- Promoted p1, p2, p3 from worker to manager nodes for 4-node quorum - Removed unnecessary hostname constraints from service configs - Only traefik and portainer remain pinned to p0 - Services now auto-balance across all nodes via GlusterFS shared storage - Updated README with cluster overview and distribution strategy 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>