Forensify
alexgreensh/repo-forensics
Cross-agent self-inspection of your AI-agent stack. An agent skill from alexgreensh/repo-forensics.
Install or initialize HOL Guard local runtime protection for Claude Code.
Install Setup
$ npx skills add hashgraph-online/hol-guard --skill setup -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install hashgraph-online/hol-guard setup --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/hashgraph-online/hol-guard.git skills-src && mkdir -p .claude/skills && cp -r skills-src/integrations/claude-code-plugin/skills/setup .claude/skills/setup && rm -rf skills-srcUse ~/.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/
Install the "setup" agent skill from https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setup into .claude/skills/setup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "setup", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setupType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add hashgraph-online/hol-guard --skill setup -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install hashgraph-online/hol-guard setup --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/hol-guard.git skills-src && mkdir -p .agents/skills && cp -r skills-src/integrations/claude-code-plugin/skills/setup .agents/skills/setup && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "setup" agent skill from https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setup into .agents/skills/setup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "setup", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add hashgraph-online/hol-guard --skill setup -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install hashgraph-online/hol-guard setup --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/hol-guard.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/integrations/claude-code-plugin/skills/setup .cursor/skills/setup && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "setup" agent skill from https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setup into .cursor/skills/setup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "setup", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/hashgraph-online/hol-guard.git --path integrations/claude-code-plugin/skills/setup--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add hashgraph-online/hol-guard --skill setup -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install hashgraph-online/hol-guard setup --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/hol-guard.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/integrations/claude-code-plugin/skills/setup .gemini/skills/setup && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "setup" agent skill from https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setup into .gemini/skills/setup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "setup", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install hashgraph-online/hol-guard setupInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add hashgraph-online/hol-guard --skill setup -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/hashgraph-online/hol-guard.git skills-src && mkdir -p .github/skills && cp -r skills-src/integrations/claude-code-plugin/skills/setup .github/skills/setup && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "setup" agent skill from https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setup into .github/skills/setup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "setup", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add hashgraph-online/hol-guard --skill setup -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install hashgraph-online/hol-guard setup --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/hashgraph-online/hol-guard.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/integrations/claude-code-plugin/skills/setup .opencode/skills/setup && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "setup" agent skill from https://github.com/hashgraph-online/hol-guard/tree/main/integrations/claude-code-plugin/skills/setup into .opencode/skills/setup/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "setup", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
setup- GitHub stars
- 815
- Token cost
- ~443 tokens
- SKILL.md length
- 203 words
- Files
- 1
- Skills in repo
- 4
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Install or initialize HOL Guard local runtime protection for Claude Code.
- Works in 6 steps: Check whether HOL Guard is already… → If hol-guard is missing, explain that… → After approval, install from PyPI with… → …
- The user explicitly asks to install
- Calls pipx
- Repair HOL Guard
What it does
Setup is an agent skill from hashgraph-online/hol-guard. Install or initialize HOL Guard local runtime protection for Claude Code. Use when the user explicitly asks to install, enable, set up, or repair HOL Guard.
Its SKILL.md is about 440 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Security, covering Prompt injection and agent security. It works with Model Context Protocol. The repository describes itself as: Open-source antivirus for AI agents: block risky tools, secret access, prompt injection, malicious packages, MCP servers, plugins, and skills at runtime. The licence is Apache-2.0.
When your agent uses it
- The user explicitly asks to install
- Repair HOL Guard
Example prompts
- “/setup”
Workflow steps
6 steps, taken from the first numbered list in SKILL.md.
- Check whether HOL Guard is already available without changing the machine
- If hol-guard is missing, explain that installation changes the user's Python/pipx environment and ask for explicit approval before…
- After approval, install from PyPI with the documented command
- Initialize Guard interactively
- Verify the resulting local protection
- Tell the user what Guard reports as active or degraded. Do not claim protection from plugin installation alone.
What it can do on your machine
Read from SKILL.md and the folder at commit a59ab66. 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
Shell commands in SKILL.md call:
pipx
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use pipx, which can reach the network depending on how they are called.
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
Setup loads about 443 tokens when it runs. Until then it costs about 41 tokens; SKILL.md has 203 words of instructions outside code blocks.
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); files beside SKILL.md are not scanned.
SKILL.md
The full file from hashgraph-online/hol-guard at commit a59ab66, republished under its Apache-2.0 licence (© hashgraph-online). 203 words, ~443 tokens.
Download SKILL.mdSave it as
.claude/skills/setup/SKILL.md (or your agent's skills folder).- name
- setup
- description
- Install or initialize HOL Guard local runtime protection for Claude Code. Use when the user explicitly asks to install, enable, set up, or repair HOL Guard.
- disable-model-invocation
- true
Set up HOL Guard for Claude Code
HOL Guard is a separate open-source local runtime package. This plugin is the Claude Code discovery and setup companion; the actual security boundary is installed and maintained by the hol-guard CLI.
Follow this sequence exactly:
Check whether HOL Guard is already available without changing the machine:
bash command -v hol-guard && hol-guard --versionIf
hol-guardis missing, explain that installation changes the user's Python/pipx environment and ask for explicit approval before installing it. Do not silently substitute another package manager.After approval, install from PyPI with the documented command:
bash pipx install hol-guardIf
pipxis unavailable, stop and show the user the install requirement. Do not curl or execute an unreviewed bootstrap script as a fallback.Initialize Guard interactively:
bash hol-guard initDo not add
--yesunless the user explicitly requests unattended setup.hol-guard initowns Claude Code hook installation and avoids maintaining a second security implementation in this plugin.Verify the resulting local protection:
bash hol-guard statusTell the user what Guard reports as active or degraded. Do not claim protection from plugin installation alone.
HOL Guard works locally without Guard Cloud. Cloud connection is optional and should only be offered when the user asks for synchronized history, team policy, fleet visibility, or shared approvals.
© hashgraph-online, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in integrations/claude-code-plugin/skills/setup of hashgraph-online/hol-guard.
Open the folder on GitHubat commit a59ab66
Compare with similar skills
Setup 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Setup this skillhashgraph-online/hol-guard | 815 | — | ~443 | Automated safety check: Pass | Apache-2.0 | |
| Forensifyalexgreensh/repo-forensics | 188 | — | ~2.5k | Automated safety check: Notes | Custom licence | |
| Plugin Scanneriflytek/skillhub | 5.2k | 2 repos | ~1.1k | Automated safety check: Notes | Apache-2.0 | |
| Security GuidejnMetaCode/shellward | 140 | — | ~644 | Automated safety check: Warn | Apache-2.0 | |
| Agent Security AuditOWASP/secure-agent-playbook | 187 | — | ~542 | Automated safety check: Pass | CC-BY-4.0 | |
| Safety Scanruvnet/ruflo | 74k | — | ~409 | Automated safety check: Notes | MIT |
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More from hashgraph-online/hol-guard
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Run HOL Guard scanner and guard operations via uv run hol-guard.
Status
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Check HOL Guard local protection status for Claude Code without changing configuration.
Hol Guard Protection
hashgraph-online/hol-guard
Use HOL Guard to preview and protect AI-agent package installs, Cursor surfaces, CI, and automation workflows.
Related
Works with
Categories
Questions about Setup
What does Setup do?
Install or initialize HOL Guard local runtime protection for Claude Code. Setup is an agent skill from hashgraph-online/hol-guard. Install or initialize HOL Guard local runtime protection for Claude Code.
When should I use Setup?
Setup fits situations like: the user explicitly asks to install; repair HOL Guard.
How do I install Setup in Claude Code?
Run `npx skills add hashgraph-online/hol-guard --skill setup -a claude-code`. Or copy the skill folder (integrations/claude-code-plugin/skills/setup in hashgraph-online/hol-guard) into .claude/skills/setup in your project. Claude Code loads it when a task matches its description.
How do I install Setup in Codex?
Run `npx skills add hashgraph-online/hol-guard --skill setup -a codex`. Or copy the skill folder (integrations/claude-code-plugin/skills/setup in hashgraph-online/hol-guard) into .agents/skills/setup in your project. Codex loads it when a task matches its description.
Can I use Setup 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 hashgraph-online/hol-guard --skill setup -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/setup, .gemini/skills/setup, .github/skills/setup and .opencode/skills/setup in your project.
What does Setup need to run?
Going by SKILL.md and its folder, Setup needs the command-line tools its instructions call (pipx).
Does Setup access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Setup 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. Review the folder before installing.
What licence does Setup use?
Setup is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Setup use?
About 443 tokens (SKILL.md is roughly 1.8k 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 Setup?
Skills that share tags, products or a category with Setup: Forensify (alexgreensh/repo-forensics, 188 stars), Plugin Scanner (iflytek/skillhub, 5.2k stars), Security Guide (jnMetaCode/shellward, 140 stars) and Agent Security Audit (OWASP/secure-agent-playbook, 187 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Setup?
hashgraph-online (a GitHub organization) maintains it in hashgraph-online/hol-guard, which has 815 GitHub stars. The repository holds 4 skills in this directory. The repository was last updated on October 8, 2026.
Source: hashgraph-online/hol-guard on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.