Agent skill

Ghostty Config

by wcygan in wcygan/dotfiles

Configure and optimize Ghostty terminal with themes, fonts, keybindings, and performance settings.

No licenceAuto-check passedAgent Workflows

Install Ghostty Config

skills CLI
$ npx skills add wcygan/dotfiles --skill ghostty-config -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install wcygan/dotfiles ghostty-config --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/wcygan/dotfiles.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/ghostty-config .claude/skills/ghostty-config && rm -rf skills-src

Use ~/.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/

Facts

Skill name
ghostty-config
GitHub stars
194
Token cost
~1.8k tokens
SKILL.md length
409 words
Files
4
Skills in repo
19
Repo updated
First seen
Licence
None found

At a glance

Configure and optimize Ghostty terminal with themes, fonts, keybindings, and performance settings.

  • Works in 6 steps: Identify Configuration Need → Configuration Categories → Configuration Workflow → …
  • Setting up Ghostty
  • SKILL.md covers Config File Location, Instructions, Output Format and Project Context
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Ghostty Config is an agent skill from wcygan/dotfiles. Configure and optimize Ghostty terminal with themes, fonts, keybindings, and performance settings. Use when setting up Ghostty, creating terminal configs, customizing keybinds, or troubleshooting terminal behavior. Keywords: ghostty, terminal, config, keybind, theme, font, terminal config, ghostty.conf

Its SKILL.md is about 1.8k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files (for example `REFERENCE.md`).

It sits in Agent Workflows. The repository describes itself as: Configuration for Development Environments.

When your agent uses it

  • Setting up Ghostty
  • Creating terminal configs
  • Customizing keybinds
  • Troubleshooting terminal behavior

Example prompts

  • “/ghostty-config”

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Identify Configuration Need
  2. Configuration Categories
  3. Configuration Workflow
  4. Common Configuration Tasks
  5. Reference Documentation
  6. Integration with Dotfiles

What it can do on your machine

Read from SKILL.md and the folder at commit b385ffa. 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 (its code samples are ini and bash).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • ghostty.org

    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

Ghostty Config loads about 1.8k tokens when it runs. Until then it costs about 80 tokens; SKILL.md has 409 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~80
When it runs · the whole SKILL.md, loaded when a task matches
~1.8k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 409 words (~1,750 tokens).

“Configure Ghostty terminal emulator following best practices and XDG Base Directory specification.”

— opening of SKILL.md by wcygan
name
ghostty-config

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files in .agents/skills/ghostty-config of wcygan/dotfiles.

  • SKILL.md
  • REFERENCE.md
  • templates/complete.conf
  • templates/minimal.conf

Open the folder on GitHubat commit b385ffa

Compare with similar skills

Ghostty Config 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.

Ghostty Config compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Ghostty Config this skillwcygan/dotfiles194—~1.8kAutomated safety check: PassNone
MCP Server Builderanthropics/skills180k63 repos~2.3kAutomated safety check: PassApache-2.0
Hook Development for Claude Code Pluginsanthropics/claude-plugins-official38k10 repos~4.1kAutomated safety check: NotesApache-2.0
Using Superpowersfarm-fe/farm5.6k35 repos~1.4kAutomated safety check: PassMIT
Executing Plans Inlineobra/superpowers297k2 repos~5.1kAutomated safety check: PassMIT
Skill CreatorAzure/azqr79689 repos~8.2kAutomated safety check: PassApache-2.0

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Categories

Questions about Ghostty Config

What does Ghostty Config do?

Configure and optimize Ghostty terminal with themes, fonts, keybindings, and performance settings. Ghostty Config is an agent skill from wcygan/dotfiles. Configure and optimize Ghostty terminal with themes, fonts, keybindings, and performance settings.

When should I use Ghostty Config?

Ghostty Config fits situations like: setting up Ghostty; creating terminal configs; customizing keybinds; troubleshooting terminal behavior.

How do I install Ghostty Config in Claude Code?

Run `npx skills add wcygan/dotfiles --skill ghostty-config -a claude-code`. Or copy the skill folder (.agents/skills/ghostty-config in wcygan/dotfiles) into .claude/skills/ghostty-config in your project. Claude Code loads it when a task matches its description.

How do I install Ghostty Config in Codex?

Run `npx skills add wcygan/dotfiles --skill ghostty-config -a codex`. Or copy the skill folder (.agents/skills/ghostty-config in wcygan/dotfiles) into .agents/skills/ghostty-config in your project. Codex loads it when a task matches its description.

Can I use Ghostty Config 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 wcygan/dotfiles --skill ghostty-config -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ghostty-config, .gemini/skills/ghostty-config, .github/skills/ghostty-config and .opencode/skills/ghostty-config in your project.

What does Ghostty Config need to run?

SKILL.md names no scripts, command-line tools or credentials: Ghostty Config is instructions for the agent only.

Does Ghostty Config access the network?

SKILL.md names 1 domain. As links in the text: ghostty.org. This is read from the text; nothing was executed.

Is Ghostty Config 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 Ghostty Config use?

No licence was found for Ghostty Config or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Ghostty Config use?

About 1.8k tokens (SKILL.md is roughly 7k 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 Ghostty Config?

Skills that share tags, products or a category with Ghostty Config: MCP Server Builder (anthropics/skills, 180k stars), Hook Development for Claude Code Plugins (anthropics/claude-plugins-official, 38k stars), Using Superpowers (farm-fe/farm, 5.6k stars) and Executing Plans Inline (obra/superpowers, 297k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Ghostty Config?

wcygan (a GitHub user) maintains it in wcygan/dotfiles, which has 194 GitHub stars. The repository holds 19 skills in this directory. The repository was last updated on October 8, 2026.

Source: wcygan/dotfiles on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.