Production Hardening & Plan Enforcement
New brand identity with distinctive diamond logo and SVG favicon. Unified plan enforcement: labs must belong to a workspace, workspace limits per plan. Pricing updated to EUR (Pro 9€/mo, Team 39€/mo). Usage progress bars on billing page with per-plan comparison. Fixed Zustand store minification bug causing drag & drop failures in production. Fixed Supabase RLS self-referencing policy causing 500 errors. Created Privacy Policy and Terms of Service pages (GDPR). Cleaned up dead footer links, added OG image for social sharing. Fixed Docker deployment (public/ directory, favicon serving). Created sim_runs table and profiles FK for workspace members.