dsh-cross-collaboration
Enables cross-device discovery and session-level messaging between DeepSeek Harness agents across LAN and relay networks.
Install
$ dsh plugin --profile web add "file:$(pwd)" # 一步安装进 profilePlugin 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
- Automatic LAN peer discovery via UDP broadcasts and manual IP:port addition across subnets/Tailscale
- Mesh network node state and session listing synchronization across connected devices
- Session-level message dispatch to wake up remote DSH agents with lan_message and lan_peers tools
- Persistent offline message queuing with automatic redelivery when peers reconnect
- End-to-end encrypted communication through self-hosted WebSocket relay servers
- Web management UI in settings and sidebar integration for session selection and message log auditing
Useful For
- Coordinating multi-device workflows, such as triggering a Mac build verification agent from a Windows development machine
- Querying available agent sessions and delegating subtasks across different physical machines or environments
- Sending cross-network wake-up instructions between remote and local DeepSeek Harness instances securely
Who It Fits
- Developers working across multiple operating systems or physical machines with DeepSeek Harness
- Teams leveraging multi-agent workflows across local networks or VPNs
Documented Limitations
- Requires DeepSeek Harness version >= 0.1.2-alpha.2
- Restricted to sending messages into the recipient agent's inbox without direct remote execution capabilities
- Individual messages are automatically truncated if exceeding 4000 characters, and empty messages are rejected
- Offline queue is limited to 50 persistent messages per peer
- Requires opening UDP port 45231 and TCP port 45232 or setting up a custom relay server for cross-network connectivity
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
- gameswu/dsh-cross-collaboration
- Registry source
- GitHub · dsh-plugin topic
- Registry classification
- Plugin
- Source checked
- 5607af6 · 2026-09-12
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
- 1GitHub stars
- Forks
- 1
- Open issues
- 0
- Last commit
- 2026-09-10
- Last release
- No release detected
Related DSH Plugins
Ranked by overlapping capabilities, use cases, plugin type, categories, and DSH profile.
Local-first AI agent runtime and DSH plugin bundle providing sandboxed sessions, MCP tools, audit logs, and session replay.
View plugin →Import and resume chat histories from 18+ AI coding agents into DeepSeek Harness with reverse export and sync.
View plugin →Preview, create, and edit spreadsheets, docs, slides, and canvases in DeepSeek Harness powered by Univer.
View plugin →Compatibility bridge and host ABI enabling unmodified Pi plugins to run natively on DeepSeek Harness.
View plugin →