LeLogin for DeepSeek Harness

A DeepSeek Harness skill plugin for using LeLogin credentials and authenticated business applications without exposing plaintext passwords, cookies, tokens, or private keys to the model.

The plugin registers the lelogin skill with the Harness skill registry. The skill explains credential discovery, environment injection, application command selection, browser Profile selection, and approval boundaries. It ships installation instructions and checksum-verifying download helpers. Loading the plugin does not install LeLogin, enumerate credentials, or sign in to an account.

Install in DeepSeek Harness

With DeepSeek Harness installed, add the GitHub repository to the web profile:

dsh plugin --profile web add github:zcmilan/lelogin-skill

Restart the Harness process after installation. The selected profile must include the skills service and a skill consumer; the normal web profile provides these. Ask the agent to use the lelogin skill. The plugin itself has no model-provider dependency or API key requirement.

For a local checkout or extracted package, use its absolute directory path instead:

dsh plugin --profile web add /absolute/path/to/lelogin-skill

Set up LeLogin

LeLogin CLI and Workspace run on the user's local computer. The skill checks lelogin --help and lelogin runtime status first. If a component is missing, follow installation instructions. The packaged Unix and PowerShell helpers download from the official HTTPS origin and require SHA256 verification:

https://lelogin.nationauth.cn/lelogin/cmd

Installers and CLI/Workspace binaries are downloaded separately; the plugin does not contain them. Windows PowerShell helpers have been inspected but have not been executed on a Windows machine.

Complete interactive LeLogin sign-in on your own computer. A cloud or remote Harness cannot automatically access the user's local browser Profile or Workspace. Do not provide account credentials in a prompt, a GitHub issue, or a repository file.

Examples

• “Use LeLogin to find the SSH credential for the server I name and run this read-only command.”
• “Use the Work Profile in LeLogin to query this business application.”
• “Check whether LeLogin CLI and Workspace are installed and show their runtime status.”

Select the intended resource from non-sensitive discovery metadata. The CLI resolves credentials during execution; plaintext secrets must remain outside model context and logs. Saving, deleting, or writing to external systems must follow the host's approval rules.

Files

package.json               # dsh.bundle manifest
cordis.patch.yml           # Harness profile patch
index.js                   # skills-service registration
skills/lelogin/SKILL.md     # Skill instructions
skills/lelogin/references/  # Installation, runtime, security and workflows
skills/lelogin/scripts/     # Checksum-verifying install/uninstall helpers

The root SKILL.md and its resources, when present, also support direct skill installation. The Harness plugin uses the copy under skills/lelogin/.

Support and licensing

Publisher: NationAuth. Product: LeLogin. Support: support@nationauth.cn.

This package currently declares UNLICENSED; publishing its source does not grant an open-source license. LeLogin CLI and Workspace have their own product terms.