Individual skill
experience-ui-bundle-file-upload-generate
MUST activate when the project contains a uiBundles/*/src/ directory and the task involves uploading, attaching, or dropping files. Use this skill when adding file upload functionality to a UI bundle app. Provides progress tracking and Salesforce ContentVersion integration. This feature provides programmatic APIs ONLY — build custom UI using the upload() API. ALWAYS use this instead of building file upload from scratch with FormData or XHR.
plugins/builder/experience-react/skills/experience-ui-bundle-file-upload-generate/SKILL.md
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- Apache-2.0
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# File Upload API (workflow)
When the user wants file upload functionality in a React UI bundle, follow this workflow. This feature provides **APIs only** — you must build the UI components yourself using the provided APIs.
## CRITICAL: This is an API-only package
The package exports **programmatic APIs**, not React components or hooks. You will:
- Use the `upload()` function to handle file uploads with progress tracking
- Build your own custom UI (file input, dropzone, progress bars, etc.)
- Track upload progress through the `onProgress` callback
**Do NOT:**