Architecture
Life Domains on one fabric.
Life / Industry Domain module (≤10%)
↓ events / secure APIs
after_ecosystem
↓
after_consumer | after_enterprise
↓
after_core + after_ai + after_design_system (+ after_firebase adapters)
AAPS shell contract: cold start → AuthGate → MainShell tabs; feature catalog + navigator; shared Settings/chrome; ≥20 locales. SuperGarage intentional patterns win when siblings diverge.
Adding a product never forks architecture — only a top-layer module.