vHost — the tenancy platform

Multi-tenant vhost layer on prod (Docker + container tenants).

Subfolders

• research/ — product, market, infrastructure studies
• decisions/ — business plans, pricing, architecture decisions
• implementation/ — feature specs, prod prep, architecture

Key entry points

• Design base: docker-systems-design (decisions/)
• Prod clean-base: prod-vault-removal (SolOSV3/06-implementation)
• Nginx loopback pattern: fleet-ssh-tunnels (SolOSV3/06-implementation)
• Product catalogue: product-catalogue-vercel-grounded (decisions/)
• Admin backend: admin-backend-decision-medusa-vs-nuxtui (decisions/)
• Notification channels + email provider: medusa-notification-channels-and-email-provider-2026-10-20 (decisions/)
• Tenant template (local→feed + env-selected provider): tenant-notification-providers-2026-10-20 (implementation/)
• Resend provider (the shipped email channel): resend-notification-provider-2026-10-20 (implementation/)
• O365/Graph provider (the per-tenant opt-in email channel): o365-notification-provider-2026-10-20 (implementation/)
• Image provider parity (the latest image every tenant ran had no providers; build gate + rollback tag): medusa-image-provider-parity-2026-10-21 (implementation/)
• Hostinger study: hostinger-product-pricing-study (research/)
• Hostinger pricing re-verification (AU vs global, 2026-10-21): hostinger-pricing-reverification-2026-10-21 (research/)
• Docs site redesign brief (Stage 5 — IA, layout, branding): docs-site-redesign-brief-2026-10-21 (implementation/)
• Stage 2 onboarding proof (the ten steps, three defects, first end-to-end run): stage2-onboard-proof-2026-10-21 (implementation/)
• Stage 2 completion (health gate + LIVE marker + soak PROVEN; the gate-aborts defect): stage2-completion-proof-2026-10-21 (implementation/)