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khiqwq/dsh-system-proxy

30Last commit Aug 14, 2026

dsh-system-proxy DSH plugin

dsh-system-proxy installs a process-level network routing layer in DeepSeek Harness. It routes global fetch and optionally Node.js HTTP(S) requests using named proxies, host/provider/plugin rules, direct-first fallback, health memory, and protected private-network defaults.

How to install the dsh-system-proxy DSH plugin

dsh plugin --profile <name> add dsh-system-proxy

This source command needs manual review. Copying does not run it.

Data source

Snapshot date: Aug 15, 2026

manifest-valid

What the dsh-system-proxy DSH plugin can do

  • Routes HTTP(S) traffic through direct, HTTP(S), SOCKS4/4a, SOCKS5, or SOCKS5h paths.
  • Supports named proxies and routing rules by host, provider, and plugin context.
  • Provides direct, proxy, fallback, and block routing actions.
  • Can patch global fetch and, when enabled, node:http and node:https request APIs.
  • Uses per-host latency EWMA and failure cooldown memory for fallback decisions.
  • Offers Settings UI integration and controlled status surfaces through a Cordis service and optional Typert Remote.
  • Supports proxy credential references through the DSH credentials service and masks proxy URLs in status output.
  • Re-evaluates routing for redirect hops and defaults to direct handling for local, private, link-local, and metadata endpoints.

Where the dsh-system-proxy DSH plugin fits

  • Route selected LLM provider endpoints through a SOCKS or HTTP proxy.
  • Keep specified hosts or private-network destinations direct while proxying other traffic.
  • Add cautious direct-first fallback for safe request methods when direct connectivity fails.
  • Block outbound requests to configured hosts locally.
  • Apply routing rules to requests whose calling plugin or provider explicitly supplies route context.

Who the dsh-system-proxy DSH plugin is for

  • DeepSeek Harness profile administrators
  • DSH plugin developers
  • Users operating DSH in networks with multiple proxy routes or restricted egress

dsh-system-proxy DSH plugin limitations

  • It is a process-level global patch; competing transport-wrapping plugins should not be loaded in the same process.
  • Provider and plugin routing context is not inferred automatically; callers must supply it through the plugin service.
  • SOCKS4 and SOCKS4a cannot address IPv6 targets and fail explicitly for that combination.
  • Fallback is deliberately restricted: POST is not replayed by default, and requests are not retried after response headers or SSE bytes arrive.
  • Fallback latency thresholds influence routing for later requests rather than interrupting an active SSE stream.
  • Cordis loader config replacement is whole-config rather than a deep merge.
  • With plaintext HTTP requests and DEBUG=*, the http-proxy-agent dependency may write upstream request headers to stderr.

Objective checks

These signals come from public metadata scans. They are not a security certification.

  • dependency counts

    package.json declares 7 runtime, 5 development, 10 peer, and 0 optional dependencies.

    info
  • dsh bundle declared

    package.json declares DSH bundle metadata.

    info
  • license declared

    GitHub reports the repository license as MIT.

    info
  • package manifest available

    A root package.json was captured and can be inspected by the registry.

    info
  • source available

    Public GitHub source metadata is available for this registry snapshot.

    info

dsh-system-proxy DSH plugin alternatives

dsh-system-proxy DSH plugin questions

What is the dsh-system-proxy DSH plugin?

dsh-system-proxy is a project included in the current DSH plugin snapshot. This page organizes repository metadata and reviewed notes, but you should still inspect the upstream repository before running it.

How do I install the dsh-system-proxy DSH plugin?

The page shows the install command captured from the source record. Copying does not run it, so confirm the package, profile, and version against upstream documentation first.

Which DSH profile does dsh-system-proxy use?

The current snapshot does not confirm a profile for dsh-system-proxy. Check its manifest and README so the plugin is not added to the wrong DSH profile.

Is dsh-system-proxy compatible with the current DSH release?

The source data does not include a verified compatibility matrix. Check recent commits, releases, and DSH breaking changes, then test in a profile you can roll back.

What should I do if dsh-system-proxy fails to load?

Check the install command, selected profile, dependency logs, and Cordis startup output first. Keep the exact error string, then compare it with this site's fix pages and upstream issues.

What are the closest alternatives to dsh-system-proxy?

Related plugins on this page come from the current snapshot and are only candidates. Compare capabilities, maintenance activity, installation method, and limitations before choosing one.