- Share-store: HMAC-signed tokens bound to serviceId+kind, persistent signing secret in dataDir/.share-secret, atomic writes, auto-prune - Routes: admin endpoints gated on licenseManager.isPro() (402 Free); public endpoints CSRF-exempt (token IS proof) - Tailscale path: mints single-use ephemeral pre-auth key, emails join link, rolls back share record if createAuthKey throws - Email-failure path: exposes urlPath for manual delivery fallback - 53 new tests (24 store + 29 routes), full suite 1372/1372 - Drift-test parser hardened against quoted-word comments - share-store dataDir resolver handles Proxy/function values CHANGELOG + BACKLOG updated.
