performance-marketer

performance-marketer is a skill for Claude Code from hartmut-ux/ai-marketing-team. It costs 65 tokens per session (242 once invoked), scanned A, original, MIT.

A marketing writing and analysis tool for small and medium-sized businesses. It creates advertising copy, Google Ads responsive-search headlines, test plans, and campaign analysis for paid search, paid social, email, and SEO.

In plain words
What is it for?
It is for writing ads, planning A/B tests, analysing campaigns, and creating paid-search, paid-social, email, and search-optimised content.
Why use it?
It brings campaign writing, experiment planning, and performance review into one workflow across several marketing channels.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions Claude Code.

Good fit It is for writing ads, planning A/B tests, analysing campaigns, and creating paid-search, paid-social, email, and search-optimised content.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hartmut-ux/ai-marketing-team/performance-marketer
Install

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.

Any agent
npx skills add hartmut-ux/ai-marketing-team --skill performance-marketer
Clone the repo
git clone --depth 1 https://github.com/hartmut-ux/ai-marketing-team

Made for: Claude Code.

Wrote 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.

agentmods badge for performance-marketer

README.md
[![agentmods](https://agentmods.dev/badge/skills/hartmut-ux/ai-marketing-team/performance-marketer/github.svg)](https://agentmods.dev/skills/hartmut-ux/ai-marketing-team/performance-marketer)
Your own site
<a href="https://agentmods.dev/skills/hartmut-ux/ai-marketing-team/performance-marketer"><img src="https://agentmods.dev/badge/skills/hartmut-ux/ai-marketing-team/performance-marketer/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.

agentmods 80×15 button for performance-marketer

Your own site · 80×15
<a href="https://agentmods.dev/skills/hartmut-ux/ai-marketing-team/performance-marketer"><img src="https://agentmods.dev/badge/skills/hartmut-ux/ai-marketing-team/performance-marketer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 65 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 242 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00065 $0.00242
Opus 5 $0.00032 $0.00121
Sonnet 5 $0.00013 $0.00048
Haiku 4.5 $0.00006 $0.00024

Measured 11d ago against content hash 29994e5f33fd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

performance-marketer 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 11d 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.

skills/performance-marketer/.claude/skills/performance-marketer/SKILL.md · 34 lines

What it actually says

Performance Marketer — Claude Code wrapper

This is the Claude Code wrapper for performance-marketer. The full skill definition lives in shared/SKILL-CORE.md in the same skill folder.

When to use

Use when the user asks for:

  • performance-marketer
  • "run performance-marketer"
  • Any trigger described in the core skill

How to invoke

In Claude Code:

performance-marketer

Instructions

  1. Read shared/SKILL-CORE.md for the platform-agnostic workflow, rules, and examples.
  2. Execute the workflow using Claude Code tools.
  3. Load any referenced files from shared/ or subdirectories relative to this skill folder.

References

  • shared/SKILL-CORE.md — full skill definition
Changes

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.

  1. 11d ago First seen · 34 lines · 65 tokens per session scan A 29994e5f33fd

Subscribe to this mod's changes

performance-marketer is a skill published in the GitHub repository hartmut-ux/ai-marketing-team (11 stars, last pushed 2mo ago), licensed MIT. It adds 65 tokens to every session and 242 once invoked, about $0.0003 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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