Engineering guide for Our Space — a private two-user couples app at github.com/t7sen/our-space (deployed t7senlovesbesho.me, Android me.t7senlovesbesho). LOAD for ANY task in this repo: features, fixes, review, deployment, push routing, biometric gate, dom/sub permissions, Capacitor, Redis, server actions, presence, SSE. Triggers: OurSpace, t7senlovesbesho, Tasks/Rules/Ledger/Notes/Mood/SafeWord, FloatingNavbar, BiometricGate, FCMProvider, PushToast, Honor device, no-GMS, dom/sub, T7SEN, Besho, Sir, kitten. Stack: Next.js 16, React 19, Capacitor 8, Upstash Redis, Firebase Admin, shadcn/ui, Tailwind v4. Hosted-webapp Capacitor shell — server.url loads t7senlovesbesho.me, NOT bundled (no offline, no PWA). Enforces patterns invisible to training: globalThis casts, deferred setState, void vibrate, server-side role checks, FCM-only push, Cairo TZ keys. Skipping produces code that breaks on Android, leaks state, hallucinates removed deps (Serwist, VAPID, web-push), or violates the dom/sub model.
2026-05-17