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substack-ghostwriting

100 / 100 · Low risk

Fine to try.

By samber/cc-skills (GitHub) · coding · 242 stars · scanned at commit 50a3383

Write, optimize, and grow Substack content — newsletter issues (email-first) and web posts (web-first essays). Covers voice matching, Substack algorithm and Notes strategy, email formatting, SEO, growth tactics, and paid-subscriber monetization. Use when the user mentions Substack, a newsletter issue, a Substack post or article, evergreen content, newsletter growth, Notes, paid subscribers, 'ghostwrite for', or 'write in the style of' — and for newsletter or essay writing even when Substack is …

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'substack-ghostwriting' ] || [ -L ~/.agents/skills/'substack-ghostwriting' ]; then echo 'A skill folder named substack-ghostwriting already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/samber/cc-skills' "$d" && git -C "$d" checkout --quiet '50a33836b20f690c668af557bd9ef9d07a8c7ef2' -- 'skills/substack-ghostwriting' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/substack-ghostwriting' ~/.agents/skills/'substack-ghostwriting' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'substack-ghostwriting' ~/.claude/skills/'substack-ghostwriting' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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