# Page Not Found

The URL `develop/add-custom-rule` does not exist.

You might be looking for one of these pages:
- [Add custom rules](https://mythicchanger.superiormc.cn/develop/add-custom-rules.md)
- [Set Custom Model Data](https://mythicchanger.superiormc.cn/change-rules/set-custom-model-data.md)
- [Add Attributes](https://mythicchanger.superiormc.cn/change-rules/add-attributes.md)
- [Add Lore](https://mythicchanger.superiormc.cn/change-rules/add-lore.md)
- [Add flag/Remove flag](https://mythicchanger.superiormc.cn/change-rules/add-flag-remove-flag.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://mythicchanger.superiormc.cn/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://mythicchanger.superiormc.cn/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/develop/add-custom-rules.md`)
- Use `Accept: text/markdown` header for content negotiation