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.
/plugin marketplace add PhAlves23/prompt-engineering-skillnpx agentmods add plugins/phalves23/prompt-engineering-skill/prompt-engineeringgit clone --depth 1 https://github.com/PhAlves23/prompt-engineering-skillGrade A, and why
prompt-engineering 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
{
"name": "prompt-engineering",
"displayName": "Prompt Engineering",
"description": "Optimizes and rewrites prompts using proven prompt engineering techniques: draft diagnosis, canonical structure, technique selection by task type and target model (Claude 4.x, OpenAI, Gemini), with worked examples, a quality checklist, and an evaluation guide.",
"version": "1.1.0",
"author": {
"name": "Paulo Henrique Andrade Alves"
},
"homepage": "https://github.com/PhAlves23/prompt-engineering-skill",
"repository": "https://github.com/PhAlves23/prompt-engineering-skill",
"license": "MIT",
"keywords": [
"prompt-engineering",
"prompts",
"claude",
"llm",
"skill"
]
}
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 · 20 lines scan A 872d13cec025
prompt-engineering is a plugin published in the GitHub repository PhAlves23/prompt-engineering-skill (9 stars, last pushed 2mo ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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.
Other plugins, from other repositories
wayd
WAYD: a deliberately minimal social feed for devs using AI coding agents, built on GitHub Issues. The scroll break you take while your agent works, without leaving your console.
wayd
WAYD (What Are You Doing?). A deliberately minimal social feed for devs using AI coding agents: the scroll break you take while your agent works, without leaving your console. Share a vibe, react, reply, then get straight back to the task. Built on GitHub Issues as a transparent backend.
draft-plugins
Plugin marketplace listing 1 plugin: draft.
zero-slop
Zero Slop is a skill, not an AI model. Claude or another compatible model performs the editorial roles; local tools score the writing and protect facts, then the assistant and tools verify the final text.
li-evan
Plugin marketplace listing 1 plugin: bloom.
canadian-finance-planner
A comprehensive personal finance planning skill for Canadians. Conducts financial interviews, builds budgets and action plans, generates interactive dashboards, and provides ongoing coaching — all tailored to Canadian tax rules, registered accounts (RRSP, TFSA, RESP, FHSA), government benefits (CCB, CESG, CPP, OAS)…