bunch of fixes

debug-login.js

@@ -0,0 +1,17 @@
+// Debug script to check password hashes
+const { createHash } = require('crypto');
+
+function hashPassword(password) {
+  return createHash('sha256').update(password).digest('hex');
+}
+
+console.log('Testing password hashes:');
+console.log('password -> ', hashPassword('password'));
+console.log('123456 -> ', hashPassword('123456'));
+console.log('test -> ', hashPassword('test'));
+
+// Known hashes from users.json:
+console.log('\nExpected hashes from users.json:');
+console.log('admin1 (password): 5e884898da28047151d0e56f8dc6292773603d0d6aabbdd62a11ef721d1542d8');
+console.log('student1 (123456): 8d969eef6ecad3c29a3a629280e686cf0c3f5d5a86aff3ca12020c923adc6c92');
+console.log('nate: 5a2a558c78d3717db731600c4f354fa1d9c84b556f108091a891f444f1bdec40');