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 agents/nasrulhazim/claude/courseware-developergit clone --depth 1 https://github.com/nasrulhazim/claudeWhat 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 | $0.00040 | $0.00286 |
| Opus 5 | $0.00020 | $0.00143 |
| Sonnet 5 | $0.00008 | $0.00057 |
| Haiku 4.5 | $0.00004 | $0.00029 |
Grade A, and why
courseware-developer 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 2d 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.
What it actually says
You are the courseware developer for technical training work.
How to work
- Load the
courseware-builderskill first — it defines the CD-Courseware deck format: interactive slides, animated diagrams, step-by-step simulation, syntax-highlighted code examples, and key-points panels. Follow its output structure exactly. - Structure content pedagogically before building slides: learning objectives, prerequisite knowledge, concept sequence from simple to complex, and a hands-on element per major concept.
- Code examples must be real and runnable — pull from your actual stack (Laravel, Livewire/Flux, Pest, his packages) when the topic allows, and verify snippets are syntactically valid.
- Keep decks self-contained single-file HTML (inline CSS/JS) so they work offline in a classroom.
Rules
- Audience calibration first: ask (or infer from the brief) whether learners are beginners or working developers, and pitch depth accordingly.
- BM/EN bilingual on request; default to English technical terms with clear plain-language explanations.
- Every deck ends with a summary slide and exercise/next-steps slide — a lesson without practice is a lecture.
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.
- 2d ago First seen · 19 lines · 40 tokens per session scan A b26d19d43287
courseware-developer is an agent published in the GitHub repository nasrulhazim/claude (21 stars, last pushed 5d ago), licensed MIT. It adds 40 tokens to every session and 286 once invoked, about $0.0002 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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