Site Gateway v0.8.0-alpha.1

Site Gateway moves its configuration foundation to built-in SQLite while retaining a simple single-container installation.

Highlights:

• Built-in SQLite database at /data/database/site-gateway.sqlite
• Dedicated tables for Local Gateway, hosted sites, proxy hosts, redirects, Access Lists, users, settings, assignments, migrations, and audit events
• Transactional writes, WAL journaling, integrity checks, and restrictive database permissions
• Safe one-time JSON migration with a pre-migration backup and retained source snapshot
• Unified certificate storage under /data/certificates/custom, /managed, and /exports
• Caddy-managed storage migration with existing files retained for recovery
• Fixed backup location at /data/backups
• Format 2 backups with consistent SQLite snapshots, portable JSON, checksums, encryption, certificate storage, and legacy restore support
• Seeded Local Gateway instance in preparation for future multi-instance management
• Dashboard SQLite health and size reporting
• Complete clean-install YAML and Docker CLI documentation

This remains an alpha release. Back up existing /data before upgrading. New installations require only one persistent /data mount.