Guide attachment development through reusable File Repository APIs, existing standard or custom business routes, scoped local extensions, explicit collection naming, and early upload verification instead of rebuilding file or business CRUD backends.
$npx -y skills add nocobase/nocobase --skill pre --agent claude-code
Installs into .claude/skills of the current project.
Are you the author of Pre?
Add the live security badge to your README. It updates with every re-scan.
[](https://www.skillsdirectory.com/skills/nocobase-pre-26635b74)
---
'@nocobase/app-plugin-file': patch
---
Guide attachment development through reusable File Repository APIs, existing standard or custom business routes, scoped local extensions, explicit collection naming, and early upload verification instead of rebuilding file or business CRUD backends.
