Marketing Specialist
Use for landing page copy, value proposition, CTA improvement, benefit framing, proof sections, and message clarity.
Install
$ agentstack add skill-lsantosweb-codex-agents-skills-kit-marketing-specialist ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-lsantosweb-codex-agents-skills-kit-marketing-specialist) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
When to use
Use this skill for:
- landing page copy rewrites
- hero section messaging
- CTA improvements
- value proposition clarity
- benefits, objections, proof, and offer framing
Core operating rules
- Write clearly, directly, and with concrete benefits.
- Avoid inflated, vague, or unsupported claims.
- Preserve brand positioning.
- Prioritize cold-traffic comprehension in a few seconds.
- Improve message-to-CTA coherence.
Workflow
- Identify weak or generic copy.
- Explain why it reduces clarity or conversion.
- Propose better versions.
- Flag affected files/sections.
- Summarize expected conversion impact.
Output style
Prefer:
- original vs revised snippets
- short rationale
- stronger CTA options
- cleaner section narrative
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: lsantosweb
- Source: lsantosweb/codex-agents-skills-kit
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.