Borrowing it
Nothing to install: this file belongs to lxyer/multi-agent-collaboration-system. 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/lxyer/multi-agent-collaboration-system/main/.agents/skills/create-command/SKILL.mdgit clone --depth 1 https://github.com/lxyer/multi-agent-collaboration-systemWrote 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/lxyer/multi-agent-collaboration-system/create-command)<a href="https://agentmods.dev/skills/lxyer/multi-agent-collaboration-system/create-command"><img src="https://agentmods.dev/badge/skills/lxyer/multi-agent-collaboration-system/create-command/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/lxyer/multi-agent-collaboration-system/create-command"><img src="https://agentmods.dev/badge/skills/lxyer/multi-agent-collaboration-system/create-command.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00052 | $0.00619 |
| Opus 5.5 | $0.00021 | $0.00248 |
| Sonnet 5.5 | $0.00010 | $0.00124 |
| Haiku 4.5 | $0.00005 | $0.00062 |
Grade A, and why
create-command 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 1mo 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 — 102 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Create New Skill
Create a new Codex skill in .agents/skills/<skill-name>/SKILL.md based on user requirements.
Usage
$create-command <skill-name> <description>
Example:
$create-command review-pr Check PR code changes against project guidelines
Execution Steps
1. Parse Input
Extract from user input:
- Skill name: Use kebab-case (e.g.,
review-pr) - Description: What the skill should accomplish
2. Analyze Requirements
Determine skill type based on description:
- Initialization: Read docs, establish context
- Pre-development: Read guidelines, check dependencies
- Code check: Validate code quality and guideline compliance
- Recording: Record progress, questions, structure changes
- Generation: Generate docs or code templates
3. Generate Skill Content
Minimum SKILL.md structure:
---
name: <skill-name>
description: "<description>"
---
# <Skill Title>
<Instructions for when and how to use this skill>
4. Create Files
Create:
.agents/skills/<skill-name>/SKILL.md
5. Confirm Creation
Output result:
[OK] Created Skill: <skill-name>
File path:
- .agents/skills/<skill-name>/SKILL.md
Usage:
- Trigger directly with $<skill-name>
- Or open /skills and select it
Description:
<description>
Skill Content Guidelines
[OK] Good skill content
- Clear and concise: Immediately understandable
- Executable: AI can follow steps directly
- Well-scoped: Clear boundaries of what to do and not do
- Has output: Specifies expected output format (if needed)
[X] Avoid
- Too vague: e.g., "optimize code"
- Too complex: Single skill should not exceed 100 lines
- Duplicate functionality: Check if similar skill exists first
Naming Conventions
| Skill Type | Prefix | Example |
|---|---|---|
| Session Start | start |
start |
| Pre-development | before- |
before-dev |
| Check | check- |
check |
| Record | record- |
record-session |
| Generate | generate- |
generate-api-doc |
| Update | update- |
update-changelog |
| Other | Verb-first | review-code, sync-data |
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.
- 1mo ago First seen · 102 lines · 52 tokens per session scan A ede895ad28e5
create-command is a skill published in the GitHub repository lxyer/multi-agent-collaboration-system (1 stars, last pushed 6mo ago), licensed MIT. It adds 52 tokens to every session and 619 once invoked, about $0.0002 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 2026-08-31.
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