brianrwagner/ai-marketing-claude-code-skills · marketing-principles/SKILL.md
marketing-principles skillA
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.
Latest version
mdr add brianrwagner/ai-marketing-claude-code-skills/marketing-principles@git:20260308.1c3e1feExact content
mdr add brianrwagner/ai-marketing-claude-code-skills/marketing-principles@sha256:04daa2f75557d576Badge
[](https://markdownregistry.com/a/art_cpoh3nrcng2rutls)
0 badge views in 30 days
Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260308.1c3e1fe latest | 2026-03-08 | 1c3e1fe | 8,324 B | A | view · diff |
| git:20260308.5724749 | 2026-03-08 | 5724749 | 5,036 B | A | view · diff |
| git:20260225.733acad | 2026-02-25 | 733acad | 7,677 B | A | view · diff |
| git:20260201.737a0c0 | 2026-02-01 | 737a0c0 | 4,389 B | A | view · diff |
| git:20260201.ed4d398 | 2026-02-01 | ed4d398 | 4,291 B | A | view |
Audit of the latest version
A 17 of 17 checks passed. Deterministic, no model, same answer every run.
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (8324 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
GitHub
brianrwagner/ai-marketing-claude-code-skills · 408 stars · license none · pushed 2026-03-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_cpoh3nrcng2rutls GET https://markdownregistry.com/api/v1/resolve?ref=brianrwagner/ai-marketing-claude-code-skills/marketing-principles GET https://markdownregistry.com/api/v1/blob/04daa2f75557d576acdf9fac73ffab8f8d72392078a4989e357276d871263342