Attach an image to the DeepSeek Harness composer and the session model switches itself to a vision model — then restores your previous model when the image is removed. Material Design 3 button, native file picker, thumbnails. MIT.
DeepSeek Harness plugin: convert Word .docx to PDF with the dxpdf Rust/Skia engine — no Microsoft Office, no LibreOffice, no network. It repairs the schema-invalid constructs WPS Office writes and restores Word's odd/even page parity.