Agent skill

OpenGUI Installer for DSH

by Core-Mate in Core-Mate/OpenGUI

Installs and verifies the latest stable OpenGUI release in a DeepSeek Harness web profile on macOS without disturbing existing plugins or settings.

Custom licenceAuto-check passedAgent Workflows

Install OpenGUI Installer for DSH

skills CLI
$ npx skills add Core-Mate/OpenGUI --skill opengui-coremate-install -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install Core-Mate/OpenGUI opengui-coremate-install --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/Core-Mate/OpenGUI.git skills-src && mkdir -p .claude/skills && cp -r skills-src/deepseek-harness-plugin/skills/opengui-coremate-install .claude/skills/opengui-coremate-install && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
opengui-coremate-install
GitHub stars
1.8k
Token cost
~1.1k tokens
SKILL.md length
597 words
Files
7 (incl. scripts, assets)
Skills in repo
7
Repo updated
First seen
Licence
Custom licence

At a glance

Installs and verifies the latest stable OpenGUI release in a DeepSeek Harness web profile on macOS without disturbing existing plugins or settings.

  • Works in 3 steps: Confirm the host is macOS. Do not… → Run scripts/install-macos.sh from this… → Report the installed package version,…
  • Installing OpenGUI into a DeepSeek Harness profile on a Mac
  • SKILL.md covers Run the installer, First-run handoff and Safety boundaries
  • Runs Shell scripts from its folder; calls pnpm; reaches discord.gg

What it does

The skill checks that the host is macOS, then runs scripts/install-macos.sh. By default the script finds the highest stable dsh-coremate-mobile release through the public GitHub Releases API, ignoring drafts, prereleases and unrelated releases, downloads the tarball and its checksum, verifies SHA-256 and installs only the dsh-coremate-mobile package into the web profile. It then validates the package, bundle, client entry and /opengui command. No GitHub authentication is needed.

The script reads its DSH version policy from dsh-compatibility.json and reuses a runtime on PATH only on an exact version match; otherwise it installs a versioned managed runtime with pnpm, corepack or npm. Existing DSH installs, workspaces, settings, credentials and phone authorizations are preserved. A user LaunchAgent with KeepAlive brings DSH back after a crash or login, and if port 3080 belongs to another DSH process, the script leaves it alone and asks you to quit it. The agent reports the installed version, profile path, runtime URL and whether a restart is needed. An uninstall script is included.

When your agent uses it

  • Installing OpenGUI into a DeepSeek Harness profile on a Mac
  • Updating OpenGUI to the latest stable release
  • Verifying that an existing OpenGUI install is healthy
  • Rolling back to a specific plugin version when you explicitly ask for it

Example prompts

  • “Install the latest OpenGUI release for DSH on this Mac.”
  • “Update OpenGUI and tell me whether my running DSH needs a restart.”
  • “Verify the OpenGUI install and show me the runtime URL.”

Requirements

  • macOS
  • Node.js, with pnpm, corepack or npm to install a managed runtime
  • Network access to GitHub Releases

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Confirm the host is macOS. Do not improvise a Linux or Windows install.
  2. Run scripts/install-macos.sh from this skill directory.
  3. Report the installed package version, profile path, runtime URL, and whether an existing DSH process still needs a manual restart.

What it can do on your machine

Read from SKILL.md and the folder at commit 3c5b936. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Ships 2 files in scripts/ (Shell), which the agent can run.

    Shell commands in SKILL.md call:

    • pnpm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • discord.gg

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

OpenGUI Installer for DSH loads about 1.1k tokens when it runs. Until then it costs about 50 tokens; SKILL.md has 597 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~50
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 597 words (~1,095 tokens).

“Install and verify the latest stable OpenGUI release without replacing unrelated DSH plugins or settings.”

— opening of SKILL.md by Core-Mate, Custom licence
name
opengui-coremate-install

Read the full SKILL.md on GitHub

Files

SKILL.md and 6 other files (scripts, assets) in deepseek-harness-plugin/skills/opengui-coremate-install of Core-Mate/OpenGUI.

  • SKILL.md
  • agents/openai.yaml
  • assets/opengui-mark.svg
  • assets/opengui-wordmark.svg
  • dsh-compatibility.json
  • scripts/install-macos.sh
  • scripts/uninstall-macos.sh

Open the folder on GitHubat commit 3c5b936

Compare with similar skills

OpenGUI Installer for DSH next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

OpenGUI Installer for DSH compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
OpenGUI Installer for DSH this skillCore-Mate/OpenGUI1.8k—~1.1kAutomated safety check: PassCustom licence
Dsh Plugin DevelopmentNanmiCoder/dsh-auto-mode164—~3.8kAutomated safety check: PassMIT
Dsh Web UI Releaseningbainb/deepseek-harness-desktop789—~1.4kAutomated safety check: WarnBSD-3-Clause
Package Patch Releaseswjybky/deepwrite597—~1.2kAutomated safety check: PassApache-2.0
Plugin ReleaseNanmiCoder/dsh-auto-mode1641 repos~1.6kAutomated safety check: WarnMIT
Chat SDKdatabuddy-analytics/Databuddy1.2k—~2.6kAutomated safety check: PassAGPL-3.0

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Questions about OpenGUI Installer for DSH

What does OpenGUI Installer for DSH do?

Installs and verifies the latest stable OpenGUI release in a DeepSeek Harness web profile on macOS without disturbing existing plugins or settings. sh. By default the script finds the highest stable dsh-coremate-mobile release through the public GitHub Releases API, ignoring drafts, prereleases and unrelated releases, downloads the tarball and its checksum, verifies SHA-256 and installs only the dsh-coremate-mobile package into the web profile.

When should I use OpenGUI Installer for DSH?

OpenGUI Installer for DSH fits situations like: installing OpenGUI into a DeepSeek Harness profile on a Mac; updating OpenGUI to the latest stable release; verifying that an existing OpenGUI install is healthy; rolling back to a specific plugin version when you explicitly ask for it.

How do I install OpenGUI Installer for DSH in Claude Code?

Run `npx skills add Core-Mate/OpenGUI --skill opengui-coremate-install -a claude-code`. Or copy the skill folder (deepseek-harness-plugin/skills/opengui-coremate-install in Core-Mate/OpenGUI) into .claude/skills/opengui-coremate-install in your project. Claude Code loads it when a task matches its description.

How do I install OpenGUI Installer for DSH in Codex?

Run `npx skills add Core-Mate/OpenGUI --skill opengui-coremate-install -a codex`. Or copy the skill folder (deepseek-harness-plugin/skills/opengui-coremate-install in Core-Mate/OpenGUI) into .agents/skills/opengui-coremate-install in your project. Codex loads it when a task matches its description.

Can I use OpenGUI Installer for DSH in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add Core-Mate/OpenGUI --skill opengui-coremate-install -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/opengui-coremate-install, .gemini/skills/opengui-coremate-install, .github/skills/opengui-coremate-install and .opencode/skills/opengui-coremate-install in your project.

What does OpenGUI Installer for DSH need to run?

Going by SKILL.md and its folder, OpenGUI Installer for DSH needs a shell for the scripts in its folder and the command-line tools its instructions call (pnpm). Our summary lists: macOS; Node.js, with pnpm, corepack or npm to install a managed runtime; Network access to GitHub Releases.

Does OpenGUI Installer for DSH access the network?

SKILL.md names 1 domain. In commands or code: discord.gg; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is OpenGUI Installer for DSH safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does OpenGUI Installer for DSH use?

OpenGUI Installer for DSH has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does OpenGUI Installer for DSH use?

About 1.1k tokens (SKILL.md is roughly 4.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to OpenGUI Installer for DSH?

Skills that share tags, products or a category with OpenGUI Installer for DSH: Dsh Plugin Development (NanmiCoder/dsh-auto-mode, 164 stars), Dsh Web UI Release (ningbainb/deepseek-harness-desktop, 789 stars), Package Patch Release (swjybky/deepwrite, 597 stars) and Plugin Release (NanmiCoder/dsh-auto-mode, 164 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains OpenGUI Installer for DSH?

Core-Mate (a GitHub organization) maintains it in Core-Mate/OpenGUI, which has 1,815 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on October 9, 2026.

Source: Core-Mate/OpenGUI on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.