What is source-command-kj-help?

A skill that scans a kj-skills plugin and lists what each included skill does and where its instructions are stored. A skill is a reusable set of instructions for an agent.

Use it when you need a sorted overview of the plugin’s skills, their purposes, and their instruction-file paths.

It provides a current inventory without depending on a manually maintained list.

How chengkj99/kj-skills configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to chengkj99/kj-skills. 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/chengkj99/kj-skills/main/.agents/skills/source-command-kj-help/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/chengkj99/kj-skills

Made for: Claude Code.

Or install kj-skills, the plugin that ships this one along with the rest of its 34 skills, 1 command, 1 hook.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/chengkj99/kj-skills/source-command-kj-help/github.svg)](https://agentmods.dev/skills/chengkj99/kj-skills/source-command-kj-help)

Your own site

<a href="https://agentmods.dev/skills/chengkj99/kj-skills/source-command-kj-help"><img src="https://agentmods.dev/badge/skills/chengkj99/kj-skills/source-command-kj-help/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/chengkj99/kj-skills/source-command-kj-help"><img src="https://agentmods.dev/badge/skills/chengkj99/kj-skills/source-command-kj-help.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 27 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 383 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. Third-party audits

NVIDIA SkillSpector pass 7 Sept 2026

How audits are shown

Origin original No closer match found 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.

Model	Per session	Once invoked
Fable 5.1	$0.00027	$0.00383
Opus 5	$0.00014	$0.00192
Sonnet 5	$0.00005	$0.00077
Haiku 4.5	$0.00003	$0.00038

Measured 10d ago against content hash 8ebe8825c65c, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

source-command-kj-help 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 10d 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.

.agents/skills/source-command-kj-help/SKILL.md · 34 lines

What it actually says

source-command-kj-help

Use this skill when the user asks to run the migrated source command kj-help.

Command Template

扫描本插件 skills/ 目录下的所有 skill，动态生成清单（不要使用任何写死的列表）。

执行步骤：

运行以下命令，逐个读取每个 skill 的 description：

for f in skills/*/SKILL.md; do
  d=$(basename "$(dirname "$f")")
  desc=$(awk '/^description:/{flag=1; sub(/^description:[ ]*/,""); print; next} flag&&/^[a-zA-Z_-]+:/{exit} flag{print}' "$f" | tr '\n' ' ' | sed 's/^[">|-]*[ ]*//')
  echo "$d :: $desc"
done

把结果整理成 Markdown 表格，按目录名排序，用途 取 description 的核心意图，精简到一句话（约 30–40 字）：

目录用途
表格下方追加一行提示：「请用 Read 打开对应目录的 SKILL.md 再执行；若某 skill 带 disable-model-invocation，需用户显式 @ 才会触发，以各 SKILL frontmatter 为准。」
若发现异常（某目录缺 SKILL.md、name 与目录名不一致、描述为空），在表格后用一行 ⚠️ 单独指出，便于维护。

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.

10d ago First seen · 34 lines · 27 tokens per session scan A 8ebe8825c65c

Subscribe to this mod's changes

source-command-kj-help is a skill published in the GitHub repository chengkj99/kj-skills (14 stars, last pushed 9d ago), licensed MIT. It adds 27 tokens to every session and 383 once invoked, about $0.0001 per session on Opus 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.

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kj-skills: Skill for Claude Code