Add getEnrolledStudentDetail endpoint to retrieve individual student's lesson progress across all course chapters. Move searchStudents endpoint before getEnrolledStudentDetail to prevent route conflicts. Remove correct_choice_id and correct_choice_text from quiz attempt detail answers review. Fix selected_choice_id mapping to use choice_id from student answers.
Update searchInstructors endpoint to accept courseId parameter and filter out the requesting instructor and instructors already assigned to the course. Add email_verified_at field to UserResponse type and include it in auth and user service responses.
Add four new instructor endpoints: getEnrolledStudents to view all enrolled students with progress, getQuizScores to view quiz scores for all students in a lesson, getQuizAttemptDetail to view detailed quiz attempt for a specific student, and searchStudents to search enrolled students by name/email/username. Add getQuizAttempts endpoint for students to retrieve their own quiz attempt history. All endpoints include
