DeepSeek Harness plugin

loongport-dsh

LoongPort DeepSeek Harness (dsh) Cordis bundle and setup CLI

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Source facts

Repository
SailingLoong/loongport-dsh
Latest update
Aug 17, 2026
Category
UI Enhancements
GitHub stars
2
Format
plugin
Catalog evidence
Upstream dsh.bundle evidence
Evidence path
package.json#dsh.bundle
Checked against
0.1.0-rc.8
Upstream check date
2026-08-20

This evidence comes from the upstream catalog. This site has not installed, run, or security-reviewed the plugin.

Install

Start with a prompt that asks an agent to review the GitHub repository and source. Switch to the command if you want to install it yourself.

Copy this prompt into DSH, Codex, or another agent and ask it to review the GitHub repository and source first.

Do not install or run any commands yet. Read this plugin's GitHub repository, README, and relevant source code. Then answer the questions below clearly and directly so I can decide whether it fits my needs:

1. What is this plugin, and what problem does it solve?
2. Who is it for, and what are its typical use cases?
3. How is it used after installation? Include one minimal example.
4. What known limitations or privacy, security, compatibility, or maintenance risks does it have?
5. Give a clear recommendation: recommend, conditionally recommend, or do not recommend, with reasons.

Distinguish statements documented by the repository, inferences from source code, and unknowns. If evidence is insufficient, say so explicitly. Do not guess or simply repeat the README.

GitHub: https://github.com/SailingLoong/loongport-dsh
Plugin: loongport-dsh
Author: SailingLoong

Check the source files

Read the README and other files from this plugin directory before installing.

File explorer3 files
README.mdSource · read only

loongport

loongport is a DeepSeek Harness (DSH) Cordis bundle for verified LoongPort OpenAI-compatible providers. It also includes an advanced CLI for custom endpoints.

Install in DeepSeek Harness

Install the public package into the DSH profile you use:

dsh plugin --profile <profile> add loongport

Open Settings → LoongPort in DSH, then:

1. Select a verified provider. The default is DeepSeek's official API at https://api.deepseek.com/v1; BestAPI (https://api.bestapi.store/v1) is the verified relay option. 2. If you need an account, use the provider's Register or Sign in link. It opens the provider's own website in your browser. 3. Generate an API key with the provider and paste it into the dialog. 4. Select deepseek-v4-flash or deepseek-v4-pro, then save.

The signed LoongPort directory is the authority for provider identity, URLs, available models, and any published invitation code. VeriDrop data, when shown, is only a display-only health observation and cannot change provider configuration. DSH credentials store API keys; the Settings page only retains whether a key is configured.

Version 0.2.0 does not automate browser authorization, collect browser sessions, or access cookies/local storage. Registration/login and API-key creation remain on the provider's site.

Advanced custom endpoint

For a manually supplied OpenAI-compatible endpoint, run the CLI directly:

LOONGPORT_API_KEY='your-api-key' npx loongport dsh setup \
  --base-url https://relay.example.com/v1 \
  --model model-id \
  --write

The API key is read only from LOONGPORT_API_KEY; never place it in a command argument. You can repeat --model to register more than one model.

By default, the command performs a dry run. Add --write to update DSH's configuration. It uses $DSH_HOME when set, otherwise ~/.dsh, and writes:

  • settings.yaml: one selected llm-pi-ai.providers.<route> entry
  • .credentials.yaml: the selected credential name and API key (owner-only)

Other DSH settings, provider routes, and credentials are preserved. The command uses DSH's built-in llm-pi-ai transport; it does not implement its own streaming, retries, or tool calls.

Options

--base-url <url>              OpenAI-compatible HTTP(S) endpoint (required)
--model <id>                  Model to expose; repeat for multiple models (required)
--route <name>                DSH provider route (default: loongport)
--credential-name <name>      DSH credential key (default: LOONGPORT_API_KEY)
--write                       Apply changes; omitted means dry run

The CLI remains an explicit advanced path. It supports manually provisioned OpenAI-compatible endpoints, but does not automate third-party browser login, relay discovery, desktop-app bridging, or automatic tier switching.

Maintainers

Agents and maintainers should read the [agent guide](docs/maintainers/agent-guide.md) before changing the package and follow the [release runbook](docs/maintainers/releasing.md) before publishing.

License

[MIT](LICENSE)