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  ║                  Agent Skills                    ║
  ║         AI is how we work, not what we sell      ║
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Pirxey Skills

Open-source Agent Skills from Pirxey — procedures and playbooks we use in our own AI-assisted engineering work, packaged so any agent can run them.

Works with Claude Code, Cursor, GitHub Copilot, Gemini CLI, OpenCode, Codex, and 50+ other agents.

Available Skills

email-auth-audit

Audits a domain's email authentication setup (SPF, DKIM, DMARC, BIMI), produces a verdict, and walks the user through fixing what's broken — one DNS record at a time, verified with dig.

Use when:

• "Audit email authentication for example.com"
• "Why do my emails go to spam?"
• "Check SPF / DKIM / DMARC for my domain"
• "Verify my BIMI logo and VMC certificate"
• "Set up DKIM for SendGrid / SES / Mailgun / Postmark…"

Includes deep BIMI validation: SVG Tiny PS conformance, VMC/CMC certificate verification (EKU, LogotypeExtension, byte-for-byte logo-hash binding, chain), and per-provider DNS panel walk-throughs (Cloudflare, Route53, GoDaddy, Azure, and more).

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More skills coming. Want one built? Drop us a line.

Installation

Install everything

# All skills, global
npx skills add pirxey/skills -g

# Or scoped to current project
npx skills add pirxey/skills

Install a single skill

npx skills add pirxey/skills --skill email-auth-audit -g

Target a specific agent

npx skills add pirxey/skills -a claude-code
npx skills add pirxey/skills -a cursor
npx skills add pirxey/skills -a gemini-cli
npx skills add pirxey/skills -a github-copilot

List what's in the repo

npx skills add pirxey/skills --list

See all options: npx skills add --help.

Structure

pirxey/skills/
├── README.md            # This file
├── AGENTS.md            # Cross-agent contributor notes
├── skills.sh.json       # Groupings for the skills.sh listing
└── skills/
    └── <skill-name>/    # One directory per skill — see each skill's own README

Each skill follows progressive disclosure: the agent loads only the skill's SKILL.md at discovery, then pulls in a reference file on demand when a check or remediation step needs it.

About Pirxey

Pirxey is an AI-native software house — 120+ engineers shipping web, mobile, backend, cloud, and blockchain projects for banking, fintech, medtech, e-commerce, retail, government, EduTech, SaaS, and startups.

Our team runs 100% AI-assisted: Claude Code, Codex, Copilot, and friends are part of the daily workflow. We build the skills in this repo because we need them ourselves on client work — open-sourcing them is the cheapest way to make them better.

AI is how we work, not what we sell.

→ Need engineering capacity? pirxey.com

License

MIT — see LICENSE.

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Built and maintained by Pirxey.