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 KylinMountain/nano-claw --skill study-helpergit clone --depth 1 https://github.com/KylinMountain/nano-clawWrote 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/kylinmountain/nano-claw/study-helper)<a href="https://agentmods.dev/skills/kylinmountain/nano-claw/study-helper"><img src="https://agentmods.dev/badge/skills/kylinmountain/nano-claw/study-helper/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/kylinmountain/nano-claw/study-helper"><img src="https://agentmods.dev/badge/skills/kylinmountain/nano-claw/study-helper.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 | $0.00013 | $0.01017 |
| Opus 5 | $0.00006 | $0.00508 |
| Sonnet 5 | $0.00003 | $0.00203 |
| Haiku 4.5 | $0.00001 | $0.00102 |
Grade A, and why
study-helper 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 8d 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 — 205 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Study Helper Skill
Purpose
This skill provides comprehensive learning support for students, professionals, and lifelong learners. It assists with study planning, research, note-taking, and knowledge retention strategies.
Core Capabilities
📚 Study Planning
- Curriculum analysis and breakdown
- Study schedule creation
- Goal setting and milestone tracking
- Progress monitoring and adjustment
🔍 Research Assistance
- Topic exploration and resource discovery
- Source evaluation and credibility assessment
- Information synthesis and summarization
- Citation and reference management
📝 Note-Taking and Organization
- Structured note-taking methods
- Information categorization
- Knowledge mapping and connections
- Review and revision strategies
🧠 Learning Optimization
- Learning style identification
- Memory techniques and mnemonics
- Active recall strategies
- Spaced repetition scheduling
Usage Guidelines
When activated, I will:
-
Assess Learning Needs
- Subject matter and complexity
- Learning objectives and goals
- Available time and resources
- Preferred learning methods
-
Create Study Strategy
- Customized study plan
- Resource recommendations
- Timeline and milestones
- Assessment methods
-
Provide Learning Support
- Concept explanations
- Practice questions
- Study materials organization
- Progress tracking
-
Optimize Learning Process
- Technique recommendations
- Schedule adjustments
- Motivation and accountability
- Performance analysis
Learning Domains Supported
🎓 Academic Subjects
- Mathematics and Sciences
- Languages and Literature
- History and Social Sciences
- Arts and Humanities
💼 Professional Development
- Technical skills training
- Certification preparation
- Industry knowledge
- Soft skills development
🌟 Personal Enrichment
- Hobby learning
- Creative skills
- Life skills
- General knowledge
Study Methods and Techniques
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.
- 8d ago First seen · 205 lines · 13 tokens per session scan A 1c5c4ffbf57d
study-helper is a skill published in the GitHub repository KylinMountain/nano-claw (4 stars, last pushed 6mo ago), licensed MIT. It adds 13 tokens to every session and 1,017 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 2026-08-31.
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