Recall & review

Every saved item enters a fixed review cadence: day 1 → 3 → 7 → 14 → 30 → 60. Tap “✅ Reviewed” on a nudge and the item advances to the next step; after the last step it graduates. No grading, no friction — one tap.

• Telegram — rich cards with a Reviewed button, plus /today, /quiz, /search, /stats commands.
• Discord — the same via slash commands.
• Mobile push — daily reminders if you enable notifications.
• Web — the “Due now” panel on your dashboard home.

Every summarized video gets generated quiz questions. Take them from the video page, the mobile app, or by sending /quiz to the bot. Wrong answers stay in rotation until you get them right.

Settings → Recall lets you set nudge frequency (per your plan) and quiet hours so nudges never land while you sleep. Chat equivalents: /every <hours> and /quiet 23-8.