internal-only-platform-drops-40pct-architecture-surface

When a BI platform is internal-only (not a commercial product), the following modules are unnecessary and should be explicitly anti-required: multi-tenancy, billing/Stripe, marketing site, trial flows, public dashboard sharing, mobile-first design, white-labeling, and usage metering. This single classification removes roughly 40% of typical SaaS architecture surface. Capture this as a binding anti-requirement at requirements phase or downstream layers will over-engineer it.