Claude Code mod
guardrails
Real guardrails, enforced by hooks: /careful asks you before a destructive shell command runs; /freeze <path> blocks edits outside a folder.
Install
/plugin marketplace add lippdev/lippstack
/plugin install guardrails@lippstackMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L1Reads: reads mod state, draws
- Sees
- Bash calls, Edit calls, Write calls, NotebookEdit 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.
Details
- Repository
- lippdev/lippstack
- Folder
plugins/guardrails- Marketplace
lippstack- Author
- lippstack
- License
- MIT
- Last updated
- 23 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is guardrails?
Real guardrails, enforced by hooks: /careful asks you before a destructive shell command runs; /freeze <path> blocks edits outside a folder. It is a mod for Claude Code, from lippdev/lippstack on GitHub.
What can the guardrails mod access?
Its widest reach is "reads" (reads mod state, draws). It sees Bash calls, Edit calls, Write calls, NotebookEdit calls. Like any mod, it runs with your permissions.
How do I install guardrails?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add lippdev/lippstack and then /plugin install guardrails@lippstack.
Is guardrails popular?
lippdev/lippstack has 1 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 23 October 2026.
More guard & safety mods
allowlist-coach
11ice-lfernandes/claude-code-mods
Counts permission dialogs per rule and, after repeated approvals, offers to add the rule to permissions.allow, asking before it writes
package-guard
1LupusMalusDeviant/mod-box
Before Claude installs or runs a package (npm, pnpm, yarn, bun, npx, pip, uv, poetry, pipx, cargo), asks the public registry about it. Holds the command when the package does not exist (a made-up name), is under 14 days old, or looks like a well-known package and is young or thin (typosquatting). Allow in the band or with /pkg-allow.
loop-guard
7Tekkiiiii/the-agency
Stall detector per agent loop: 5 identical tool calls in a row warn that loop and leave the session-state.json stall marker for the next SessionStart
path-guard
1Justmalhar/awesome-claude-mods
Blocks Write, Edit and MultiEdit calls that target a path outside the project root or inside .git, plus optional deny globs.
gemini-plan-review
12KilimcininKorOglu/claude-code-mods
Has Gemini review each plan before the approval dialog, from the plan and the conversation, and sends a plan with a blocking finding back to the model, at most twice. Off until /gemini-plan-review on; gemini-core holds the key, tier, model and thinking level.
push-guard
1finalpantasy/claude-mod-pack
Claude Push Guard: stops a git push Claude runs when the commits would publish your name, email, home folder path or other words you list, and says exactly where they are.
Browse the most popular Claude Code mods, all guard & safety mods, or the skills and MCP server directories.