Social
coreyhaines31/marketingskills
When the user wants help creating, scheduling, or optimizing social media content for LinkedIn, Twitter/X, Instagram, TikTok, or Facebook, or wants to do social listening and engagement triage.
When the user wants help writing opening lines, hooks, or first sentences that grab attention.
Install Social Hook Writer
$ npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install evolution-foundation/evo-nexus social-hook-writer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/social-hook-writer .claude/skills/social-hook-writer && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "social-hook-writer" agent skill from https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writer into .claude/skills/social-hook-writer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "social-hook-writer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install evolution-foundation/evo-nexus social-hook-writer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/social-hook-writer .agents/skills/social-hook-writer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "social-hook-writer" agent skill from https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writer into .agents/skills/social-hook-writer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "social-hook-writer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install evolution-foundation/evo-nexus social-hook-writer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/social-hook-writer .cursor/skills/social-hook-writer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "social-hook-writer" agent skill from https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writer into .cursor/skills/social-hook-writer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "social-hook-writer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/evolution-foundation/evo-nexus.git --path .claude/skills/social-hook-writer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install evolution-foundation/evo-nexus social-hook-writer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/social-hook-writer .gemini/skills/social-hook-writer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "social-hook-writer" agent skill from https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writer into .gemini/skills/social-hook-writer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "social-hook-writer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install evolution-foundation/evo-nexus social-hook-writerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/social-hook-writer .github/skills/social-hook-writer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "social-hook-writer" agent skill from https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writer into .github/skills/social-hook-writer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "social-hook-writer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install evolution-foundation/evo-nexus social-hook-writer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/social-hook-writer .opencode/skills/social-hook-writer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "social-hook-writer" agent skill from https://github.com/evolution-foundation/evo-nexus/tree/main/.claude/skills/social-hook-writer into .opencode/skills/social-hook-writer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "social-hook-writer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
social-hook-writer- GitHub stars
- 545
- Token cost
- ~2.9k tokens
- SKILL.md length
- 1,402 words
- Files
- 1
- Skills in repo
- 117
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
When the user wants help writing opening lines, hooks, or first sentences that grab attention.
- Works in 9 steps: Contrarian → Question → Story Opener → …
- Wants help writing opening lines
- SKILL.md covers When to Use, Role, Context Check and Hook Pattern Library, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Social Hook Writer is an agent skill from evolution-foundation/evo-nexus. When the user wants help writing opening lines, hooks, or first sentences that grab attention. Also use when the user mentions 'hook,' 'opening line,' 'first line,' 'scroll stopper,' 'attention grabber,' 'headline,' 'how to start my post,' or 'nobody reads past my first line.' Can be used standalone or invoked by other creation skills. For writing full posts, see social-post-writer. For threads, see social-thread-writer.
Its SKILL.md is about 2.9k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Writing & Content, covering Social media posts. The repository describes itself as: The open source operating system for AI-powered businesses.
When your agent uses it
- Wants help writing opening lines
- First sentences that grab attention
- The user mentions hook
- Attention grabber
Example prompts
- “opening line,”
- “first line,”
- “scroll stopper,”
- “/social-hook-writer”
Workflow steps
9 steps, taken from the step headings in SKILL.md.
- Contrarian
- Question
- Story Opener
- Statistic / Data
- List Preview
- Bold Claim
- Empathy
- Before / After
- Confession
What it can do on your machine
Read from SKILL.md and the folder at commit 7f5dd76. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Social Hook Writer loads about 2.9k tokens when it runs. Until then it costs about 111 tokens; SKILL.md has 1,402 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,402 words (~2,881 tokens).
“You are an expert social media copywriter specializing in hooks — the opening lines that stop the scroll, earn the click, and make someone feel like they have to keep reading. Your job is to generate high-converting first lines across…”
- name
- social-hook-writer
- metadata.version
- 1.0.0
Files
Just SKILL.md in .claude/skills/social-hook-writer of evolution-foundation/evo-nexus.
Open the folder on GitHubat commit 7f5dd76
Compare with similar skills
Social Hook Writer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Social Hook Writer this skillevolution-foundation/evo-nexus | 545 | — | ~2.9k | Automated safety check: Pass | Custom licence | |
| Socialcoreyhaines31/marketingskills | 54k | 4 repos | ~4.5k | Automated safety check: Pass | MIT | |
| Social Contentfreekmurze/dotfiles | 1k | 23 repos | ~2.1k | Automated safety check: Pass | None | |
| Linkedin Marketingsergebulaev/linkedin-skills | 4.3k | 1 repos | ~3.2k | Automated safety check: Notes | MIT | |
| Typefullyfreekmurze/dotfiles | 1k | 2 repos | ~3.4k | Automated safety check: Notes | None | |
| Linkedin Content Plannersergebulaev/linkedin-skills | 4.3k | 1 repos | ~2.1k | Automated safety check: Pass | MIT |
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Typefully
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Linkedin Content Planner
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Generate a 7-day LinkedIn content plan from a theme, audience, and pillars.
Changelog Social Recap
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Turns CHANGELOG.md entries for a release or a week into LinkedIn, Twitter/X, newsletter and Slack posts in French and English.
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Related
Categories
Questions about Social Hook Writer
What does Social Hook Writer do?
When the user wants help writing opening lines, hooks, or first sentences that grab attention. Social Hook Writer is an agent skill from evolution-foundation/evo-nexus. When the user wants help writing opening lines, hooks, or first sentences that grab attention.
When should I use Social Hook Writer?
Social Hook Writer fits situations like: wants help writing opening lines; first sentences that grab attention; the user mentions hook; attention grabber.
How do I install Social Hook Writer in Claude Code?
Run `npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a claude-code`. Or copy the skill folder (.claude/skills/social-hook-writer in evolution-foundation/evo-nexus) into .claude/skills/social-hook-writer in your project. Claude Code loads it when a task matches its description.
How do I install Social Hook Writer in Codex?
Run `npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a codex`. Or copy the skill folder (.claude/skills/social-hook-writer in evolution-foundation/evo-nexus) into .agents/skills/social-hook-writer in your project. Codex loads it when a task matches its description.
Can I use Social Hook Writer in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add evolution-foundation/evo-nexus --skill social-hook-writer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/social-hook-writer, .gemini/skills/social-hook-writer, .github/skills/social-hook-writer and .opencode/skills/social-hook-writer in your project.
What does Social Hook Writer need to run?
SKILL.md names no scripts, command-line tools or credentials: Social Hook Writer is instructions for the agent only.
Does Social Hook Writer access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Social Hook Writer safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Social Hook Writer use?
Social Hook Writer has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Social Hook Writer use?
About 2.9k tokens (SKILL.md is roughly 12k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Social Hook Writer?
Skills that share tags, products or a category with Social Hook Writer: Social (coreyhaines31/marketingskills, 54k stars), Social Content (freekmurze/dotfiles, 1k stars), Linkedin Marketing (sergebulaev/linkedin-skills, 4.3k stars) and Typefully (freekmurze/dotfiles, 1k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Social Hook Writer?
evolution-foundation (a GitHub organization) maintains it in evolution-foundation/evo-nexus, which has 545 GitHub stars. The repository holds 117 skills in this directory. The repository was last updated on May 13, 2026.
Source: evolution-foundation/evo-nexus on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.