add user login

migrations/000032_fix_user_permissions.down.sql

@@ -0,0 +1,2 @@
+-- Revert the permissions fix
+ALTER TABLE users ALTER COLUMN permissions SET DEFAULT '{}'::jsonb; 

migrations/000032_fix_user_permissions.up.sql

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+-- Fix any existing users with invalid permissions data
+UPDATE users 
+SET permissions = '{}'::jsonb 
+WHERE permissions IS NULL OR permissions = 'null'::jsonb OR permissions = '[]'::jsonb;
+
+-- Ensure all users have valid permissions
+ALTER TABLE users ALTER COLUMN permissions SET DEFAULT '{}'::jsonb;