Changelog entry
Discord/Google linked-login flow
2026-03-13
- Added provider-account linking controls in `/settings` so signed-in players can link or unlink Discord and Google login identities on their existing NationCraft account.
- Added Discord/Google login entry buttons on `/login` and `/register` that route through provider OAuth and sign in successfully when the provider identity is already linked.
- Added clear provider status feedback (`linked`, `not_linked`, `provider_unavailable`) after OAuth redirects so players can recover to email/password setup when needed.