plugin-architect

plugin-architect is a skill for Claude Code from kennyzir/7deer_skills. It costs 21 tokens per session (851 once invoked), scanned A, original, MIT.

A set of rules for building AI skills and plugins, including their identity file, instructions, and optional user commands.

In plain words
What is it for?
Use it to create a new skill, refactor an existing one, or add external tools and slash commands.
Why use it?
It gives developers a consistent structure when creating or reorganising extensions for coding agents.

Skill for Claude Code

Written for Claude Code: Claude Code plugin machinery.

Good fit Use it to create a new skill, refactor an existing one, or add external tools and slash commands.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/kennyzir/7deer_skills/plugin-architect
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 kennyzir/7deer_skills --skill plugin-architect
Clone the repo
git clone --depth 1 https://github.com/kennyzir/7deer_skills

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 plugin-architect

README.md
[![agentmods](https://agentmods.dev/badge/skills/kennyzir/7deer_skills/plugin-architect.svg)](https://agentmods.dev/skills/kennyzir/7deer_skills/plugin-architect)
Your own site
<a href="https://agentmods.dev/skills/kennyzir/7deer_skills/plugin-architect"><img src="https://agentmods.dev/badge/skills/kennyzir/7deer_skills/plugin-architect.svg" alt="Measured on agentmods" height="20"></a>
Per session 21 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 851 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00021 $0.00851
Opus 5 $0.00010 $0.00426
Sonnet 5 $0.00004 $0.00170
Haiku 4.5 $0.00002 $0.00085

Measured 8d ago against content hash ca77142de1cd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

plugin-architect 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.

plugin-architect/SKILL.md · 91 lines

How it starts

The opening of the file, as written. The whole thing — 91 lines — stays where its author put it; the contents beside it link to each section on GitHub.

🏗️ Plugin Architect Protocol

本 Skill 定义了本项目构建 AI Plugins 的唯一标准。所有 Skill 的创建与修改必须遵循此方法论。

When This Skill Applies

  • 当用户要求"创建一个新 Skill"时。
  • 当需要重构现有 Skills 以符合标准时。
  • 当需要为 Skill 添加外部工具 (MCP) 或快捷指令 (Slash Commands) 时。

Instructions

一个完整的 Plugin (Skill System) 由四个核心组件构成。

1. The Identity (plugin.json)

插件的身份证。定义插件在系统中的唯一标识。

  • Location: .agent/.claude-plugin/plugin.json (Global) 或 skill-name/plugin.json (Local)
  • Schema:
    {
      "schema_version": "1.0",
      "name": "devil-hunter-nexus-plugin",
      "description": "The cognitive engine and SEO factory for Roblox game sites.",
      "version": "1.0.0",
      "authors": ["Devil Hunter Team"]
    }
    

2. The Logic (SKILL.md)

AI 的思维链。必须包含明确的触发条件 (Trigger) 和结构化指令。

  • Location: .agent/skills/<skill-name>/SKILL.md
  • Frontmatter: Must include name and description.
  • Mandatory Sections:
    1. ## When This Skill Applies: 明确的触发条件 (Contextual Triggers)。
      • Good: "When the user asks to analyze SEO metadata."
      • Bad: "Use this for SEO."
    2. ## Instructions: 具体的操作步骤、原则或代码规范。
    3. ## Actions (Optional): 可用的工具或脚本引用。

3. The Interface (commands/)

用户的快捷入口。定义以 / 开头的显式调用指令。

  • Location: .agent/commands/<command-name>.md
  • Format:
    ---
    description: Audit the current page for SEO compliance
    argument-hint: [url or path]
    active-skills: [nextjs-seo-foundations]
    ---
    
    # /audit-seo
    
    1. Check presence of Metadata (Title, Description).
    2. Validate JSON-LD Schema.
    3. Report missing 'canonical' tags.
    

4. The Tooling (.mcp.json)

外部能力的延伸。通过 Model Context Protocol 连接真实世界。

  • Location: .agent/.mcp.json
  • Usage: 如果 Skill 需要执行复杂脚本 (e.g., Python Script, Database Query),需在此注册 MCP Server。

Workflow: How to Build a New Skill

  1. Define Intent: 是"思维模式" (Thinking) 还是"具体操作" (Action)?
    • Thinking -> 重点编写 SKILL.md 的 Instructions。
    • Action -> 重点编写 commands/scripts/

Read the full file on GitHub · 91 lines

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 First seen · 91 lines · 21 tokens per session scan A ca77142de1cd

Subscribe to this mod's changes

plugin-architect is a skill published in the GitHub repository kennyzir/7deer_skills (303 stars, last pushed today), licensed MIT. It adds 21 tokens to every session and 851 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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