dsh-video-preview
Enables native video playback and seeking in DeepSeek Harness's right-side document preview panel.
Install
No clear install command was found in the current repository evidence.
Plugin 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
- Inline native video player with play, pause, seeking, and fullscreen in the document panel
- Authenticated Host streaming endpoint supporting HTTP Range (206/416) for responsive seeking
- 4 MiB chunked reads via ctx.fs.readByteRange to bypass the 32 MiB RPC preview size cap
- HEAD probe pre-validation for path existence, MIME type, and session workspace permissions
- DeepSeek Harness theme alignment using standard design tokens
Useful For
- Previewing generated or recorded video files directly inside the workspace without external media players
- Inspecting large video artifacts exceeding the 32 MiB RPC file limit
- Scrubbing and verifying visual training data, screen recordings, or simulation clips within DSH
Who It Fits
- DeepSeek Harness users working with workspace video assets
- AI researchers and multimedia developers needing inline media inspection
Documented Limitations
- Playback depends on host browser codec support; unencoded formats like ProRes in .mov or H.265 in .mkv cannot be decoded if the browser lacks support
- Only serves supported file extensions (.mp4, .m4v, .mov, .webm, .ogv, .ogg, .mkv)
- Videos must reside within the active session workspace bounded by sandbox rules
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.
package.json declares 0 runtime, 0 development, 0 peer, and 0 optional dependencies.
package.json declares DSH bundle metadata.
GitHub reports the repository license as MIT.
A root package.json was captured and can be inspected by the registry.
Public GitHub source metadata is available for this registry snapshot.
Source & Registry Notes
Public provenance, Registry classification, and the latest source check for this entry, kept separate from runtime verification.
- Source repository
- LiFenrir/dsh-video-preview
- Registry source
- GitHub · dsh-plugin topic
- Registry classification
- Plugin
- Source checked
- 2dd1792 · 2026-10-23
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
- 0GitHub stars
- Forks
- 0
- Open issues
- 0
- Last commit
- 2026-10-23
- Last release
- 2026-10-23
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