# invoice-system

> This skill should be used when the user asks about the invoice system (インボイス制度), qualified invoices (適格請求書), registrati…

This skill should be used when the user asks about the invoice system (インボイス制度), qualified invoices (適格請求書), registration numbers (登録番号), input tax credits (仕入税額控除), the 20% special measure (2割特例), the 30% special measure (3割特例), tax-exempt businesses (免税事業者), transitional measures (経過措置), small-amount exceptions (少額特例), corrected invoices (修正インボイス), or any related topics. Trigger phrases include: "インボイス", "適格請求書", "登録番号", "仕入税額控除", "2割特例", "3割特例", "免税事業者", "経過措置", "少額特例", "修正インボイス", "返還インボイス", "簡易インボイス", "インボイス登録", "T番号", "適格請求書発行事業者".

- Type: Skill
- Made by: kazukinagata
- Category: Finance
- Formats: Skills
- Version: 6a70d33
- Source: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system
- Page: https://pluginboard.ai/skills/invoice-system

## Works with

- ChatGPT
- Claude
- Gemini
- GitHub Copilot
- Cursor
- Claude Code
- Codex
- Antigravity
- Gemini CLI
- Replit
- OpenClaw
- OpenCode
- Hermes Agent

## Install

### ChatGPT

In ChatGPT: Download the invoice-system folder and zip it, then Plugins → Skills → Create → Upload from your computer. Business and Enterprise plans.

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Claude

In Claude (web or desktop): Download the invoice-system folder and zip the folder itself, then upload it in Customize → Skills.

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Gemini

In Gemini: Download the invoice-system folder, then at gemini.google.com click Customize → Skills → Create → Upload and pick the folder (or a .zip of it).

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### GitHub Copilot

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.copilot/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Cursor

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.cursor/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Claude Code

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.claude/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

Or all of shinkoku, in Claude Code:

```text
/plugin marketplace add kazukinagata/shinkoku
/plugin install shinkoku@shinkoku
```

### Codex

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.agents/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Antigravity

In Antigravity: Copy the invoice-system folder into ~/.gemini/config/skills (Antigravity app and IDE) or ~/.gemini/antigravity-cli/skills (Antigravity CLI).

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Gemini CLI

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.gemini/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Replit

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system .agents/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### OpenClaw

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.openclaw/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### OpenCode

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.config/opencode/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

### Hermes Agent

Run in your terminal:

```shell
npx -y degit kazukinagata/shinkoku/skills/invoice-system ~/.hermes/skills/invoice-system
```

View the folder on GitHub: https://github.com/kazukinagata/shinkoku/tree/HEAD/skills/invoice-system

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From Pluginboard (https://pluginboard.ai).