feat: Complete MVP implementation of Linux BenchTools

✨ Features:
- Backend FastAPI complete (25 Python files)
  - 5 SQLAlchemy models (Device, HardwareSnapshot, Benchmark, Link, Document)
  - Pydantic schemas for validation
  - 4 API routers (benchmark, devices, links, docs)
  - Authentication with Bearer token
  - Automatic score calculation
  - File upload support

- Frontend web interface (13 files)
  - 4 HTML pages (Dashboard, Devices, Device Detail, Settings)
  - 7 JavaScript modules
  - Monokai dark theme CSS
  - Responsive design
  - Complete CRUD operations

- Client benchmark script (500+ lines Bash)
  - Hardware auto-detection
  - CPU, RAM, Disk, Network benchmarks
  - JSON payload generation
  - Robust error handling

- Docker deployment
  - Optimized Dockerfile
  - docker-compose with 2 services
  - Persistent volumes
  - Environment variables

- Documentation & Installation
  - Automated install.sh script
  - README, QUICKSTART, DEPLOYMENT guides
  - Complete API documentation
  - Project structure documentation

📊 Stats:
- ~60 files created
- ~5000 lines of code
- Full MVP feature set implemented

🚀 Ready for production deployment!

🤖 Generated with Claude Code
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

.env.example

@@ -0,0 +1,22 @@
+# Linux BenchTools - Configuration
+
+# API Token (généré automatiquement par install.sh)
+# Utilisé pour authentifier les requêtes POST /api/benchmark
+API_TOKEN=CHANGE_ME_GENERATE_RANDOM_TOKEN
+
+# Base de données SQLite
+DATABASE_URL=sqlite:////app/data/data.db
+
+# Répertoire de stockage des documents uploadés
+UPLOAD_DIR=/app/uploads
+
+# Ports d'exposition
+BACKEND_PORT=8007
+FRONTEND_PORT=8087
+
+# Serveur iperf3 par défaut (optionnel)
+# Utilisé pour les tests réseau dans bench.sh
+DEFAULT_IPERF_SERVER=
+
+# URL du backend (pour génération commande bench)
+BACKEND_URL=http://localhost:8007