dingyi/dingyi-edu-radar-skill

Scan for education offers like a radar—“Does Replit offer student discounts?” “Which universities in the US can apply for edu mailboxes?” Answered immediately.

An agent skill indexes edumails.cn of 249 illustrated tutorials related to education emails into a searchable knowledge base, enabling AI assistants like Claude Code, Codex, and ZCode to accurately answer two types of questions:

1. Discount Inquiry — Whether a product/website offers educational discounts, student discounts, or free educational versions (Replit, Notion, Figma, JetBrains, GitHub Copilot, ChatGPT, Grok, Gemini, MATLAB, Adobe, Perplexity…) ）
2. edu Email Application — Which universities in the US, Canada, Australia, Germany, Japan, Taiwan, Vietnam, etc. can apply for edu email, and the specific application method (school website, application portal, email extension, review speed, bonus benefits)

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✨ Features

• Full Coverage Index — Includes edumails.cn two core categories with a total of 249 tutorials: /us (150+ product discounts) + /edu (How to apply for edu email from 70+ US and overseas universities)
• Three search modes — Positive (whether a product has discounts), Reverse (which products are available via edu email), Application (How to get edu email at a certain university)
• Automatic weekly refresh — Built-in refresh.sh + macOS Launchd scheduled tasks, automatically fetched new content incrementally every Monday at 03:00
• Progressive loading — The catalog index is residential, details are read as needed without overloading the context
• Fact-based answers — Answers based solely on the included content, no fabrication, with source links

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📦 Installation

Method One: Use npx skills (recommended)

One-click installation via skills CLI, automatically adapting to 70+ agents including Claude Code, Codex, Cursor, ZCode, OpenCode, and more:

The CLI will automatically detect the agent you are using and install the skill in the corresponding directory (such as Claude Code’s ~/.claude/skills/, ZCode’s ~/.agents/skills/, etc.).

Method 2: Manual cloning

If you don’t want to use the CLI, you can directly clone to the skills directory of the corresponding agent:

Or placed in the project-level directory (effective only for the current project):

Skill discovery priority: .zcode/skills/ > .agents/skills/ > ~/.zcode/skills/ > ~/.agents/skills/.

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🚀 Usage

After installation, ask questions directly in natural language in Claude Code / Codex / ZCode, and skill will be automatically triggered: