Borrowing it
Nothing to install: this file belongs to Mineru98/skills-store. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Mineru98/skills-store/main/.claude/skills/commands-creator/SKILL.mdgit clone --depth 1 https://github.com/Mineru98/skills-storeWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/mineru98/skills-store/commands-creator)<a href="https://agentmods.dev/skills/mineru98/skills-store/commands-creator"><img src="https://agentmods.dev/badge/skills/mineru98/skills-store/commands-creator/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/mineru98/skills-store/commands-creator"><img src="https://agentmods.dev/badge/skills/mineru98/skills-store/commands-creator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 2 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Memory Poisoning · line 275 Skill manipulates agent memory, state, or stored context. Memory corruption can alter personality, override safety rules, or cause unpredictable behavior.Fix: Protect agent memory and state from modification by untrusted content. Use read-only memory for critical instructions and validate all state changes.
- medium Rogue Agent · line 12 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00068 | $0.01975 |
| Opus 5.5 | $0.00027 | $0.00790 |
| Sonnet 5.5 | $0.00014 | $0.00395 |
| Haiku 4.5 | $0.00007 | $0.00198 |
Grade A, and why
commands-creator scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 303 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Commands Creator
This skill provides guidance for creating and managing slash commands in Claude Code. Slash commands are Markdown files that define frequently used prompts and workflows for Claude to execute.
Quick Start
Create a Project Command
mkdir -p .claude/commands
echo "Review this code for security vulnerabilities:" > .claude/commands/security-review.md
Usage: /security-review
Create a Personal Command
mkdir -p ~/.claude/commands
echo "Explain this code in simple terms:" > ~/.claude/commands/explain.md
Usage: /explain
Commands vs Skills
Use slash commands for:
- Quick, frequently used prompts
- Simple prompt snippets you use often
- Prompt reminders or templates
- Frequently used instructions that fit in one file
Use Skills for:
- Complex workflows with multiple steps
- Capabilities requiring scripts or utilities
- Knowledge organized across multiple files
- Team workflows you want to standardize
See skills-vs-commands.md for detailed comparison.
Command Creation Process
- Analyze requirements: What do you want the command to do?
- Choose scope: Project (
.claude/commands/) or Personal (~/.claude/commands/) - Write frontmatter: Add metadata (description, allowed-tools, etc.)
- Write prompt content: Define what Claude should execute
- Test the command: Invoke it and verify behavior
- Iterate: Refine based on usage
Command Types
Project Commands
- Stored in
.claude/commands/ - Shared with your team via git
- Shown as
(project)in/help
Personal Commands
- Stored in
~/.claude/commands/ - Available across all projects
- Shown as
(user)in/help
Priority: Project commands take precedence over personal commands if both have the same name.
Plugin Commands
- Provided by plugins
- Automatically available when plugin is enabled
- Can be namespaced:
/plugin-name:command-name
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2mo ago First seen · 303 lines · 68 tokens per session scan A 0e939bc7fbf9
commands-creator is a skill published in the GitHub repository Mineru98/skills-store (13 stars, last pushed 6d ago), licensed MIT. It adds 68 tokens to every session and 1,975 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
commands-creator compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| commands-creatorMineru98/skills-store | Skill | 13 | 6d ago | MIT | A | 68 | Claude Code |
| claude-md-improveranthropics/claude-plugins-official | Skill | 46k | yesterday | Apache-2.0 | A | 82 | Claude Code |
| agent-platform-model-registrygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 60 | Claude Code, Codex |
| gke-reliabilitygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 85 | Claude Code, Codex |
| gke-workload-securitygoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 171 | Claude Code, Codex |
| google-cloud-solution-agentic-analytics-spark-knowledge-cataloggoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 132 | Claude Code, Codex |
| glance-canonical-layoutsandroid/skills | Skill | 10k | yesterday | Apache-2.0 | A | 56 | Claude Code |