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3,{id:"hotkeys",screen:"player",component:"HotKeysMaterialRow",label:{en:"Figma hotkeys reference",ru:"Справочник хоткеев Figma"},why:{en:"Demand for the hotkeys reference. Exists only on Figmaster.",ru:"Спрос на справочник хоткеев. Есть только на Figmaster."},group:"player",interactions:["view","click"],legacy:{source:"btn_figma_hot_keys_click",coverage:"full"},courseSlugs:["figmaster"]},{id:"cta-bar",screen:"player",component:"CourseCtaBar",label:{en:"«Buy the course» bar in the player",ru:"Панель «Купить курс» в плеере"},why:{en:"How many press «buy the course» inside the player. Free courses only.",ru:"Сколько нажимают «купить курс» внутри плеера. Только бесплатные курсы."},group:"commerce",interactions:["view","hover","click"],courseType:"free"},{id:"timer",screen:"player",component:"CourseExpirationTimer",label:{en:"«N days of access left» strip",ru:"Плашка «Доступно ещё N дней»"},why:{en:"Whether the strip scares off students with little progress. Impressions are what an A/B test would need. Courses with limited access only.",ru:"Отпугивает ли плашка студента с малым прогрессом. Показы нужны, чтобы это можно было проверить. Только курсы с ограниченным доступом."},group:"ab",interactions:["view","hover"],courseType:"paid"},{id:"cert-btn",screen:"player",component:"CertificateButton",label:{en:"Certificate button with a padlock",ru:"Кнопка сертификата с замочком"},why:{en:"Is it an eyesore: hovers and clicks before the certificate is available.",ru:"Мозолит ли глаза: наведение и клики до того, как сертификат доступен."},group:"ab",interactions:["view","hover","click"]},{id:"email-reminder",screen:"player",component:"EmailReminder",label:{en:"«Confirm your email» reminder",ru:"Напоминание «Подтвердите email»"},why:{en:"How many reminders are closed without confirming.",ru:"Сколько напоминаний закрывают, не подтвердив."},group:"popup",interactions:["view","click","close"]},{id:"popup-verify",screen:"player",component:"EmailVerificationPopup",label:{en:"Email confirmation window",ru:"Окно подтверждения email"},why:{en:"Conversion of the popup into a confirmation.",ru:"Конверсия попапа в подтверждение."},group:"popup",interactions:["view","click","close"]},{id:"popup-instruction",screen:"player",component:"InstructionPopup",label:{en:"Cabinet instructions window",ru:"Окно с инструкцией по кабинету"},why:{en:"Read to the end or closed at once (time until close).",ru:"Дочитывают или закрывают сразу (время до закрытия)."},group:"popup",interactions:["view","close"]},{id:"popup-added",screen:"player",component:"SuccessAddingCoursePopup",label:{en:"«Course added» window",ru:"Окно «Курс добавлен»"},why:{en:"Do they go to the first lesson right after adding.",ru:"Идут ли к первому уроку сразу после добавления."},group:"popup",interactions:["view","click","close"]},{id:"hw-submit",screen:"player",component:"HomeworkSubmitForm",label:{en:"Submitting homework",ru:"Отправка домашнего задания"},why:{en:"The submission is in the database; what is missing is «opened the form and did not send». Paid courses with homework only.",ru:"Сдача уже в базе; нет: открыли форму и не отправили. Только платные курсы с ДЗ."},group:"hw",interactions:["view","click"],legacy:{source:"homework-submissions",coverage:"partial"},courseType:"paid"},{id:"rail-courses",screen:"shell",component:"Rail",label:{en:"«My courses» menu item",ru:"Пункт меню «Мои курсы»"},why:{en:"Basic navigation.",ru:"Базовая навигация."},group:"nav",interactions:["view","click"]},{id:"rail-certs",screen:"shell",component:"Rail",label:{en:"«Certificates» menu item",ru:"Пункт меню «Сертификаты»"},why:{en:"Interest in certificates.",ru:"Интерес к сертификатам."},group:"nav",interactions:["view","click"]},{id:"rail-profile",screen:"shell",component:"Rail",label:{en:"«Profile» menu item",ru:"Пункт меню «Профиль»"},why:{en:"Do they fill in the profile (country, phone).",ru:"Заполняют ли профиль (страна, телефон)."},group:"nav",interactions:["view","click"]},{id:"rail-soon",screen:"shell",component:"Rail",label:{en:"«My selections» menu item (marked «Soon»)",ru:"Пункт меню «Мои подборки» (помечен «Скоро»)"},why:{en:"Demand for the section before it launches.",ru:"Спрос на раздел до его запуска."},group:"nav",interactions:["view","click","hover"]},{id:"bell",screen:"shell",component:"Notifications",label:{en:"Notifications bell",ru:"Колокольчик уведомлений"},why:{en:"Reading a notification is recorded; opening the bell is not.",ru:"Прочтение уведомления есть; открытие колокольчика - нет."},group:"social",interactions:["view","click"],legacy:{source:"notifications.readAt",coverage:"partial"}},{id:"gamification",screen:"shell",component:"Gamification",label:{en:"XP and streak widget",ru:"Виджет XP и стрика"},why:{en:"Does gamification work as motivation.",ru:"Работает ли геймификация как мотивация."},group:"nav",interactions:["view","hover","click"]},{id:"mentor-card",screen:"shell",component:"MentorCard",label:{en:"Mentor card in the top bar: open the chat",ru:"Карточка ментора в шапке - открыть чат"},why:{en:"Messages are recorded already; opening the chat without a message is not.",ru:"Сообщения уже есть; открытие чата без сообщения - нет."},group:"social",interactions:["view","click"],legacy:{source:"chat-messages",coverage:"partial"}},{id:"rail-avatar",screen:"shell",component:"Rail / ProfileAvatar",label:{en:"Avatar in the rail (NOT clickable today)",ru:"Аватар в боковом меню (сейчас НЕ кликабелен)"},why:{en:"Do people click the non-clickable avatar. 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