Hey Team,

I’ve implemented a way to restrict loging and registration to OAuth only. This is usefull if you have a private instance and you want to ensure eveyone uses Google Workspace etc.

Changes:

• Added is_oauth_only flag to instance_settings (defualt false).
• Toggle in Settings > Advanced.
• Blocked password login if OAuth providers are enabled and is_oauth_only is true (except for root user at UID 0 to avoid lockouts).
• Allowed OAuth self-reg even if general registration is off, when is_oauth_only is true.

I’ve verified the paths, and it should work fine. Let me know what you think!

/claim #8042