hello

hello is a skill for Claude Code from liaogui1023/coding-plugin. It costs 19 tokens per session (114 once invoked), scanned A, original, MIT.

A greeting response guide for when someone says hello or tests whether a plugin works. It specifies that the reply should name the loaded plugin and ask how it can help.

In plain words
What is it for?
Use it for greetings and simple plugin-availability tests.
Why use it?
It makes basic plugin checks produce a consistent, useful response.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter.

Part of the dev-plugin plugin — 4 skills shipped together

Good fit Use it for greetings and simple plugin-availability tests.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/liaogui1023/coding-plugin/hello
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add liaogui1023/coding-plugin --skill hello
Clone the repo
git clone --depth 1 https://github.com/liaogui1023/coding-plugin

Made for: Claude Code.

Or install dev-plugin, the plugin that ships this one along with the rest of its 4 skills.

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 hello

README.md
[![agentmods](https://agentmods.dev/badge/skills/liaogui1023/coding-plugin/hello/github.svg)](https://agentmods.dev/skills/liaogui1023/coding-plugin/hello)
Your own site
<a href="https://agentmods.dev/skills/liaogui1023/coding-plugin/hello"><img src="https://agentmods.dev/badge/skills/liaogui1023/coding-plugin/hello/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 hello

Your own site · 80×15
<a href="https://agentmods.dev/skills/liaogui1023/coding-plugin/hello"><img src="https://agentmods.dev/badge/skills/liaogui1023/coding-plugin/hello.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 114 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 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00019 $0.00114
Opus 5.5 $0.00008 $0.00046
Sonnet 5.5 $0.00004 $0.00023
Haiku 4.5 $0.00002 $0.00011

Measured 1mo ago against content hash 7f00d4102716, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

hello 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.

plugins/dev-plugin/skills/hello/SKILL.md · 17 lines

What it actually says

Hello Skill

当用户说"你好"或"测试 plugin"时,回应:

  1. 用一句友好的问候开头
  2. 告诉用户当前加载的 Plugin 名称
  3. 询问是否需要帮助

示例对话

用户:你好 助手:你好!我是由 coding-plugin 驱动的。有什么可以帮你的吗?

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. 1mo ago First seen · 17 lines · 19 tokens per session scan A 7f00d4102716

Subscribe to this mod's changes

hello is a skill published in the GitHub repository liaogui1023/coding-plugin (2 stars, last pushed 3mo ago), licensed MIT. It adds 19 tokens to every session and 114 once invoked, about $0.0001 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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