spaced-repetition
Spaced Repetition Architecture
This document describes the translation-based spaced repetition system, its data model, and study flow.
Overview
- The SRS system is translation-pair based. Each
translationrow (a phrase pair) produces two cards:primary_to_secondarysecondary_to_primary
- Cards store only scheduling state and foreign keys. The displayed text is
pulled live from
phraserows. - A deck contains translation pairs. Cards are scoped to a single deck.
Data Model (WatermelonDB)
Tables
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