Initial commit: Parking Manager

Features:
- Manager-centric parking spot management
- Fair assignment algorithm (parking/presence ratio)
- Presence tracking calendar
- Closing days (specific & weekly recurring)
- Guarantees and exclusions
- Authelia/LLDAP integration for SSO

Stack:
- FastAPI backend
- SQLite database
- Vanilla JS frontend
- Docker deployment

.env.example

@@ -0,0 +1,26 @@
+# Parking Manager Configuration
+
+# Security - REQUIRED: Change in production!
+SECRET_KEY=change-me-to-a-random-string-at-least-32-chars
+
+# Server
+HOST=0.0.0.0
+PORT=8000
+
+# Database (SQLite path)
+DATABASE_PATH=/app/data/parking.db
+
+# CORS (comma-separated origins, or * for all)
+ALLOWED_ORIGINS=https://parking.rocketscale.it
+
+# Authentication
+# Set to true when behind Authelia reverse proxy
+AUTHELIA_ENABLED=false
+
+# SMTP - Email Notifications (optional)
+SMTP_HOST=
+SMTP_PORT=587
+SMTP_USER=
+SMTP_PASSWORD=
+SMTP_FROM=noreply@rocketscale.it
+SMTP_USE_TLS=true