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/magentosh/superpowers/building-appsnpx skills add magentosh/superpowers --skill building-appsgit clone --depth 1 https://github.com/magentosh/superpowersWrote 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/magentosh/superpowers/building-apps)<a href="https://agentmods.dev/skills/magentosh/superpowers/building-apps"><img src="https://agentmods.dev/badge/skills/magentosh/superpowers/building-apps.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 | $0.00096 | $0.03056 |
| Opus 5 | $0.00048 | $0.01528 |
| Sonnet 5 | $0.00019 | $0.00611 |
| Haiku 4.5 | $0.00010 | $0.00306 |
Grade C, and why
building-inferencesh-apps scanned grade C with 2 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.
Downloads and executes remote codehighSupply chain
curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.
curl -fsSL https://cli.inference.sh | sh Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -fsSL https://cli.inference.sh | sh The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
9 files 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.
- references/cli.md 2.7 KB
- references/node-app-logic.md 4.8 KB
- references/node-patterns.md 5.1 KB
- references/node-secrets-oauth.md 3.0 KB
- references/node-tracking.md 2.3 KB
- references/python-app-logic.md 4.9 KB
- references/python-patterns.md 6.8 KB
- references/python-secrets-oauth.md 3.3 KB
- references/python-tracking.md 3.0 KB
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 · 399 lines · 96 tokens per session scan C 73d7f8391d60
building-inferencesh-apps is a skill published in the GitHub repository magentosh/superpowers (0 stars, last pushed 1mo ago), with no licence file. It adds 96 tokens to every session and 3,056 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). It comes from a forked repository.
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