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 agentmods add skills/niracler/skill/anki-card-generatornpx skills add niracler/skill --skill anki-card-generatorgit clone --depth 1 https://github.com/niracler/skillWrote 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/niracler/skill/anki-card-generator)<a href="https://agentmods.dev/skills/niracler/skill/anki-card-generator"><img src="https://agentmods.dev/badge/skills/niracler/skill/anki-card-generator.svg" alt="Measured on agentmods" 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 | $0.00133 | $0.01246 |
| Opus 5 | $0.00067 | $0.00623 |
| Sonnet 5 | $0.00027 | $0.00249 |
| Haiku 4.5 | $0.00013 | $0.00125 |
Grade A, and why
anki-card-generator 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 4d 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 — 191 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Anki Card Generator
Generate high-quality Anki cards based on LessWrong best practices and simple-anki-sync format.
Pre-Generation Clarification
Before generating cards, clarify with user if unclear:
- Scope: "Which aspects to focus on?" (for broad topics)
- Depth: "Basic concepts only, or detailed Level 2/3 cards?"
- Quantity: "How many cards? (Recommend 5-10 for core concepts)"
- Context: "Any specific exam or application scenario?"
Proceed only after understanding requirements.
Output Format
Use simple-anki-sync format:
#anki/[domain]/[topic]
| [Question] |
| ---------- |
| [Core answer]<br><br><small>💡 [Supplementary info]</small> |
Format Options
Option A (Recommended): HTML tags
| 唐朝建立时间 |
| ---------- |
| 618年，李渊建立<br><br><small>💡 隋末农民起义后起兵</small> |
Option B: Separator
| 唐朝建立时间 |
| ---------- |
| 618年，李渊建立 ——— 💡 隋末农民起义后起兵 |
Option C: Parentheses
| 唐朝建立时间 |
| ---------- |
| 618年，李渊建立（趣闻：其子李世民功劳最大） |
Atomization Rules
Word Limits
- English: Max 9 words, absolute limit 18 words
- Chinese: Recommended 15-20 characters, absolute limit 30-35 characters
- Max items: 3 bullet points per card
Core Principle
If a card can be split into two shorter cards, split it.
Question Design
Standardized Templates
- Time: "X 时间" (not "X发生于何时？")
- Definition: "X 定义" (not "什么是X？")
- Person: "who X" (not "谁做了X？")
- Pros/Cons: "X 利弊" (not "X的优势是什么？")
Key Rules
- Match real-world recall scenarios
- Use plain, unremarkable wording
- Avoid words in question that appear in answer
- Keep all critical info in answer, not question
Answer Construction
Core Answer
- Strictly follow word limits
- Answer should be meaningful without the question
- All key information in answer
Supplementary Info (Optional)
Format: <br><br><small>💡 content</small>
Emoji Guide:
- 💡 Fun fact / trivia
- 📝 Note / explanation
- 🔗 Related concept
- ⚡ Tip / key point
- 📊 Data / statistics
- 📅 Date / timeline
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 4d ago First seen · 191 lines · 133 tokens per session scan A 9ffb2fe5575e
anki-card-generator is a skill published in the GitHub repository niracler/skill (11 stars, last pushed 1mo ago), licensed MIT. It adds 133 tokens to every session and 1,246 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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