7-alpine
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD", "redis-cli", "ping"]
-      interval: 5s
-      timeout: 5s
-      retries: 5
-    networks:
-      - shieldai
-
-volumes:
-  pgdata:
-
-networks:
-  shieldai:
-    driver: bridge