Source-of-truth for what we're building. Brief restatement: - Pricing: Free $0; 30d $20, 90d $50, 180d $70, 365d $99 (USD-only, Stripe) - Tiers: Free = up to 3 users + no sharing; Pro (any duration) = unlimited users + Tailscale-mediated share + public share links - Auth: host owner can use TOTP only; invitees MUST use email magic link (email is the identity for non-host users) - License: reuse existing license-keygen.js (HMAC-signed, 16-byte codes); offline validation; no phone-home; LIFETIME is creator-only - Account: optional dashcaddy.net account for subscription mgmt (v1.0+ uses Stripe Checkout + emailed license key; account creation deferred) Build order unblocked: - DC-052 license enforcement (Free cap at 3 users, gate share on Pro) - DC-053 share routes (Tailscale-mediated + public links) - DC-054 Stripe webhook bridge - DC-055 pricing page - DC-056 ToS + Privacy Policy
