obsidian-spaced-recall

SM-2 spaced repetition scheduling for Obsidian memory cards tracks per-card due times and updates review scores automatically. It scans notes to extract cards, then applies the SM-2 algorithm to optimize long-term retention through nightly prompts and chat quizzes.

To convert Obsidian notes into memory cards for spaced recall, run the included scan scripts. These scripts ingest notes from your vault and store discrete memory cards under a dedicated directory, automatically linking each card back to its original note source.

Yes, you need Python 3.10 or higher to run the scripts required for Obsidian spaced-recall quizzing and vault sync. You also need direct access to your Obsidian vault for the scripts to scan cards, grade quizzes, and synchronize changes across devices.

Yes, you can automate daily review prompts for your Obsidian vault. The skill generates a daily review note and supports nightly抽查prompts, pulling due memory cards and presenting them as on-demand chat quizzes with automatic score updates.

The best way to sync spaced repetition memory cards across Obsidian devices is using the included vault synchronization scripts. These scripts manage per-card due times and update scores, ensuring your SM-2 scheduling stays consistent across all synced vault locations.

Obsidian memory cards may not appear in nightly review prompts if they are not due for scheduling or if the scan scripts have not ingested them. The SM-2 algorithm only surfaces cards with reached due times, ensuring you review only scheduled memory cards during each session.