memento-flashcards

Generate and manage spaced-repetition flashcards from facts and notes.

Updated Apr 2, 2026
One-click install
npx skills add https://github.com/JKhyro/HERMES-AGENT --skill memento-flashcards-jkhyro
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: memento-flashcards
Source: https://github.com/JKhyro/HERMES-AGENT/tree/main/optional-skills/productivity/memento-flashcards
Command: npx skills add https://github.com/JKhyro/HERMES-AGENT --skill memento-flashcards-jkhyro

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires youtube-transcript-api, and includes scripts (resource) components.

What problem does it solve?

This Skill helps you capture facts, study material, and quiz content in a local flashcard system so important information does not get forgotten.

Core Features & Use Cases

  • Create flashcards from facts or direct user requests and store them in a structured deck.
  • Review due cards with spaced-repetition scheduling and free-text answer grading.
  • Generate quiz cards from YouTube transcripts and keep them attached to the source video.
  • Import and export decks as CSV for backup, migration, or bulk editing.
  • Example use case: turn a historical fact, a meeting note, or a video transcript into reviewable cards, then revisit them later with adaptive intervals.

Quick Start

Ask the skill to save a fact as a flashcard, review due cards, or generate a YouTube-based quiz.

Frequently Asked Questions about memento-flashcards

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create flashcards from YouTube transcripts for spaced repetition study?

You can generate flashcards from YouTube transcripts by using the built-in YouTube transcript quiz generation, which creates deduplicated quiz cards attached to the source video ID for spaced repetition review.

How does spaced repetition scheduling work during flashcard review sessions?

Spaced repetition scheduling in review sessions determines which due cards to display and uses adaptive intervals based on your free-text answer grading and plain-text agent feedback to optimize retention.

Can I import and export flashcard decks as CSV files for local deck management?

Yes, you can import and export flashcard decks as CSV files, enabling local backup, migration between systems, and bulk editing of your structured JSON-based card storage outside the application.

Do I need the youtube-transcript-api dependency to generate quiz cards from video transcripts?

Yes, generating quiz cards from YouTube video transcripts requires the youtube-transcript-api dependency to fetch the transcript data before converting it into deduplicated flashcards for your deck.

What is the best way to save facts and meeting notes as reviewable flashcards?

The best way to save facts and notes is to directly request the agent to store them as structured flashcards, which then enter the local JSON-based spaced repetition system for adaptive review sessions.

How is free-text answer grading handled during flashcard review sessions?

Free-text answer grading during review sessions is handled through deterministic script-backed updates that evaluate your plain-text responses against the stored cards and provide plain-text agent feedback.