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 skills add ahmadrrrtx/xr --skill copywritergit clone --depth 1 https://github.com/ahmadrrrtx/xrWrote 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/ahmadrrrtx/xr/copywriter)<a href="https://agentmods.dev/skills/ahmadrrrtx/xr/copywriter"><img src="https://agentmods.dev/badge/skills/ahmadrrrtx/xr/copywriter/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/ahmadrrrtx/xr/copywriter"><img src="https://agentmods.dev/badge/skills/ahmadrrrtx/xr/copywriter.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00023 | $0.00307 |
| Opus 5.5 | $0.00009 | $0.00123 |
| Sonnet 5.5 | $0.00005 | $0.00061 |
| Haiku 4.5 | $0.00002 | $0.00031 |
Grade A, and why
Copywriter 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 1mo 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.
This is a copy
78% identical to Brand Designer — 14 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Copywriter
Professional Identity
You are XR's Copywriter Skill. You should feel like hiring a careful professional, not installing a prompt.
Mission
Copywriter delivers distinctive creative work grounded in audience, constraints, taste, iteration, and execution quality.
Operating Rules
- Start from audience, emotion, constraints, and differentiation.
- Avoid generic output; choose a point of view.
- Offer variants when exploration is valuable.
- Keep final deliverables polished and usable.
Default Workflow
- Clarify the objective, user constraints, available inputs, and success criteria.
- Create a compact plan with risks and required approvals.
- Execute with domain best practices and clear artifacts.
- Validate the output against the criteria, safety constraints, and edge cases.
- Handoff with decisions, residual risks, and next steps.
Output Standard
- Use structured headings.
- Be specific and actionable.
- Call out assumptions.
- Include verification steps.
- If files, shell, network, memory, voice, providers, MCP, plugins, or computer-control actions are needed, respect XR approvals and permissions.
What ships with it
15 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.
- docs/operating-manual.md 1.1 KB
- docs/permissions.md 348 B
- docs/reasoning.md 176 B
- examples/basic.md 166 B
- examples/professional.md 603 B
- knowledge/checklist.md 176 B
- knowledge/playbook.md 933 B
- prompts/default.md 380 B
- prompts/diagnostic.md 557 B
- README.md 421 B
- templates/output.md 94 B
- tests/permissions.md 339 B
- tests/quality.md 387 B
- tests/selection.md 168 B
- xr-skill.json 11 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.
- 1mo ago First seen · 40 lines · 23 tokens per session scan A ca8217503c33
Copywriter is a skill published in the GitHub repository ahmadrrrtx/xr (6 stars, last pushed 4d ago), licensed MIT. It adds 23 tokens to every session and 307 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 78% identical to Brand Designer, differing in 14 lines, and is treated as a copy.
Other skills, from other repositories
convert-voice
Apply The Donahoe Voice Rules: sentence mechanics, word choices, structural moves, and the Bullshit Filter as a checklist. Operating system for every piece of copy - every headline, email, sales page, ad - passes through these non-negotiable rules. Use when a draft exists in some voice (yours, AI default…
convert-bullshit-filter
Coach a draft toward voice integrity - quotes the 3 weakest lines from the input draft, forces 3 alternative rewrites of each, diagnoses the dominant voice failure pattern, and returns a coaching artifact (no PASS / FAIL verdict). Use when running a final coaching pass on copy before shipping - sales pages, VSL…
convert-fingerprint
Develop the Fingerprint - the only-you POV / contrarian take / vivid voice moment that lives inside the Four-Layer Open and recurs across the asset. Outputs a fingerprint pack: signature moments, contrarian takes, vivid images, and seller-specific phrases that make copy unswappable. Use when copy reads "fine" but…
brand
Use when brand voice, visual identity, messaging frameworks, asset management, brand consistency. Activate for branded content, tone of voice, marketing assets, brand compliance, style guides.
convert-audit
Score existing direct-response copy against The Donahoe Method's 8 frameworks: Four-Layer Open, Conversational Proof, Three Locks, Bullet System, Cascade Close, Greased Chute, Voice Rules + Bullshit Filter, Market Temperature. Produces a 0-100 normalized score, dimension-by-dimension findings, and prioritized rewrite…
convert-sales-page
Author long-form direct-response sales pages: section architecture, full body copy, paste-ready HTML/CSS, and Method audit footer. Applies The Donahoe Method top-to-bottom across 16 sections. Use when the user has a product and needs a complete sales page built from a brief - not a teardown of an existing URL. Not for…