Claude Code mod

slopsquat-guard

Stops Claude from installing hallucinated or typosquatted packages: every npm, pip, uv, poetry, cargo and gem install is checked against its registry first. Packages that don't exist are blocked; brand-new, barely used or lookalike packages ask you first.

4 starsGuard & safety mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add Singh-AP/awesome-claude-mods
/plugin install slopsquat-guard@awesome-claude-mods

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L3Network: network, reads files, persists state, draws
Sees
Bash calls
Hooks
session.starttool.callcommand.run

From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.

How Claude Code mods work

  • A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
  • It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
  • Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
  • Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Claude Code docs

Details

Folder
mods/safety/slopsquat-guard
Marketplace
awesome-claude-mods
Author
awesome-claude-mods
License
MIT
Last updated
31 October 2026

FAQ

What is slopsquat-guard?

Stops Claude from installing hallucinated or typosquatted packages: every npm, pip, uv, poetry, cargo and gem install is checked against its registry first. Packages that don't exist are blocked; brand-new, barely used or lookalike packages ask you first. It is a mod for Claude Code, from Singh-AP/awesome-claude-mods on GitHub.

What can the slopsquat-guard mod access?

Its widest reach is "network" (network, reads files, persists state, draws). It sees Bash calls. Like any mod, it runs with your permissions.

How do I install slopsquat-guard?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add Singh-AP/awesome-claude-mods and then /plugin install slopsquat-guard@awesome-claude-mods.

Is slopsquat-guard popular?

Singh-AP/awesome-claude-mods has 4 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 31 October 2026.

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