Skill Creator
Azure/azqr
Create new skills, modify and improve existing skills, and measure skill performance.
Claude Code Hero Level 7: The Skill Quest of Doom -- create a skill directory with SKILL.md in .claude/skills/
Install Level 7 The Skill Quest
$ npx skills add kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install kylesnowschwartz/claude-code-hero level-7-the-skill-quest --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/kylesnowschwartz/claude-code-hero.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/level-7-the-skill-quest .claude/skills/level-7-the-skill-quest && 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 "level-7-the-skill-quest" agent skill from https://github.com/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-quest into .claude/skills/level-7-the-skill-quest/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "level-7-the-skill-quest", 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/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-questType 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 kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install kylesnowschwartz/claude-code-hero level-7-the-skill-quest --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kylesnowschwartz/claude-code-hero.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/level-7-the-skill-quest .agents/skills/level-7-the-skill-quest && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "level-7-the-skill-quest" agent skill from https://github.com/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-quest into .agents/skills/level-7-the-skill-quest/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "level-7-the-skill-quest", 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 kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install kylesnowschwartz/claude-code-hero level-7-the-skill-quest --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kylesnowschwartz/claude-code-hero.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/level-7-the-skill-quest .cursor/skills/level-7-the-skill-quest && 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 "level-7-the-skill-quest" agent skill from https://github.com/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-quest into .cursor/skills/level-7-the-skill-quest/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "level-7-the-skill-quest", 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/kylesnowschwartz/claude-code-hero.git --path skills/level-7-the-skill-quest--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 kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install kylesnowschwartz/claude-code-hero level-7-the-skill-quest --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kylesnowschwartz/claude-code-hero.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/level-7-the-skill-quest .gemini/skills/level-7-the-skill-quest && 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 "level-7-the-skill-quest" agent skill from https://github.com/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-quest into .gemini/skills/level-7-the-skill-quest/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "level-7-the-skill-quest", 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 kylesnowschwartz/claude-code-hero level-7-the-skill-questInstalls 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 kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/kylesnowschwartz/claude-code-hero.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/level-7-the-skill-quest .github/skills/level-7-the-skill-quest && 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 "level-7-the-skill-quest" agent skill from https://github.com/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-quest into .github/skills/level-7-the-skill-quest/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "level-7-the-skill-quest", 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 kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install kylesnowschwartz/claude-code-hero level-7-the-skill-quest --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/kylesnowschwartz/claude-code-hero.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/level-7-the-skill-quest .opencode/skills/level-7-the-skill-quest && 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 "level-7-the-skill-quest" agent skill from https://github.com/kylesnowschwartz/claude-code-hero/tree/main/skills/level-7-the-skill-quest into .opencode/skills/level-7-the-skill-quest/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "level-7-the-skill-quest", 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
level-7-the-skill-quest- GitHub stars
- 104
- Token cost
- ~1.7k tokens
- SKILL.md length
- 874 words
- Files
- 1
- Skills in repo
- 15
- Repo updated
- First seen
- Licence
- None found
At a glance
Claude Code Hero Level 7: The Skill Quest of Doom -- create a skill directory with SKILL.md in .claude/skills/
- Works in 3 steps: The directory:… → The file: SKILL.md inside that directory → The frontmatter: name and description…
- Tasks that involve Skill authoring
- SKILL.md covers Objective, Why This Matters, The Quest and Hints, plus 3 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Level 7 The Skill Quest is an agent skill from kylesnowschwartz/claude-code-hero. Claude Code Hero Level 7: The Skill Quest of Doom -- create a skill directory with SKILL.md in .claude/skills/
Its SKILL.md is about 1.7k 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 Agent Workflows, covering Skill authoring.
When your agent uses it
- Tasks that involve Skill authoring
Example prompts
- “/level-7-the-skill-quest”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- The directory: .claude/skills/hero-knowledge/
- The file: SKILL.md inside that directory
- The frontmatter: name and description fields that tell Claude when to activate
What it can do on your machine
Read from SKILL.md and the folder at commit 4abcc6d. 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 markdown).
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):
docs.anthropic.com
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
Level 7 The Skill Quest loads about 1.7k tokens when it runs. Until then it costs about 34 tokens; SKILL.md has 874 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 874 words (~1,736 tokens).
“Create a skill at .claude/skills/hero-knowledge/SKILL.md that Claude activates automatically when the context matches.”
- name
- level-7-the-skill-quest
Files
Just SKILL.md in skills/level-7-the-skill-quest of kylesnowschwartz/claude-code-hero.
Open the folder on GitHubat commit 4abcc6d
Compare with similar skills
Level 7 The Skill Quest 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 |
|---|---|---|---|---|---|---|
| Level 7 The Skill Quest this skillkylesnowschwartz/claude-code-hero | 104 | — | ~1.7k | Automated safety check: Pass | None | |
| Skill CreatorAzure/azqr | 796 | 89 repos | ~8.2k | Automated safety check: Pass | Apache-2.0 | |
| Claude Code Skill Developer Guidediet103/claude-code-infrastructure-showcase | 10k | 11 repos | ~3.5k | Automated safety check: Pass | MIT | |
| Darwin Skill Optimizeralchaincyf/darwin-skill | 6.2k | 1 repos | ~4.7k | Automated safety check: Pass | MIT | |
| Claude Code Command Developmentanthropics/claude-plugins-official | 38k | 10 repos | ~4.8k | Automated safety check: Pass | Apache-2.0 | |
| Claude Code Plugin Structureanthropics/claude-plugins-official | 38k | 10 repos | ~3.4k | Automated safety check: Pass | Apache-2.0 |
Similar skills
- Official
Claude Code Skill Developer Guide
diet103/claude-code-infrastructure-showcase
A guide to creating and managing Claude Code skills with auto-activation: skill-rules.json triggers, hooks, enforcement levels, YAML frontmatter and progressive disclosure.
Darwin Skill Optimizer
alchaincyf/darwin-skill
Scores SKILL.md files on a nine-dimension rubric, then improves them in a keep-or-revert loop with independent judge agents, test prompts, git history and human checkpoints.
- Official
Claude Code Command Development
anthropics/claude-plugins-official
Explains how to write Claude Code slash commands: Markdown files with YAML frontmatter, arguments, file references, bash context and interactive prompts.
- Official
Claude Code Plugin Structure
anthropics/claude-plugins-official
Explains the directory layout, plugin.json manifest and component organization of a Claude Code plugin, including auto-discovery and portable paths.
Skill Release Gate
rohitg00/ai-engineering-from-scratch
Evaluates an Agent Skill bundle before release for structure, trigger quality, artifact improvement, script correctness, safety, installed-tree integrity and host portability.
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Level 10 The Hall Of Watchers
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Level 12 The Warband
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Level 2 The Tome
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Level 3 The Goblin Lair
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Related
Categories
Questions about Level 7 The Skill Quest
What does Level 7 The Skill Quest do?
Claude Code Hero Level 7: The Skill Quest of Doom -- create a skill directory with SKILL.md in .claude/skills/. Level 7 The Skill Quest is an agent skill from kylesnowschwartz/claude-code-hero.
When should I use Level 7 The Skill Quest?
Level 7 The Skill Quest fits situations like: tasks that involve Skill authoring.
How do I install Level 7 The Skill Quest in Claude Code?
Run `npx skills add kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a claude-code`. Or copy the skill folder (skills/level-7-the-skill-quest in kylesnowschwartz/claude-code-hero) into .claude/skills/level-7-the-skill-quest in your project. Claude Code loads it when a task matches its description.
How do I install Level 7 The Skill Quest in Codex?
Run `npx skills add kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a codex`. Or copy the skill folder (skills/level-7-the-skill-quest in kylesnowschwartz/claude-code-hero) into .agents/skills/level-7-the-skill-quest in your project. Codex loads it when a task matches its description.
Can I use Level 7 The Skill Quest 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 kylesnowschwartz/claude-code-hero --skill level-7-the-skill-quest -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/level-7-the-skill-quest, .gemini/skills/level-7-the-skill-quest, .github/skills/level-7-the-skill-quest and .opencode/skills/level-7-the-skill-quest in your project.
What does Level 7 The Skill Quest need to run?
SKILL.md names no scripts, command-line tools or credentials: Level 7 The Skill Quest is instructions for the agent only.
Does Level 7 The Skill Quest access the network?
SKILL.md names 1 domain. As links in the text: docs.anthropic.com. This is read from the text; nothing was executed.
Is Level 7 The Skill Quest 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 Level 7 The Skill Quest use?
No licence was found for Level 7 The Skill Quest or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Level 7 The Skill Quest use?
About 1.7k tokens (SKILL.md is roughly 6.9k 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 Level 7 The Skill Quest?
Skills that share tags, products or a category with Level 7 The Skill Quest: Skill Creator (Azure/azqr, 796 stars), Claude Code Skill Developer Guide (diet103/claude-code-infrastructure-showcase, 10k stars), Darwin Skill Optimizer (alchaincyf/darwin-skill, 6.2k stars) and Claude Code Command Development (anthropics/claude-plugins-official, 38k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Level 7 The Skill Quest?
kylesnowschwartz (a GitHub user) maintains it in kylesnowschwartz/claude-code-hero, which has 104 GitHub stars. The repository holds 15 skills in this directory. The repository was last updated on September 7, 2026.
Source: kylesnowschwartz/claude-code-hero on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.