Lineweb Social 0.2.0-beta.1

Lineweb Social moves from alpha to its first production-shaped public beta.

Highlights:

• modern Laravel-native community core with profiles, Spaces, chronological feeds, messaging, events, media, polls, moderation, privacy, and platform administration
• documented extension contracts and compatibility checks
• production deployment hardening, baseline browser security headers, and MariaDB migration coverage
• refreshed public documentation and beta support boundaries

This is suitable for evaluation and controlled community pilots. It is not yet a stable 1.0 release.