mordor-forge

Study Skill — Development skill for Claude Code

Development community

Claude Code skill for interactive learning with FSRS-6 spaced repetition, research agents, book catalog, ADHD-aware sessions, and domain-specific visualization.

How to install Study Skill

This entry records only its repository, not the path inside it, so there is no exact command to give. Open mordor-forge/study-skill and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Study Skill does

Claude Code skill for interactive learning with FSRS-6 spaced repetition, research agents, book catalog, ADHD-aware sessions, and domain-specific visualization.

Alternatives in Development

Book To Skill — Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work 25.9k ★
PaperSpine — PaperSpine is a motivation-driven skill for learning from strong academic papers, building a paper’s central a 5k ★
Claude Certified Architect — This repository contains study materials for the Claude Certified Architect — Foundations certification 4.6k ★

README

study

An Agent Skills-compatible study tutor for structured, interactive learning with spaced repetition.

The active agent teaches concepts through notes and guides you through exercises you implement yourself, with FSRS-based review scheduling, optional research integrations, PDF source material support, and restart-safe session state.

Quick Start

Install the full skill folder for your agent:

Claude Code:

mkdir -p ~/.claude/skills
cp -R study/ ~/.claude/skills/study/

Codex:

mkdir -p ~/.agents/skills
cp -R study/ ~/.agents/skills/study/

Hermes:

mkdir -p ~/.hermes/skills
cp -R study/ ~/.hermes/skills/study/

Build the FSRS scheduler:

cd /scripts/fsrs
go build -o fsrs ./cmd/fsrs/

Start learning:

/study init "Go concurrency"
/study start

In Codex, explicitly mention the skill if needed:

$study study init "Go concurrency"

Prerequisites

Required

An Agent Skills-compatible client such as Claude Code, Codex, Hermes, Cline, or OpenCode
Go 1.22+ — to build the FSRS spaced repetition binary
Python 3.11+ and uv — for the book catalog builder (only needed if you use study catalog)

Plugin/Skill	What it enables	Install
SciAgent-Skills	Curated bioinformatics and life science skills — domain-aware lessons, parameter tables, troubleshooting, exercise verification for scientific topics	Install from that project's current agent-specific instructions
context7	Live framework/library documentation in lessons	Install through your agent's MCP/plugin mechanism
Playwright	Browser preview for visual diagrams	Install through your agent's MCP/plugin mechanism
[visual-explainer](https://github.com/nic