rag-learning-academy: Skill for Claude Code

.claude/skills/quiz/SKILL.md

quiz is a skill for Claude Code from TakaGoto/rag-learning-academy. It costs 10 tokens per session (864 once invoked), scanned A, original, MIT.

A quiz generator for retrieval-augmented generation (RAG), a method that retrieves documents before producing an answer. It creates questions about a chosen topic or the learner's latest completed lesson and scores the results.

In plain words
What is it for?
Use it to test RAG knowledge with conceptual, code-reading, and scenario-based questions.
Why use it?
It checks whether the learner can explain concepts, read related code, and choose suitable approaches in practical situations. The results expose topics that need more study.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is TakaGoto/rag-learning-academy's own configuration. It tells Claude Code how to work on rag-learning-academy itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything rag-learning-academy configures →

Reuse

Borrowing it

Nothing to install: this file belongs to TakaGoto/rag-learning-academy. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/TakaGoto/rag-learning-academy/main/.claude/skills/quiz/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/TakaGoto/rag-learning-academy

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for quiz

README.md
[![agentmods](https://agentmods.dev/badge/skills/takagoto/rag-learning-academy/quiz/github.svg)](https://agentmods.dev/skills/takagoto/rag-learning-academy/quiz)
Your own site
<a href="https://agentmods.dev/skills/takagoto/rag-learning-academy/quiz"><img src="https://agentmods.dev/badge/skills/takagoto/rag-learning-academy/quiz/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for quiz

Your own site · 80×15
<a href="https://agentmods.dev/skills/takagoto/rag-learning-academy/quiz"><img src="https://agentmods.dev/badge/skills/takagoto/rag-learning-academy/quiz.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 10 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 864 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00010 $0.00864
Opus 5 $0.00005 $0.00432
Sonnet 5 $0.00002 $0.00173
Haiku 4.5 $0.00001 $0.00086

Measured 10d ago against content hash 26ca673aea1a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

quiz scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/quiz/SKILL.md · 85 lines

How it starts

The opening of the file, as written. The whole thing — 85 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Quiz: Test Your RAG Knowledge

Scope: This skill tests your understanding with questions and scoring. For guided teaching of new concepts, use /lesson.

Generate and administer a quiz on a specific RAG topic to help learners assess their understanding. Quizzes reinforce learning and surface gaps.

Step 1: Determine the Topic

  • If the user specifies a topic (e.g., /quiz chunking), use that topic.
  • If no topic is given, read progress/module-tracker.md to find the most recently completed lesson and quiz on that.
  • If no progress exists, suggest running /start or /lesson first.

Step 2: Generate Questions

Create 5-10 questions that mix the following types:

Conceptual Questions (2-3)

Test understanding of "why" and "how" things work. Example: "Why might fixed-size chunking lose important context at chunk boundaries?"

Code Reading Questions (2-3)

Show a code snippet and ask what it does, what is wrong with it, or what the output would be. Example: Show a retrieval function and ask why it might return irrelevant results.

Scenario-Based Questions (2-3)

Present a real-world situation and ask the learner to choose the best approach. Example: "You have a corpus of legal contracts averaging 50 pages each. Which chunking strategy would you start with and why?"

True/False with Justification (1-2)

A statement the learner must evaluate and explain. Example: "Larger chunk sizes always improve retrieval quality. True or false? Explain."

Step 3: Administer the Quiz

Present questions one at a time. Wait for the learner's answer before moving to the next question. Do not reveal the correct answer until the learner has responded.

For each question:

  1. Present the question clearly
  2. Wait for the learner's response
  3. Evaluate the response — is it correct, partially correct, or incorrect?
  4. Provide the correct answer with a clear explanation
  5. If incorrect, explain the misconception and link it back to the relevant concept

Step 4: Score and Review

Read the full file on GitHub · 85 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 85 lines · 10 tokens per session scan A 26ca673aea1a

Subscribe to this mod's changes

quiz is a skill published in the GitHub repository TakaGoto/rag-learning-academy (19 stars, last pushed 5mo ago), licensed MIT. It adds 10 tokens to every session and 864 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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