---reauth---
{"detail":"No Google OAuth client configuration available. Import a client_secret.json in Gmail Accounts → Import Gmail Configuration, or set GOOGLE_OAUTH_CLIENT_JSON_PATH."}
---patch limits---
{"id":3,"email":"qa.bot.sender@gmail.com","display_name":"","status":"expired","sending_method":"api","daily_limit":150,"campaign_limit":75,"sends_today":0,"last_success_at":null,"error_count":0,"last_error":"No Google OAuth client configuration available. Import a client_secret.json in Gmail Accounts → Import Gmail Configuration, or set GOOGLE_OAUTH_CLIENT_JSON_PATH.","cooldown_until":null,"has