Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add joey-barbier/ClaudeCode-Plugin --skill horka-mentor-quizgit clone --depth 1 https://github.com/joey-barbier/ClaudeCode-PluginWrote 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.
[](https://agentmods.dev/skills/joey-barbier/claudecode-plugin/horka-mentor-quiz)<a href="https://agentmods.dev/skills/joey-barbier/claudecode-plugin/horka-mentor-quiz"><img src="https://agentmods.dev/badge/skills/joey-barbier/claudecode-plugin/horka-mentor-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.
<a href="https://agentmods.dev/skills/joey-barbier/claudecode-plugin/horka-mentor-quiz"><img src="https://agentmods.dev/badge/skills/joey-barbier/claudecode-plugin/horka-mentor-quiz.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00132 | $0.02348 |
| Opus 5 | $0.00066 | $0.01174 |
| Sonnet 5 | $0.00026 | $0.00470 |
| Haiku 4.5 | $0.00013 | $0.00235 |
Grade A, and why
horka-mentor-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 11d 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.
How it starts
The opening of the file, as written. The whole thing — 220 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Mentor Quiz — Revision & Retention Check
Step 0 — Context7 Gate (souple pour le quiz)
Tente d'appeler mcp__plugin_context7_context7__resolve-library-id avec query "test".
- Si disponible : utilise Context7 pour construire des questions avec du code a jour.
- Si indisponible : le quiz continue SANS bloquer. Se limiter automatiquement a :
- "Explain in your words" (pas besoin de code)
- "Predict output" et "spot bug" uniquement avec des APIs natives du langage (pas de libs tiers)
- Affiche un warning en debut de quiz :
[Context7 indisponible — questions limitees aux concepts et APIs natives]
Contrairement a /mentor, le quiz ne bloque PAS sans Context7 car les questions "explain" ne necessitent aucun code specifique.
Step 1 — Prerequisites Check
- Verifie que
~/.claude/mentor/dev-profile.mdexiste. Si non :
Pas de profil mentor. Lance /mentor d'abord pour creer ton profil et couvrir tes premiers sujets.
STOP.
-
Lis
~/.claude/mentor/dev-profile.mdpour la langue. -
Scanne
~/.claude/mentor/topics/— liste tous les fichiers. -
Si aucun fichier dans topics/ :
Aucun sujet couvert pour l'instant. Utilise /mentor pendant ton dev pour construire ta base de connaissances, puis reviens ici pour reviser.
STOP.
Step 2 — Quiz Mode Selection
Invocation sans argument : /mentor-quiz
Spaced repetition automatique — selectionne les topics dont la next_review date est depassee ou aujourd'hui.
- Scanne les topic files dans
~/.claude/mentor/topics/— lis la section Status de chaque fichier pour trouvernext_review(source de verite = topic files, pas quiz-log) - Filtre les topics dont
next_review <= aujourd'hui - Si aucun topic du : "Rien a reviser aujourd'hui. Prochaine revision : [date du prochain topic]."
- Si des topics sont dus : selectionne les 3 plus urgents (les plus en retard d'abord)
Invocation avec sujet : /mentor-quiz async
Quiz cible sur un ou plusieurs sujets specifiques.
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.
- 11d ago First seen · 220 lines · 132 tokens per session scan A 046045482f50
horka-mentor-quiz is a skill published in the GitHub repository joey-barbier/ClaudeCode-Plugin (22 stars, last pushed 2mo ago), licensed MIT. It adds 132 tokens to every session and 2,348 once invoked, about $0.0007 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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