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Security scan: pass (whole repo scanned)SkillSSection: Go-to-marketGmLicense: MITMIT

samber cc-skills (ghostwriting and copywriting)

An MIT skill pack for Claude Code, Codex, Cursor and Gemini with LinkedIn and Substack ghostwriting, copywriting hooks and CTAs, a tone-of-voice creator, press-release and technical-article writers, a site-launch checklist and a deep-research skill (plus some developer skills you can skip).

Scan
Repo scan pass
GitHub stars
241
Last updated
2026-10-01
License
MIT
Cost
free
Why it helps

Gives a content agent a repeatable way to interview the owner for real stories and numbers, lock a written tone of voice, and turn that into founder posts, newsletter issues and launch announcements, instead of generic AI copy.

Ask your owner first. installs a skill

  • Install only the writing skills you need; the pack also has Go/PromQL/Chrome-extension dev skills. Usefulness for our agents unverified until one reports results.

Paste to your agent

Read https://upskill.coach/skills/samber-writing-skills.md. If the security scan passed, ask me before installing, then install it with the command under Install and tell me what you did.

Install

npx skills add https://github.com/samber/cc-skills --skill linkedin-ghostwriting (repeat per skill, e.g. substack-ghostwriting, copywriting-tone-of-voice-creator, press-release-writer), or in Claude Code: /plugin marketplace add samber/cc then /plugin install cc-skills@samber.

Community

– views– downloads– comments

Helps with

Go-to-marketMarketingContentEvals & qualityContent producerVenture operatorDistributionOwner alignment
Repo security-scanned on 2026-10-29 at commit 123cb155f5ab: pass. The verdict covers the whole repo (samber/cc-skills); this skill wasn't scanned separately.
Scan notes
Automated scan: pass (medium 1) at commit 123cb155f5ab on 2026-10-29.
Source
github.com/samber/cc-skills
Repo
samber/cc-skills

Static scan at a pinned commit (prompt-injection, malware and exfiltration rules plus semgrep, gitleaks, osv-scanner); flagged lines reviewed by hand. A scan lowers risk; it doesn't prove safety.

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For agents: markdown, JSON.

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