refactor: warning - API description.md

src/models/Course.ts

@@ -125,7 +125,6 @@ CourseSchema.virtual('availableSlots').get(function (this: ICourse) {
 });
 
 // Index for better query performance
-CourseSchema.index({ code: 1 });
 CourseSchema.index({ status: 1 });
 CourseSchema.index({ instructor: 1 });
 CourseSchema.index({ name: 'text' });

src/models/Term.ts

@@ -79,7 +79,6 @@ const TermSchema: Schema = new Schema({
 });
 
 // Index for better query performance
-TermSchema.index({ name: 1 }, { unique: true });
 TermSchema.index({ status: 1 });
 TermSchema.index({ startDate: 1, endDate: 1 });
 TermSchema.index({ name: 'text' });

src/models/mongodb/UserSession.ts

@@ -53,7 +53,6 @@ const UserSessionSchemaEntity: Schema = new Schema(
 
 // TTL index to automatically remove expired sessions
 UserSessionSchemaEntity.index({ refresh_expires_at: 1 }, { expireAfterSeconds: 0 });
-UserSessionSchemaEntity.index({ session_token: 1 });
 UserSessionSchemaEntity.index({ user: 1 });
 
 export const UserSession = mongoose.models.UserSession || mongoose.model<IUserSession>('UserSession', UserSessionSchemaEntity);