DeepSeek Harness Plugin

Diomchen/dsh-cross-agent

Category Remote & Mobile Added 2026-11-11

Peer sessions between DeepSeek Harness instances on a LAN: UDP discovery, an explicit one-way allow list with open or confirm approval, HMAC-signed HTTP with a ±60 s window and nonce replay protection, a `跨端 · <peer>` session for delivered prompts, two-phase file transfer up to 100 MiB with SHA-256 receipts, and seven agent tools that call the named tools listed in `exposedTools` on the receiving side. Its local /cross-agent panel routes are guarded only by a loopback check, without DSH's Host/Origin admission.

Install

# from GitHub (first run asks for allowBuilds approval — follow the hint, retry)

dsh plugin --profile web add github:Diomchen/dsh-cross-agent

Any plugin you install runs third-party code with your own permissions — it can read your files, use your credentials, and reach the network, and tool approvals don’t sandbox it. GitHub-sourced plugins also run build scripts at install time — pnpm blocks those until you allow them, so an install can stop with ERR_PNPM_GIT_DEP_PREPARE_NOT_ALLOWED or ERR_PNPM_IGNORED_BUILDS; dsh prints the exact key to add under allowBuilds in your profile’s pnpm-workspace.yaml, and the install works on the next run. Allowing a build is a trust decision: only install sources you trust, and pin a commit (github:owner/repo#sha).

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