Agent skill

marketing-principles

Apply timeless marketing and business principles to any problem.

dormantSelf-containedInstructions only1,247 words

From BrianRWagner/ai-marketing-claude-code-skills · 18 skills · 403 · pushed 2026-03-19

What it does when it runs

Apply timeless marketing and business principles to any problem. Use when someone needs strategic thinking, wants to evaluate a marketing decision, needs a framework for a tough choice, or mentions "first principles," "should I do X," "what would work here," or wants to think through a marketing problem systematically.

Read from the skill and the 1 file bundled beside it. A skill’s own description is written to be selected by an agent, so it describes the job and not the dependencies.

Keys and connectors you must supply: None found.
Hosts it reaches: No third-party host appears in the skill or its bundled files.
Tool permissions it declares: No allowed-tools in the frontmatter. It only issues instructions, so there is nothing to bound.
Actions present in the files: None. Instructions only.

Ask about marketing-principles

Opens your assistant with this page's verified links already in the prompt.

Is this safe to install?Claude ChatGPT

Adapt it to my stackClaude ChatGPT

What else do I need for it to workClaude ChatGPT

Rather ask a human? Talk to Cheetah

Install it

View source on GitHub ↗

git clone --depth 1 --filter=blob:none --sparse https://github.com/BrianRWagner/ai-marketing-claude-code-skills.git /tmp/ai-marketing-claude-code-skills
git -C /tmp/ai-marketing-claude-code-skills sparse-checkout set "marketing-principles"
mkdir -p ~/.claude/skills/marketing-principles
cp -R "/tmp/ai-marketing-claude-code-skills/marketing-principles/." ~/.claude/skills/marketing-principles/

Picked up without a restart. A project skill of the same name is shadowed by your personal one. For one repository only, swap ~/.claude/skills for .claude/skills. Claude Code docs ↗

The folder is the same in every client that implements the format — 46 of them — so if yours is not above, only the destination changes.

The skill

Source on GitHub ↗

The source carries no licence at all, so no permission to redistribute it exists. Everything else on this page is our own reading of the file and is published here; the text of the skill is not, and stays where its author put it.

Files bundled with it

These load only when the skill asks for them, so they cost nothing until it runs.

SKILL-OC.md

Other skills for the same job

Different authors, same problem. Matched on the words in the skill name, across every library in the catalogue except this one.

co-marketing by coreyhaines31 · 45,947
community-marketing by coreyhaines31 · 45,947
influencer-marketing by coreyhaines31 · 45,947
marketing-council by coreyhaines31 · 45,947
marketing-ideas by coreyhaines31 · 45,947
marketing-loops by coreyhaines31 · 45,947
marketing-plan by coreyhaines31 · 45,947
marketing-psychology by coreyhaines31 · 45,947

Need help setting it up?

This page tells you what marketing-principles does and what it needs. Cheetah builds the agent setup it runs inside: data, CRM, sequencing and the guardrails.

Book a call →

The directory stays free. There is nothing gated behind this.