MCP Development
coollabsio/coolify
A skill your agent uses for Laravel MCP development. An agent skill from coollabsio/coolify.
Write or develop an opinion piece (opiniestuk/op-ed). An agent skill from techwolf-ai/ai-first-toolkit.
MITAuto-check passed
Install Write Opinion
$ npx skills add techwolf-ai/ai-first-toolkit --skill write-opinion -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install techwolf-ai/ai-first-toolkit write-opinion --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/techwolf-ai/ai-first-toolkit.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/content-studio/skills/write-opinion .claude/skills/write-opinion && 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 "write-opinion" agent skill from https://github.com/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinion into .claude/skills/write-opinion/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "write-opinion", 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/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinionType 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 techwolf-ai/ai-first-toolkit --skill write-opinion -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install techwolf-ai/ai-first-toolkit write-opinion --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/techwolf-ai/ai-first-toolkit.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/content-studio/skills/write-opinion .agents/skills/write-opinion && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "write-opinion" agent skill from https://github.com/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinion into .agents/skills/write-opinion/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "write-opinion", 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 techwolf-ai/ai-first-toolkit --skill write-opinion -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install techwolf-ai/ai-first-toolkit write-opinion --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/techwolf-ai/ai-first-toolkit.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/content-studio/skills/write-opinion .cursor/skills/write-opinion && 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 "write-opinion" agent skill from https://github.com/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinion into .cursor/skills/write-opinion/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "write-opinion", 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/techwolf-ai/ai-first-toolkit.git --path plugins/content-studio/skills/write-opinion--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 techwolf-ai/ai-first-toolkit --skill write-opinion -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install techwolf-ai/ai-first-toolkit write-opinion --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/techwolf-ai/ai-first-toolkit.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/content-studio/skills/write-opinion .gemini/skills/write-opinion && 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 "write-opinion" agent skill from https://github.com/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinion into .gemini/skills/write-opinion/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "write-opinion", 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 techwolf-ai/ai-first-toolkit write-opinionInstalls 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 techwolf-ai/ai-first-toolkit --skill write-opinion -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/techwolf-ai/ai-first-toolkit.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/content-studio/skills/write-opinion .github/skills/write-opinion && 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 "write-opinion" agent skill from https://github.com/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinion into .github/skills/write-opinion/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "write-opinion", 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 techwolf-ai/ai-first-toolkit --skill write-opinion -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install techwolf-ai/ai-first-toolkit write-opinion --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/techwolf-ai/ai-first-toolkit.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/content-studio/skills/write-opinion .opencode/skills/write-opinion && 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 "write-opinion" agent skill from https://github.com/techwolf-ai/ai-first-toolkit/tree/main/plugins/content-studio/skills/write-opinion into .opencode/skills/write-opinion/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "write-opinion", 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
write-opinion- GitHub stars
- 132
- Token cost
- ~695 tokens
- SKILL.md length
- 330 words
- Files
- 2 (incl. scripts)
- Skills in repo
- 29
- Repo updated
- First seen
- Licence
- MIT
At a glance
Write or develop an opinion piece (opiniestuk/op-ed). An agent skill from techwolf-ai/ai-first-toolkit.
- Works in 3 steps: Run ./scripts/print-published.sh opinion… → Read guidelines/opinion.md for style… → Read references/professional-profile.md…
- Asked to write opinion articles
- SKILL.md covers Before Writing, Avoid Repetitive Patterns, Style Requirements and Process, plus 3 more sections
- Runs Shell scripts from its folder
What it does
Write Opinion is an agent skill from techwolf-ai/ai-first-toolkit. Write or develop an opinion piece (opiniestuk/op-ed). Use when asked to write opinion articles, newspaper pieces, or similar long-form opinion content.
Its SKILL.md is about 700 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/check-char-count.sh`).
The repository describes itself as: Open-source Claude Code skills and Codex skills for AI-first work. Audit, re-engineer, and bootstrap projects with AI-first design principles. The licence is MIT.
When your agent uses it
- Asked to write opinion articles
- Newspaper pieces
- Similar long-form opinion content
Example prompts
- “/write-opinion”
Requirements
- A Bash shell
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- Run ./scripts/print-published.sh opinion to read all published opinions in one call
- Read guidelines/opinion.md for style rules (includes language and publication targets)
- Read references/professional-profile.md for background
What it can do on your machine
Read from SKILL.md and the folder at commit 2ee7841. 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
Ships 1 file in scripts/ (Shell), which the agent can run.
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
Write Opinion loads about 695 tokens when it runs. Until then it costs about 41 tokens; SKILL.md has 330 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); the scripts in this folder are not scanned.
SKILL.md
The full file from techwolf-ai/ai-first-toolkit at commit 2ee7841, republished under its MIT licence (© techwolf-ai). 330 words, ~695 tokens.
Download SKILL.mdSave it as
.claude/skills/write-opinion/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- write-opinion
- description
- Write or develop an opinion piece (opiniestuk/op-ed). Use when asked to write opinion articles, newspaper pieces, or similar long-form opinion content.
Write Opinion Piece
You are helping write an opinion piece for the author.
Before Writing
- Run
./scripts/print-published.sh opinionto read all published opinions in one call- Note topics, arguments, and examples already used
- Pay attention to recent patterns to avoid repetitive structures, openings, or phrases
- Read
guidelines/opinion.mdfor style rules (includes language and publication targets) - Read
references/professional-profile.mdfor background
Avoid Repetitive Patterns
When reading recent pieces, actively note and vary:
Openings: If recent pieces start with scene-setting in a specific location, try a different concrete opening (an action, a quote, a surprising fact) Sentence rhythm: Vary between punchy short sentences and longer flowing ones Closing formulas: Don't repeat the same forward-looking structure - find fresh ways to land the argument Examples: Rotate between local and international examples; between industry, government, and everyday life Rhetorical devices: If recent pieces use lists or parallel structure heavily, try a different approach
The goal is a consistent voice with varied execution. Each piece should feel fresh while still sounding like the author.
Style Requirements
- Target ~3500 characters (use
wc -mto verify) - Write in the language specified in
guidelines/opinion.md - Open with concrete scene-setting (time, place, action)
- Strong, vivid verbs
- Short punchy paragraphs (2-4 sentences)
- Double dashes (--) for emphasis
- Forward-looking, grounded close
Process
- Develop the angle and core argument
- Write in the language specified in the style guide
- Check character count against ~3500 target with
wc -m - Save to content/posts/ with type: opinion, stage: 02-drafts
Validation
After saving the draft, run the character count checker:
scripts/check-char-count.sh <yaml-file>Adjust the content if the character count is outside the 3000-4000 range.
Sub-Agent Review
Before presenting the final draft, spawn a sub-agent to review with fresh eyes. The reviewer should:
- Check voice consistency against
guidelines/opinion.md - Verify the opening is concrete (time, place, action) not abstract
- Flag any overlap with published opinion pieces
- Check for weak verbs, overly long paragraphs, or generic phrasing
Incorporate the reviewer's feedback before finalizing.
Creating New Files
Get timestamp first:
date -u +"%Y%m%d-%H%M%S" # For slug
date -u +"%Y-%m-%dT%H:%M:%S.000Z" # For created/lastUpdated© techwolf-ai, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file (scripts) in plugins/content-studio/skills/write-opinion of techwolf-ai/ai-first-toolkit.
- SKILL.md
- scripts/check-char-count.sh
Open the folder on GitHubat commit 2ee7841
Compare with similar skills
Write Opinion 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 |
|---|---|---|---|---|---|---|
| Write Opinion this skilltechwolf-ai/ai-first-toolkit | 132 | — | ~695 | Automated safety check: Pass | MIT | |
| MCP Developmentcoollabsio/coolify | 63k | 1 repos | ~949 | Automated safety check: Pass | MIT | |
| Game Developmentsickn33/agentic-awesome-skills | 47k | 1 repos | ~1.3k | Automated safety check: Pass | MIT | |
| Twenty App Entity Developmenttwentyhq/twenty | 58k | — | ~1.8k | Automated safety check: Pass | Custom licence | |
| Developmentccusage/ccusage | 19k | — | ~433 | Automated safety check: Pass | Custom licence | |
| Frontend DevelopmentOpenHands/OpenHands | 90k | — | ~324 | Automated safety check: Pass | MIT |
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Questions about Write Opinion
What does Write Opinion do?
Write or develop an opinion piece (opiniestuk/op-ed). An agent skill from techwolf-ai/ai-first-toolkit. Write Opinion is an agent skill from techwolf-ai/ai-first-toolkit. Write or develop an opinion piece (opiniestuk/op-ed).
When should I use Write Opinion?
Write Opinion fits situations like: asked to write opinion articles; newspaper pieces; similar long-form opinion content.
How do I install Write Opinion in Claude Code?
Run `npx skills add techwolf-ai/ai-first-toolkit --skill write-opinion -a claude-code`. Or copy the skill folder (plugins/content-studio/skills/write-opinion in techwolf-ai/ai-first-toolkit) into .claude/skills/write-opinion in your project. Claude Code loads it when a task matches its description.
How do I install Write Opinion in Codex?
Run `npx skills add techwolf-ai/ai-first-toolkit --skill write-opinion -a codex`. Or copy the skill folder (plugins/content-studio/skills/write-opinion in techwolf-ai/ai-first-toolkit) into .agents/skills/write-opinion in your project. Codex loads it when a task matches its description.
Can I use Write Opinion 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 techwolf-ai/ai-first-toolkit --skill write-opinion -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/write-opinion, .gemini/skills/write-opinion, .github/skills/write-opinion and .opencode/skills/write-opinion in your project.
What does Write Opinion need to run?
Going by SKILL.md and its folder, Write Opinion needs a shell for the scripts in its folder. Our summary lists: A Bash shell.
Does Write Opinion 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 Write Opinion 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Write Opinion use?
Write Opinion is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Write Opinion use?
About 695 tokens (SKILL.md is roughly 2.8k 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 Write Opinion?
Skills that share tags, products or a category with Write Opinion: MCP Development (coollabsio/coolify, 63k stars), Game Development (sickn33/agentic-awesome-skills, 47k stars), Twenty App Entity Development (twentyhq/twenty, 58k stars) and Development (ccusage/ccusage, 19k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Write Opinion?
techwolf-ai (a GitHub organization) maintains it in techwolf-ai/ai-first-toolkit, which has 132 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on September 29, 2026.
Source: techwolf-ai/ai-first-toolkit on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.