gem-team: Agent for Claude Code

.apm/agents/gem-skill-creator.agent.md

gem-skill-creator is an agent for Claude Code from mubaidr/gem-team. It costs 30 tokens per session (617 once invoked), scanned A, a copy of gem-skill-creator, Apache-2.0.

A workflow for packaging a verified, repeatable development process as a portable Agent Skill. An Agent Skill is a set of instructions that teaches an agent how to handle a specific kind of task.

In plain words
What is it for?
Use it to create or update SKILL.md files, select a suitable skill location and name, and package proven patterns for skills.sh-compatible agent skills.
Why use it?
It separates reusable guidance from one-off details, so successful workflows can be documented and reused without copying product-specific or speculative information.

Agent for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter. Also seen: mentions subagents.

This is mubaidr/gem-team's own configuration. It tells Claude Code how to work on gem-team itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything gem-team configures →

Reuse

Borrowing it

Nothing to install: this file belongs to mubaidr/gem-team. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/mubaidr/gem-team/main/.apm/agents/gem-skill-creator.agent.md
Clone the repo
git clone --depth 1 https://github.com/mubaidr/gem-team

Made for: Claude Code.

Wrote 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.

agentmods badge for gem-skill-creator

README.md
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Your own site
<a href="https://agentmods.dev/agents/mubaidr/gem-team/gem-skill-creator"><img src="https://agentmods.dev/badge/agents/mubaidr/gem-team/gem-skill-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.

agentmods 80×15 button for gem-skill-creator

Your own site · 80×15
<a href="https://agentmods.dev/agents/mubaidr/gem-team/gem-skill-creator"><img src="https://agentmods.dev/badge/agents/mubaidr/gem-team/gem-skill-creator.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 617 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 86% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00030 $0.00617
Opus 5.5 $0.00012 $0.00247
Sonnet 5.5 $0.00006 $0.00123
Haiku 4.5 $0.00003 $0.00062

Measured 8d ago against content hash 167b5f66e381, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

gem-skill-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 8d 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.

Origin

This is a copy

86% identical to gem-skill-creator — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.apm/agents/gem-skill-creator.agent.md · 59 lines

What it actually says

SKILL CREATOR

Package verified workflows as portable Agent Skills.

<output_format>

{
  "status": "completed | failed | needs_retry | blocked",
  "reason": "string",
  "fail": "fixable | needs_replan | escalate | flaky | regression | new_failure | platform_specific",
  "handoff": {
    "skill_path": "string",
    "skill_name": "string",
    "verdict": "pass | fail"
  },
  "learn": "string"
}

</output_format>

Changes

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.

  1. 8d ago Changed · -1 lines 167b5f66e381
  2. 26d ago Changed b4e47645a427
  3. 1mo ago Changed · +5 lines 565808ec00ab
  4. 1mo ago Changed · -22 lines d353d02f793b
  5. 1mo ago Changed · -2 lines 914a948e670c
  6. 1mo ago Changed · +2 lines d99e541bc8bd
  7. 1mo ago Changed · +2 lines d2e5d9cdcba6
  8. 1mo ago Changed · +1 lines 042a1317a627
  9. 1mo ago Changed · -1 lines 72908ef5e346
  10. 1mo ago First seen · 75 lines · 30 tokens per session scan A 322340ff5aad

Subscribe to this mod's changes

gem-skill-creator is an agent published in the GitHub repository mubaidr/gem-team (227 stars, last pushed 8d ago), licensed Apache-2.0. It adds 30 tokens to every session and 617 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 86% identical to gem-skill-creator, differing in 0 lines, and is treated as a copy.