{
  "version": "5.0.0",
  "architecture": "simplified-6-container",
  "critical_requirements": {
    "mobile_desktop_development": "ALL features MUST be implemented and tested on BOTH mobile and desktop",
    "context_efficiency": "95%",
    "single_load_completeness": "100%",
    "feature_capsule_organization": "100%",
    "single_tenant": true,
    "production_only_development": true,
    "docker_first": true,
    "multi_tenant": false
  },
  "ai_loading_strategy": {
    "project_overview": {
      "instruction": "Start with README.md for complete architecture context",
      "files": ["README.md"],
      "completeness": "100% - all navigation and 6-container architecture information"
    },
    "application_feature_work": {
      "instruction": "Load entire application feature directory (features are modules within backend)",
      "pattern": "backend/src/features/{feature}/",
      "completeness": "100% - everything needed is in one directory"
    },
    "cross_feature_work": {
      "instruction": "Load index.ts and README.md from each application feature",
      "pattern": [
        "backend/src/features/{feature}/index.ts",
        "backend/src/features/{feature}/README.md"
      ]
    },
    "debugging": {
      "instruction": "Start with feature README, expand to tests and docs",
      "pattern": [
        "backend/src/features/{feature}/README.md",
        "backend/src/features/{feature}/tests/",
        "backend/src/features/{feature}/docs/TROUBLESHOOTING.md"
      ]
    },
    "documentation": {
      "instruction": "Use docs/README.md for complete documentation index",
      "files": ["docs/README.md"],
      "completeness": "All documentation links and navigation"
    }
  },
  "services": {
    "mvp-traefik": {
      "type": "reverse_proxy",
      "description": "Routes all HTTP/HTTPS traffic"
    },
    "mvp-frontend": {
      "type": "react_app",
      "description": "Vite-based React frontend"
    },
    "mvp-backend": {
      "type": "fastify_api",
      "description": "Node.js backend with feature modules"
    },
    "mvp-postgres": {
      "type": "database",
      "description": "PostgreSQL database",
      "port": 5432
    },
    "mvp-redis": {
      "type": "cache",
      "description": "Redis cache",
      "port": 6379
    },
    "mvp-platform": {
      "type": "integrated_platform",
      "description": "Integrated platform service for vehicle data and other capabilities"
    }
  },
  "application_features": {
    "vehicles": {
      "path": "backend/src/features/vehicles/",
      "type": "core_feature",
      "self_contained": true,
      "database_tables": ["vehicles"],
      "cache_strategy": "User vehicle lists: 5 minutes",
      "status": "implemented"
    },
    "fuel-logs": {
      "path": "backend/src/features/fuel-logs/",
      "type": "dependent_feature",
      "self_contained": true,
      "depends_on": ["vehicles"],
      "database_tables": ["fuel_logs"],
      "cache_strategy": "User logs: 5 minutes",
      "status": "implemented_tests_scaffolded"
    },
    "maintenance": {
      "path": "backend/src/features/maintenance/",
      "type": "dependent_feature",
      "self_contained": true,
      "depends_on": ["vehicles"],
      "database_tables": ["maintenance_logs", "maintenance_schedules"],
      "cache_strategy": "Upcoming maintenance: 1 hour",
      "status": "basic_structure_implemented"
    },
    "stations": {
      "path": "backend/src/features/stations/",
      "type": "independent_feature",
      "self_contained": true,
      "external_apis": ["Google Maps API"],
      "database_tables": ["stations"],
      "cache_strategy": "Station searches: 1 hour",
      "status": "partial_implementation"
    }
  },
  "feature_dependencies": {
    "explanation": "Logical dependencies within single application service - all deploy together",
    "sequence": ["vehicles", "fuel-logs", "maintenance", "stations", "documents"]
  },
  "development_environment": {
    "type": "production_only_docker",
    "ssl_enabled": true,
    "frontend_url": "https://admin.motovaultpro.com",
    "backend_url": "http://localhost:3001",
    "cert_path": "./certs",
    "hosts_file_entry": "127.0.0.1 admin.motovaultpro.com"
  },
  "testing_strategy": {
    "framework": "Jest (backend + frontend)",
    "container_based": true,
    "commands": {
      "all_tests": "make test",
      "backend_only": "make shell-backend && npm test",
      "frontend_only": "make test-frontend",
      "feature_specific": "npm test -- features/{feature}"
    }
  },
  "authentication": {
    "provider": "Auth0",
    "backend_framework": "Fastify with @fastify/jwt"
  },
  "external_services": {
    "containers": {
      "PostgreSQL": "mvp-postgres:5432",
      "Redis": "mvp-redis:6379"
    },
    "external_apis": [
      "Google Maps API",
      "Auth0"
    ]
  },
  "ai_optimization_metadata": {
    "feature_capsule_pattern": "backend/src/features/{name}/",
    "single_directory_context": true,
    "single_tenant_architecture": true,
    "simplified_deployment": true,
    "docker_first_development": true
  }
}