# How to Access the Agent Skills for Style Library in awesome-gpt-image-2

> Easily access agent skills for style library in awesome-gpt-image-2 using the npx skills CLI. Discover templates, styles, and scene tags with this powerful tool.

- Repository: [苍何/awesome-gpt-image-2](https://github.com/freestylefly/awesome-gpt-image-2)
- Tags: how-to-guide
- Published: 2026-09-04

---

**The `gpt-image-2-style-library` agent skill can be installed via the `npx skills` CLI and provides structured access to templates, styles, and scene tags through a JSON index and generated reference documentation.**

The **awesome-gpt-image-2** repository exposes its visual style definitions as a reusable agent skill. This allows AI coding assistants like Claude Code or Codex to query structured image generation parameters. The skill lives in the `agents/skills/gpt-image-2-style-library/` directory and wraps the raw data found in [`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json).

## Installing the gpt-image-2-style-library Agent Skill

To **access the agent skills for style library** functionality, you must first register the skill with your local agent environment.

### Using npx skills to Install

Run the following command to install the skill globally for both Claude Code and Codex agents:

```bash
npx skills add freestylefly/awesome-gpt-image-2 \
    --skill gpt-image-2-style-library \
    --agent claude-code codex \
    --global --yes --copy

```

This command is referenced in the repository's UI logic at [`src/main.jsx`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/src/main.jsx) (lines 2800–2802), which documents the standard installation pattern for consuming this skill.

## Understanding the Style Library Structure

Once installed, the skill exposes three key resources:

- **[`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json)** — The master JSON file containing arrays of templates, categories, styles, and scene tags.
- **[`agents/skills/gpt-image-2-style-library/references/style-library.md`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/agents/skills/gpt-image-2-style-library/references/style-library.md)** — Generated markdown documentation derived from the JSON index.
- **[`agents/skills/gpt-image-2-style-library/SKILL.md`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/agents/skills/gpt-image-2-style-library/SKILL.md)** — Human-readable documentation defining the skill's capabilities and queryable fields.

The skill also includes a bootstrap script at `agents/skills/gpt-image-2-style-library/bin/install.mjs` that validates the JSON structure and regenerates the reference documentation when the underlying data changes.

## Accessing Style Library Data Programmatically

Applications consuming this skill typically fetch the JSON index at runtime to populate UI components or generate prompts.

### Loading the JSON Index

In a React application (as implemented in [`src/main.jsx`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/src/main.jsx) lines 3623–3625), fetch the library like this:

```javascript
fetch('/style-library.json')
  .then(response => response.json())
  .then(styleLibrary => {
    // styleLibrary contains:
    //   - templates[]: id, title, category, cover, anchor
    //   - categories[]: value, cover, templateAnchor
    //   - styles[]: value definitions
    //   - scenes[]: value definitions
    console.log(`Loaded ${styleLibrary.templates.length} templates`);
  });

```

### Generating Prompts with formatTemplatePrompt

To convert a selected template into a full GPT-Image-2 prompt, use the `formatTemplatePrompt` utility defined in [`src/main.jsx`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/src/main.jsx) (lines 1049–1059):

```javascript
import { formatTemplatePrompt } from './main.jsx';

function createImagePrompt(templateId, language = 'en') {
  const styleLibrary = /* fetched JSON data */;
  const template = styleLibrary.templates.find(t => t.id === templateId);
  
  return formatTemplatePrompt(template, language, styleLibrary);
}

```

This function assembles the final prompt string using the template's base definition combined with selected style tags, scene tags, and any additional constraints stored in the library.

## Managing the Skill Locally

When modifying [`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json), regenerate the reference documentation to keep the skill's markdown documentation in sync:

```bash
node agents/skills/gpt-image-2-style-library/bin/install.mjs

```

This script reads the updated JSON, validates entry integrity, and writes the structured reference guide to [`agents/skills/gpt-image-2-style-library/references/style-library.md`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/agents/skills/gpt-image-2-style-library/references/style-library.md).

## Summary

- The **gpt-image-2-style-library** skill is located at `agents/skills/gpt-image-2-style-library/` in the awesome-gpt-image-2 repository.
- Install the skill using `npx skills add freestylefly/awesome-gpt-image-2 --skill gpt-image-2-style-library`.
- Access template data via [`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json), which contains all categories, styles, scenes, and template definitions.
- Use the `formatTemplatePrompt` function (found in [`src/main.jsx`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/src/main.jsx)) to construct valid GPT-Image-2 prompts from selected templates.
- Regenerate reference docs by running `bin/install.mjs` whenever the source JSON changes.

## Frequently Asked Questions

### What is the gpt-image-2-style-library agent skill?

The **gpt-image-2-style-library** is an agent skill package that exposes the awesome-gpt-image-2 style definitions to AI coding assistants like Claude Code or Codex. It provides structured access to image generation templates, aesthetic styles, and scene classifications through a well-defined JSON schema and accompanying documentation files.

### Where is the style library data stored?

The canonical data lives in [`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json) at the repository root. The skill package consumes this file and generates [`agents/skills/gpt-image-2-style-library/references/style-library.md`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/agents/skills/gpt-image-2-style-library/references/style-library.md) as a human-readable reference. Runtime applications typically fetch the JSON directly from the [`/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main//style-library.json) endpoint or import it as a static asset.

### How do I regenerate the style library reference documentation?

Run the Node.js script at `agents/skills/gpt-image-2-style-library/bin/install.mjs`. This utility validates the schema of [`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json) and regenerates the markdown reference files. Execute it from the repository root with: `node agents/skills/gpt-image-2-style-library/bin/install.mjs`.

### Can I use the style library without installing the agent skill?

Yes. The raw JSON data at [`data/style-library.json`](https://github.com/freestylefly/awesome-gpt-image-2/blob/main/data/style-library.json) is freely accessible and can be fetched or imported directly into any application. However, installing the agent skill provides additional tooling such as the `formatTemplatePrompt` helper, structured reference documentation, and standardized query interfaces for AI assistants.