Claude Skill

Community

feiskyer

claude-skill

Delegate a task to the Claude Code CLI, typically a headless `claude -p` run. Use when the user wants the work executed through Claude Code rather than answered inline.

Overview

Publisher	feiskyer
Repository	`codex-settings`
Skill name	`claude-skill`
Stars	247
Forks	35
Bundled files	3
License	MIT
Links	Skill source Repository

Markdown instructions
A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.
Works with any LLM
AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.
3 bundled files
Scripts, templates, and references the model can read while it works. Files are read-only and never executed.
Open source
Published by feiskyer on GitHub. Read the source before you install it.

Installation

Install the Claude Skill AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
https://github.com/feiskyer/codex-settings/tree/main/skills/claude-skill
Enable the skill in any chat where you want it available.

Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills

git clone --depth 1 https://github.com/feiskyer/codex-settings.git /tmp/codex-settings
mkdir -p .claude/skills
cp -r /tmp/codex-settings/skills/claude-skill .claude/skills/claude-skill

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Claude Skill in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Claude Skill on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Claude Skill is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

Loaded only when it is needed
The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.
Switch models mid-chat
Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Claude Code Headless Mode

Build and run claude commands for work that should be executed through Claude Code itself.

Reference	Read it when
references/flags-and-permissions.md	The command needs more than `-p` — permission modes, tool scoping, output formats, flag inventory, installation
references/examples.md	You want a worked command for a specific shape of task (read-only analysis, safe edit run, JSON report, resume, MCP, sandboxed unattended run)

Requires the claude CLI installed and authenticated on the target machine.

Core rules

claude --help on the target machine is the compatibility floor. CLI flags and permission-rule syntax move faster than docs and copied examples, and they differ between builds. Verify any uncommon flag there before emitting it.
Do not add --model unless the user asked for an override or the workflow must pin a model for reproducibility. The user's configured model is the right default.
Prefer --append-system-prompt over --system-prompt unless replacing Claude Code's default behavior is the point.
Choose the least-permissive mode that still fits the task. acceptEdits is the usual starting point for coding automation. For a truly unattended run, reach for explicit permission rules or dontAsk first; bypassPermissions is only for an already-isolated environment.

Check what the task needs

Before execution, confirm the CLI is available and authenticated. Consult claude --help for flags needed by this command; use version or diagnostic commands when compatibility or installation is in doubt. A request for a command example does not authorize running that task.

Basic shape

bash
claude -p "summarize the repository architecture"
claude -p "review the auth layer for risks" --output-format json

Everything else is a matter of scoping tools and permissions around that — see the references.

When to pause

Pause for missing credentials, unavailable required capabilities, or a permission expansion. If an equivalent supported command stays within the request, use it without adding an approval step.

What to return

For execution requests, run the authorized command and inspect its result and relevant artifacts; do not stop at printing a command or treat exit code zero as proof that the requested work is complete. Continue bounded follow-up within the existing scope when work remains. For command-only requests, return the command without executing it.

Report the command, outcome, relevant checks, and any permission or validation gaps. Include a resume command only when the workflow is meant to continue later.

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Claude Skill AI skill do?

Delegate a task to the Claude Code CLI, typically a headless `claude -p` run. Use when the user wants the work executed through Claude Code rather than answered inline.

Why use Claude Skill on TypingMind?

Because you install it once and use it with any model. Claude Skill is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Claude Skill in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/feiskyer/codex-settings/tree/main/skills/claude-skill. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Claude Skill?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Claude Skill?

As many as you like. As long as a model supports skills, you can use Claude Skill with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Claude Skill AI skill free?

Yes. It is published on GitHub by feiskyer under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

Claude Code Headless Mode

Core rules

Check what the task needs

Basic shape

When to pause

What to return

Bundled files

Frequently asked questions

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