dsh-viewer
Inline file viewer for DeepSeek Harness that renders images, video, audio, PDF, Office documents, and HTML.
Install
$ dsh plugin --profile web add github:crosery/dsh-viewerPlugin Overview & Capabilities
AI-assisted organization based on the public repository snapshot. The content must be grounded in source evidence and does not replace compatibility or security verification.
Key Capabilities
- Displays 36 file formats inline including images (PNG, JPG, SVG, WebP), video (MP4, WebM), audio (MP3, WAV, FLAC), PDF, Office files, and HTML
- Streams local media securely using per-harness HMAC-signed HTTP routes supporting byte-range seeking
- Integrates with LibreOffice to automatically convert DOCX, XLSX, and PPTX files into viewable PDFs
- Dual-feeds supported raster images directly into vision-capable model context while displaying visual cards
- Intercepts binary read failures gracefully to redirect execution to display_file
- Sandboxes HTML rendering with strict Content-Security-Policy headers to protect the host origin
Useful For
- Reviewing visual artifacts, design assets, and charts generated by agents in real time
- Playing back agent-generated or workspace audio and video files without external desktop apps
- Previewing Office documents (Word, Excel, PowerPoint) and generated PDF reports directly inside DSH chat
- Inspecting sandboxed local web pages and HTML reports within the DeepSeek Harness UI
Who It Fits
- DeepSeek Harness web UI users working with multimodal workflows
- Developers inspecting generated media, charts, and document artifacts
- Data analysts and researchers viewing Office spreadsheets, slide decks, and audio/video files
Documented Limitations
- Requires LibreOffice installed on host PATH to convert and render Office documents
- Supports local file paths only; remote external URLs cannot be fetched directly
- Does not transcode unsupported codecs (e.g., ProRes inside .mov containers)
- Remote workspaces without local filesystem paths cannot stream non-image media files
DSH Compatibility
Version-specific runtime evidence collected by DSH Plugin. A missing result means we have not tested that combination yet.
Security Signals
Objective signals discovered from package metadata and source inspection. These are not a guarantee that a plugin is safe.
Source & Registry Notes
Public provenance, Registry classification, and the latest source check for this entry, kept separate from runtime verification.
- Source repository
- Crosery/dsh-viewer
- Registry source
- GitHub · dsh-plugin topic
- Registry classification
- Plugin
- Source checked
- 0fab30f · 2026-09-14
This project is independently indexed from public source information. DSH Plugin is not affiliated with DeepSeek or the plugin author. Always check the author repository before installation.
Repository Activity
- GitHub stars
- 5GitHub stars
- Forks
- 1
- Open issues
- 0
- Last commit
- 2026-09-11
- Last release
- 2026-09-11
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