Claude Code mod
lk-secret-guard
A seatbelt for secrets: stops credential-shaped strings and your private deny-list of words before Claude writes them into files or shell commands.
Install
/plugin marketplace add connectwithub/loopkeeper
/plugin install lk-secret-guard@loopkeeperMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L1Reads: reads files, reads env vars, reads mod state, persists state, draws
- Sees
- classic hooks, Write|Edit|MultiEdit|NotebookEdit|Bash calls
- Draws in
AbovePromptPane- Hooks
session.startclassic.SessionStarttool.callcommand.runui.render
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
- connectwithub/loopkeeper
- Folder
plugins/lk-secret-guard- Marketplace
loopkeeper- Author
- connectwithub
- License
- NOASSERTION
- Last updated
- 14 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is lk-secret-guard?
A seatbelt for secrets: stops credential-shaped strings and your private deny-list of words before Claude writes them into files or shell commands. It is a mod for Claude Code, from connectwithub/loopkeeper on GitHub.
What can the lk-secret-guard mod access?
Its widest reach is "reads" (reads files, reads env vars, reads mod state, persists state, draws). It sees classic hooks, Write|Edit|MultiEdit|NotebookEdit|Bash calls. It draws in AbovePrompt, Pane. Like any mod, it runs with your permissions.
How do I install lk-secret-guard?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add connectwithub/loopkeeper and then /plugin install lk-secret-guard@loopkeeper.
Is lk-secret-guard popular?
connectwithub/loopkeeper has 1 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 14 October 2026.
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