### Split documentation

The file upload documentation has been split:

- **Overview**: `file_upload/index.md` – core concepts & basic uploading
- **Integration**: `file_upload/integration.md` – using uploads with pages, data sources, databases & blocks
- **Query**: `file_upload/query.md` – listing, filtering, streaming uploads
- **Resolver**: `file_upload/resolver.md` – helper for discovering files on disk

Use these pages for the up‑to‑date reference.
